Index

Found 2889 pages:

#	Page	Tags and summary
1	Web API Interfaces	API, Apps, JavaScript, Reference, Réference, Référence, Web, WebAPI
		When writing code for the Web using JavaScript, there are a great many APIs available. Below is a list of all the interfaces (that is, types of objects) that you may be able to use while developing your Web app or site.
2	AbstractWorker	API, AbstractWorker, Interface, Reference, Réference, Référence, Web Workers
		The AbstractWorker interface of the Web Workers API abstracts properties and methods common to all kind of workers, being Worker or SharedWorker.
3	AbstractWorker.onerror	API, AbstractWorker, EventHandler, Property, Reference, Référence, Web Workers, Workers, onerror
		The AbstractWorker.onerror property of the AbstractWorker interface represents an EventHandler, that is a function to be called when the error event occurs and bubbles through the Worker.
4	Alarm API	API, B2G, Firefox OS, Reference, Référence, WebAPI, alarm
		The Alarm API allows applications to schedule actions to be run in the future. For example, some applications like alarm-clock, calendar or auto-update might need to utilize the Alarm API to trigger particular device behaviors at specified time points.
5	AnalyserNode	API, AnalyserNode, Interface, Reference, Réference, Référence, Web Audio API, audio
		The AnalyserNode interface represents a node able to provide real-time frequency and time-domain analysis information. It is an AudioNode that passes the audio stream unchanged from the input to the output, but allows you to take the generated data, process it, and create audio visualizations.
6	AnalyserNode.fftSize	API, AnalyserNode, Property, Reference, Référence, Web Audio API, audio, fftSize
		The fftSize property of the AnalyserNode interface is an unsigned long value representing the size of the FFT (Fast Fourier Transform) to be used to determine the frequency domain.
7	AnalyserNode.frequencyBinCount	API, AnalyserNode, Property, Reference, Référence, Web Audio API, audio, frequencyBinCount
		The frequencyBinCount property of the AnalyserNode interface is an unsigned long value half that of the FFT size. This generally equates to the number of data values you will have to play with for the visualization.
8	AnalyserNode.getByteFrequencyData()	API, AnalyserNode, Method, Reference, Réference, Référence, Web Audio API, audio, getByteFrequencyData
		A Uint8Array.
9	AnalyserNode.getByteTimeDomainData()	API, AnalyserNode, Method, Reference, Référence, Web Audio API, audio, getByteTimeDomainData
		A Uint8Array.
10	AnalyserNode.getFloatFrequencyData()	API, AnalyserNode, Method, Reference, Référence, Web Audio API, audio, getFloatFrequencyData
		A Float32Array.
11	AnalyserNode.getFloatTimeDomainData()	API, AnalyserNode, Method, Reference, Référence, Web Audio API, audio, getFloatTimeDomainData
		A Float32Array.
12	AnalyserNode.maxDecibels	API, AnalyserNode, Property, Reference, Référence, Web Audio API, audio, maxDecibels
		The maxDecibels property of the AnalyserNode interface Is a double value representing the maximum power value in the scaling range for the FFT analysis data, for conversion to unsigned byte/float values — basically, this specifies the maximum value for the range of results when using getFloatFrequencyData() or getByteFrequencyData().
13	AnalyserNode.minDecibels	API, AnalyserNode, Property, Reference, Référence, Web Audio API, audio, minDecibels
		The minDecibels property of the AnalyserNode interface Is a double value representing the minimum power value in the scaling range for the FFT analysis data, for conversion to unsigned byte/float values — basically, this specifies the minimum value for the range of results when using getFloatFrequencyData() or getByteFrequencyData().
14	AnalyserNode.smoothingTimeConstant	API, AnalyserNode, Property, Reference, Référence, Web Audio API, audio, smoothingTimeConstant
		The smoothingTimeConstant property of the AnalyserNode interface is a double value representing the averaging constant with the last analysis frame. It's basically an average between the current buffer and the last buffer the AnalyserNode processed, and results in a much smoother set of value changes over time.
15	Animation	API, Experimental, Expérimental, Interface, NeedsContent, Reference, Réference, Référence, Web Animations
		The Animation interface represents a single animation player and provides playback controls and a timeline for an animation node or source.
16	Animation.currentTime	API, Experimental, Expérimental, Interface, Property, Reference, Réference, Référence, Web Animations
		The Animation.currentTime property returns or sets the current time of the animation if it is running, or null if the animation is paused.
17	Animation.finish()	API, Experimental, Expérimental, Interface, Method, Reference, Réference, Référence, Web Animations
		An InvalidState error is raised if the player's playback rate is 0 or the player's playback rate is greater than 0 and the end time of the animation is infinity.
18	Animation.pause()	Experimental, Expérimental, Method, NeedsExample, Reference, Réference, Référence, WebAPI, method
		The following example shows
19	Animation.play()	API, Experimental, Expérimental, Interface, Method, Reference, Réference, Référence, Web Animations
		The following example uses play() to toggle from a "before" image to an "after" image. This could be paired with similar code to do the opposite using reverse().
20	Animation.playState	API, AnimationPlayer, Experimental, Expérimental, Property, Read-only, Reference, Réference, Référence, Web Animations
		The Animation.playState read-only property is an enumerated value describing the playback state of an animation:
21	Animation.playbackRate	API, Experimental, Expérimental, Interface, Property, Reference, Réference, Référence, Web Animations
		The Animation.playbackRate property returns or sets the playback rate of the animation.
22	Animation.reverse()	API, Experimental, Expérimental, Interface, Method, Reference, Réference, Référence, Web Animations
		The following example uses reverse() to toggle from an "after" image to a "before" image. This would be paired with similar code to do the opposite using play().
23	Animation.startTime	API, Experimental, Expérimental, Interface, Property, Reference, Réference, Référence, Web Animations
		The Animation.startTime property returns or sets the scheduled time when an animation's playback should begin.
24	AnimationEvent	API, CSS, CSS Animations, Experimental, Expérimental, Interface, Reference, Réference, Référence
		The AnimationEvent interface represents events providing information related to animations.
25	AnimationEvent()	API, AnimationEvent, CSS Animations, CSSOM, Constructor, Experimental, Expérimental, Reference, Réference, Référence
		The AnimationEvent() constructor returns a newly created AnimationEvent, representing an event in relation with an animation.
26	AnimationEvent.animationName	API, AnimationEvent, CSS Animations, CSSOM, Experimental, Expérimental, Property, Reference, Réference, Référence
		The AnimationEvent.animationName read-only property is a DOMString containing the value of the animation-name CSS property associated with the transition.
27	AnimationEvent.elapsedTime	API, AnimationEvent, CSS Animations, CSSOM, Experimental, Expérimental, Property, Reference, Réference, Référence
		The AnimationEvent.elapsedTime read-only property is a float giving the amount of time the animation has been running, in seconds, when this event fired, excluding any time the animation was paused. For an "animationstart" event, elapsedTime is 0.0 unless there was a negative value for animation-delay, in which case the event will be fired with elapsedTime containing  (-1 * delay).
28	AnimationEvent.initAnimationEvent()	API, AnimationEvent, CSS Animations, CSSOM, Method, Non-standard, Obsolete
		The AnimationEvent.initAnimationEvent() method Initializes an animation event created using the deprecated Document.createEvent("AnimationEvent") method.
29	AnimationEvent.pseudoElement	API, AnimationEvent, CSS, CSS Animations, CSSOM, Experimental, Expérimental, Property, Reference, Référence
		The AnimationEvent.pseudoElement read-only property is a DOMString, starting with '::', containing the name of the pseudo-element the animation runs on. If the animation doesn't run on a pseudo-element but on the element, an empty string: ''.
30	ArrayBufferView	API, Interface, JavaScript, Reference, Référence, Typed Arrays
		ArrayBufferView is a helper type representing any of the following JavaScript TypedArray types:
31	Attr	API, DOM
		This type represents a DOM element's attribute as an object. In most DOM methods, you will probably directly retrieve the attribute as a string (e.g., Element.getAttribute(), but certain functions (e.g., Element.getAttributeNode()) or means of iterating give Attr types.
32	AudioBuffer	API, AudioBuffer, Interface, Reference, Référence, Web Audio API, audio
		Objects of these types are designed to hold small audio snippets, typically less than 45 s. For longer sounds, objects implementing the MediaElementAudioSourceNode are more suitable. The buffer contains data in the following format:  non-interleaved IEEE754 32-bit linear PCM with a nominal range between -1 and +1, that is, 32bits floating point buffer, with each samples between -1.0 and 1.0. If the AudioBuffer has multiple channels, they are stored in separate buffer.
33	AudioBuffer.copyFromChannel()	API, AudioBuffer, Method, Reference, Réference, Référence, Web Audio API, audio, copyFromChannel
		The copyFromChannel() method of the AudioBuffer interface copies the samples from the specified channel of the AudioBuffer to the destination array.
34	AudioBuffer.copyToChannel()	API, AudioBuffer, Method, Reference, Réference, Référence, Web Audio API, audio, copyToChannel
		The copyToChannel() method of the AudioBuffer interface copies the samples to the specified channel of the AudioBuffer, from the source array.
35	AudioBuffer.duration	API, AudioBuffer, Property, Reference, Référence, Web Audio API, audio, duration
		A double.
36	AudioBuffer.getChannelData()	API, AudioBuffer, Method, Reference, Référence, Web Audio API, audio
		A Float32Array.
37	AudioBuffer.length	API, AudioBuffer, Property, Reference, Référence, Web Audio API, audio, length
		A float.
38	AudioBuffer.numberOfChannels	API, AudioBuffer, Property, Reference, Référence, Web Audio API, audio, numberOfChannels
		An integer.
39	AudioBuffer.sampleRate	API, AudioBuffer, Property, Reference, Référence, Web Audio API, audio, sampleRate
		A float.
40	AudioBufferSourceNode	API, Audio, AudioBufferSourceNode, Interface, Reference, Réference, Référence, Web Audio API, audio
		The AudioBufferSourceNode interface represents an audio source consisting of in-memory audio data, stored in an AudioBuffer. It is an AudioNode that acts as an audio source.
41	AudioBufferSourceNode.buffer	API, Audio, AudioBufferSourceNode, Buffer, Property, Reference, Réference, Référence, Web Audio API, audio
		If the buffer property is set to the value NULL, it defines a single channel of silence.
42	AudioBufferSourceNode.detune	API, AudioBufferSourceNode, Property, Reference, Réference, Référence, Web Audio API, audio, detune
		Technical review completed. Editorial review completed.
43	AudioBufferSourceNode.loop	API, AudioBufferSourceNode, Loop, Property, Reference, Réference, Référence, Web Audio API, audio
		The loop property's default value is false.
44	AudioBufferSourceNode.loopEnd	API, AudioBufferSourceNode, Property, Reference, Référence, Web Audio API, audio, loopEnd
		The loopEnd property's default value is 0.
45	AudioBufferSourceNode.loopStart	API, AudioBufferSourceNode, Property, Reference, Référence, Web Audio API, audio, loopStart
		The loopStart property's default value is 0.
46	AudioBufferSourceNode.onended	API, AudioBufferSourceNode, Property, Reference, Réference, Référence, Web Audio API, audio, onended
		The onended event handler of the AudioBufferSourceNode contains the callback associated with the ended event: this allows you to run code in response to the audio track finishing playback.
47	AudioBufferSourceNode.playbackRate	API, AudioBufferSourceNode, Property, Reference, Réference, Référence, Web Audio API, audio, playbackRate
		The default value is 1.0. When set to another value, the AudioBufferSourceNode applies pitch correction to the modified audio before sending it to the output.
48	AudioBufferSourceNode.start()	API, AudioBufferSourceNode, Method, Reference, Réference, Référence, Web Audio API, audio, start
		The most simple example just starts the audio buffer playing from the beginning — you don't need to specify any parameters in this case:
49	AudioBufferSourceNode.stop()	API, AudioBufferSourceNode, Method, Reference, Référence, Web Audio API, audio, stop
		The most simple example just stops the audio buffer playing immediately — you don't need to specify any parameters in this case:
50	AudioChannelManager	API, AudioChannelManager, AudioChannels, Firefox OS, Interface, Non-standard, Reference, Référence, audio
		The AudioChannelManager interface of the AudioChannels API includes features for managing your device's audio channels, including setting what channel's volume to affect when the volume buttons are pressed inside a particular app.
51	AudioChannelManager.headphones	API, AudioChannelManager, AudioChannels, Firefox OS, Non-standard, Property, Reference, Référence, audio, headphones
		The headphones read-only property of the AudioChannelManager interface returns a Boolean that indicates whether headphones are plugged into the device. A true value means that headphone are plugged in; false means they aren't.
52	AudioChannelManager.onheadphoneschange	API, AudioChannelManager, AudioChannels, Firefox OS, Non-standard, Property, Reference, Référence, audio, onheadphoneschange
		The onheadphoneschange event handler of the AudioChannelManager interface fires when the device's headphones are plugged in or unplugged.
53	AudioChannelManager.telephonySpeaker	API, AudioChannelManager, AudioChannels, Firefox OS, Non-standard, Property, Reference, Référence, audio, telephonySpeaker
		The telephonySpeaker property of the AudioChannelManager interface returns a Boolean that allows you to set whether the "telephony" audio channel should be played out of the device's speakers.
54	AudioChannelManager.volumeControlChannel	API, AudioChannelManager, AudioChannels, Firefox OS, Non-standard, Property, Reference, Référence, audio, volumeControlChannel
		The volumeControlChannel property of the AudioChannelManager interface returns a DOMString that allows you to set which audio channel should have its volume changed when you press the device's hardware volume controls.
55	AudioChannels API	API, AudioChannels, B2G, Firefox OS, Reference, Référence, audio
		The AudioChannels API is a currently-Firefox OS-only feature allowing you to place your app audio content into a hierarchy of importance, which dictates when the audio will be paused and resumed in response to other audio playing and actions occurring and allows you to control the volume of different types of audio independently from one another.
56	Using the AudioChannels API	API, AudioChannels, B2G, Firefox OS, Guide, Non-standard, audio
		The different audio channels are as follows:
57	AudioContext	API, Guide, Reference, Réference, Référence, Web Audio API, audio
		An AudioContext can be a target of events, therefore it implements the EventTarget interface.
58	AudioContext.close()	API, AudioContext, Media, Method, Reference, Réference, Référence, Web Audio API, audio, close
		The close() method of the AudioContext Interface closes the audio context, releasing any system audio resources that it uses.
59	AudioContext.createAnalyser()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createAnalyser
		An AnalyserNode.
60	AudioContext.createBiquadFilter()	API, AudioContext, Method, Reference, Réference, Référence, Web Audio API, audio, createBiquadFilter
		A BiquadFilterNode.
61	AudioContext.createBuffer()	API, AudioContext, Method, Reference, Réference, Référence, Web Audio API, audio, createBuffer
		An AudioBuffer.
62	AudioContext.createBufferSource()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createBufferSource
		An AudioBufferSourceNode.
63	AudioContext.createChannelMerger()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createChannelMerger
		A ChannelMergerNode.
64	AudioContext.createChannelSplitter()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createChannelSplitter
		A ChannelSplitterNode.
65	AudioContext.createConvolver()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createConvolver
		A ConvolverNode.
66	AudioContext.createDelay()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createDelay
		A DelayNode.
67	AudioContext.createDynamicsCompressor()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createDynamicsCompressor
		Compression lowers the volume of the loudest parts of the signal and raises the volume of the softest parts. Overall, a louder, richer, and fuller sound can be achieved. It is especially important in games and musical applications where large numbers of individual sounds are played simultaneously, where you want to control the overall signal level and help avoid clipping (distorting) of the audio output.
68	AudioContext.createGain()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createGain
		A GainNode.
69	AudioContext.createJavaScriptNode()	API, Method, Obsolete, Reference, Référence, Web Audio API, createJavaScriptNode
		No summary!
70	AudioContext.createMediaElementSource()	API, AudioContext, Method, Reference, Réference, Référence, Web Audio API, audio, createMediaElementSource
		For more details about media element audio source nodes, check out the MediaElementAudioSourceNode reference page.
71	AudioContext.createMediaStreamDestination()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createMediaStreamDestination
		The MediaStream is created when the node is created and is accessible via the MediaStreamAudioDestinationNode's stream attribute. This stream can be used in a similar way as a MediaStream obtained via navigator.getUserMedia — it can, for example, be sent to a remote peer using the RTCPeerConnection addStream() method.
72	AudioContext.createMediaStreamSource()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createMediastreamSource
		For more details about media stream audio source nodes, check out the MediaStreamAudioSourceNode reference page.
73	AudioContext.createOscillator()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createOscillator
		An OscillatorNode.
74	AudioContext.createPanner()	API, AudioContext, Method, Reference, Réference, Référence, Web Audio API, audio, createPanner
		The panner node is spatialized in relation to the AudioContext's AudioListener (defined by the AudioContext.listener attribute), which represents the position and orientation of the person listening to the audio.
75	AudioContext.createPeriodicWave()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createPeriodicWave
		A PeriodicWave.
76	AudioContext.createScriptProcessor()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createScriptProcessor
		A ScriptProcessorNode.
77	AudioContext.createStereoPanner()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createStereoPanner
		A StereoPannerNode.
78	AudioContext.createWaveShaper()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, createWaveShaper
		A WaveShaperNode.
79	AudioContext.createWaveTable()	API, Method, Obsolete, Reference, Référence, Web Audio API
80	AudioContext.currentTime	API, AudioContext, Property, Reference, Réference, Référence, Web Audio API, audio, currentTime
		A double.
81	AudioContext.decodeAudioData()	API, AudioContext, Method, Reference, Référence, Web Audio API, audio, decodeAudioData
		This is the preferred method of creating an audio source for Web Audio API from an audio track.
82	AudioContext.destination	API, AudioContext, Property, Reference, Référence, Web Audio API, audio, destination
		An AudioDestinationNode.
83	AudioContext.listener	API, AudioContext, Property, Reference, Référence, Web Audio API, audio, listener, spatialization
		An AudioListener object.
84	AudioContext.mozAudioChannelType	API, AudioChannels, AudioContext, NeedsExample, Non-standard, Property, Reference, Référence, Web Audio API, audio, mozAudioChannelType
		The readonly mozAudioChannelType property of the AudioContext interface can be used to set the audio channel that the sound playing in an audio context element will play in, on a Firefox OS device.
85	AudioContext.onstatechange	API, AudioContext, Property, Reference, Réference, Référence, Web Audio API, audio, events, onstatechange
		Technical review completed. Editorial review completed.
86	AudioContext.resume()	API, AudioContext, Method, Reference, Réference, Référence, Web Audio API, audio, resume
		The resume() method of the AudioContext Interface resumes the progression of time in an audio context that has previously been suspended.
87	AudioContext.sampleRate	API, AudioContext, Property, Reference, Référence, Web Audio API, audio, sampleRate
		A floating point number.
88	AudioContext.state	API, Audio, AudioContext, Property, Reference, Réference, Référence, Web Audio API, audio, state
		A DOMString. Possible values are:
89	AudioContext.suspend()	API, AudioContext, Method, Reference, Réference, Référence, Web Audio API, audio, suspend
		The suspend() method of the AudioContext Interface suspends the progression of time in the audio context, temporarily halting audio hardware access and reducing CPU/battery usage in the process — this is useful if you want an application to power down the audio hardware when it will not be using an audio context for a while.
90	AudioDestinationNode	API, AudioDestinationNode, Interface, Reference, Référence, Web Audio API, WebAPI, audio
		AudioDestinationNode has no output (as it is the output, no more AudioNode can be linked after it in the audio graph) and one input. The amount of channels in the input must be between 0 and the maxChannelCount value or an exception is raised.
91	AudioDestinationNode.maxChannelCount	API, AudioDestinationNode, Property, Reference, Référence, Web Audio API, audio, maxChannelCount
		An unsigned long.
92	AudioListener	API, AudioListener, Interface, Reference, Réference, Référence, Web Audio API, WebAPI, audio
		It is important to note that there is only one listener per context and that it isn't an AudioNode.
93	AudioListener.dopplerFactor	API, AudioListener, Deprecated, Property, Reference, Réference, Référence, Web Audio API, audio, dopplerFactor
		A double.
94	AudioListener.setOrientation()	API, AudioListener, Method, Reference, Référence, Web Audio API, audio, setOrientation
		Void.
95	AudioListener.setPosition()	API, AudioListener, Deprecated, Method, Reference, Réference, Référence, Web Audio API, audio, setPosition
		Void.
96	AudioListener.speedOfSound	API, AudioListener, Deprecated, Property, Reference, Réference, Référence, Web Audio API, audio, speedOfSound
		The speedOfSound property of the AudioListener interface is a double value representing the speed of sound, in meters per second.
97	AudioNode	API, AudioNode, Interface, Reference, Réference, Référence, Web Audio API, WebAPI, audio
		The AudioNode interface is a generic interface for representing an audio processing module like an audio source (e.g. an HTML <audio> or <video> element, an OscillatorNode, etc.), the audio destination, intermediate processing module (e.g. a filter like BiquadFilterNode or ConvolverNode), or volume control (like GainNode).
98	AudioNode.channelCount	API, AudioNode, Property, Reference, Référence, Web Audio API, audio, channelCount
		channelCount's usage and precise definition depend on the value of AudioNode.channelCountMode:
99	AudioNode.channelCountMode	API, AudioNode, Property, Reference, Référence, Web Audio API, audio, channelCountMode
		The possible values of channelCountMode and their meanings are:
100	AudioNode.channelInterpretation	API, AudioNode, Property, Reference, Référence, Web Audio API, audio, channelInterpretation
		When the amount of channels doesn't match between an input and an output, up- or down-mixing happens according the following rules. This can be somewhat controlled by setting the AudioNode.channelInterpretation property to speakers or discrete.
101	AudioNode.connect(AudioNode)	API, AudioNode, Method, Reference, Réference, Référence, Web Audio API, audio, connect
		Void.
102	AudioNode.connect(AudioParam)	API, AudioNode, Method, Reference, Référence, Web Audio API, audio, connect
		It is possible to connect an AudioNode output to more than one AudioParam, and more than one AudioNode output to a single AudioParam, with multiple calls to connect(). Fan-in and fan-out are therefore supported.
103	AudioNode.context	API, AudioNode, Context, Property, Reference, Référence, Web Audio API, audio
		An AudioContext object.
104	AudioNode.disconnect()	API, Audio, AudioNode, Disconnect, Method, Reference, Réference, Référence, Web Audio API, audio, method
		Void.
105	AudioNode.numberOfInputs	API, AudioNode, Property, Reference, Référence, Web Audio API, audio, numberOfInputs
		An integer.
106	AudioNode.numberOfOutputs	API, AudioNode, Property, Reference, Référence, Web Audio API, audio, numberOfOutputs
		An integer.
107	AudioParam	API, AudioParam, Reference, Référence, Web Audio API, WebAPI, audio
		There are two kinds of AudioParam, a-rate and k-rate parameters:
108	AudioParam.cancelScheduledValues()	API, AudioParam, Method, Reference, Référence, Web Audio API, audio, cancelScheduledValues
		void.
109	AudioParam.defaultValue	API, AudioParam, Property, Reference, Référence, Web Audio API, audio, defaultValue
		A float.
110	AudioParam.exponentialRampToValueAtTime()	API, AudioParam, Method, Reference, Référence, Web Audio API, audio, exponentialRampToValueAtTime
		void.
111	AudioParam.linearRampToValueAtTime()	API, Audio, AudioParam, Method, Reference, Référence, Web Audio API, audio, linearRampToValueAtTime
		NOTE: both the example and live example are incorrect, see https://github.com/WebAudio/web-audio-api/issues/34
112	AudioParam.setTargetAtTime()	API, AudioParam, Method, Reference, Référence, Web Audio API, audio, setTargetAtTime
		The change starts at the time specified in startTime and exponentially moves towards the value given by the target parameter. The exponential decay rate is defined by the timeConstant parameter. This is the time it takes a first-order linear continuous time-invariant system to reach the value 1 - 1/e (around 63.2%) given a step input response (transition from 0 to 1 value): basically, the larger it is, the slower the transition will be.  This is useful for decay or release portions of envelopes.
113	AudioParam.setValueAtTime()	API, AudioParam, Method, Reference, Référence, Web Audio API, audio, setValueAtTime
		void.
114	AudioParam.setValueCurveAtTime()	API, AudioParam, Method, Reference, Référence, Web Audio API, audio, setValueCurveAtTime
		void.
115	AudioParam.value	API, AudioParam, Property, Reference, Référence, Web Audio API, audio, value
		Though value can be set, any modifications happening while there are automation events scheduled — that is, events scheduled using the methods of the AudioParam — are ignored, without raising any exception.
116	AudioProcessingEvent	API, Deprecated, Interface, Internationalization, Reference, Réference, Référence, Web Audio API, WebAPI, audio
		The list below includes the properties inherited from its parent, Event.
117	Battery Status API	API, Apps, Battery, Firefox OS, Guide, Mobile, WebAPI
		The Battery Status API, more often referred to as the Battery API, provides information about the system's battery charge level and lets you be notified by events that are sent when the battery level or charging status change. This can be used to adjust your app's resource usage to reduce battery drain when the battery is low, or to save changes before the battery runs out in order to prevent data loss.
118	BatteryManager	API, Battery API, Device API, Interface, Reference, Référence
		The BatteryManager interface provides ways to get information about the system's battery charge level.
119	BatteryManager.charging	API, Battery API, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		A Boolean value indicating whether or not the device's battery is currently being charged.
120	BatteryManager.chargingTime	API, Battery API, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Indicates the amount of time, in seconds, that remain until the battery is fully charged.
121	BatteryManager.dischargingTime	API, Battery API, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Indicates the amount of time, in seconds, that remains until the battery is fully discharged.
122	BatteryManager.level	API, Battery API, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Indicates the current battery charge level as a value between 0.0 and 1.0.
123	BatteryManager.onchargingchange	API, Battery API, Event Handler, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Specifies an event listener to receive chargingchange events. These events occur when the battery charging state is updated.
124	BatteryManager.onchargingtimechange	API, Battery API, Event Handler, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Specifies an event listener to receive chargingtimechange events. These events occur when the battery chargingTime is updated.
125	BatteryManager.ondischargingtimechange	API, Battery API, Event Handler, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Specifies an event listener to receive dischargingtimechange events. These events occur when the battery dischargingTime is updated.
126	BatteryManager.onlevelchange	API, Battery API, Event Handler, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Specifies an event listener to receive levelchange events. These events occur when the battery level is updated.
127	BeforeInstallPromptEvent	API, BeforeInstallPromptEvent, Event, Experimental, Expérimental, Interface, Reference, Réference, Référence
		The BeforeInstallPromptEvent is passed into the onbeforeinstallprompt handler and displatched when a web manifest exists, but before a user is prompted to save a web site to a home screen on mobile.
128	BeforeUnloadEvent	API, Reference, Référence, WebAPI, events
		The beforeunload event is fired when the window, the document and its resources are about to be unloaded.
129	BiquadFilterNode	API, BiquadFilterNode, Interface, NeedsMobileBrowserCompatibility, Reference, Réference, Référence, Web Audio API, WebAPI, audio
		The BiquadFilterNode interface represents a simple low-order filter, and is created using the AudioContext.createBiquadFilter() method. It is an AudioNode that can represent different kinds of filters, tone control devices, and graphic equalizers.
130	BiquadFilterNode.Q	API, BiquadFilterNode, Property, Q, Reference, Référence, Web Audio API, audio
		An AudioParam.
131	BiquadFilterNode.detune	API, BiquadFilterNode, Property, Reference, Référence, Web Audio API, audio, detune
		An a-rate AudioParam.
132	BiquadFilterNode.frequency	API, BiquadFilterNode, Property, Reference, Référence, Web Audio API, audio, frequency
		An AudioParam.
133	BiquadFilterNode.gain	API, BiquadFilterNode, Gain, Property, Reference, Référence, Web Audio API, audio
		An AudioParam.
134	BiquadFilterNode.getFrequencyResponse()	API, BiquadFilterNode, Method, Reference, Référence, Web Audio API, audio, getFrequencyResponse
		A BiquadFilterNode.
135	BiquadFilterNode.type	API, BiquadFilterNode, Property, Reference, Référence, Type, Web Audio API, audio
		A string (enum) representing a BiquadFilterType.
136	Blob	API, Files, Reference, Référence, WebAPI
		A Blob object represents a file-like object of immutable, raw data. Blobs represent data that isn't necessarily in a JavaScript-native format. The File interface is based on Blob, inheriting blob functionality and expanding it to support files on the user's system.
137	Blob()	API, Blob, Constructor, Experimental, Expérimental, File API, Reference, Référence
		The Blob() constructor returns a new Blob object. The content of the blob consists of the concatenation of the values given in the parameter array.
138	Blob.size	API, Files, Property, Reference, Référence, Web API
		Returns the size of the file in bytes.
139	Blob.slice()	API, Files, Method, Reference, Réference, Référence, WebAPI, method
		The slice is used to create a new Blob object containing the data in the specified range of bytes of the source Blob.
140	Blob.type	API, DOM, File, Files, Property, Reference, Référence, file
		The type property of a Blob object provides the MIME type of the file. It returns an empty string if the type couldn't determined.
141	BlobBuilder	API, DOM, DOM Reference, File API, Obsolete, Reference, Référence, WebAPI
		The BlobBuilder interface provides an easy way to construct Blob objects. Just create a BlobBuilder and append chunks of data to it by calling the append() method. When you're done building your blob, call getBlob() to retrieve a Blob containing the data you sent into the blob builder.
142	BlobEvent	API, Experimental, Expérimental, Media, Media Stream Recording, Reference, Référence, audio
		The BlobEvent interface represents events associated with a Blob. These blobs are typically, but not necessarily,  associated with media content.
143	BlobEvent()	API, BlobEvent, Constructor, DOM, DOM Reference, Experimental, Expérimental, Media Stream Encoding, Reference, Référence, WebAPI
		The BlobEvent() constructor returns a newly created BlobEvent object with an associated Blob.
144	BlobEvent.data	API, BlobEvent, DOM, DOM Reference, Experimental, Expérimental, Media Stream Recording, Property, Reference, Référence, WebAPI
		The BlobEvent.data read-only property represents a Blob associated with the event.
145	BluetoothAdapter	API, B2G, BluetoothAdapter, Firefox OS, Interface, Non-standard, Reference, Référence, Web Bluetooth, WebAPI
		The BluetoothAdapter interface of the Web Bluetooth API is used to handle all the operations requested by Bluetooth networks. A Bluetooth adapter is the physical interface which is used to interact with local Bluetooth device.
146	BluetoothAdapter.address	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The address property value provides the address of the device's adapter on the Bluetooth micro-network.
147	BluetoothAdapter.answerWaitingCall()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The answerWaitingCall method is used to allow HFP devices to answer a pending incoming call on a CDMA network.
148	BluetoothAdapter.class	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The class property value provides the Bluetooth "Class of Device" number of the device's adapter. This number provides much information about the device's capabilities. See the Bluetooth specification 4.0, section 6.26 for further information about the meaning of that number.
149	BluetoothAdapter.confirmReceivingFile()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The confirmReceivingFile method is used to accept or reject the incoming file transfer request received from the remote device.
150	BluetoothAdapter.connect()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The connect method is used to connect the device's adapter to a specific service of a remote device.
151	BluetoothAdapter.connectSco()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The connectSco method is used to allow the device to enable the SCO connection to broadcast and listen to audio to/from the remote devices it is connected to.
152	BluetoothAdapter.devices	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The devices property gives direct access to all the Bluetooth devices discovered in the area surrounding the device's adapter.
153	BluetoothAdapter.disconnect()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The disconnect method is used to disconnect the device's adapter from a specific service of a remote device.
154	BluetoothAdapter.disconnectSco()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The disconnectSco method is used to allow the device to disable the SCO connection with the remote devices it is connected to.
155	BluetoothAdapter.discoverable	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The discoverable property indicates if the device is discoverable (true) or not (false) by other Bluetooth devices.
156	BluetoothAdapter.discoverableTimeout	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The discoverableTimeout property indicates how long (in seconds) the device remains discoverable.
157	BluetoothAdapter.discovering	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The discovering property indicates if the device is in the process of discovering (true) or not (false) surrounding Bluetooth devices.
158	BluetoothAdapter.getConnectedDevices()	API, B2G, Firefox OS, Method, Non-standard, Reference, Référence, Web Bluetooth, WebAPI
		The getConnectedDevices method is used to retrieve the full list of all devices connected with a specific service of local adapter.
159	BluetoothAdapter.getPairedDevices()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The getPairedDevices method is used to retrieve the full list of all devices paired with the device's adapter.
160	BluetoothAdapter.ignoreWaitingCall()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The ignoreWaitingCall method is used to allow HFP devices to dismiss a pending incoming call on a CDMA network.
161	BluetoothAdapter.isConnected()	API, B2G, Firefox OS, Method, Non-standard, Reference, Référence, Web Bluetooth, WebAPI
		The isConnected method is used to check if a device with a given Bluetooth profile is connected.
162	BluetoothAdapter.isScoConnected()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The isScoConnected method is used to allow to know if there is a SCO connection between local and the remote Bluetooth device.
163	BluetoothAdapter.name	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The name property provides the human readable name of the device's adapter.
164	BluetoothAdapter.ona2dpstatuschanged	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive a2dpstatuschanged events. Those events occur when an A2DP connection status changes.
165	BluetoothAdapter.ondevicefound	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive devicefound events. Those events occur when a Bluetooth device is discovered in the surrounding area.
166	BluetoothAdapter.onhfpstatuschanged	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive hfpstatuschanged events. Those events occur when an HFP connection status changes.
167	BluetoothAdapter.onpairedstatuschanged	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive pairedstatuschanged events. Those events occur when a pairing process is completed.
168	BluetoothAdapter.onrequestmediaplaystatus	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive requestmediaplaystatus events. Those events occur when a remote Bluetooth device queries the current media play status.
169	BluetoothAdapter.onscostatuschanged	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive scostatuschanged events. Those events occur when a SCO connection status changes.
170	BluetoothAdapter.pair()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The pair method is used to start pairing a remote device with the device's adapter.
171	BluetoothAdapter.sendFile()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		Technical review completed.
172	BluetoothAdapter.sendMediaMetaData()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The sendMediaMetaData method is used to send metadata about media to remote devices connected with the AVRCP 1.3 profile.
173	BluetoothAdapter.sendMediaPlayStatus()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The sendMediaPlayStatus method is used to send the play status of the device to remote devices connected with the AVRCP 1.3 profile.
174	BluetoothAdapter.setDiscoverable()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The setDiscoverable method is used to change the value of the discoverable property for the device's adapter.
175	BluetoothAdapter.setDiscoverableTimeout()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The setDiscoverableTimeout method is used to change the value of the discoverableTimeout property for the device's adapter.
176	BluetoothAdapter.setName()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The setName method is used to change the value of the name property for the device's adapter.
177	BluetoothAdapter.setPairingConfirmation()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The setPairingConfirmation method is used to send back the pairing confirmation when the device's adapter tries to pair itself with a remote device.
178	BluetoothAdapter.setPasskey()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The setPasskey method is used to send back the requested Passkey code when the device's adapter tries to pair itself with a remote device.
179	BluetoothAdapter.setPinCode()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The setPinCode method is used to send back the requested PIN code when the device's adapter tries to pair itself with a remote device.
180	BluetoothAdapter.startDiscovery()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The startDiscovery method is used to have the device's adapter start seeking for remote devices.
181	BluetoothAdapter.stopDiscovery()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The stopDiscovery method is used to have the device's adapter stop seeking for remote devices.
182	BluetoothAdapter.stopSendingFile()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The stopSendingFile method is used to abort sending a file to a given remote device.
183	BluetoothAdapter.toggleCalls()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The toggleCalls method is used to allow HFP devices to switch from one call to another on a CDMA network.
184	BluetoothAdapter.unpair()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The unpair method is used to remove the paired device from the paired device list of the device's adapter.
185	BluetoothAdapter.uuids	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The uuids property provides the list of all Bluetooth services' UUIDs the device's adapter is able to provide. See the Bluetooth specification assigned numbers part for an exhaustive list of possible services' UUIDs.
186	BluetoothAdapterEvent	API, B2G, Bluetooth, BluetoothAdapterEvent, Certified, Events, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth, events
		The BluetoothAdapterEvent interface of the Web Bluetooth API provides access to a BluetoothAdapter object and its address as the parameter of a adapteradded or adapterremoved event handler (see BluetoothManager.onadapteradded and BluetoothManager.onadapterremoved), when fired.
187	BluetoothAttributeEvent	API, B2G, Bluetooth, BluetoothAttributeEvent, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothAttributeEvent interface of the Web Bluetooth API provides access to changed attributes and their new values as the parameter of attributechanged event handlers (including BluetoothManager.onattributechanged, BluetoothAdapter.onattributechanged, and BluetoothDevice.onattributechanged), when fired.
188	BluetoothClassOfDevice	API, B2G, Bluetooth, BluetoothClassOfDevice, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothClassOfDevice interface of the Web Bluetooth API provides identifying/classification information about a given remote Bluetooth device, available at discovery stage.
189	BluetoothDevice	API, BluetoothDevice, Certified, Firefox OS, Interface, Non-standard, Reference, Référence, Web Bluetooth
		The BluetoothDevice interface of the Web Bluetooth API provides information regarding a given Bluetooth device.
190	BluetoothDevice.address	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The address property value provides the address of the device on the Bluetooth micro-network.
191	BluetoothDevice.class	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The class property value provides the Bluetooth "Class of Device" number of the device. This number provides much information about the device's capabilities. See the Bluetooth specification 4.0, section 6.26 for further information about the meaning of that number.
192	BluetoothDevice.connected	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The connected property indicates if the device is connected to the current device's adapter (true) or not (false).
193	BluetoothDevice.icon	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The icon property is a string indicating which kind of icon could be used to represent the device.
194	BluetoothDevice.name	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The name property provides the human readable name of the device.
195	BluetoothDevice.paired	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The paired property indicates if the device is paired to the current device's adapter (true) or not (false).
196	BluetoothDevice.services	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The services property provides a list of Bluetooth services the device is able to provide. For a full list of possible Bluetooth services see the Bluetooth specification.
197	BluetoothDevice.uuids	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The uuids property provides the list of UUIDs of each Bluetooth service the device is able to provide. For a full list of possible Bluetooth services see the Bluetooth specification.
198	BluetoothDeviceEvent	API, B2G, Bluetooth, BluetoothDeviceEvent, Certified, Firefox OS, Interface, Non-standard, Reference, Référence, Web Bluetooth, WebAPI
		The BluetoothDeviceEvent interface of the Web Bluetooth API provides access to a found/paired device (BluetoothDevice) object or the address or an unpaired device as the parameter of a devicefound, devicepaired or deviceunpaired event handler (see BluetoothDiscoveryHandle.ondevicefound, BluetoothAdapter.ondevicepaired, BluetoothAdapter.ondeviceunpaired), when fired.
199	BluetoothDeviceEvent.device	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The device property gives access to the device bound to the event.
200	BluetoothDiscoveryHandle	API, B2G, Bluetooth, BluetoothDiscoveryHandle, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothDiscoveryHandle interface of the Web Bluetooth API is used to notify the current application about the discovery of a remote bluetooth device.
201	BluetoothGatt	API, B2G, Bluetooth, BluetoothGatt, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothGatt interface of the Web Bluetooth API handles initial communications and connections with Gatt services.
202	BluetoothGattCharacteristic	API, B2G, Bluetooth, BluetoothGattCharacteristic, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothGattCharacteristic interface of the Web Bluetooth API represents a GATT service characteristic, which includes characteristic definition, value, properties and configuration info, and a list of descriptors that provide related information.
203	BluetoothGattCharacteristicEvent	API, B2G, Bluetooth, BluetoothGattCharacteristicEvent, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothGattCharacteristicEvent interface of the Web Bluetooth API provides access to an updated BluetoothGattCharacteristic object as the parameter of the BluetoothGatt.oncharacteristicchanged, handler, when the characteristicchanged event is fired.
204	BluetoothGattDescriptor	API, B2G, Bluetooth, BluetoothGattDescriptor, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothGattDescriptor interface of the Web Bluetooth API represents a GATT descriptor, which contains related information about a characteristic value.
205	BluetoothGattServer	API, B2G, Bluetooth, BluetoothGattServer, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothGattServer interface of the Web Bluetooth API provides Bluetooth GATT server functionality to allow creation of Bluetooth Smart/LE services and characteristics.
206	BluetoothGattService	API, B2G, Bluetooth, BluetoothGattService, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothGattService interface of the Web Bluetooth API represents a service provided by a GATT server, including the service definition, a list of referenced services, and a list of the characteristics of this service.
207	BluetoothLeDeviceEvent	API, B2G, Bluetooth, BluetoothLeDeviceEvent, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothLeDeviceEvent interface of the Web Bluetooth API provides access to an LE device BluetoothDevice object and its RSSI value and advertisement record, as the parameter of a devicefound event handler (see BluetoothDiscoveryHandle.ondevicefound), when fired.
208	BluetoothManager	API, B2G, BluetoothManager, Certified, DOM, Firefox OS, Interface, Non-standard, Reference, Référence, Web Bluetooth, WebAPI
		The BluetoothManager interface of the Web Bluetooth API allows to access all Bluetooth adapters available on the device. Adapters are the connection interface to connect a Bluetooth device to that device.
209	BluetoothManager.enabled	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The enabled property value indicates whether the Bluetooth is turned on (true) or off (false).
210	BluetoothManager.getDefaultAdapter()	API, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The getDefaultAdapter method is used to retrieve the default adapter used to connect the device to third-party Bluetooth devices.
211	BluetoothManager.isConnected()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The isConnected method is used to check if a device with a given Bluetooth profile is connected.
212	BluetoothManager.onadapteradded	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive adapteradded events. Those events occur when a Bluetooth adapter is enabled on the device. Each time this event occurs, the BluetoothManager.getDefaultAdapter() method will be able to access the last enabled adapter.
213	BluetoothManager.ondisabled	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive disabled events. Those events occur when the device's Bluetooth is turned off.
214	BluetoothManager.onenabled	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		Specifies an event listener to receive enabled events. Those events occur when the device's Bluetooth is turned on.
215	BluetoothPairingEvent	API, B2G, Bluetooth, BluetoothPairingEvent, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothPairingEvent interface of the Web Bluetooth API provides access to a device's name and the BluetoothPairingHandle object required for pairing devices as the parameter of pairing-related handlers (for example including BluetoothPairingListener.ondisplaypasskeyreq and BluetoothPairingListener.onenterpincodereq), when fired.
216	BluetoothPairingHandle	API, B2G, Bluetooth, BluetoothPairingHandle, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothPairingHandle interface of the Web Bluetooth API contains the functionality required for completing a device pairing operation, including passkeys, and mechanisms to reply to user-entered pin codes and confirm passkeys.
217	BluetoothPairingListener	API, B2G, BluePairingListener, Bluetooth, Certified, Firefox OS, Interface, Non-standard, Reference, Web Bluetooth
		The BluetoothPairingListener interface of the Web Bluetooth API defines event handlers triggered for different pairing operations.
218	BluetoothStatusChangedEvent	API, B2G, Firefox OS, Non Standard, Reference, Référence, Web Bluetooth, WebAPI
		The BluetoothStatusChangedEvent API provides access to information regarding any change to the status of a Bluetooth device.
219	BluetoothStatusChangedEvent.address	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The address property represents the address of the device for which the status has changed in the Bluetooth micro-network.
220	BluetoothStatusChangedEvent.status	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Bluetooth, WebAPI
		The status property indicates if the connection is active (true) or not (false).
221	Body	API, BODY, Experimental, Expérimental, Fetch, Interface, Reference, Réference, Référence, request
		The Body mixin of the Fetch API represents the body of the response/request, allowing you to declare what its content type is and how it should be handled.
222	Body.arrayBuffer()	API, ArrayBuffer, BODY, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence
		The arrayBuffer() method of the Body mixin takes a Response stream and reads it to completion. It returns a promise that resolves with an ArrayBuffer.
223	Body.blob()	API, BODY, Blob, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence
		The blob() method of the Body mixin takes a Response stream and reads it to completion. It returns a promise that resolves with a Blob.
224	Body.bodyUsed	API, BODY, Experimental, Expérimental, Fetch, Property, Reference, Réference, Référence, bodyUsed
		The bodyUsed read-only property of the Body mixin contains a Boolean that indicates whether the body has been read yet.
225	Body.formData()	API, BODY, Experimental, Expérimental, Fetch, FormData, Method, NeedsExample, Reference, Réference, Référence
		The formData() method of the Body mixin takes a Response stream and reads it to completion. It returns a promise that resolves with a FormData object.
226	Body.json()	API, BODY, Experimental, Expérimental, Fetch, JSON, Method, Reference, Réference, Référence
		The json() method of the Body mixin takes a Response stream and reads it to completion. It returns a promise that resolves with an object literal containing the JSON data.
227	Body.text()	API, BODY, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence, Text
		The text() method of the Body mixin takes a Response stream and reads it to completion. It returns a promise that resolves with a USVString object (text).
228	Broadcast Channel API	API, Broadcast Channel API, HTML API, Overview, Reference, Référence
		The HTML Broadcast Channel API allows simple communication between browsing contexts (that is windows, tabs, frames, or iframes) with the same origin (usually pages from the same site).
229	BroadcastChannel	API, Broadcast Channel API, Experimental, Expérimental, HTML API, Interface, Reference, Référence
		The BroadcastChannel interface represents a named channel that any browsing context of a given origin can subscribe to. It allows communication between different documents (in different windows, tabs, frames or iframes) of the same origin. Messages are broadcasted via a message event fired at all BroadcastChannel objects listening to the channel.
230	BroadcastChannel()	API, Broadcast Channel API, BroadcastChannel, Constructor, Experimental, Expérimental, HTML API, Reference, Référence
		The BroadcastChannel() constructor creates a new BroadcastChannel and connects it to the underlying channel.
231	BroadcastChannel.close()	API, Broadcast Channel API, BroadcastChannel, Experimental, Expérimental, HTML API, Method, Reference, Référence
		The BroadcastChannel.close() terminates the connection to the underlying channel, allowing the object to be garbage collected. This is a necessary step to perform as there is no other way for a browser to know that this channel is not needed anymore.
232	BroadcastChannel.name	Broadcast Channel API, BroadcastChannel, Experimental, Expérimental, HTML API, Property, Read-only, Reference, Référence
		The read-only BroadcastChannel.name property returns a DOMString, which uniquely identifies the given channel with its name. This name is passed to the BroadcastChannel() constructor at creation time and is therefore read-only.
233	BroadcastChannel.onmessage	API, Broadcast Channel API, BroadcastChannel, Event Handler, Experimental, Expérimental, HTML API, Property, Reference, Référence
		The BroadcastChannel.onmessage event handler is a property that specifies the function to execute when a message event, of type MessageEvent, is received by this BroadcastChannel. Such an event is sent by the browser with a message broadcasted to the channel.
234	BroadcastChannel.postMessage()	API, Broadcast Channel API, BroadcastChannel, Experimental, Expérimental, HTML API, Method, Reference, Référence
		The BroadcastChannel.postMessage() sends a message, which can be of any kind of Object, to each listener in any browser context with the same origin. The message is transmitted as a message event targeted at each BroadcastChannel bound to the channel.
235	ByteString	API, DOM, DOM Reference, Reference, Référence, String, WebAPI, WebIDL
		ByteString is a UTF-8 String that corresponds to the set of all possible sequences of bytes. ByteString maps to a String when returned in JavaScript; generally, it's only used when interfacing with protocols that use bytes and strings interchangably, such as HTTP.
236	CDATASection	API, DOM, DOM Reference, Deprecated, Gecko DOM Reference, Reference, Référence, WebAPI
		A CDATA Section can be used within XML to include extended portions of unescaped text, such that the symbols < and & do not need escaping as they normally do within XML when used as text.
237	CSS	API, CSSOM, Interface, Reference, Référence
		The CSS interface holds useful CSS-related methods. No object with this interface are implemented: it contains only static methods and therefore is a utilitarian interface.
238	CSS.escape()	API, CSS, CSSOM, Method, Reference, Référence, Static
		The CSS.escape() static method returns a DOMString containing the escaped string passed as parameter, mostly for use as part of a CSS selector.
239	CSS.supports()	API, CSSOM, Method, Reference, Référence
		The CSS.supports() static methods returns a Boolean value indicating if the browser supports a given CSS feature, or not.
240	CSS Font Loading API	API, CSSFontLoading, NeedsContent, Reference, Référence
		The CSS Font Loading API provides events and interfaces for dynamically loading font resources.
241	CSS Object Model	API, CSSOM, Reference, Référence
		The CSS Object Model is a set of APIs allowing to manipulate CSS from JavaScript. It is the pendant of DOM and HTML APIs, but for CSS. It allows to read and modify CSS style dynamically.
242	Determining the dimensions of elements	CSSOM View, Client width, Guide, Intermediate, NeedsCompatTable, NeedsSpecTable, client height, offsetHeight, offsetWidth, size of displayed content
		There are several properties you can look at in order to determine the width and height of elements, and it can be tricky to determine which is the right one for your needs. This article is designed to help you make that decision.  Note that all these properties are read-only.  If you want to set the width and height of an element, use  width and height; or, the overriding min-width and max-width, and min-height and max-height properties.
243	Managing screen orientation	Advanced, CSSOM View, Guide, Screen Orientation
		Screen orientation is something slightly different than device orientation. Even if a device doesn't have the capacity to detect its own orientation, a screen always has one. And if a device is able to know its orientation, it's good to have the ability to control the screen orientation in order to preserve or adapt the interface of a web application.
244	Using dynamic styling information	Beginner, CSSOM, NeedsBeginnerUpdate
		The CSS Object Model (CSSOM), part of the DOM, exposes specific interfaces allowing manipulation of a wide amount of information regarding CSS. Initially defined in the DOM Level 2 Style recommendation, these interfaces forms now a specification, CSS Object Model (CSSOM) which aims at superseding it.
245	CSSConditionRule	API, CSSOM, Interface, Reference, Référence
		An object implementing the CSSConditionRule interface represents a single condition CSS at-rule, which consists of a condition and a statement block. It is a child of CSSGroupingRule.
246	CSSCounterStyleRule	API, Interface, NeedsContent, Reference, Réference, Référence, WebAPI
		The CSSCounterStyleRule interface represents …
247	CSSGroupingRule	API, CSSOM, Interface, Reference, Référence
		An object implementing the CSSGroupingRule interface represents any CSS at-rule that contains other rules nested in it.
248	CSSKeyframeRule	API, CSS Animations, CSSOM, Experimental, Expérimental, Interface, Reference, Référence
		The CSSKeyframeRule interface describes an object representing a set of style for a given keyframe. It corresponds to the contains of a single keyframe of a @keyframes at-rule. It implements the CSSRule interface with a type value of 8 (CSSRule.KEYFRAME_RULE).
249	CSSKeyframesRule	API, CSS Animations, CSSOM, Experimental, Expérimental, Interface, Reference, Référence
		The CSSKeyframesRule interface describes an object representing a complete set of keyframes for a CSS animation. It corresponds to the contains of a whole @keyframes at-rule. It implements the CSSRule interface with a type value of 7 (CSSRule.KEYFRAMES_RULE).
250	CSSMatrix	API, Non-standard, Reference, Référence
		A CSSMatrix represents a homogeneous 4x4 matrix to which 2D or 3D transforms can be applied. This class was allegedly part of CSS Transitions Module Level 3 at some point, but is not present in the current Working Draft. Use DOMMatrix instead.
251	CSSMediaRule	API, CSSOM, Interface, Reference, Référence
		The CSSMediaRule is an interface representing a single CSS @media rule. It implements the CSSConditionRule interface, and therefore the CSSGroupingRule and the CSSRule interface with a type value of 4 (CSSRule.MEDIA_RULE).
252	CSSNamespaceRule	API, CSSOM, Experimental, Expérimental, Interface, Reference, Référence
		The CSSNamespaceRule interface describes an object representing a single CSS @namespace at-rule. It implements the CSSRule interface, with a type value of 10 (CSSRule.NAMESPACE_RULE).
253	CSSPageRule	API, CSSOM, Interface, Reference, Référence
		CSSPageRule is an interface representing a single CSS @page rule. It implements the CSSRule interface with a type value of 6 (CSSRule.PAGE_RULE).
254	CSSRule	API, CSSOM, Interface, Reference, Réference, Référence
		An object implementing the CSSRule DOM interface represents a single CSS at-rule. References to a CSSRule-implementing object may be obtained by looking at a CSS style sheet's cssRules list.
255	CSSRule.cssText	API, CSSOM, NeedsCompatTable, NeedsSpecTable, NeedsWarkupWork, Property, Reference, Référence
		cssText returns the actual text of the style rule. To be able to set a stylesheet rule dynamically, see Using dynamic styling information.
256	CSSRule.parentStyleSheet	API, CSSOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		parentStyleSheet returns the stylesheet object in which the current rule is defined.
257	CSSRuleList	API, CSSOM, Interface, NeedsBrowserCompatibility, NeedsCompatTable, Reference, Référence
		A CSSRuleList is an array-like object containing an ordered collection of CSSRule objects.
258	CSSStyleDeclaration	API, CSSOM, Interface, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		CSSStyleDeclaration represents a collection of CSS property-value pairs. It is used in a few APIs:
259	CSSStyleRule	API, CSSOM, Interface, NeedsCompatData, Reference, Référence
		CSSStyleRule represents a single CSS style rule. It implements the CSSRule interface with a type value of 1 (CSSRule.STYLE_RULE).
260	CSSStyleRule.selectorText	API, CSSOM, CSSStyleRule, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The CSSRule.selectorText property gets the textual representation of the selector for the rule set. This is implemented in a readonly manner; to set stylesheet rules dynamically, see Using dynamic styling information.
261	CSSStyleRule.style	API, CSSOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The CSSRule.style property is the CSSStyleDeclaration interface for the declaration block of the CSSRule.
262	CSSStyleSheet	API, CSSOM, Reference, Référence
		An object implementing the CSSStyleSheet interface represents a single CSS style sheet.
263	CSSStyleSheet.deleteRule()	API, CSSOM, CSSStyleSheet, Method, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The CSSStyleSheet.deleteRule() method removes a style rule from the current style sheet object.
264	CSSStyleSheet.insertRule()	API, CSSOM, CSSStyleSheet, Method, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The CSSStyleSheet.insertRule() method inserts a new style rule into the current style sheet.
265	CSSSupportsRule	API, CSSOM, Interface, Reference, Référence
		The CSSSupportsRule interface describes an object representing a single CSS @supports at-rule. It implements the CSSConditionRule interface, and therefore the CSSRule and CSSGroupingRule interfaces with a type value of 12 (CSSRule.SUPPORTS_RULE).
266	Cache	API, Cache, Draft, Experimental, Expérimental, Interface, Offline, Reference, Réference, Référence, Service Workers, Storage
		The Cache interface of the ServiceWorker API represents the storage for Request / Response object pairs that are cached as part of the ServiceWorker life cycle.
267	Cache.add()	API, Add, Cache, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker
		The add() method of the Cache interface takes a URL, retrieves it and adds the resulting response object to the given cache. The add() method is functionally equivalent to the following:
268	Cache.addAll()	API, Cache, Experimental, Expérimental, Method, NeedsExample, Reference, Réference, Référence, Service Workers, Service workers, ServiceWorker, addAll
		The addAll() method of the Cache interface takes an array of URLS, retrieves them, and adds the resulting response objects to the given cache. The request objects created during retrieval become keys to the stored response operations.
269	Cache.delete()	API, Cache, Experimental, Expérimental, Method, NeedsContent, NeedsExample, Reference, Réference, Référence, Service Workers, ServiceWorker, delete
		The delete() method of the Cache interface finds the Cache entry whose key is the request, and if found, deletes the Cache entry and returns a Promise that resolves to true. If no Cache entry is found, it returns false.
270	Cache.keys()	API, Cache, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, keys
		The keys() method of the Cache interface returns a Promise that resolves to an array of Cache keys.
271	Cache.match()	API, Cache, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, match
		The match() method of the Cache interface returns a Promise that resolves to the Response associated with the first matching request in the Cache object.
272	Cache.matchAll()	API, Cache, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, matchAll
		The matchAll() method of the Cache interface returns a Promise that resolves to an array of all matching requests in the Cache object.
273	Cache.put()	API, Cache, Experimental, Expérimental, Method, NeedsExample, Reference, Réference, Référence, Service Workers, ServiceWorker, put
		The put() method of the Cache interface allows key/value pairs to be added to the current Cache object.
274	CacheStorage	API, CacheStorage, Experimental, Expérimental, Interface, Reference, Réference, Référence, Service Workers, ServiceWorker
		The CacheStorage interface of the ServiceWorker API represents the storage for Cache objects. It provides a master directory of all the named caches that a ServiceWorker can access and maintains a mapping of string names to corresponding Cache objects.
275	CacheStorage.delete()	API, CacheStorage, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, delete
		The delete() method of the CacheStorage interface finds the Cache object matching the cacheName, and if found, deletes the Cache object and returns a Promise that resolves to true. If no Cache object is found, it returns false.
276	CacheStorage.has()	API, CacheStorage, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, has
		The has() method of the CacheStorage interface returns a Promise that resolves to true if a Cache object matches the cacheName.
277	CacheStorage.keys()	API, CacheStorage, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, keys
		The keys() method of the CacheStorage interface returns a Promise that will resolve with an array containing strings corresponding to all of the named Cache objects tracked by the CacheStorage object. Use this method to iterate over a list of all Cache objects.
278	CacheStorage.match()	API, CacheStorage, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, match
		The match() method of the CacheStorage interface checks if a given Request is a key in any of the Cache objects that the CacheStorage object tracks and returns a Promise that resolves to the matching Response.
279	CacheStorage.open()	API, CacheStorage, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, open
		The open() method of the CacheStorage interface returns a Promise that resolves to the Cache object matching the cacheName.
280	CallEvent	API, B2G, CallEvent, Event, Firefox OS, Interface, Mobile, Non-standard, Reference, Réference, Référence, Telephony, WebAPI, events
		The CallEvent interface of the Web Telephony API represents events related to telephone calls.
281	CallEvent.call	API, B2G, Call, CallEvent, Event, Firefox OS, Mobile, Non-standard, Property, Reference, Réference, Référence, Telephony, WebAPI
		The call read-only property of the CallEvent interface returns a TelephonyCall object indicating the call from which the event originated.
282	Camera API	API, B2G, Firefox OS, Graphics, Non-standard, Reference, Référence, WebAPI, camera
		The Camera API allows applications to manage the camera of the device. It allows them to take photographs, record videos, and get information like the focus, the zoom, the white balance, the flash, … It is a priviledged API and can only be used by certified applications.
283	CameraCapabilities	API, B2G, Certified Only, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non-standard, Reference, Référence, WebAPI, camera
		The CameraControl.capabilities property returns a CameraCapabilities object, which describes all the camera's capabilities.
284	CameraCapabilities.effects	API, B2G, DOM Reference, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The effects property value is an Array identifying the effects (such as normal, sepia, mono, etc.) that the camera supports.
285	CameraCapabilities.fileFormats	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The fileFormats property is an Array identifying the file formats supported by the camera, such as jpeg, rgb565, etc.
286	CameraCapabilities.flashModes	API, B2G, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The flashModes property is an Array of strings identifying each of the flash modes supported by the camera. Possible values are auto, off, on or torch.
287	CameraCapabilities.focusModes	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The focusModes property is an Array of strings identifying each of the focus modes supported by the camera such as auto, fixed, macro, etc.
288	CameraCapabilities.maxExposureCompensation	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The maxExposureCompensation property is a number that defines the maximum supported exposure compensation value.
289	CameraCapabilities.maxFocusAreas	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The maxFocusAreas property is a number that defines the maximum number of focus areas supported by the camera.
290	CameraCapabilities.maxMeteringAreas	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The maxMeteringAreas property is a number that defines the maximum number of metering areas supported by the camera.
291	CameraCapabilities.minExposureCompensation	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The minExposureCompensation property is a number that defines the minimum supported exposure compensation value.
292	CameraCapabilities.pictureSizes	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The pictureSizes property is an Array of objects containing the height and width properties supported for picture taking.
293	CameraCapabilities.previewSizes	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The previewSizes property is an Array of objects containing the height and width properties supported for the video preview stream.
294	CameraCapabilities.recorderProfiles	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The recorderProfiles property is an object with attributes for each of the supported recorder profiles, e.g., recorderProfiles.cif, recorderProfiles.qvga.
295	CameraCapabilities.sceneModes	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The sceneModes property is an Array identifying each of the scene modes supported by the camera such as auto, night, beach, etc.
296	CameraCapabilities.stepExposureCompensation	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The stepExposureCompensation property is a number that defines the exposure compensation minimum step size.
297	CameraCapabilities.videoSizes	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The videoSizes property is an Array of objects containing the height and width properties supported for video recording.
298	CameraCapabilities.whiteBalanceModes	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The whiteBalanceModes property is an Array of strings identifiers for each white balance mode supported by the camera such as auto, fluorecent, etc.
299	CameraCapabilities.zoomRatios	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The zoomRatios property is an Array of numbers representing all the supported zoom ratios. If the camera has no zoom capabilities, the value is null.
300	CameraControl	API, B2G, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non-standard, Reference, Référence, WebAPI, camera
		When you use the CameraManager.getCamera() method to get a reference to a camera, you specify a callback function to be invoked on success. That function receives as a parameter a CameraControl object. You can use its methods and properties to manage and make use of the camera.
301	CameraControl.autoFocus()	API, B2G, Firefox OS, Graphics, JavaScript, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method attempts to focus the camera. If the camera is able to attempt to focus, a success callback is issued, regardless of whether or not the focusing attempt succeeds. If unable to attempt to focus, an error callback is performed instead.
302	CameraControl.capabilities	API, B2G, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The capabilities property return a CameraCapabilities object, which describes the capabilities of the camera.
303	CameraControl.effect	API, B2G, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The effect property is a string defining the effect to be used by the camera. When set, its value must be one of the values available in CameraCapabilities.effects.
304	CameraControl.exposureCompensation	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The exposureCompensation property value is a number used to compensate the camera exposure.
305	CameraControl.flashMode	API, B2G, Firefox OS, Flash, Graphics, JavaScript, Non-standard, Property, Reference, Référence, WebAPI, camera
		The flashMode property value is a string that defines how the flash, if any, is to be used. When set, its new value must be chosen from the list of options specified by  CameraCapabilities.flashModes.
306	CameraControl.focalLength	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The focalLength property value is a read-only property that returns a number that expresses the camera's focal length in millimeters.
307	CameraControl.focusAreas	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The focusAreas property is an Array of one or more Area objects that define where the camera will perform auto-focusing. When set, if the array contains more objects than the number defined in CameraCapabilities.maxFocusAreas, extra objects will be ignored. If set to null, the camera will determine the auto-focus areas by itself.
308	CameraControl.focusDistanceFar	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The focusDistanceFar property value is a distance in meters used with CameraControl.focusDistanceNear to define the image's depth of field. The value for this property may be Infinity.
309	CameraControl.focusDistanceNear	API, B2G, DOM, DOM Reference, Firefox OS, Graphics, Non Standard, Property, Reference, Référence, WebAPI, camera
		The focusDistanceNear property value is a distance in meters used with CameraControl.focusDistanceFar to define the image's depth of field.
310	CameraControl.focusDistanceOptimum	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The focusDistanceOptimum property value is the distance in meters where the subject appears sharpest.
311	CameraControl.focusMode	API, B2G, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The focusMode property value is a string that defines which kind of focus mode the camera should use. When set, its new value must be chosen from the list of options specified by  CameraCapabilities.focusModes.
312	CameraControl.getPreviewStream()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method is used to configure and access a MediaStream from the camera. The resulting stream is ready for you to use to capture still photos.
313	CameraControl.getPreviewStreamVideoMode()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method is used to configure and access a MediaStream from the camera. You use the resulting MediaStream object to record video.
314	CameraControl.meteringAreas	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The meteringAreas property is an Array of one or more Area objects that define where the camera will perform light metering. If the array contains more objects than the number defined inside CameraCapabilities.maxMeteringAreas, extra objects will be ignored. If set to null, the camera will determine the light metering areas by itself.
315	CameraControl.onClosed	API, B2G, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The onClosed property is used to set an event handler that will track when a new CameraControl object in the same app takes over the camera.
316	CameraControl.onRecorderStateChange	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The onRecorderStateChange property is used to set an event handler to listen to the recorder state change. This can happen either because the recording process encountered an error, or because one of the recording limits set with CameraControl.startRecording() was reached.
317	CameraControl.onShutter	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The onShutter property is used to set an event handler for the camera's "shutter" event, to trigger a shutter sound and/or a visual shutter indicator.
318	CameraControl.release()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		Releases the camera so that other applications can use it. You should call this whenever the camera is not actively being used by your application.
319	CameraControl.resumePreview()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method is used to resume the preview stream.
320	CameraControl.sceneMode	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The sceneMode property value is a string that defines the quality of exposure to use while taking pictures. When set, its new value must be chosen from the list of options specified by  CameraCapabilities.sceneModes.
321	CameraControl.setExposureCompensation()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method is used to change the exposure compensation value.
322	CameraControl.startRecording()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method is used to start recording a video file on the device; the video is stored as a 3gp file.
323	CameraControl.stopRecording()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		Stops recording video on the device; you should call this at some point after calling CameraControl.startRecording().
324	CameraControl.takePicture()	API, B2G, DOM, DOM Reference, Firefox OS, Gecko DOM Reference, Graphics, Method, Non Standard, Reference, Référence, WebAPI, camera
		Captures a still image from the camera and passes it as a Blob to a success callback handler, which can manipulate the image as you wish (for example, by manipulating its pixel data or storing it).
325	CameraControl.whiteBalanceMode	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The whiteBalanceMode property value is a string that defines the white balance mode to use. When set, its new value must be chosen from the list of options specified by  CameraCapabilities.whiteBalanceModes.
326	CameraControl.zoom	API, B2G, Firefox OS, Graphics, JavaScript, Non Standard, Property, Reference, Référence, WebAPI, camera
		The zoom property value is a number that defines the zoom factor that is to be used when taking photographs. When set, its new value must be chosen from the list of options specified by  CameraCapabilities.zoomRatios. If the new value is not one of those possible values, the new value is rounded to the nearest supported value.
327	CameraManager	API, B2G, Certified Only, DOM, DOM Reference, Firefox OS, Graphics, JavaScript, Non-standard, Reference, Référence, WebAPI, camera
		The CameraManager interface provides access to any cameras available on the device being used.
328	CameraManager.getCamera()	API, B2G, Firefox OS, Graphics, JavaScript, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method is used to access to one of the cameras available on the device based on its identifier. You can get a list of the available cameras by calling the CameraManager.getListOfCameras() method.
329	CameraManager.getListOfCameras()	API, B2G, Firefox OS, Graphics, JavaScript, Method, Non Standard, Reference, Référence, WebAPI, camera
		This method is used to get an Array of identifiers of all the cameras available on the device.
330	Canvas API	API, Canvas, Overview, Reference, Réference, Référence
		Added in HTML5, the HTML <canvas> element can be used to draw graphics via scripting in JavaScript. For example, it can be used to draw graphs, make photo compositions, create animations, or even do real-time video processing or rendering.
331	A basic ray-caster	Advanced, Canvas, Example, Graphics, HTML, Web, animation
332	Canvas tutorial	Canvas, Graphics, Guide, HTML, HTML5, Intermediate, Web
		This tutorial describes how to use the <canvas> element to draw 2D graphics, starting with the basics. The examples provided should give you some clear ideas what you can do with canvas and will provide code snippets that may get you started in building your own content.
333	Advanced animations	Canvas, Graphics, Tutorial
		We are going to use a ball for our animation studies, so let's first draw that ball onto the canvas. The following code will set us up.
334	Applying styles and colors	Canvas, Graphics, HTML, HTML5, Intermediate, Tutorial
		Up until now we have only seen methods of the drawing context. If we want to apply colors to a shape, there are two important properties we can use: fillStyle and strokeStyle.
335	Basic animations	Canvas, Graphics, HTML, HTML5, Intermediate, Tutorial
		Probably the biggest limitation is, that once a shape gets drawn, it stays that way. If we need to move it we have to redraw it and everything that was drawn before it. It takes a lot of time to redraw complex frames and the performance depends highly on the speed of the computer it's running on.
336	Basic usage of canvas	Canvas, Graphics, HTML, Intermediate, Tutorial
		At first sight a <canvas> looks like the <img> element, with the only clear difference being that it doesn't have the src and alt attributes. Indeed, the <canvas> element has only two attributes, width and height. These are both optional and can also be set using DOM properties. When no width and height attributes are specified, the canvas will initially be 300 pixels wide and 150 pixels high. The element can be sized arbitrarily by CSS, but during rendering the image is scaled to fit its layout size: if the CSS sizing doesn't respect the ratio of the initial canvas, it will appear distorted.
337	Compositing and clipping	Canvas, Graphics, HTML, HTML5, Intermediate, Tutorial
		We can not only draw new shapes behind existing shapes but we can also use it to mask off certain areas, clear sections from the canvas (not limited to rectangles like the clearRect() method does) and more.
338	Compositing example	Canvas, Example, Graphics, HTML, HTML5, Tutorial
		This sample program demonstrates a number of compositing operations. The output looks like this:
339	Drawing shapes with canvas	Canvas, Graphics, HTML, HTML Canvas, HTML5, Intermediate, Tutorial
		Before we can start drawing, we need to talk about the canvas grid or coordinate space. Our HTML skeleton from the previous page had a canvas element 150 pixels wide and 150 pixels high. To the right, you see this canvas with the default grid overlayed. Normally 1 unit in the grid corresponds to 1 pixel on the canvas. The origin of this grid is positioned in the top left corner at coordinate (0,0). All elements are placed relative to this origin. So the position of the top left corner of the blue square becomes x pixels from the left and y pixels from the top, at coordinate (x,y). Later in this tutorial we'll see how we can translate the origin to a different position, rotate the grid and even scale it, but for now we'll stick to the default.
340	Drawing text	Canvas, Graphics, Intermediate, Tutorial
		The canvas rendering context provides two methods to render text:
341	Finale	Canvas, Graphics, Tutorial
		There are a variety of demos and further explanations about canvas on these sites:
342	Hit regions and accessibility	Canvas, Graphics, Tutorial
		The content inside the <canvas> ... </canvas> tags can be used as a fallback for browsers which don't support canvas rendering. It's also very useful for assistive technology users (like screen readers) which can read and interpret the sub DOM in it. A good example at html5accessibility.com demonstrates how this can be done:
343	Optimizing canvas	Advanced, Canvas, Graphics, HTML, HTML5, Tutorial
		This article aims to provide suggestions for optimizing your use of the canvas element, to ensure that your Web site or app performs well.
344	Pixel manipulation with canvas	Canvas, Graphics, Intermediate, Tutorial
		The ImageData object represents the underlying pixel data of an area of a canvas object. It contains the following read-only attributes:
345	Transformations	Canvas, Graphics, Guide, HTML, HTML5, Intermediate, Web, guide
		Before we look at the transformation methods, let's look at two other methods which are indispensable once you start generating ever more complex drawings.
346	Using images	Advanced, Canvas, Graphics, HTML, Tutorial
		Importing images into a canvas is basically a two step process:
347	Drawing DOM objects into a canvas	Canvas, DOM, Guide, HTML, Intermediate, SVG
		Although it's not trivial (for security reasons), it's possible to draw DOM content—such as HTML—into a canvas. This article, derived from this blog post by Robert O'Callahan, covers how you can do it securely, safely, and in accordance with the specification.
348	Manipulating video using canvas	Canvas, video
		View this live example.
349	CanvasCaptureMediaStream	Experimental, Interface, Media Capture, Media capture, Reference, Web
		The CanvasCaptureMediaStream interface represents a MediaStream capturing in real-time the surface of an HTMLCanvasElement.
350	CanvasCaptureMediaStream.canvas	CanvasCaptureMediaStream, Experimental, Property, Read-only, Reference, Web
		The CanvasCaptureMediaStream.canvas read-only property returns the HTMLCanvasElement associated with the stream.
351	CanvasCaptureMediaStream.requestFrame()	CanvasCaptureMediaStream, Experimental, Method, Reference, method
		The CanvasCaptureMediaStream.requestFrame() method forces a frame to be captured and sent to the stream. This allows to capture partially rendered frames.
352	CanvasGradient	API, Canvas, CanvasGradient, Gradients, Interface, Reference, Référence
		The CanvasGradient interface represents an opaque object describing a gradient. It is returned by the methods CanvasRenderingContext2D.createLinearGradient() or CanvasRenderingContext2D.createRadialGradient().
353	CanvasGradient.addColorStop()	API, Canvas, CanvasGradient, Gradients, Method, Reference, Référence
		The CanvasGradient.addColorStop() method adds a new stop, defined by an offset and a color, to the gradient. If the offset is not between 0 and 1, an INDEX_SIZE_ERR is raised, if the color can't be parsed as a CSS <color>, a SYNTAX_ERR is raised.
354	CanvasImageSource	API, Canvas, Helper, Reference, Référence
		CanvasImageSource is a helper type representing any objects of one of the following types: HTMLImageElement, HTMLVideoElement, HTMLCanvasElement, CanvasRenderingContext2D, or ImageBitmap.
355	CanvasPattern	API, Canvas, Interface, Reference, Référence
		The CanvasPattern interface represents an opaque object describing a pattern, based on a image, a canvas or a video, created by the CanvasRenderingContext2D.createPattern() method.
356	CanvasPattern.setTransform()	API, Canvas, CanvasPattern, Experimental, Expérimental, Method, Reference, Référence
		The CanvasPattern.setTransform() method uses an SVGMatrix object as the pattern's transformation matrix and invokes it on the pattern.
357	CanvasRenderingContext2D	API, Canvas, CanvasRenderingContext2D, Games, Graphics, Reference, Référence
		The CanvasRenderingContext2D interface provides the 2D rendering context for the drawing surface of a <canvas> element.
358	CanvasRenderingContext2D.addHitRegion()	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.addHitRegion() method of the Canvas 2D API adds a hit region to the bitmap. This allows you to make hit detection easier, lets you route events to DOM elements, and makes it possible for users to explore the canvas without seeing it.
359	CanvasRenderingContext2D.arc()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.arc() method of the Canvas 2D API adds an arc to the path which is centered at (x, y) position with radius r starting at startAngle and ending at endAngle going in the given direction by anticlockwise (defaulting to clockwise).
360	CanvasRenderingContext2D.arcTo()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.arcTo() method of the Canvas 2D API adds an arc to the path with the given control points and radius, connected to the previous point by a straight line.
361	CanvasRenderingContext2D.asyncDrawXULElement()	API, Canvas, CanvasRenderingContext2D, Method, Non-standard, Reference, Référence
		The non-standard and internal only CanvasRenderingContext2D.asyncDrawXULElement() method of the Canvas 2D API renders a region of a XUL element into the canvas.
362	CanvasRenderingContext2D.beginPath()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.beginPath() method of the Canvas 2D API starts a new path by emptying the list of sub-paths. Call this method when you want to create a new path.
363	CanvasRenderingContext2D.bezierCurveTo()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.bezierCurveTo() method of the Canvas 2D API adds a cubic Bézier curve to the path. It requires three points. The first two points are control points and the third one is the end point. The starting point is the last point in the current path, which can be changed using moveTo() before creating the Bézier curve.
364	CanvasRenderingContext2D.canvas	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.canvas property is a read-only reference to the HTMLCanvasElement object that is associated with the context. It might be null if there is no association with an <canvas> element.
365	CanvasRenderingContext2D.clearHitRegions()	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Method, Reference, Référence
		The CanvasRenderingContext2D.clearHitRegions() method of the Canvas 2D API removes all hit regions from the canvas.
366	CanvasRenderingContext2D.clearRect()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.clearRect() method of the Canvas 2D API sets all pixels in the rectangle defined by starting point (x, y) and size (width, height) to transparent black, erasing any previously drawn content.
367	CanvasRenderingContext2D.clip()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.clip() method of the Canvas 2D API turns the path currently being built into the current clipping path.
368	CanvasRenderingContext2D.closePath()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.closePath() method of the Canvas 2D API causes the point of the pen to move back to the start of the current sub-path. It tries to add a straight line (but does not actually draw it) from the current point to the start. If the shape has already been closed or has only one point, this function does nothing.
369	CanvasRenderingContext2D.createImageData()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.createImageData() method of the Canvas 2D API creates a new, blank ImageData object with the specified dimensions. All of the pixels in the new object are transparent black.
370	CanvasRenderingContext2D.createLinearGradient()	API, Canvas, CanvasRenderingContext2D, Gradients, Method, Reference, Référence
		The CanvasRenderingContext2D.createLinearGradient() method of the Canvas 2D API creates a gradient along the line given by the coordinates represented by the parameters. This method returns a linear CanvasGradient.
371	CanvasRenderingContext2D.createPattern()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.createPattern() method of the Canvas 2D API creates a pattern using the specified image (a CanvasImageSource). It repeats the source in the directions specified by the repetition argument. This method returns a CanvasPattern.
372	CanvasRenderingContext2D.createRadialGradient()	API, Canvas, CanvasRenderingContext2D, Gradients, Method, Reference, Référence
		The CanvasRenderingContext2D.createRadialGradient() method of the Canvas 2D API creates a radial gradient given by the coordinates of the two circles represented by the parameters. This method returns a CanvasGradient.
373	CanvasRenderingContext2D.currentTransform	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Property
		The CanvasRenderingContext2D.currentTransform property of the Canvas 2D API returns or sets an SVGMatrix object for the current transformation matrix.
374	CanvasRenderingContext2D.direction	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Property, Reference, Réference, Référence
		The CanvasRenderingContext2D.direction property of the Canvas 2D API specifies the current text direction used when drawing text.
375	CanvasRenderingContext2D.drawFocusIfNeeded()	API, Accessibility, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.drawFocusIfNeeded() method of the Canvas 2D API draws a focus ring around the current path or given path, If a given element is focused.
376	CanvasRenderingContext2D.drawImage()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.drawImage() method of the Canvas 2D API provides different ways to draw an image onto the canvas.
377	CanvasRenderingContext2D.drawWindow()	API, Canvas, CanvasRenderingContext2D, Method, Non-standard, Reference, Référence
		The non-standard and internal only CanvasRenderingContext2D.drawWindow() method of the Canvas 2D API renders a region of a window into the canvas. The contents of the window's viewport are rendered, ignoring viewport clipping and scrolling.
378	CanvasRenderingContext2D.ellipse()	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Method
		The CanvasRenderingContext2D.ellipse() method of the Canvas 2D API adds an ellipse to the path which is centered at (x, y) position with the radii radiusX and radiusY starting at startAngle and ending at endAngle going in the given direction by anticlockwise (defaulting to clockwise).
379	CanvasRenderingContext2D.fill()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.fill() method of the Canvas 2D API fills the current or given path with the current fill style using the non-zero or even-odd winding rule.
380	CanvasRenderingContext2D.fillRect()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.fillRect() method of the Canvas 2D API draws a filled rectangle at (x, y) position whose size is determined by width and height and whose style is determined by the fillStyle attribute.
381	CanvasRenderingContext2D.fillStyle	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.fillStyle property of the Canvas 2D API specifies the color or style to use inside shapes. The default is #000 (black).
382	CanvasRenderingContext2D.fillText()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.fillText() method of the Canvas 2D API fills a given text at the given (x, y) position. If the optional fourth parameter for a maximum width is provided, the text will be scaled to fit that width.
383	CanvasRenderingContext2D.filter	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Property
		The CanvasRenderingContext2D.filter property of the Canvas 2D API provides filter effects like blurring or gray-scaling. It is similar to the CSS filter property and accepts the same functions.
384	CanvasRenderingContext2D.font	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.font property of the Canvas 2D API specifies the current text style being used when drawing text. This string uses the same syntax as the CSS font specifier. The default font is 10px sans-serif.
385	CanvasRenderingContext2D.getImageData()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.getImageData() method of the Canvas 2D API returns an ImageData object representing the underlying pixel data for the area of the canvas denoted by the rectangle which starts at (sx, sy) and has an sw width and sh height.
386	CanvasRenderingContext2D.getLineDash()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.getLineDash() method of the Canvas 2D API gets the current line dash pattern.
387	CanvasRenderingContext2D.globalAlpha	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.globalAlpha property of the Canvas 2D API specifies the alpha value that is applied to shapes and images before they are drawn onto the canvas. The value is in the range from 0.0 (fully transparent) to 1.0 (fully opaque).
388	CanvasRenderingContext2D.globalCompositeOperation	API, Blending, Canvas, CanvasRenderingContext2D, Compositing, Property, Reference, Réference, Référence
		The CanvasRenderingContext2D.globalCompositeOperation property of the Canvas 2D API sets the type of compositing operation to apply when drawing new shapes, where type is a string identifying which of the compositing or blending mode operations to use.
389	CanvasRenderingContext2D.imageSmoothingEnabled	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Property, Reference, Référence
		The CanvasRenderingContext2D.imageSmoothingEnabled property of the Canvas 2D API can be set to change if images are smoothed (true, default) or not (false). On getting the imageSmoothingEnabled property, the last value it was set to, is returned.
390	CanvasRenderingContext2D.isPointInPath()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.isPointInPath() method of the Canvas 2D API reports whether or not the specified point is contained in the current path.
391	CanvasRenderingContext2D.isPointInStroke()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.isPointInStroke() method of the Canvas 2D API reports whether or not the specified point is inside the area contained by the stroking of a path.
392	CanvasRenderingContext2D.lineCap	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.lineCap property of the Canvas 2D API determines how the end points of every line are drawn. There are three possible values for this property and those are: butt, round and square. By default this property is set to butt.
393	CanvasRenderingContext2D.lineDashOffset	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.lineDashOffset property of the Canvas 2D API sets the line dash pattern offset or "phase" to achieve a "marching ants" effect, for example.
394	CanvasRenderingContext2D.lineJoin	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.lineJoin property of the Canvas 2D API determines how two connecting segments (of lines, arcs or curves) with non-zero lengths in a shape are joined together (degenerate segments with zero lengths, whose specified endpoints and control points are exactly at the same position, are skipped).
395	CanvasRenderingContext2D.lineTo()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.lineTo() method of the Canvas 2D API connects the last point in the sub-path to the x, y coordinates with a straight line (but does not actually draw it).
396	CanvasRenderingContext2D.lineWidth	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.lineWidth property of the Canvas 2D API sets the thickness of lines in space units. When getting, it returns the current value (1.0 by default). When setting, zero, negative, Infinity and NaN values are ignored; otherwise the current value is set to the new value.
397	CanvasRenderingContext2D.measureText()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.measureText() method returns a TextMetrics object that contains information about the measured text (such as its width for example).
398	CanvasRenderingContext2D.miterLimit	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.miterLimit property of the Canvas 2D API sets the miter limit ratio in space units. When getting, it returns the current value (10.0 by default). When setting, zero, negative, Infinity and NaN values are ignored; otherwise the current value is set to the new value.
399	CanvasRenderingContext2D.moveTo()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.moveTo() method of the Canvas 2D API moves the starting point of a new sub-path to the (x, y) coordinates.
400	CanvasRenderingContext2D.putImageData()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.putImageData() method of the Canvas 2D API paints data from the given ImageData object onto the bitmap. If a dirty rectangle is provided, only the pixels from that rectangle are painted.
401	CanvasRenderingContext2D.quadraticCurveTo()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.quadraticCurveTo() method of the Canvas 2D API adds a quadratic Bézier curve to the path. It requires two points. The first point is a control point and the second one is the end point. The starting point is the last point in the current path, which can be changed using moveTo() before creating the quadratic Bézier curve.
402	CanvasRenderingContext2D.rect()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.rect() method of the Canvas 2D API creates a path for a rectangle at position (x, y) with a size that is determined by width and height. Those four points are connected by straight lines and the sub-path is marked as closed, so that you can fill or stroke this rectangle.
403	CanvasRenderingContext2D.removeHitRegion()	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Method, Reference, Référence
		The CanvasRenderingContext2D.removeHitRegion() method of the Canvas 2D API removes a given hit region from the canvas.
404	CanvasRenderingContext2D.resetTransform()	Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Method, Reference, Référence
		The CanvasRenderingContext2D.resetTransform() method of the Canvas 2D API resets the current transform by the identity matrix.
405	CanvasRenderingContext2D.restore()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.restore() method of the Canvas 2D API restores the most recently saved canvas state by popping the top entry in the drawing state stack. If there is no saved state, this method does nothing.
406	CanvasRenderingContext2D.rotate()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.rotate() method of the Canvas 2D API adds a rotation to the transformation matrix. The angle argument represents a clockwise rotation angle and is expressed in radians.
407	CanvasRenderingContext2D.save()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.save() method of the Canvas 2D API saves the entire state of the canvas by pushing the current state onto a stack.
408	CanvasRenderingContext2D.scale()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.scale() method of the Canvas 2D API adds a scaling transformation to the canvas units by x horizontally and by y vertically.
409	CanvasRenderingContext2D.scrollPathIntoView()	API, Canvas, CanvasRenderingContext2D, Experimental, Expérimental, Method, Reference, Référence
		The CanvasRenderingContext2D.scrollPathIntoView() method of the Canvas 2D API scrolls the current or given path into the view. It is similar to Element.scrollIntoView().
410	CanvasRenderingContext2D.setLineDash()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.setLineDash() method of the Canvas 2D API sets the line dash pattern.
411	CanvasRenderingContext2D.setTransform()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Réference, Référence
		The CanvasRenderingContext2D.setTransform() method of the Canvas 2D API resets (overrides) the current transformation to the identity matrix and then invokes a transformation described by the arguments of this method.
412	CanvasRenderingContext2D.shadowBlur	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.shadowBlur property of the Canvas 2D API specifies the level of the blurring effect; this value doesn't correspond to a number of pixels and is not affected by the current transformation matrix. The default value is 0.
413	CanvasRenderingContext2D.shadowColor	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.shadowColor property of the Canvas 2D API specifies the color of the shadow.
414	CanvasRenderingContext2D.shadowOffsetX	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.shadowOffsetX property of the Canvas 2D API specifies the distance that the shadow will be offset in horizontal distance.
415	CanvasRenderingContext2D.shadowOffsetY	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.shadowOffsetY property of the Canvas 2D API specifies the distance that the shadow will be offset in vertical distance.
416	CanvasRenderingContext2D.stroke()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.stroke() method of the Canvas 2D API strokes the current or given path with the current stroke style using the non-zero winding rule.
417	CanvasRenderingContext2D.strokeRect()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.strokeRect() method of the Canvas 2D API paints a rectangle which has a starting point at (x, y) and has a w width and an h height onto the canvas, using the current stroke style.
418	CanvasRenderingContext2D.strokeStyle	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.strokeStyle property of the Canvas 2D API specifies the color or style to use for the lines around shapes. The default is #000 (black).
419	CanvasRenderingContext2D.strokeText()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.strokeText() method of the Canvas 2D API strokes a given text at the given (x, y) position. If the optional fourth parameter for a maximum width is provided, the text will be scaled to fit that width.
420	CanvasRenderingContext2D.textAlign	API, Canvas, CanvasRenderingContext2D, Property, Reference, Réference, Référence
		The CanvasRenderingContext2D.textAlign property of the Canvas 2D API specifies the current text alignment being used when drawing text. Beware that the alignment is base on the x value of the CanvasRenderingContext2D.fillText method. So if textAlign="center", then the text would be drawn at x-50%*width.
421	CanvasRenderingContext2D.textBaseline	API, Canvas, CanvasRenderingContext2D, Property, Reference, Référence
		The CanvasRenderingContext2D.textBaseline property of the Canvas 2D API specifies the current text baseline being used when drawing text.
422	CanvasRenderingContext2D.transform()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.transform() method of the Canvas 2D API multiplies the current transformation with the matrix described by the arguments of this method. You are able to scale, rotate, move and skew the context.
423	CanvasRenderingContext2D.translate()	API, Canvas, CanvasRenderingContext2D, Method, Reference, Référence
		The CanvasRenderingContext2D.translate() method of the Canvas 2D API adds a translation transformation by moving the canvas and its origin x horizontally and y vertically on the grid.
424	CaretPosition	API, CSSOM View, Experimental, Expérimental, Interface, Reference, Référence
		The CaretPosition interface represents the caret postion, an indicator for the text insertion point. You can get a CaretPosition using the document.caretPositionFromPoint method.
425	Channel Messaging API	API, Channel messaging, HTML API, Overview, Reference, Référence
		The Channel Messaging API allows two separate scripts running in different browsing contexts attached to the same document (e.g., two IFrames, or the main document and an IFrame, two documents via a SharedWorker, or two workers) to communicate directly, passing messages between one another through two-way channels (or pipes) with a port at each end.
426	Using channel messaging	API, Channel messaging, HTML5, MessageChannel, MessagePort, Tutorial
		The Channel Messaging API allows two separate scripts running in different browsing contexts attached to the same document (e.g., two IFrames, or the main document and an IFrame, or two documents via a SharedWorker) to communicate directly, passing messages between one another through two-way channels (or pipes) with a port at each end. In this article we'll explore the basics of using this technology.
427	ChannelMergerNode	API, ChannelMergerNode, Interface, Reference, Référence, Web Audio API, audio
428	ChannelSplitterNode	API, ChannelSplitterNode, Interface, Reference, Référence, Web Audio API, audio
429	CharacterData	API, DOM
		The CharacterData abstract interface represents a Node object that contains characters. This is an abstract interface, meaning there aren't any object of type CharacterData: it is implemented by other interfaces, like Text, Comment, or ProcessingInstruction which aren't abstract.
430	ChildNode	API, DOM, Experimental, Expérimental
		The ChildNode interface contains methods that are particular to Node objects that can have a parent.
431	ChildNode.remove()	API, ChildNode, DOM, Experimental, Expérimental, Method
		No summary!
432	ChromeWorker	API, Add-ons, Extensions, Non-standard, Workers, js-ctypes
		If you're developing privileged code, and would like to create a worker that can use js-ctypes to perform calls to native code, you can do so by using ChromeWorker instead of the standard Worker object. It works exactly like a standard Worker, except that it has access to js-ctypes via a global ctypes object available in the global scope of the worker. Examples of ChromeWorker's using js-ctypes are availabe on Github and are linked to from the See Also section below.
433	Client	API, Client, Experimental, Expérimental, Interface, Reference, Réference, Référence, Service Workers, ServiceWorkerClient, ServiceWorkers
		The Client interface of the ServiceWorker API represents the scope of a service worker client. A service worker client is either a document in a browser context or a SharedWorker, which is controlled by an active worker. A client object acts as a snapshot representation of its associated service worker client in the scope of a service worker.
434	Client.frameType	API, Client, Experimental, Expérimental, NeedsExample, Property, Reference, Réference, Référence, Service Workers, ServiceWorker, frameType
		The frameType read-only property of the Client interface indicates the type of browsing context of the current Client. This value can be one of auxiliary, top-level, nested, or none.
435	Client.id	API, Client, Experimental, Expérimental, NeedsExample, Property, Reference, Réference, Référence, Service Workers, ServiceWorker, id
		The id read-only property of the Client interface returns the id of the Client object.
436	Client.postMessage()	API, Client, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, Service workers, ServiceWorker, postMessage
437	Client.url	API, Client, Experimental, Expérimental, Property, Reference, Réference, Référence, Service Workers, URL
		The url read-only property of the Client interface returns the URL of the current service worker client.
438	Clients	API, Clients, Experimental, Expérimental, Interface, Reference, Réference, Référence, Service Workers, ServiceWorker, Workers
		The Clients interface of the Service Workers API represents a container for a list of Client objects.
439	Clients.claim()	API, Clients, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, Service workers, ServiceWorker, claim, method
		The claim() method of the of the Clients interface allows an active Service Worker to set itself as the active worker for a client page when the worker and the page are in the same scope. This triggers an oncontrollerchange event on any client pages within the Service Worker's scope.
440	Clients.matchAll()	API, Clients, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, Service workers, ServiceWorker
		The matchAll() method of the Clients interface returns a Promise for a list of service worker clients. Include the options parameter to return all service worker clients whose origin is the same as the associated service worker's origin. If options are not included, the method returns only the service worker clients controlled by the service worker.
441	Clients.openWindow()	API, Clients, Experimental, Expérimental, Method, Reference, Réference, Référence, Service Workers, ServiceWorker, openWindow
		The openWindow() method of the Clients interface opens a service worker WindowClient in a new browser window.
442	ClipboardEvent	API, Clipboard API, Event, Experimental, Expérimental
		The ClipboardEvent interface represents events providing information related to modification of the clipboard, that is cut, copy, and paste events.
443	ClipboardEvent()	API, Clipboard API, ClipboardEvent, Constructor, Experimental, Expérimental
		The ClipboardEvent() constructor returns a newly created ClipboardEvent, representing an event events providing information related to modification of the clipboard, that is cut, copy, and paste events.
444	ClipboardEvent.clipboardData	API, Clipboard API, ClipboardEvent, Experimental, Expérimental, Method, Read-only
		The Clipboard.clipboardData read-only property is a DataTransfer object the data affected by the user-initialed cut, copy, or paste operation, along with its MIME type.
445	CloseEvent	API, Interface, Reference, Web, WebSocket, WebSockets
		A CloseEvent is sent to clients using WebSockets when the connection is closed. This is delivered to the listener indicated by the WebSocket object's onclose attribute.
446	CloseEvent()	API, CloseEvent, Constructor, Reference, Réference, Référence, events
		The CloseEvent() constructor creates a new CloseEvent.
447	Comment	API, DOM
		The Comment interface represents textual notations within markup; although it is generally not visually shown, such comments are available to be read in the source view. Comments are represented in HTML and XML as content between '<!--' and '-->'. In XML, the character sequence '--' cannot be used within a comment.
448	Comment()	API, Comment, Constructor, DOM
		The Comment() constructor returns a newly created Comment object with the optional DOMString given in parameter as its textual content.
449	CompositionEvent	API, DOM, Event, Gecko DOM Reference, NeedsBrowserCompatibility, Reference, Référence, events
		The DOM CompositionEvent represents events that occur due to the user indirectly entering text.
450	Connection	API, Experimental, Expérimental, Interface, Network Information API, Reference, Référence
		The Connection interface represents the connectivity of the device on which the browser runs.
451	Connection.bandwidth	API, Connection, Experimental, Expérimental, NeedsExample, Network Information API, Property, Reference, Référence
		The Connection.bandwidth read-only property is a double representing the estimated download bandwidth (in megabytes per second) of the current connection.
452	Connection.metered	API, Connection, Experimental, Expérimental, NeedsExample, Network Information API, Property, Reference, Référence
		The Connection.metered read-only property is a Boolean flag indicating if the connection is metered (e.g. pay-per-use).
453	Connection.onchange	API, Connection, Experimental, Expérimental, NeedsExample, Network Information API, Property, Reference, Référence
		The Connection.onchange property represent an event listener for change events. These events occur when the connection information change.
454	Console	API, DOM, Debugging, Gecko DOM Reference, NeedsCompatTable, Non-standard, Reference, Réference, Référence, web console
		The console object provides access to the browser's debugging console (e.g., the Web Console in Firefox). The specifics of how it works vary from browser to browser, but there is a de facto set of features that are typically provided.
455	Console.assert()	API, DOM, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Writes an error message to the console if the assertion is false. If the assertion is true, nothing will happen.
456	Console.count()	API, DOM, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Logs the number of times that this particular call to count() has been called. This function takes an optional argument label.
457	Console.dir()	API, DOM, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Displays an interactive list of the properties of the specified JavaScript object. The output is presented as a hierarchical listing with disclosure triangles that let you see the contents of child objects.
458	Console.error()	API, DOM, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Outputs an error message to the Web Console.
459	Console.group()	API, DOM, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Creates a new inline group in the Web Console log. This indents all following output by an additional level, until console.groupEnd() is called.
460	Console.groupCollapsed()	API, DOM, DOM Reference, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Reference, Réference, Référence, Web Development, WebAPI, console, web console
		Creates a new inline group in the Web Console. Unlike console.group(), however, the new group is created collapsed. The user will need to use the disclosure button next to it to expand it, revealing the entries created in the group.
461	Console.groupEnd()	API, DOM, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Exits the current inline group in the Web Console. See Using groups in the console in the console documentation for details and examples.
462	Console.info()	API, Debugging, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Outputs an informational message to the Web Console. In Firefox and Chrome, a small "i" icon is displayed next to these items in the Web Console's log.
463	Console.log()	API, DOM, Debugging, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Outputs a message to the Web Console.
464	Console.table()	API, DOM, Debugging, Gecko DOM Reference, Method, Non-standard, Web Development, console, web console
		Displays tabular data as a table.
465	Console.time()	API, DOM, Debugging, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Starts a timer you can use to track how long an operation takes. You give each timer a unique name, and may have up to 10,000 timers running on a given page. When you call console.timeEnd() with the same name, the browser will output the time, in milliseconds, that elapsed since the timer was started.
466	Console.timeEnd()	API, DOM, Debugging, Method, Non-standard, Web Development, console, web console
		Stops a timer that was previously started by calling console.time().
467	Console.timeStamp()	API, DOM, Debugging, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Adds a single marker to the browser's Timeline or Waterfall tool. This lets you correlate a point in your code with the other events recorded in the timeline, such as layout and paint events.
468	Console.trace()	API, DOM, Debugging, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Outputs a stack trace to the Web Console.
469	Console.warn()	API, DOM, Debugging, Method, NeedsBrowserCompatibility, Non-standard, Web Development, console, web console
		Outputs a warning message to the Web Console.
470	profile
		Starts recording a profile using the browser's built-in profiling tool (for example, the Firefox performance tool).
471	profileEnd
		The profileEnd method stops recording a profile previously started with Console.profile().
472	ContactManager	API, B2G, Contact, Firefox OS, Non Standard, Reference, Référence, WebAPI
		The ContactManager interface is used to access and manage the contact available on the device.
473	ContactManager.clear()	API, B2G, Contact, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The clear method is used to remove ALL the contacts from the device's contact database.
474	ContactManager.find()	API, B2G, Contact, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The find method is used to retrieve a limited list of contacts from the device's contact database. This method is best suited to access a small data set, where getAll() is better suited for a large data set.
475	ContactManager.getAll()	API, B2G, Contact, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The getAll method is used to access a sorted list of contact from the device's contact database. This method is best suited to access a large data set, where find() is better suited for a small data set.
476	ContactManager.getCount()	API, B2G, Contact, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The getCount method is used to retrieve the total number of contacts available inside the device's contact database.
477	ContactManager.getRevision()	API, B2G, Contact, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The getRevision method is used to retrieve the revision number of the device's contact database.
478	ContactManager.oncontactchange	API, B2G, Contact, Firefox OS, Non Standard, Property, Reference, Référence, WebAPI
		Specifies an event listener to receive contactchange events. These events occur when a contact is added, updated, or removed from the device's contact database.
479	ContactManager.remove()	API, B2G, Contact, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The remove method is used to delete a contact from the device's contact database.
480	ContactManager.save()	API, B2G, Contact, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The save method is used to store a contact inside the device's contact database. If the contact is already in the database (based on its id), it is updated, otherwise it is created.
481	Contacts API	API, B2G, Contact, Contacts, Firefox OS, Guide, Non Standard, WebAPI
		The Contacts API provides a simple interface to manage a user's contacts stored in the system's address book. A typical use case for the Contacts API is the implementation of an application to manage an address book.
482	ConvolverNode	API, ConvolverNode, Interface, Reference, Référence, Web Audio API, audio
		The ConvolverNode interface is an AudioNode that performs a Linear Convolution on a given AudioBuffer, often used to achieve a reverb effect. A ConvolverNode always has exactly one input and one output.
483	ConvolverNode.buffer	API, Buffer, ConvolverNode, Property, Reference, Référence, Web Audio API, audio
		An AudioBuffer.
484	ConvolverNode.normalize	API, ConvolverNode, Property, Reference, Référence, Web Audio API, audio, parent
		A boolean.
485	Coordinates	API, Geolocation API
		The Coordinates interface represents the position and altitude of the device on Earth, as well as the accuracy with which these properties are calculated.
486	Coordinates.accuracy	API, Coordinates, Geolocation API, Property
		The Coordinates.accuracy read-only property is a strictly positive double representing the accuracy, with a 95% confidence level, of the Coordinates.latitude and Coordinates.longitude properties expressed in meters.
487	Coordinates.altitude	API, Coordinates, Geolocation API, Property
		The Coordinates.altitude read-only property is a double representing the altitude of the position in meters, relative to sea level. This value is null if the implementation cannot provide this data.
488	Coordinates.altitudeAccuracy	API, Coordinates, Geolocation API, Property
		The Coordinates.altitudeAccuracy read-only property is a strictly positive double representing the accuracy, with a 95% confidence level, of the altitude expressed in meters. This value is null if the implementation doesn't support measuring altitude.
489	Coordinates.heading	API, Coordinates, Geolocation API, Property
		The Coordinates.heading read-only property is a double representing the direction in which the device is traveling. This value, specified in degrees, indicates how far off from heading due north the device is. 0 degrees represents true true north, and the direction is determined clockwise (which means that east is 90 degrees and west is 270 degrees). If Coordinates.speed is 0, heading is NaN. If the device is not able to provide heading information, this value is null.
490	Coordinates.latitude	API, Coordinates, Geolocation API, Property
		The Coordinates.latitude read-only property is a double representing the latitude of the position in decimal degrees.
491	Coordinates.longitude	API, Coordinates, Geolocation API, Property
		The Coordinates.longitude read-only property is a double representing the longitude of the position in decimal degrees.
492	Coordinates.speed	API, Coordinates, Geolocation API, Property
		The Coordinates.speed read-only property is a double representing the velocity of the device in meters per second. This value is null if the implementation is not able to measure it.
493	Crypto	API, Interface, Reference, Référence, Web Crypto API
		The Crypto interface represents basic cryptography features available in the current context. It allows access to a cryptographically strong random number generator and to cryptographic primitives.
494	Crypto.subtle	API, Cryptography, Property, Read-only, Reference, Réference, Référence, Web Crypto API
		The Crypto.subtle read-only property returns a SubtleCrypto object allowing to perform cryptographical operations.
495	CryptoKey	API, Interface, Reference, Référence, Web Crypto API
		The CryptoKey interface represents a cryptographic key derived from a specific key algorithm.
496	CryptoKey.algorithm	API, CryptoKey, Property, Read-only, Reference, Référence, Web Crypto API
		The CryptoKey.algorithm read-only property is an opaque value containing all the information about the algorithm related to the key.
497	CryptoKey.extractable	API, CryptoKey, Property, Read-only, Reference, Référence, Web Crypto API
		The CryptoKey.extractable read-only property that indicates if the raw material key can be extracted, for example for archiving it.
498	CryptoKey.type	API, CryptoKey, Property, Read-only, Reference, Référence, Web Crypto API
		The CryptoKey.type read-only property that indicates the type of the key: if it is the key for a symmetric algorithm ("secret") or for an asymmetric algorithm ("public" or "private", depending of its purpose).
499	CryptoKey.usages	API, CryptoKey, Property, Read-only, Reference, Référence, Web Crypto API
		The CryptoKey.usages read-only property is an array of enumerated that indicates the purposes of the key.
500	CustomEvent	API, DOM, Events, Interface, NeedsCompatTable, NeedsExample, Reference, Référence, events
		This interface inherits properties from its parent, Event.
501	CustomEvent()	API, Constructor, CustomEvent, Reference, Réference, Référence, events
		The CustomEvent() constructor creates a new CustomEvent.
502	CustomEvent.initCustomEvent()	API, CustomEvent, DOM, Deprecated, Events, Method, Reference, Réference, Référence, deprecated, events, method
		The CustomEvent.initCustomEvent() method initializes a CustomEvent object. If the event has already been dispatched, this method does nothing.
503	DOMApplication	API, Apps, Apps API, JavaScript, Methods, Non-standard, manifest
		In the Open Web apps JavaScript API, an App object is a JavaScript object that represents an app that is or could be installed in the user's app repository.
504	DOMApplicationsManager	API, Apps, Apps API, B2G, DOMApplicationsManager, DomApplicationsManager, Firefox OS, Interface, Non-standard
		Provides support for managing, and Open Web apps in a browser. A manager can be accessed via Navigator.mozApps.mgmt
505	DOMApplicationsManager.getAll()	API, Apps, Apps API, B2G, DOMApplicationsManager, DomApplicationsManager, Firefox OS, Method, Non-standard, Reference, Référence, getAll
		The getAll() method of the DOMApplicationsManager interface lists all installed apps in the user's repository.
506	DOMApplicationsManager.onenabledstatechange	API, B2G, DOMApplicationsManager, DomApplicationsManager, Events, Firefox OS, Non-standard, Property, Reference, events, onenabledstatechange
		The onenabledstatechange property of the DOMApplicationsManager interface defines an event handler for the statechange event; this is received when an app is enabled or disabled using DOMApplicationsManager.setEnabled().
507	DOMApplicationsManager.setEnabled()	API, B2G, DOMApplicationsManager, DomApplicationsManager, Firefox OS, Method, Non-standard, Reference, setEnabled
		The setEnabled() method of the DOMApplicationsManager interface sets an application to be enabled or disabled.
508	DOMApplicationsRegistry	API, Apps, Apps API, B2G, Firefox OS, Non-standard, Reference, Réference, Référence
		Provides support for installing, managing, and controlling Open Web apps in a browser. Currently implemented as navigator.mozApps.
509	DOMApplicationsRegistry.checkInstalled()	API, Apps, Apps API, Method
		Gets information about the given app. This can be used to determine if the app is installed.
510	DOMApplicationsRegistry.getInstalled()	API, Apps, Apps API, Method
		Get a list of all installed apps from this origin. For example, if you call this on the Firefox Marketplace, you will get the list of apps installed by the Firefox Marketplace.
511	DOMApplicationsRegistry.getSelf()	API, Apps, Apps API, Method
		Returns information about the calling app, if any. You can use this to determine if an app is installed (i.e. if it is running in the browser, or in a separate app context.)
512	DOMApplicationsRegistry.install()	API, Apps, Apps API, Method
		Triggers the installation of an app. During the installation process, the app is validated and the user is prompted to approve the installation.
513	DOMApplicationsRegistry.installPackage	API, Apps, DOMApplicationsRegistry, Firefox OS, Method, NeedsContent
		Installs a packaged app.
514	DOMApplicationsRegistry.mgmt	API, Apps API, Non-standard, Property, Read-only, Reference, Référence
		The DOMApplicationsRegistry.mgmt read-only is an object implementing the DOMApplicationsManager interface that exposes functions that let dashboards manage and launch apps on a user's behalf.
515	DOMConfiguration	API, DOM, Obsolete, Reference, Référence
		Pre-defined parameters: "canonical-form", "cdata-sections", "check-character-normalization", "comments", "datatype-normalization", "element-content-whitespace", "entities", "error-handler", "infoset", "namespaces", "namespace-declarations", "normalize-characters","schema-location", "schema-type", "split-cdata-sections", "validate", "validate-if-schema", "well-formed"
516	DOMCursor	API, DOM, Interface, Non-standard, Reference, Référence
		A DOMCursor object represents an ongoing operation over a list of results. It is an enhanced DOMRequest that allows to iterate through a list of results asynchronously. Each time its continue() method is called, the DOMCursor tries to reach the next result in the list and calls its result's success or error accordingly.
517	DOMCursor.continue()	API, DOM, Method, Non Standard, Reference, Référence
		The continue method is used to tell the cursor to move to the next result. The DOMCursor's success or error is called with the DOMCursor's result updated accordingly.
518	DOMCursor.done	API, DOM, NeedsBrowserCompatibility, Non Standard, Property, Reference, Référence
		The done property indicate if the DOMCursor has reach the last result.
519	DOMError	API, DOM, Interface, Reference, Référence
		The DOMError interface describes an error object that contains an error name.
520	DOMErrorHandler	API, DOM, Obsolete, Reference, Référence
		Set as "error-handler" parameter in DOMConfiguration.setParameter . Implementation may provide a default handler. DOMError.relatedData will contain closest node to where error occurred or contain the Document node if it is unable to be determined. Document mutations from within the error handler result in implementation-dependent behavior. If there are to be multiple errors, the sequence and numbers of the errors passed to the error handler are also implementation dependent. The application using the DOM implementation implements this interface:
521	DOMException	API, DOM, DOMException, Exception, Reference, Référence
		The DOMException exception represents an abnormal event happening when a method or a property is used.
522	DOMHighResTimeStamp	API, High Resolution Time
		No specific property.
523	DOMImplementation	API, DOM, Interface, Reference, Référence
		The DOMImplementation interface represent an object providing methods which are not dependent on any particular document. Such an object is returned by the Document.implementation property.
524	DOMImplementation.createDocument()	API, DOM, DOMImplementation, Method, Reference, Référence
		The DOMImplementation.createDocument() method creates and returns an XMLDocument.
525	DOMImplementation.createDocumentType()	API, DOM, DOMImplementation, Method, Reference, Référence
		The DOMImplementation.createDocumentType() method returns a DocumentType object which can either be used with DOMImplementation.createDocument upon document creation or can be put into the document via methods like Node.insertBefore() or Node.replaceChild().
526	DOMImplementation.createHTMLDocument()	API, DOM, DOM Reference, DOMImplementation, Experimental, Expérimental, Method, Reference, Référence
		The DOMImplementation.createHTMLDocument() method creates a new HTML Document.
527	DOMImplementation.hasFeature()	API, DOM, DOMImplementation, Method, Reference, Référence, method
		The DOMImplementation.hasFeature() method returns a Boolean flag indicating if a given feature is supported.
528	DOMImplementationList	API, DOM, Obsolete, Reference, Référence
		Returned by DOMImplementationSource.getDOMImplementationList() and DOMImplementationRegistry.getDOMImplementationList() . Can be iterated with 0-based index.
529	DOMImplementationRegistry	API, DOM, Obsolete, Reference, Référence
		This is a global variable used to get a single DOMImplementation or DOMImplementationList depending on the registered objects with the specified features.
530	DOMImplementationSource	API, DOM, Interface, Obsolete, Reference, Référence
		Can request a particular implementation based on needed features and versions (which can then be used to create a document, etc.). Called during DOMImplementationRegistry.getDOMImplementation() and DOMImplementationRegistry.getDOMImplementationList().
531	DOMLocator	API, DOM, DOM Reference, Obsolete, Reference, Référence, WebAPI
		Indicates a location such as where an error occurred. Returned by DOMError.location.
532	DOMMatrix	API, Experimental, Expérimental, Geomertry Interfaces, Interface, Reference, Référence
		The DOMMatrix interface represents 4x4 matrices, suitable for 2D and 3D operations.
533	DOMMatrixReadOnly	API, Experimental, Expérimental, Geometry Interfaces, Interface, Reference, Référence, Web
		The DOMMatrixReadOnly interface represents 4x4 matrices, suitable for 2D and 3D operations. If this interface defines only read-only matrices, the DOMMatrix interface which inherits from it, add all the properties and the methods to allow to have modifiable matrices.
534	DOMObject	API, DOM, DOM Reference, Obsolete, Reference, Référence, WebAPI
		No summary!
535	DOMParser	API, DOM, Experimental, Expérimental, HTML, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence, XML
		DOMParser can parse XML or HTML source stored in a string into a DOM Document. DOMParser is specified in DOM Parsing and Serialization.
536	DOMPoint	API, Coordinate, DOM, DOM Reference, DOMPoint, Experimental, Expérimental, Gecko DOM Reference, Geometry, Point, WebAPI
		A DOMPoint represents a 2D or 3D point in a coordinate system.
537	DOMPoint.DOMPoint()	API, Constructor, DOM, DOMPoint, Experimental, Expérimental, Geometry, Point, Reference, Réference, Référence
		The DOMPoint() constructor creates a new DOMPoint object.
538	DOMPointReadOnly	API, Coordinate, DOM, DOM Reference, DOMPointReadOnly, Experimental, Expérimental, Gecko DOM Reference, Geometry, Point, WebAPI
		The DOMPointReadOnly interface specifies the standard properties used by DOMPoint to define a 2D or 3D point in a coordinate system.
539	DOMPoint.w	API, DOM, DOMPoint, Experimental, Expérimental, Geometry, Point, Property, Reference, Réference, Référence, w
		The w read-only property of the DOMPointReadOnly interface represents the perspective of a point.
540	DOMPoint.x	API, DOM, DOMPoint, Experimental, Expérimental, Geometry, Point, Property, Reference, Réference, Référence, x
		The x read-only property of the DOMPointReadOnly interface represents the x coordinate of a point.
541	DOMPoint.y	API, DOM, DOMPoint, Experimental, Expérimental, Geometry, Point, Property, Reference, Réference, Référence, y
		The y read-only property of the DOMPointReadOnly interface represents the y coordinate of a point.
542	DOMPoint.z	API, DOM, DOMPoint, Experimental, Expérimental, Geometry, Point, Property, Reference, Réference, Référence, z
		The z read-only property of the DOMPointReadOnly interface represents the z coordinate of a point.
543	DOMRect	API, DOM, DOM Reference, DOMRect, Experimental, Expérimental, Gecko DOM Reference, Geometry, Rectangle, Reference, Réference, Référence, WebAPI
		A DOMRect represents a rectangle.
544	DOMRect.DOMRect()	API, Constructor, DOM Reference, DOMRect, Experimental, Expérimental, Gecko DOM Reference, Geometry, Reference, Réference, Référence, WebAPI
		The DOMRect() constructor creates a new DOMRect object.
545	DOMRectReadOnly	API, DOM Reference, DOMRectReadOnly, Experimental, Expérimental, Gecko DOM Reference, Geometry, Rectangle, Reference, Réference, Référence, WebAPI
		The DOMRectReadOnly interface specifies the standard properties used by DOMRect to define a rectangle.
546	DOMRectReadOnly.bottom	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, bottom
		The bottom read-only property of the DOMRectReadOnly interface returns the bottom coordinate value of the DOMRect (has the same value as y + height, or y if height is negative.)
547	DOMRectReadOnly.height	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, height
		The height read-only property of the DOMRectReadOnly interface represents the height of the DOMRect.
548	DOMRectReadOnly.left	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, left
		The left read-only property of the DOMRectReadOnly interface returns the left coordinate value of the DOMRect (has the same value as x, or x + width if width is negative.)
549	DOMRectReadOnly.right	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, right
		The right read-only property of the DOMRectReadOnly interface returns the right coordinate value of the DOMRect (has the same value as x + width, or x if width is negative.)
550	DOMRectReadOnly.top	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, top
		The top read-only property of the DOMRectReadOnly interface returns the top coordinate value of the DOMRect (has the same value as y, or y + height if height is negative.)
551	DOMRectReadOnly.width	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, width
		The width read-only property of the DOMRectReadOnly interface represents the width of the DOMRect.
552	DOMRectReadOnly.x	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, x
		The x read-only property of the DOMRectReadOnly interface represents the x coordinate of the DOMRect's origin.
553	DOMRectReadOnly.y	API, DOM, DOMRect, DOMRectReadOnly, Experimental, Expérimental, Geometry, Property, Reference, Réference, Référence, y
		The y read-only property of the DOMRectReadOnly interface represents the y coordinate of the DOMRect's origin.
554	DOMRequest	API, DOM, Interface, Non-standard, Reference, Référence
		A DOMRequest object represents an ongoing operation. It provides callbacks that are called when the operation completes, as well as a reference to the operation's result. A DOM method that initiates an ongoing operation may return a DOMRequest object that you can use to monitor the progress of that operation.
555	DOMRequest.error	API, DOM, Non Standard, Property, Reference, Référence
		This property can contain error information in a DOMError object.
556	DOMRequest.onerror	API, DOM, Gecko DOM Reference, Non Standard, Property, Reference, Référence
		This property specifies a callback function to be run when a DOMRequest fails.
557	DOMRequest.onsuccess	API, DOM, Non Standard, Property, Reference, Référence
		This property specifies a callback function to be run when a DOMRequest completes successfully.
558	DOMRequest.readyState	API, DOM, Non Standard, Property, Reference, Référence
		This property is a string that indicates whether or not a DOMRequest operation has finished running.
559	DOMRequest.result	API, DOM, Non Standard, Property, Reference, Référence
		This property provides the result value from a DOMRequest operation.
560	DOMString	API, DOM, DOM Reference, Gecko DOM Reference, Reference, Réference, Référence, String, WebAPI
		DOMString is a UTF-16 String. As JavaScript already uses such strings, DOMString is mapped directly to a String.
561	Binary strings	DOM, JavaScript, JavaScript typed arrays, Reference, Référence, String
		As web applications become more and more powerful, adding features such as audio and video manipulation, access to raw data using WebSockets, and so forth, it has become clear that there are times when it would be helpful for JavaScript code to be able to quickly and easily manipulate raw binary data. In the past, this had to be simulated by treating the raw data as a string and using the charCodeAt() method to read the bytes from the data buffer.
562	DOMStringList	API, DOM, Reference, Référence
		A type returned by some APIs which contains a list of DOMString (strings).
563	DOMStringMap	API, HTML DOM, Interface, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsMobileBrowserCompatibility, NeedsNewLayout, NeedsUpdate, Reference, Référence
		Used by the dataset HTML attribute to represent data for custom attributes added to elements.
564	DOMTimeStamp	API, DOM, Interface, Reference, Référence
		The DOMTimeStamp type represents an absolute or relative amount of milliseconds, depending on the specification in which it appears.
565	DOMTokenList	API, DOM, Interface, NeedsBrowserCompatibility, Reference, Référence
		The DOMTokenList interface represents a set of space-separated tokens. Such a set is returned by Element.classList, HTMLLinkElement.relList, HTMLAnchorElement.relList or HTMLAreaElement.relList. It is indexed beginning with 0 as with JavaScript Array objects. DOMTokenList is always case-sensitive.
566	DOMUserData	API, DOM, Interface, NeedsCompatTable, Obsolete, Reference, Référence
		DOMUserData refers to application data. In JavaScript, it maps directly to Object. It is returned or used as an argument by Node.setUserData(), Node.getUserData(), used as the third argument to handle() on UserDataHandler, and is used or returned by various DOMConfiguration methods.
567	Data Store API	API, Certified, Data Store, Data Store API, Firefox OS, Interface, Overview, Reference, Référence, WebAPI, data
		The Data Store API was created to allow multiple Firefox OS apps, with potentially different data structures and storage mechanisms, to create, maintain and share the same data objects efficiently between one another. Each app can then import the data into its own local IndexedDB to index according to their specific query needs. This is not necessary however, and you can just write directly to the Data Store API data store.
568	Using the Data Store API	B2G, Data Store API, Database, Firefox OS, Guide, Storage, guide
		To explain the main functionality of Data Store, we have build two examples that work together (you can download these from Github using the code below, and experiment with them as you wish):
569	DataStore	API, Data Store API, DataStore, Database, Interface, Non-standard, Reference, Référence, Storage
		The DataStore interface of the Data Store API represents a retrieved set of data, and includes standard properties for accessing the store's name, owner, etc., methods for reading, modifying and syncing data, and the onchange event handler for reacting to changes to the data.
570	DataStore.add()	API, Add, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Method, Reference, Référence, Storage
		The add() method of the DataStore interface adds a new record to the data store; if the record you are attempting to add already exists, it will throw an exception.
571	DataStore.clear()	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Method, Reference, Référence, Storage, clear
		The clear() method of the DataStore interface deletes all records from the data store, leaving it empty.
572	DataStore.get()	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Method, Reference, Référence, Storage
		The get() method of the DataStore interface retrieves one or more objects from the current data store.
573	DataStore.getLength()	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Method, Reference, Référence, Storage
		The getLength() method of the DataStore interface returns the number of records stored in the current data store.
574	DataStore.name	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Property, Reference, Référence, Storage, name
		The name read-only property of the DataStore interface returns the name of the current data store.
575	DataStore.onchange	API, B2G, Data Store, Data Store API, DataStore, Database, Events, Firefox OS, Property, Reference, Référence, Storage, events, onchange
		The onchange event handler of the DataStore interface fires when a change is made to the data store. Its main use is to synchronize different apps that are using the data store when a change is made. When fired, this event returns a DataStoreChangeEvent, which can be used to handle the change that was just made. Alternatively, when the event fires you could create a DataStoreCursor and iterate through all the records, if needed.
576	DataStore.owner	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Property, Reference, Référence, Storage, owner
		The owner read-only property of the DataStore interface returns the name of the app that owns the current data store.
577	DataStore.put()	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Method, Reference, Référence, Storage, put
		The put() method of the DataStore interface updates an existing record in the data store.
578	DataStore.readOnly	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Property, Reference, Référence, Storage, readOnly
		The readOnly read-only property of the DataStore interface returns a boolean indicating whether the current data store is read-only.
579	DataStore.remove()	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Method, Reference, Référence, Storage, remove
		The remove() method of the DataStore interface deletes one or more objects from the current data store.
580	DataStore.revisionId	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Property, Reference, Référence, Storage, revisionId
		The revisionId read-only property of the DataStore interface returns the current data store's current revision ID. This ID can be tracked, allowing you to synchronize apps using the data store to this point in its history.
581	DataStore.sync()	API, B2G, Data Store, Data Store API, DataStore, Database, Firefox OS, Method, Reference, Référence, Storage, Sync, sync
		The sync() method of the DataStore interface opens a cursor that allows you to step through any changes that have taken place in the data store going back to a particular revision ID, and run code in response to different types of change.
582	DataStoreChangeEvent	API, Data Store, Data Store API, DataStoreChangeEvent, Database, Interface, Non-standard, Reference, Référence, Storage
		The DataStoreChangeEvent interface of the Data Store API represents the event related to a record changed in the data store, i.e. this is returned once a change is made and the change event is fired (see DataStore.onchange for the handler).
583	DataStoreChangeEvent.id	API, Data Store, Data Store API, DataStoreChangeEvent, Database, Property, Reference, Référence, Storage, id
		The id read-only property of the DataStoreChangeEvent interface returns the identifier of the changed record in the data store. This must return null if the operation is cleared.
584	DataStoreChangeEvent.operation	API, Data Store, Data Store API, DataStoreChangeEvent, Database, Property, Reference, Référence, Storage, operation
		The operation read-only property of the DataStoreChangeEvent interface returns the type of operation that represents the current change that has been made to the data store.
585	DataStoreChangeEvent.owner	API, Data Store, Data Store API, DataStoreChangeEvent, Database, Property, Reference, Référence, Storage, owner
		The owner read-only property of the DataStoreChangeEvent interface returns the manifest URL of the application that made the change to the data store.
586	DataStoreChangeEvent.revisionId	API, Data Store, Data Store API, DataStoreChangeEvent, Database, Property, Reference, Référence, Storage, revisionId
		The revisionId read-only property of the DataStoreChangeEvent interface returns the ID of the current revision of the data store, i.e. the current change that has been made to a data record.
587	DataStoreCursor	API, Data Store, Data Store API, DataStoreCursor, Database, Interface, Non-standard, Reference, Référence, Storage
		The DataStoreCursor interface of the Data Store API represents a cursor that allows apps to iterate through a list of DataStoreTask objects representing the change history of the data store, for use when synchronizing the data.
588	DataStoreCursor.close()	API, Data Store, Data Store API, DataStoreCursor, Database, Method, Reference, Référence, Storage, close
		The close() method of the DataStoreCursor interface makes a request to terminate the cursor.
589	DataStoreCursor.next()	API, Data Store, Data Store API, DataStoreCursor, Database, Method, Next, Reference, Référence, Storage, next
		The next() method of the DataStoreCursor interface makes a request to retrieve information about the next operation that changes a record in the data store. Returns a promise of type DataStoreTask.
590	DataStoreCursor.store	API, Data Store, Data Store API, DataStoreCursor, Database, Property, Reference, Référence, Storage, Store
		A DataStore object.
591	DataStoreTask	API, Data Store, Data Store API, DataStoreTask, Database, Interface, Non-standard, Reference, Référence, Storage
		The DataStoreTask interface of the Data Store API represents a record changed in the data store when a DataStoreCursor is used to iterate through the data store's change history.
592	DataStoreTask.data	API, Data Store, Data Store API, DataStoreTask, Database, Property, Reference, Référence, Storage, data
		The data read-only property of the DataStoreChangeEvent interface returns the data stored in the changed record in the data store. Must return null if the operation is clear or done.
593	DataStoreTask.id	API, Data Store, Data Store API, DataStoreTask, Database, Property, Reference, Référence, Storage, id
		The id read-only property of the DataStoreTask interface returns the identifier of the changed record in the data store. This must return null if the operation is cleared or done.
594	DataStoreTask.operation	API, Data Store, Data Store API, DataStoreTask, Database, Property, Reference, Référence, Storage, operation
		The operation read-only property of the DataStoreTask interface returns the type of operation that represents the current change that has been made to the data store.
595	DataStoreTask.revisionId	API, Data Store, Data Store API, DataStoreTask, Database, Property, Reference, Référence, Storage, revisionId
		The revisionId read-only property of the DataStoreTask interface returns the id of the current revision of the data store, i.e. the current change that has been made to a data record.
596	DataTransfer	API, NeedsMarkupWork, Web Development, drag and drop
		The DataTransfer object is used to hold the data that is being dragged during a drag and drop operation. It may hold one or more data items, each of one or more data types. For more information about drag and drop, see Drag and Drop.
597	DedicatedWorkerGlobalScope	API, DedicatedWorkerGlobalScope, Interface, Reference, Référence, Web Workers, Workers
		The DedicatedWorkerGlobalScope object (the Worker global scope) is accessible through the self keyword. Some additional global functions, namespaces objects, and constructors, not typically associated with the worker global scope, but available on it, are listed in the JavaScript Reference. See also: Functions available to workers.
598	DedicatedWorkerGlobalScope.onmessage	API, DedicatedWorkerGlobalScope, Property, Reference, Référence, Web Workers, events, onmessage
		The onmessage property of the DedicatedWorkerGlobalScope interface represents an EventHandler to be called when the message event occurs and bubbles through the Worker — i.e. when a message is sent to the worker using the Worker.postMessage method.
599	DedicatedWorkerGlobalScope.postMessage()	API, DedicatedWorkerGlobalScope, Method, Reference, Référence, Web Workers, postMessage
		The postMessage() method of the DedicatedWorkerGlobalScope interface sends a message to the main thread that spawned it. This accepts a single parameter, which is the data to send to the worker. The data may be any value or JavaScript object handled by the structured clone algorithm, which includes cyclical references.
600	DelayNode	API, DelayNode, Interface, Reference, Référence, Web Audio API, audio
601	DelayNode.delayTime	API, DelayNode, Property, Reference, Référence, Web Audio API, audio, delayTime
		An AudioParam.
602	Detecting device orientation	API, B2G, Device Orientation, Firefox OS, Intermediate, Mobile, Motion, Orientation, Reference, Réference, Référence, WebAPI
		Increasingly, web-enabled devices are capable of determining their orientation; that is, they can report data indicating changes to their orientation with relation to the pull of gravity. In particular, hand-held devices such as mobile phones can use this information to automatically rotate the display to remain upright, presenting a wide-screen view of the web content when the device is rotated so that its width is greater than its height.
603	Device Storage API	API, B2G, Device Storage, Firefox OS, Non Standard, Reference, Réference, Référence, WebAPI
		The Device Storage API is used to access the file system within a Web app. Accessing the file system can be highly sensitive, and for that reason this API is available for privileged apps only.
604	DeviceAcceleration	API, Device Orientation Events, Experimental, Expérimental, Interface, Reference, Référence
		A DeviceAcceleration object provides information about the amount of acceleration the device is experiencing along all three axes.
605	DeviceAcceleration.x	API, Property
		This read-only property indicates the amount of acceleration that occurred along the X axis in a DeviceAcceleration object.
606	DeviceAcceleration.y	API, Property
		This read-only property indicates the amount of acceleration that occurred along the Y axis in a DeviceAcceleration object.
607	DeviceAcceleration.z	API, Property
		This read-only property indicates the amount of acceleration that occurred along the Z axis in a DeviceAcceleration object.
608	DeviceLightEvent	API, Ambient Light Events, Experimental, Expérimental, Interface, NeedsBetterSpecLink, NeedsMarkupWork, events
		The DeviceLightEvent provides web developers with information from photo sensors or similiar detectors about ambient light levels near the device. For example this may be useful to adjust the screen's brightness based on the current ambient light level in order to save energy or provide better readability.
609	DeviceLightEvent.value	API, Ambient Light Events, Experimental, Expérimental, NeedsBetterSpecLink, NeedsMarkupWork, Property, events
		The value property provides the current level of the ambient light.
610	Using Light Events	Ambient Light, WebAPI, events
		The ambient light events are a handy way to make a web page or an application aware of any change in the light intensity. It allows them to react to such a change, for example by changing the color contrast of the User Interface (UI) or by changing the exposure necessary to take a picture.
611	Using light sensors	API, HTML5, JavaScript
		Ambient Light Events make the web application capable to sense the environment around the user and may allow it to take action in the change of light intensity level. I was just on the moon when i first got to know about it.
612	DeviceMotionEvent	API, B2G, Device Orientation, Experimental, Expérimental, Firefox OS, Mobile, Motion, Orientation, WebAPI, events
		The DeviceMotionEvent provides web developers with information about the speed of changes for the device's position and orientation.
613	DeviceMotionEvent.acceleration	API, B2G, Device Orientation, Firefox OS, Mobile, Motion, NeedsExample, Orientation, Property, WebAPI
		The acceleration property returns the amount of acceleration recorded by the device, in meters per second squared (m/s2).
614	DeviceMotionEvent.accelerationIncludingGravity	API, B2G, Device Orientation, Firefox OS, Mobile, Motion, NeedsExample, Orientation, Property, WebAPI
		The accelerationIncludingGravity property returns the amount of acceleration recorded by the device, in meters per second squared (m/s2). Unlike DeviceMotionEvent.acceleration which does not compensate for the influence of gravity, its value is the sum of the acceleration of the device as induced by the user and the acceleration caused by gravity.
615	DeviceMotionEvent.interval	API, B2G, Device Orientation, Firefox OS, Mobile, Motion, NeedsExample, Orientation, Property, WebAPI
		Returns the interval, in milliseconds, at which data is obtained from the underlaying hardware. You can use this to determine the granularity of motion events.
616	DeviceMotionEvent.rotationRate	API, B2G, DOM, DOM Reference, Device Orientation, Firefox OS, Mobile, Motion, NeedsExample, Orientation, Property, Reference, Référence, WebAPI
		Returns the rate at which the device is rotating around each of its axes in degrees per second.
617	DeviceOrientationEvent	API, Device Orientation API, Experimental, Expérimental, Interface, Reference, Référence, events
		The DeviceOrientationEvent provides web developers with information from the physical orientation of the device running the web page.
618	DeviceOrientationEvent.absolute	API, Device Orientation API, DeviceOrientationEvent, NeedsExample, NeedsMarkupWork, Property, Reference, Référence, events
		Indicates whether or not the device is providing orientation data absolutely (that is, in reference to the Earth's coordinate frame) or using some arbitrary frame determined by the device. See Orientation and motion data explained for details.
619	DeviceOrientationEvent.alpha	API, DeviceOrientation API, NeedsBetterSpecLink, NeedsCompatTable, NeedsExample, NeedsMarkupWork, Property, Reference, Référence
		Returns the rotation of the device around the Z axis; that is, the number of degrees by which the device is being twisted around the center of the screen. See Orientation and motion data explained for details.
620	DeviceOrientationEvent.beta	API, Device Orientation API, DeviceOrientationEvent, NeedsBetterSpecLink, NeedsExample, NeedsMarkupWork, Property, Reference, Référence, events
		Returns the rotation of the device around the X axis; that is, the number of degrees, ranged between -180 and 180,  by which the device is tipped forward or backward. See Orientation and motion data explained for details.
621	DeviceOrientationEvent.gamma	API, Device Orientation API, DeviceOrientationEvent, NeedsBetterSpecLink, NeedsCompatTable, NeedsExample, NeedsMarkupWork, Property, Reference, Référence, events
		Returns the rotation of the device around the Y axis; that is, the number of degrees, ranged between -90 and 90, by which the device is turned left or right. See Orientation and motion data explained for details.
622	DeviceProximityEvent	API, Interface, Proximity Events, Reference, Référence, events
		The DeviceProximityEvent interface provides information about the distance of a nearby physical object using the proximity sensor of a device.
623	DeviceProximityEvent.max	API, DeviceProximityEvent, Experimental, Expérimental, NeedsBetterSpecLink, NeedsExample, NeedsMarkupWork, Property, Proximity Events, Reference, Référence
		The max property provides the maximum sensing distance the sensor is able to report, in centimeters.
624	DeviceProximityEvent.min	API, DeviceProximityEvent, Experimental, Expérimental, NeedsBetterSpecLink, NeedsExample, NeedsMarkupWork, Property, Proximity Events, Reference, Référence
		The min property provides the minimum distance the sensor can report, in centimeters.
625	DeviceProximityEvent.value	API, DeviceProximityEvent, Experimental, Expérimental, NeedsBetterSpecLink, NeedsExample, NeedsMarkupWork, Property, Proximity Events, Reference, Référence
		The value property of DeviceProximityEvent objects provides the current distance between the device and the detected object, in centimeters.
626	DeviceRotationRate	API, DOM, DOM Reference, Experimental, Expérimental, Reference, Référence, WebAPI
		A DeviceRotationRate object provides information about the rate at which the device is rotating around all three axes.
627	DeviceRotationRate.alpha	API, DOM, DOM Reference, Property, Reference, Référence, WebAPI
		This property indicates the rate of rotation around the Z axis -- in degrees per second -- in a DeviceRotationRate object.
628	DeviceRotationRate.beta	API, DOM, DOM Reference, Property, Reference, Référence, WebAPI
		This property indicates the rate of rotation around the X axis -- in degrees per second -- in a DeviceRotationRate object.
629	DeviceRotationRate.gamma	API, DOM, DOM Reference, Property, Reference, Référence, WebAPI
		This property indicates the rate of rotation around the Y axis -- in degrees per second -- in a DeviceRotationRate object.
630	DeviceStorage	API, B2G, DOM, DOM Reference, Device Storage, Firefox OS, Non-standard, Reference, Référence, WebAPI
		The DeviceStorage interface is used to access files on a specific storage area available on the device. A storage area is, in essence, a file system repository even if it hides the reality of the underlying file system.
631	DeviceStorage.add()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The add method is used to add a file inside a given storage area.
632	DeviceStorage.addNamed()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The addNamed method is used to add a file inside a given storage area.
633	DeviceStorage.available()	API, B2G, Device Storage, Firefox OS, Method, Non-standard, Reference, Référence, WebAPI
		The available() method is used to check whether the storage area is available; this is an asynchronous operation that returns a DOMRequest object that will receive a callback when the operation is complete.
634	DeviceStorage.default	API, B2G, Device Storage, Firefox OS, Non Standard, Property, Reference, Référence, WebAPI
		The default property indicates if the storage area is the one which will be used by default for storing new files (true) or not (false).
635	DeviceStorage.delete()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The delete method is used to remove a file from a given storage area.
636	DeviceStorage.enumerate()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The enumerate method is used to iterate through the files of a given storage area.
637	DeviceStorage.enumerateEditable()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The enumerateEditable method is used to iterate through the files of a given storage area.
638	DeviceStorage.freeSpace()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The freeSpace method is used to get the amount of free space usable by the storage area.
639	DeviceStorage.get()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The get method is used to retrieve a read-only file from a given storage area.
640	DeviceStorage.getEditable()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The getEditable method is used to retrieve a file, which is editable, from a given storage area.
641	DeviceStorage.onchange	API, B2G, Device Storage, Firefox OS, Non Standard, Property, Reference, Référence, WebAPI
		The onchange property is used to specify an event handler to receive change events. Those events are triggered each time a file is created, modified, or deleted on the storage area.
642	DeviceStorage.storageName	API, B2G, Device Storage, Firefox OS, Non Standard, Property, Reference, Référence, WebAPI
		The storageName property indicates the name of the storage area.
643	DeviceStorage.usedSpace()	API, B2G, Device Storage, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The usedSpace method is used to get the total of space used by the storage (the amount of space filled by files).
644	DeviceStorageChangeEvent	API, B2G, Device Storage, Firefox OS, Non-standard, Reference, Référence, WebAPI, events
		The DeviceStorageChangeEvent provides information about any change made to a file inside a given storage area. It extends the Event interface.
645	DeviceStorageChangeEvent.path	API, B2G, Device Storage, Firefox OS, Non Standard, Property, Reference, Référence, WebAPI
		The path property provides the full path to the file affected by the change.
646	DeviceStorageChangeEvent.reason	API, B2G, Device Storage, Firefox OS, Non Standard, Property, Reference, Référence, WebAPI
		The reason property gives the nature of the change that occurred.
647	DirectoryEntry	API, File API, File System API, Non-standard, Offline, Reference, Réference, Référence, WebAPI, filesystem
		The DirectoryEntry interface of the FileSystem API represents a directory in a file system. It includes methods for creating, reading, looking up, and recursively removing files in a directory.
648	DirectoryEntrySync	API, File API, File System API, Non-standard, Offline, Reference, Référence, WebAPI, filesystem
		The DirectoryEntrySync interface of the File System API represents a directory in a file system. It includes methods for creating, reading, looking up, and recursively removing files in a directory.
649	DirectoryReader	API, File API, File System API, Non-standard, Offline, Reference, Référence, WebAPI, filesystem
		The DirectoryReader interface of the File System API lets you read the entries in a directory.
650	DirectoryReaderSync	API, Non-standard, Reference, Référence, WebAPI
		The DirectoryReaderSync interface of the File System API lets you read the entries in a directory.
651	Document	API, DOM, Gecko, Gecko DOM Reference, MakeBrowserAgnostic, Reference, Réference, Référence, WebAPI
		Each web page loaded in the browser has its own document object. The Document interface serves as an entry point into the web page's content (the DOM tree, including elements such as <body> and <table>) and provides functionality which is global to the document (such as obtaining the page's URL and creating new elements in the document).
652	Document.URL	API, Document, HTML DOM, NeedsBrowserCompatibility, NeedsExample, NeedsMarkupTable, NeedsSpecTable, Property, Reference, Réference, Référence
		The URL read-only property of the Document interface returns the document location as a string.
653	Document.activeElement	API, Document, HTML DOM, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Réference, Référence
		Returns the currently focused element, that is, the element that will get keystroke events if the user types any. This attribute is read only.
654	Document.adoptNode()	API, DOM, DOM Reference, Method, NeedsExample, NeedsUpdate, Reference, Référence
		Adopts a node from an external document. The node and its subtree is removed from the document it's in (if any), and its ownerDocument is changed to the current document. The node can then be inserted into the current document.
655	Document.alinkColor	API, Deprecated, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Returns or sets the color of an active link in the document body. A link is active during the time between mousedown and mouseup events.
656	Document.anchors	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		anchors returns a list of all of the anchors in the document.
657	Document.applets	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		applets returns an ordered list of the applets within a document.
658	Document.async	API, DOM, DOM Reference, Deprecated, Document, Property, Reference, Référence
		document.async can be set to indicate whether a document.load call should be an asynchronous or synchronous request. true is the default value, indicating that documents should be loaded asynchronously.
659	Document.bgColor	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		bgColor gets/sets the background color of the current document.
660	Document.body	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Returns the <body> or <frameset> node of the current document, or null if no such element exists.
661	Document.caretPositionFromPoint()	API, CSSOM View, Method, NeedsMarkupWork
		This method is used to retrieve the caret position in a document based on two coordinates. A CaretPosition is returned, containing the found DOM node and the character offset in that node.
662	Document.caretRangeFromPoint()	API, CSSOM View, DOM, Document, Experimental, Expérimental, Method, Reference, Réference, Référence
		The caretRangeFromPoint() method of the Document interface returns a Range object for the document fragment under the specified coordinates.
663	Document.characterSet	API, DOM, Property, Reference, Réference, Référence
		Returns the character encoding of the current document.
664	Document.clear()	API, Document, HTML DOM, Method, NeedsCompatTable, NeedsExample, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		This method used to clear the whole specified document in early (pre-1.0) versions of Mozilla.
665	Document.close()	API, Document, HTML DOM, Method, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The document.close() method finishes writing to a document, opened with document.open().
666	Document.compatMode	API, DOM, Property, Reference, Référence
		Indicates whether the document is rendered in Quirks mode or Standards mode.
667	Document.contentType	API, DOM, MIME, NeedsCompatTable, Property, Reference, Référence
		Returns the MIME type that the document is being rendered as.  This may come from HTTP headers or other sources of MIME information, and might be affected by automatic type conversions performed by either the browser or extensions.
668	Document.cookie	API, Document, HTML DOM, NeedsLiveSample, NeedsMarkupWork, Reference, Réference, Référence, Storage
		Get and set the cookies associated with the current document. For a general library, skip to the dedicated paragraph.
669	Document.createAttribute()	API, DOM, Method, Reference, Référence
		createAttribute creates a new attribute node, and returns it.
670	Document.createCDATASection()	API, DOM, Method, Reference, Référence
		createCDATASection() creates a new CDATA section node, and returns it.
671	Document.createComment()	API, DOM, Method, Reference, Réference, Référence
		createComment() creates a new comment node, and returns it.
672	Document.createDocumentFragment()	API, DOM, Document, Method, Reference, Référence
		Creates a new empty DocumentFragment.
673	Document.createElement()	API, DOM, Document, Method, Reference, Référence
		In an HTML document, the Document.createElement() method creates the specified HTML element or an HTMLUnknownElement if the given element name isn't a known one.
674	Document.createElementNS()	API, DOM, Method, Reference, Référence
		Creates an element with the specified namespace URI and qualified name.
675	Document.createEntityReference()	API, DOM, Method, Reference, Référence
		Prior to Gecko 7.0 this method showed up as present, due to bug bug 9850, it always only returned null. The only workaround is to create a text node, CDATA section, attribute node value, etc. which has the value referred to by the entity, using Unicode escape sequences or fromCharCode() as necessary.
676	Document.createEvent()	API, DOM, Method, Reference, Référence
		Creates an event of the type specified. The returned object should be first initialized and can then be passed to element.dispatchEvent.
677	Document.createExpression()	API, DOM, Method, Reference, Référence
		This method compiles an XPathExpression which can then be used for (repeated) evaluations.
678	Document.createNSResolver()	API, DOM, DOM Reference, Method, Reference, Référence
		Creates an XPathNSResolver which resolves namespaces with respect to the definitions in scope for a specified node.
679	Document.createNodeIterator()	API, DOM, Document.createNodeIterator, Gecko, Gecko DOM Reference, MakeBrowserAgnostic, Method, NeedsCompatTable
		Returns a new NodeIterator object.
680	Document.createProcessingInstruction()	API, DOM, Method, NeedsBrowserCompatibility, NeedsCompatTable, Reference, Référence
		createProcessingInstruction() creates a new processing instruction node, and returns it.
681	Document.createRange()	API, DOM, DOM Reference, Document, DocumentRange.createRange, Method, Range
		Returns a new Range object.
682	Document.createTextNode()	API, DOM, Method, Reference, Référence
		Creates a new Text node.
683	Document.createTouch()	API, DOM, Method, Mobile, Obsolete, Reference, Référence, touch
		This method creates and returns a new Touch object.
684	Document.createTouchList()	API, DOM, DocumentTouch.createTouchList, Gecko DOM Reference, Method, Mobile, touch
		This method creates and returns a new TouchList object.
685	Document.createTreeWalker()	API, DOM, DOM Reference, Document, Document.createTreeWalker(), Method
		The Document.createTreeWalker() creator method returns a newly created TreeWalker object.
686	Document.currentScript	API, DOM, Property, Reference, Référence
		Returns the <script> element whose script is currently being processed.
687	Document.defaultView	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, NeedsUpdate, Property, Reference, Référence
		In browsers returns the window object associated with the document or null if none available.
688	Document.designMode	API, Document, HTML DOM, NeedsBrowserCompatibility, NeedsContent, NeedsSpecTable, Property, Reference, Réference, Référence, editor
		document.designMode controls whether the entire document is editable. Valid values are "on" and "off". According to the specification, this property is meant to default to "off". Firefox follows this standard. The earlier versions of Chrome and IE default to "inherit". In IE6-10, the value is capitalized.
689	Document.dir	API, Document, HTML DOM, NeedsSpecTable, Property, Reference, Référence
		The Document.dir property is a DOMString representing the directionality of the text of the document, whether left to right (default) or right to left. Possible values are 'rtl', right to left, and 'ltr', left to right.
690	Document.doctype	API, DOM, Document, Property, Reference, Référence
		Returns the Document Type Declaration (DTD) associated with current document. The returned object implements the DocumentType interface. Use DOMImplementation.createDocumentType() to create a DocumentType.
691	Document.documentElement	API, DOM, Property, Read-only, Reference, Référence
		The Document.documentElement read-only property returns the Element that is the root element of the document (for example, the <html> element for HTML documents).
692	Document.documentURI	API, DOM, NeedsContent, NeedsExample, Property, Reference, Réference, Référence
		The documentURI property of the Document interface returns the document location as a string.
693	Document.documentURIObject	API, DOM, Property, Reference, Référence
		The Document.documentURIObject read-only property returns an nsIURI object representing the URI of the document.
694	Document.domConfig	API, Property
		This should return the DOMConfiguration for the document.
695	Document.domain	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, NeedsUpdate, Property, Reference, Référence
		Gets/sets the domain portion of the origin of the current document, as used by the same origin policy.
696	Document.elementFromPoint()	API, CSSOM View, Method, NeedsMarkupWork, NeedsMobileBrowserCompatibility, NeedsSpecTable, Reference, Réference, Référence
		The elementFromPoint() method of the Document interface returns the topmost element at the specified coordinates.
697	Document.elementsFromPoint()
		The elementsFromPoint() method of the Document interface returns an array of all elements at the specified coordinates.
698	Document.embeds	API, Document, HTML DOM, NeedsCompatTable, NeedsContent, NeedsExample, NeedsMarkupWork, NeedsSpecTable, Property
		embeds returns a list of the embedded OBJECTS within the current document.
699	Document.enableStyleSheetsForSet()	API, CSSOM, DOM, Method, NeedsBrowserAgnosticism, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		Enables the style sheets matching the specified name in the current style sheet set, and disables all other style sheets (except those without a title, which are always enabled).
700	Document.evaluate()	API, DOM, Method, Reference, Référence, XPath
		Returns an XPathResult based on an XPath expression and other given parameters.
701	Document.execCommand()	API, DOM, Method, NeedsExample, Reference, Réference, Référence, editor
		No summary!
702	Document.exitPointerLock()	API, Method, Reference, Référence, mouse lock
		The exitPointerLock asynchronously releases a pointer lock previously requested through Element.requestPointerLock.
703	Document.fgColor	API, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		fgColor gets/sets the foreground color, or text color, of the current document.
704	Document.forms	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		forms returns a collection (an HTMLCollection) of the <form> elements within the current document.
705	Document.getBoxObjectFor()	API, DOM, Method, Reference, Référence
		Returns a boxObject (x, y, width, height) for a specified element.
706	Document.getElementById()	API, DOM, Method, Reference, Référence
		Returns a reference to the element by its ID.
707	Document.getElementsByClassName()	API, DOM, DOM Element Methods, Gecko, Gecko DOM Reference, HTML5, Method, Reference, Référence
		Returns an array-like object of all child elements which have all of the given class names. When called on the document object, the complete document is searched, including the root node. You may also call getElementsByClassName() on any element; it will return only elements which are descendants of the specified root element with the given class names.
708	Document.getElementsByName()	API, Document, HTML DOM, Method, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		Returns a nodelist collection with a given name in the (X)HTML document.
709	Document.getElementsByTagName()	API, DOM, Method, Reference, Référence
		Returns an HTMLCollection of elements with the given tag name.
710	Document.getElementsByTagNameNS()	API, DOM, Method, Reference, Référence
		Returns a list of elements with the given tag name belonging to the given namespace. The complete document is searched, including the root node.
711	Document.getSelection()	API, DOM, Document, Method, Reference, Référence, Selection
		This method functions identically to the Window.getSelection() method; it returns a Selection object representing the text currently selected in the document.
712	Document.hasFocus()	API, DOM, Focus, Method, NeedsBrowserCompatibility, Reference, Référence
		false if the active element in the document has no focus; true if the active element in the document has focus.
713	Document.head	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Returns the <head> element of the current document. If there are more than one <head> elements, the first one is returned.
714	Document.height	API, Document, HTML DOM, NeedsBrowserAgnosticism, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Réference, Référence
		Returns the height of the document object. In most cases, this is equal to the <body> element of the current document.
715	Document.images	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		document.images returns a collection of the images in the current HTML document.
716	Document.implementation	API, DOM, NeedsContent, Property, Reference, Référence
		Returns a DOMImplementation object associated with the current document.
717	Document.importNode()	API, DOM, Document, Method, Node, Reference, Référence
		Creates a copy of a node from an external document that can be inserted into the current document.
718	Document.inputEncoding	API, DOM, Document, Property, Reference, Référence
		Returns a string representing the encoding under which the document was parsed (e.g. ISO-8859-1).
719	Document.lastModified	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Returns a string containing the date and time on which the current document was last modified.
720	Document.lastStyleSheetSet	API, CSSOM, DOM, Property, Reference, Référence, Stylesheets
		Returns the last enabled style sheet set; this property's value changes whenever the document.selectedStyleSheetSet property is changed.
721	Document.linkColor	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		linkColor gets/sets the color of links within the document.
722	Document.links	API, Document, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The links property returns a collection of all <area> elements and <a> elements in a document with a value for the href attribute.
723	Document.loadOverlay()	API, DOM, Method, Reference, Référence
		Loads a XUL overlay and merges it with the current document, notifying an observer when the merge is complete.
724	Document.location	API, Document, HTML DOM, Property, Read-only, Reference, Référence
		The Document.location read-only property returns a Location object, which contains information about the URL of the document and provides methods for changing that URL and loading another URL.
725	Document.mozCancelFullScreen()	API, DOM, Full-screen, Method, Reference, Référence
		Takes the document out of full-screen mode; this is used to reverse the effects of a call to make an element in the document full-screen using its element.mozRequestFullScreen() method.
726	Document.mozFullScreen	API, DOM, Full-screen, Property, Reference, Référence
		Reports whether or not the document is currently displaying content in fullscreen mode.
727	Document.mozFullScreenElement	API, DOM, Full-screen, Property, Reference, Référence
		Returns the Element that is currently being presented in full-screen mode in this document, or null if full-screen mode is not currently in use.
728	Document.mozFullScreenEnabled	API, DOM, DOM Reference, Full-screen, Property, Reference, Référence
		Reports whether or not full-screen mode is available. Full screen mode is available only for a page that has no windowed plug-ins in any of its documents, and if all <iframe> elements which contain the document have their allowfullscreen attribute set.
729	Document.mozSetImageElement()	API, DOM, DOM Reference, Method, Non Standard, Reference, Référence
		Changes the element being used as the CSS background for a background with a given background element ID.
730	Document.mozSyntheticDocument	API, DOM, Property, Reference, Référence
		Indicates whether or not the document is a synthetic one; that is, a document representing a standalone image, video, audio, or the like.
731	Document.onafterscriptexecute	API, DOM, Property, Reference, Référence
		Fired when a static <script> element  finishes executing its script. Does not fire if the element is added dynamically, eg with appendChild().
732	Document.onbeforescriptexecute	API, DOM, Gecko DOM Reference, Property, Reference, Référence, element.onbeforescriptexecute
		Fired when the code in a <script> element declared in an HTML document is about to start executing. Does not fire if the element is added dynamically, eg with appendChild().
733	Document.onoffline	API, DOM, NeedsContent, Property, Reference, Référence, events
		This event handler is called when an offline is fired on body and bubbles up, when navigator.onLine property changes and becomes false.
734	Document.ononline	API, DOM, Document, Property, Reference, Référence, events
		"online" event is fired on the <body> of each page when the browser switches between online and offline mode. Additionally, the events bubble up from document.body, to document, ending at window. Both events are non-cancellable (you can't prevent the user from coming online, or going offline).
735	Document.open()	API, DOM, Method, Reference, Référence
		The document.open() method opens a document for writing.
736	Document.origin	API, DOM, Experimental, Expérimental, Interface, Property, Read-only
		The Document.origin read-only property returns the document's origin. In most cases, this property is equivalent to document.defaultView.location.origin.
737	Document.plugins	API, Document, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Returns an HTMLCollection object containing one or more HTMLEmbedElements or null which represent the <embed> elements in the current document.
738	Document.pointerLockElement	API, DOM, Property, Reference, Référence, mouse lock
		The pointerLockElement property provides the element set as the target for mouse events while the pointer is locked. It is null if lock is pending, pointer is unlocked, or the target is in another document.
739	Document.popupNode	API, DOM, Property, Reference, Référence
		When a popup attached via the popup or context attributes is opened, the XUL document's popupNode property is set to the node that was clicked on. This will be the target of the mouse event that activated the popup. If the popup was opened via the keyboard, the popup node may be set to null. Typically, this property will be checked during a popupshowing event handler for a context menu to initialize the menu based on the context.
740	Document.preferredStyleSheetSet	API, CSSOM, DOM, Document, Property, Reference, Référence, Stylesheets
		Returns the preferred style sheet set as set by the page author.
741	Document.queryCommandState()	API, DOM, NeedsBrowserCompatibility, NeedsExample, NeedsMobileBrowserCompatibility, Reference, Référence
		TBD
742	Document.queryCommandSupported()	API, DOM, Method, Reference, Réference, Référence, editor
		Reports whether or not the specified editor query command is supported by the browser.
743	Document.querySelector()	API, DOM, Method, Reference, Réference, Référence, Selectors
		Returns the first element within the document (using depth-first pre-order traversal of the document's nodes) that matches the specified group of selectors.
744	Document.querySelectorAll()	API, DOM, Document, Document.querySelectorAll, Method, Selectors
		Returns a list of the elements within the document (using depth-first pre-order traversal of the document's nodes) that match the specified group of selectors. The object returned is a NodeList.
745	Document.readyState	API, HTML DOM, NeedsBrowserAgnosticism, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence, events
		Returns "loading" while the document is loading, "interactive" once it is finished parsing but still loading sub-resources, and "complete" once it has loaded.
746	Document.referrer	API, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Returns the URI of the page that linked to this page.
747	Document.registerElement()	API, DOM, Experimental, Expérimental, Method, Reference, Réference, Référence, Web Components
		The Document.registerElement() method registers a new custom element in the browser and returns a constructor for the new element.
748	Document.releaseCapture()	API, DOM, Method, Reference, Référence
		Releases mouse capture if it's currently enabled on an element within this document. Enabling mouse capture on an element is done by calling element.setCapture().
749	Document.scripts	API, Document, HTML DOM, NeedsExample, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Returns a list of the <script> elements in the document. The returned object is an HTMLCollection.
750	Document.scrollingElement	API, Document, Experimental, Expérimental, Property, Reference, Réference, Référence, scrollingElement
		The scrollingElement read-only property of the Document interface returns a reference to the Element that scrolls the document.
751	Document.selectedStyleSheetSet	API, CSSOM, DOM, Property, Reference, Référence, Stylesheets
		Indicates the name of the style sheet set that's currently in use.
752	Document.styleSheetSets	API, CSSOM, DOM, Property, Reference, Référence, Stylesheets
		Returns a live list of all of the currently-available style sheet sets.
753	Document.styleSheets	API, CSSOM, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The Document.styleSheets read-only property returns a StyleSheetList of CSSStyleSheet objects for stylesheets explicitly linked into or embedded in a document.
754	Document.title	API, Command API, Document, HTML DOM, NeedsBrowserAgnosticism, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Gets or sets the title of the document.
755	Document.tooltipNode	API, DOM, Gecko DOM Reference, Property, Reference, Référence
		Returns the node which is the target of the current tooltip.
756	Document.vlinkColor	API, Document, HTML DOM, NeedsBrowserCompatibility, NeedsExample, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		Gets/sets the color of links that the user has visited in the document.
757	Document.width	API, Document, HTML DOM, NeedsBrowserAgnosticism, NeedsBrowserCompatibility, NeedsSpecTable, Property, Reference, Réference, Référence
		Returns the width of the <body> element of the current document in pixels.
758	Document.write()	API, DOM, Method, Reference, Référence
		Writes a string of text to a document stream opened by document.open().
759	Document.writeln()	API, DOM, Method, Reference, Référence
		Writes a string of text followed by a newline character to a document.
760	Document.xmlEncoding	API, DOM, Document.xmlEncoding, Gecko DOM Reference, MakeBrowserAgnostic, NeedsCompatTable, Property
		Returns the encoding as determined by the XML declaration. Should be null if unspecified or unknown.
761	Document.xmlVersion	API, DOM, DOM Reference, Obsolete, Property, Reference, Référence
		Returns the version number as specified in the XML declaration (e.g., <?xml version="1.0"?>) or "1.0" if the declaration is absent.
762	Document Object Model (DOM)	API, DOM, DOM Reference, Intermediate, Reference, Réference, Référence, WebAPI
		The Document Object Model (DOM) is a programming interface for HTML, XML and SVG documents. It provides a structured representation of the document (a tree) and it defines a way that the structure can be accessed from programs so that they can change the document structure, style and content. The DOM provides a representation of the document as a structured group of nodes and objects that have properties and methods. Nodes can also have event handlers attached to them, and once that event is triggered the event handlers get executed. Essentially, it connects web pages to scripts or programming languages.
763	Events	DOM, Guide, events
		This chapter describes the DOM Event Model. The Event interface itself is described, as well as the interfaces for event registration on nodes in the DOM, and event listeners, and several longer examples that show how the various event interfaces relate to one another.
764	Examples	DOM, DOM Reference
		This chapter provides some longer examples of web and XML development using the DOM. Wherever possible, the examples use common APIs, tricks, and patterns in JavaScript for manipulating the document object.
765	Introduction	DOM, Guide, Reference, Réference, Référence
		This section provides a brief conceptual introduction to the DOM: what it is, how it provides structure for HTML and XML documents, how you can access it, and how this API presents the reference information and examples.
766	Locating DOM elements using selectors	Beginner, DOM, Firefox 3.5, NeedsBeginnerUpdate, beginner
		The Selectors API provides methods that make it quick and easy to retrieve Element nodes from the DOM by matching against a set of selectors. This is much faster than past techniques, wherein it was necessary to, for example, use a loop in JavaScript code to locate the specific items you needed to find.
767	DocumentFragment	API, DOM, DocumentFragment
		The DocumentFragment interface represents a minimal document object that has no parent. It is used as a light-weight version of Document to store well-formed or potentially non-well-formed fragments of XML.
768	DocumentFragment()	API, Constructor, DOM, DocumentFragment, DocumentFragment(), Experimental, Expérimental
		The DocumentFragment() constructor returns an empty newly created DocumentFragment object .
769	DocumentFragment.querySelector()	API, DOM, DocumentFragment, DocumentFragment.querySelector, Method
		The DocumentFragment.querySelector() method returns the first element, or null if no matches are found, within the DocumentFragment (using depth-first pre-order traversal of the document's nodes) that matches the specified group of selectors.
770	DocumentFragment.querySelectorAll()	API, DOM, DocumentFragment, DocumentFragment.querySelectorAll, Method
		The DocumentFragment.querySelectorAll() method returns a NodeList of elements within the DocumentFragment (using depth-first pre-order traversal of the document's nodes) that matches the specified group of selectors.
771	DocumentTouch	API, DOM, DocumentTouch, Mobile, touch
		The DocumentTouch interface used to provides convenience methods for creating Touch and TouchList objects, but has been removed. The methods live on the Document interface now.
772	DocumentType	API, DOM, DocumentType, Interface
		The DocumentType interface represents a Node containing a doctype.
773	Documentation status	API, Documentation status, WebAPI
		As documentation is moving forward, this page as been reorganized: APIs that are fully documented are pushed at the bottom of the page where ongoing documentation is put on top.
774	DragEvent	API, DragEvent, NeedsMarkupWork, Reference, Référence, WebAPI, events
		The drag event is fired when an element or text selection is being dragged (every few hundred milliseconds).
775	DynamicsCompressorNode	API, DynamicsCompressorNode, Interface, Reference, Référence, Web Audio API, audio
		Inherits properties from its parent, AudioNode.
776	DynamicsCompressorNode.attack	API, Attack, DynamicsCompressorNode, Property, Reference, Référence, Web Audio API, audio
		An AudioParam.
777	DynamicsCompressorNode.knee	API, DynamicsCompressorNode, Property, Reference, Référence, Web Audio API, audio, knee
		An AudioParam.
778	DynamicsCompressorNode.ratio	API, DynamicsCompressorNode, Property, Reference, Référence, Web Audio API, audio, ratio
		An AudioParam.
779	DynamicsCompressorNode.reduction	API, DynamicsCompressorNode, Property, Reference, Référence, Web Audio API, audio, reduction
		An AudioParam.
780	DynamicsCompressorNode.release	API, DynamicsCompressorNode, Property, Reference, Release, Référence, Web Audio API, audio
		An AudioParam.
781	DynamicsCompressorNode.threshold	API, DynamicsCompressorNode, Property, Reference, Référence, Web Audio API, audio, threshold
		An AudioParam.
782	Element	API, DOM, DOM Reference, Element, Elément, Élément
		The Element interface represents an object of a Document. This interface describes methods and properties common to all kinds of elements. Specific behaviors are described in interfaces which inherit from Element but add additional functionality.
783	Element.accessKey	API, NeedsContent, Property
		The Element.accessKey property sets the keystroke by which a user can press to jump to this element.
784	Element.attributes	API, DOM, Element, Elément, Property, Reference, Référence, Élément
		The Element.attributes property returns a live collection of all attribute nodes registered to the specified node. It is a NamedNodeMap, not an Array, so it has no Array methods and the Attr nodes' indexes may differ among browsers. To be more specific, attributes is a key/value pair of strings that represents any information regarding that attribute.
785	Element.classList	API, DOM, Element, Elément, NeedsMarkupWork, Property, Reference, Réference, Référence, Élément
		classList returns a token list of the class attribute of the element.
786	Element.className	API, DOM, Gecko, Gecko DOM Reference, Property, Reference, Référence
		className gets and sets the value of the class attribute of the specified element.
787	Element.clientHeight	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Réference, Référence
		The Element.clientHeight read-only property returns the inner height of an element in pixels, including padding but not the horizontal scrollbar height, border, or margin.
788	Element.clientLeft	API, CSSOM View, NeedsAgnostify, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The width of the left border of an element in pixels. It includes the width of the vertical scrollbar if the text direction of the element is right–to–left and if there is an overflow causing a left vertical scrollbar to be rendered. clientLeft does not include the left margin or the left padding. clientLeft is read-only.
789	Element.clientTop	API, CSSOM View, NeedsAgnostify, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Réference, Référence
		The width of the top border of an element in pixels. It does not include the top margin or padding. clientTop is read-only.
790	Element.clientWidth	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Réference, Référence
		The Element.clientWidth property is the inner width of an element in pixels. It includes padding but not the vertical scrollbar (if present, if rendered), border or margin.
791	Element.closest()	API, DOM, Element, Elément, Experimental, Expérimental, Method, Reference, Réference, Référence, Élément
		The Element.closest() method returns the closest ancestor of the current element (or the current element itself) which matches the selectors given in parameter. If there isn't such an ancestor, it returns null.
792	Element.createShadowRoot()
		Use Element.createShadowRoot to create an instance of shadow DOM. When shadow DOM is created, it is always attached to an existing element. After the shadow DOM is created, the element that it is attached to is called the shadow root.
793	Element.getAttribute()	API, DOM, Method, Reference, Référence
		getAttribute() returns the value of a specified attribute on the element.
794	Element.getAttributeNS()	API, DOM, Gecko, Method, Reference, Référence
		getAttributeNS returns the string value of the attribute with the specified namespace and name. If the named attribute does not exist, the value returned will either be null or "" (the empty string); see Notes for details.
795	Element.getAttributeNode()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		Returns the specified attribute of the specified element, as an Attr node.
796	Element.getAttributeNodeNS()	API, DOM, Method, Reference, Référence
		Returns the Attr node for the attribute with the given namespace and name.
797	Element.getBoundingClientRect()	API, CSSOM View, Method, NeedsBrowserAgnostic, NeedsMarkupWork, NeedsSpecTable, Reference, Réference, Référence, method
		The Element.getBoundingClientRect() method returns the size of an element and its position relative to the viewport.
798	Element.getClientRects()	API, CSSOM View, Method, NeedsBrowserAgnostic, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The Element.getClientRects() method returns a collection of rectangles that indicate the bounding rectangles for each box in a client.
799	Element.getElementsByClassName()	API, Element, Elément, Method, Reference, Réference, Référence, method, Élément
		The Element.getElementsByClassName() method returns a live HTMLCollection containing all child elements which have all of the given class names. When called on the document object, the complete document is searched, including the root node.
800	Element.getElementsByTagName()	API, DOM, Element, Elément, Method, Reference, Réference, Référence, method, Élément
		The Element.getElementsByTagName() method returns a live HTMLCollection of elements with the given tag name. The subtree underneath the specified element is searched, excluding the element itself. The returned list is live, meaning that it updates itself with the DOM tree automatically. Consequently, there is no need to call several times Element.getElementsByTagName() with the same element and arguments.
801	Element.getElementsByTagNameNS()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		The Element.getElementsByTagNameNS() method returns a live HTMLCollection of elements with the given tag name belonging to the given namespace. It is similar to Document.getElementsByTagNameNS, except that its search is restricted to descendants of the specified element.
802	Element.hasAttribute()	API, DOM, Element, Elément, Method, Reference, Réference, Référence, Élément
		The Element.hasAttribute() method returns a Boolean value indicating whether the specified element has the specified attribute or not.
803	Element.hasAttributeNS()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		hasAttributeNS returns a boolean value indicating whether the current element has the specified attribute.
804	Element.hasAttributes()	API, DOM, Element, Elément, Method, Reference, Référence, method, Élément
		The Element.hasAttributes() method returns a Boolean value, true or false, indicating if the current element has any attributes or not.
805	Element.id	API, DOM, Element, Elément, Property, Reference, Réference, Référence, Élément
		The Element.id property represents the element's identifier, reflecting the id global attribute.
806	Element.innerHTML	API, DOM, DOM_0, Gecko, Gecko DOM Reference, NeedsBrowserCompatibility, Property, Reference, Référence
		The Element.innerHTML property sets or gets the HTML syntax describing the element's descendants.
807	Element.insertAdjacentHTML()	API, DOM, DOM Element Methods, Gecko, Gecko DOM Reference, Method, Reference, Référence
		insertAdjacentHTML() parses the specified text as HTML or XML and inserts the resulting nodes into the DOM tree at a specified position. It does not reparse the element it is being used on and thus it does not corrupt the existing elements inside the element. This, and avoiding the extra step of serialization make it much faster than direct innerHTML manipulation.
808	Element.matches()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		The Element.matches() method returns true if the element would be selected by the specified selector string; otherwise, returns false.
809	Element.name	API, DOM, Property, Reference, Référence
		name gets or sets the name property of a DOM object; it only applies to the following elements: <a>, <applet>, <button>, <form>, <frame>, <iframe>, <img>, <input>, <map>, <meta>, <object>, <param>, <select>, and <textarea>.
810	Element.onwheel	API, DOM, Gecko, Non Standard, Property, Reference, Référence, element.onwheel
		The onwheel property returns the onwheel event handler code on the current element.
811	Element.outerHTML	API, DOM, NeedsMobileBrowserCompatibility, Property, Reference, Référence
		The outerHTML attribute of the element DOM interface gets the serialized HTML fragment describing the element including its descendants. It can be set to replace the element with nodes parsed from the given string.
812	Element.querySelector()	API, DOM, Element, Elément, Method, Reference, Réference, Référence, Élément
		Returns the first element that is a descendant of the element on which it is invoked that matches the specified group of selectors.
813	Element.querySelectorAll()	API, DOM, Element, Elément, Method, Reference, Réference, Référence, Élément
		Returns a non-live NodeList of all elements descended from the element on which it is invoked that match the specified group of CSS selectors.
814	Element.removeAttribute()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		removeAttribute removes an attribute from the specified element.
815	Element.removeAttributeNS()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		removeAttributeNS removes the specified attribute from an element.
816	Element.removeAttributeNode()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		removeAttributeNode removes the specified attribute from the current element.
817	Element.requestFullscreen()	API, DOM, Experimental, Expérimental, Full-screen, Method, Reference, Référence
		Asynchronously requests that the element be made full-screen.
818	Element.requestPointerLock()	API, Experimental, Expérimental, Method, Reference, Référence, mouse lock
		The Element.requestPointerLock() method allows to asynchronously ask for the pointer to be locked on the given element.
819	Element.scrollHeight	API, CSSOM View, NeedsDHMTLRemovalInExample, NeedsMarkupWork, NeedsNewCompatTable, NeedsSpecTable, Property, Reference, Référence
		The Element.scrollHeight read-only attribute is a measurement of the height of an element's content, including content not visible on the screen due to overflow. The scrollHeight value is equal to the minimum clientHeight the element would require in order to fit all the content in the viewpoint without using a vertical scrollbar. It includes the element padding but not its margin.
820	Element.scrollIntoView()	API, CSSOM Views, Experimental, Expérimental, Method, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The Element.scrollIntoView() method scrolls the current element into the visible area of the browser window.
821	Element.scrollLeft	API, CSSOM View, NeedSpecTable, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The Element.scrollLeft property gets or sets the number of pixels that an element's content is scrolled to the left.
822	Element.scrollLeftMax	API, CSSOM View, Element, Elément, Non-standard, Property, Read-only, Reference, Référence, Élément
		The Element.scrollLeftMax read-only property returns a Number representing the maximum left scroll offset possible for the element.
823	Element.scrollTop	API, CSSOM View, NeedsArtUpdate, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The Element.scrollTop property gets or sets the number of pixels that the content of an element is scrolled upward. An element's scrollTop is a measurement of the distance of an element's top to its topmost visible content. When an element content does not generate a vertical scrollbar, then its scrollTop value defaults to 0.
824	Element.scrollTopMax	API, CSSOM View, Element, Elément, Non-standard, Property, Read-only, Reference, Référence, Élément
		The Element.scrollTopMax read-only property returns a Number representing the maximum top scroll offset possible for the element.
825	Element.scrollWidth	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The Element.scrollWidth read–only property returns either the width in pixels of the content of an element or the width of the element itself, whichever is greater. If the element is wider than its content area (for example, if there are scroll bars for scrolling through the content), the scrollWidth is larger than the clientWidth.
826	Element.setAttribute()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		Adds a new attribute or changes the value of an existing attribute on the specified element.
827	Element.setAttributeNS()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		setAttributeNS adds a new attribute or changes the value of an attribute with the given namespace and name.
828	Element.setAttributeNode()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		setAttributeNode() adds a new Attr node to the specified element.
829	Element.setAttributeNodeNS()	API, DOM, Element, Elément, Method, Reference, Référence, Élément
		setAttributeNodeNS adds a new namespaced attribute node to an element.
830	Element.setCapture()	API, DOM, Element, Elément, Method, Non-standard, Reference, Réference, Référence, events, Élément
		Call this method during the handling of a mousedown event to retarget all mouse events to this element until the mouse button is released or document.releaseCapture() is called.
831	Element.shadowRoot
		The Element.shadowRoot read-only property represents the youngest shadow root that is hosted on the element.
832	Element.tabStop	API, DOM, Element, Elément, Non-standard, Property, Reference, Réference, Référence, tabStop, Élément
		The tabStop property of the Element interface returns a Boolean indicating if the element can receive input focus via the tab key. If the specified element is a shadow host tab navigation is delegated to it's children.
833	Element.tagName	API, DOM, DOM Reference, Gecko, Gecko DOM Reference, Property, Reference, Référence, WebAPI
		Returns the name of the element.
834	ElementTraversal	API, DOM, DOM Reference, Obsolete
		The ElementTraversal interface was defining methods allowing to access from one Node to another one in the document tree.
835	Encoding API	API, Reference, Réference, Référence, WebAPI
		The Encoding API defines allows to deal with text encoded with different methods. It mainly allows to handle legacy content, encrypted with old methods, as it requires new content to be encoded using UTF-8.
836	EncryptedMediaExtensions API	API, Encrypted Media Extentions, NeedsContent, Reference, Référence, junk
		TBD
837	EncryptedMediaExtensions API	API, EncryptedMediaExtensions, NeedsContent, Reference, Référence
		The EncryptedMediaExtenstions API provides interfaces for controlling the playback of protected content.
838	EncryptedMediaExtensions API	API, NeedsContent, Reference, Réference, Référence, junk
		TBD
839	Entity	API, DOM, Interface, Obsolete, Reference, Référence
		Read-only reference to a DTD entity. Also inherits the methods and properties of Node.
840	EntityReference	API, DOM, Interface, Obsolete
		Read-only reference to an entity reference in the DOM tree. Has no properties or methods of its own but inherits from Node.
841	Entry	API, File, File API, File System API, NeedsMarkupWork, Non-standard, Offline, Reference, Référence, WebAPI
		The Entry interface of the FileSystem API represents an entry in a file system. The entry can be a file or a directory. It includes methods for working with files—including copying, moving, removing, and reading files—as well as information about a file it points to—including the file name and its path from the root to the entry.
842	EntrySync	API, File API, File System API, Non-standard, Offline, Reference, Référence, WebAPI, filesystem
		The EntrySync interface of the FileSystem API represents an entry in a file system. The entry can be a FileEntrySync or a DirectoryEntry. It includes methods for working with files—including copying, moving, removing, and reading files—as well as information about the file it points to—including the file name and its path from the root to the entry.
843	ErrorEvent	API, Event, Worker API
		The ErrorEvent interface represents events providing information related to errors in scripts or in files.
844	Event	API, DOM, Event, Interface, Reference, Réference, Référence
		The Event interface represents any event of the DOM. It contains common properties and methods to any event.
845	Comparison of Event Targets	DOM, Gecko, Gecko DOM Reference, NeedsContent, NeedsExample, NeedsHelp
		It's easy to get confused about which target to examine when writing an event handler. This article should clarify the use of the target properties.
846	Event()	API, Constructor, DOM, Event, Reference, Réference, Référence, events
		The Event() constructor creates a new Event.
847	Event.bubbles	API, DOM, Gecko, Gecko DOM Reference, Property, Reference, Réference, Référence
		Indicates whether the given event bubbles up through the DOM or not.
848	Event.cancelable	API, DOM, DOM Reference, Property, Reference, Référence
		Indicates whether the event is cancelable or not.
849	Event.createEvent()	API, DOM, Event, Gecko DOM Reference, Method
		Creates a new event, which must then be initialized by calling its init() method.
850	Event.currentTarget	API, DOM, Gecko, Gecko DOM Reference, NeedsBrowserCompatibility, Property
		Identifies the current target for the event, as the event traverses the DOM. It always refers to the element the event handler has been attached to as opposed to event.target which identifies the element on which the event occurred.
851	Event.defaultPrevented	API, DOM, Event, Gecko DOM Reference, Property, events
		Returns a boolean indicating whether or not event.preventDefault() was called on the event.
852	Event.detail	API, DOM, Gecko, Property, Reference, Référence
		Returns additional numerical information about the event, depending on the type of event. See the Notes section for details.
853	Event.eventPhase	API, DOM, Gecko, Gecko DOM Reference, NeedsLiveSample, Property, Reference, Réference, Référence
		Indicates which phase of the event flow is currently being evaluated.
854	Event.explicitOriginalTarget	API, DOM, Gecko, Gecko DOM Reference, Non-standard, Property, Reference, Référence
		The explicit original target of the event. (Mozilla-specific)
855	Event.initEvent()	API, DOM, Deprecated, Event, Method, Reference, Référence
		The Event.initEvent() method is used to initialize the value of an event created using Document.createEvent().
856	Event.isTrusted	API, Event, Property, Read-only, Reference, Référence
		A boolean value indicating whether the event is trusted.
857	Event.originalTarget	API, DOM, Gecko, NeedsExample, NeedsHelp, Non-standard, Property
		The original target of the event before any retargetings. (Mozilla-specific)
858	Event.preventDefault()	API, DOM, Event, Gecko, Gecko DOM Reference, Method, WebAPI, preventDefault
		Cancels the event if it is cancelable, without stopping further propagation of the event.
859	Event.stopImmediatePropagation()	API, Event, Gecko DOM Reference, Level 3, Method, NeedsBrowserCompatibility, NeedsCompatTable, Reference, Référence, stopImmediatePropagation
		Prevents other listeners of the same event from being called.
860	Event.stopPropagation()	API, DOM, Event, Gecko, Gecko DOM Reference, Method, NeedsRewrite, Reference, Référence, stopPropagation
		Prevents further propagation of the current event.
861	Event.target	API, DOM, Event, Gecko, Gecko DOM Reference, Property, Reference, Référence, delegation, target
		A reference to the object that dispatched the event. It is different than event.currentTarget when the event handler is called during the bubbling or capturing phase of the event.
862	Event.timeStamp	API, DOM, Event, Gecko, Gecko DOM Reference, Property, Reference, Référence, timeStamp
		Returns the time (in milliseconds since the epoch) at which the event was created.
863	Event.type	API, DOM, Event, Gecko, Gecko DOM Reference, Property, Reference, Référence, events
		Returns a string containing the type of event.
864	EventListener	API, DOM, DOM Events, NeedsContent, NeedsMarkupWork, events
		This method is called whenever an event occurs of the type for which the EventListener interface was registered.
865	EventSource	API, NeedsMarkupWork, Reference, Référence, Server-sent events, Websockets API
		The EventSource interface is used to receive server-sent events. It connects to a server over HTTP and receives events in text/event-stream format without closing the connection.
866	EventTarget	API, DOM, DOM Events, Interface
		EventTarget is an interface implemented by objects that can receive events and may have listeners for them.
867	EventTarget.addEventListener()	API, DOM, EventTarget, MakeBrowserAgnostic, Method
		The EventTarget.addEventListener() method registers the specified listener on the EventTarget it's called on. The event target may be an Element in a document, the Document itself, a Window, or any other object that supports events (such as XMLHttpRequest).
868	EventTarget.dispatchEvent()	API, DOM, DOM Element Methods, Gecko, Gecko DOM Reference, Method, events
		Dispatches an Event at the specified EventTarget, invoking the affected EventListeners in the appropriate order. The normal event processing rules (including the capturing and optional bubbling phase) apply to events dispatched manually with dispatchEvent().
869	EventTarget.removeEventListener()	API, DOM, DOM Element Methods, Gecko, Gecko DOM Reference, Method, NeedsBrowserCompatibility, Reference, Référence, events
		Removes the event listener previously registered with EventTarget.addEventListener().
870	ExtendableEvent	API, Experimental, Expérimental, ExtendableEvent, Interface, Offline, Reference, Réference, Référence, Service Workers, Workers
		The ExtendableEvent interface extends the lifetime of the install and activate events dispatched on the global scope as part of the service worker lifecycle. This ensures that any functional events (like FetchEvent) are not dispatched until it upgrades database schemas and deletes the outdated cache entries.
871	ExtendableEvent.ExtendableEvent()	API, Constructor, Experimental, Expérimental, ExtendableEvent, Reference, Réference, Référence, Service Workers, ServiceWorker, WebAPI
		The ExtendableEvent() constructor creates a new ExtendableEvent object.
872	ExtendableEvent.waitUntil()	API, ExtendableEvent, Method, Reference, Réference, Référence, Service Worker, WebAPI, waitUntil
		The ExtendableEvent.waitUntil() method extends the lifetime of the event. When called in an EventHandler associated to the install event, it delays treating the installing worker as installed until the passed Promise resolves successfully. This is primarily used to ensure that a service worker is not considered installed until all of the core caches it depends on are populated.
873	FMRadio	API, B2G, Firefox OS, Non-standard, Reference, Référence, WebAPI, WebFM
		The WebFM API provides access to the device FM radio. This interface lets you turn the FM radio on and off and tune it to different stations. It is accessible through the navigator.mozFMRadio property.
874	FMRadio.antennaAvailable	API, B2G, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		The antennaAvailable property value indicates if an antenna is plugged and available.
875	FMRadio.cancelSeek()	API, B2G, FMRadio API, Firefox OS, Method, Non Standard, Reference, Référence, WebFM
		The cancelSeek method is used to tell the radio to stop seeking for frequencies.
876	FMRadio.channelWidth	API, B2G, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		The channelWidth property value indicates the channel width of the ranges of frequency, in MHz.
877	FMRadio.disable()	API, B2G, FMRadio API, Firefox OS, Method, Non Standard, Reference, Référence, WebFM
		The disable method is used to turn off the radio.
878	FMRadio.enable()	API, B2G, FMRadio API, Firefox OS, Method, Non Standard, Reference, Référence, WebFM
		The enable method is used to turns on the radio on the given frequency.
879	FMRadio.enabled	API, B2G, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		The enabled property value indicates whether the radio is playing (true) or not (false)
880	FMRadio.frequency	API, B2G, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		The frequency property value returns the current radio frequency.
881	FMRadio.frequencyLowerBound	API, B2G, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		The frequencyLowerBound property value indicates the minimum frequency down to which the seek method searches for radio stations.
882	FMRadio.frequencyUpperBound	API, B2G, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		The frequencyUpperBound property value indicates the maximum frequency up to which the seek method searches for radio stations.
883	FMRadio.onantennaavailablechange	API, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		Specifies an event listener to receive antennaavailablechange events. Those events occur when an antenna is plugged or unplugged.
884	FMRadio.ondisabled	API, B2G, DOM, DOM Reference, Firefox OS, Non Standard, Property, Reference, Référence, WebAPI, WebFM
		Specifies an event listener to receive disabled events. Those events occur when the device's FM radio is turned off.
885	FMRadio.onenabled	API, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		Specifies an event listener to receive enabled events. Those events occur when the device's FM radio is turned on.
886	FMRadio.onfrequencychange	API, FMRadio API, Firefox OS, Non Standard, Property, Reference, Référence, WebFM
		Specifies an event listener to receive frequencychange events. Those events occur whenever the radio frequency is changed
887	FMRadio.seekDown()	API, FMRadio API, Firefox OS, Method, Non Standard, Reference, Référence, WebFM
		The seekDown method is used to tell the radio to seek down to the next radio channel. The search circles back to upper frequencies when the lowest frequency has been reached.
888	FMRadio.seekUp()	API, FMRadio API, Firefox OS, Method, Non Standard, Reference, Référence, WebFM
		The seekUp method is used to tell the radio to seek up to the next radio channel. The search circles back to lower frequencies when the highest frequency has been reached.
889	FMRadio.setFrequency()	API, FMRadio API, Firefox OS, Method, Non Standard, Reference, Référence, WebFM
		The setFrequency method is used to change the frequency listened to by the radio.
890	Fetch API	API, Experimental, Expérimental, Fetch, Landing, Reference, Response, Réference, Référence, XMLHttpRequest, request
		The Fetch API provides an interface for fetching resources (e.g., across the network.) It will seem familiar to anyone who has used XMLHttpRequest, but the new API provides a more powerful and flexible feature set.
891	Fetch basic concepts	API, Fetch, concepts, guard
		At the heart of Fetch are Interface abstractions of HTTP Requests, Responses, Headers, and Body payloads, along with a global fetch method for initiating asynchronous resource requests. Because the main components of HTTP are abstracted as JavaScript objects, it is easy for other APIs to make use of such functionality.
892	Using Fetch	API, BODY, Experimental, Expérimental, Fetch, Guide, Promise, Response, guide, headers, request
		This kind of functionality was previously achieved using XMLHttpRequest; Fetch provides a better alternative, which can easy be made use of by other technologies such as Service Workers as well as a single logical place to define other HTTP-related concepts such as CORS and extensions to HTTP.
893	FetchEvent	API, FetchEvent, Interface, Offline, Reference, Réference, Référence, Service Workers, Service workers, Workers
		The parameter passed into the ServiceWorkerGlobalScope.onfetch handler, FetchEvent represents a fetch action that is dispatched on the ServiceWorkerGlobalScope of a ServiceWorker. It contains information about the request and resulting response, and provides the FetchEvent.respondWith() method, which allows us to provide an arbitrary response back to the controlled page.
894	FetchEvent.FetchEvent()	API, Constructor, Experimental, Expérimental, FetchEvent, Reference, Réference, Référence, Service Workers, ServiceWorker, WebAPI
		The FetchEvent() constructor creates a new FetchEvent object.
895	FetchEvent.client	API, Client, Experimental, Expérimental, FetchEvent, Property, Reference, Réference, Référence, Service Workers, Workers
		The FetchEvent.client read-only property returns the Client that the current service worker is controlling.
896	FetchEvent.isReload	API, Experimental, Expérimental, FetchEvent, Property, Reference, Réference, Référence, Service, Service Workers, Workers, isReload
		The isReload read-only property of the FetchEvent interface returns true if the event was dispatched by the user attempting to reload the page, and false otherwise. Pressing the refresh button is a reload while clicking a link and pressing the back button is not.
897	FetchEvent.request	API, Experimental, Expérimental, FetchEvent, Offline, Property, Reference, Réference, Référence, Service Workers, Workers, request
		The request read-only property of the FetchEvent interface returns the Request that triggered the event handler.
898	FetchEvent.respondWith()	API, Experimental, Expérimental, FetchEvent, Method, Offline, Reference, Réference, Référence, Service Workers, Workers, respondWith
		The respondWith() method of the FetchEvent interface is intended for containing code that generates custom responses to the requests coming from the controlled page. This code will resolve by returning a Response or a network error  to Fetch.
899	File	API, DOM, Files, Reference, Référence, WebAPI
		The File interface provides information about files and allows to access their content.
900	File.fileName	API, DOM, File API, Files, Non Standard, Property, Reference, Référence
		Returns the name of the file. For security reasons the path is excluded from this property.
901	File.fileSize	API, DOM, File API, Files, Non Standard, Property, Reference, Référence
		Returns the size of a file in bytes.
902	File.getAsBinary()	API, File API, Files, Method, Non Standard, Reference, Référence
		The getAsBinary method allows to access the file's data in raw binary format.
903	File.getAsDataURL()	API, File API, Files, Method, Non Standard, Reference, Référence
		The getAsDataURL provides a data: URL that encodes the entire contents of the referenced file.
904	File.getAsText()	API, File API, Files, Method, Non Standard, Reference, Référence
		The getAsText method provides the file's data interpreted as text using a given encoding.
905	File.lastModifiedDate	API, File API, Files, Property, Reference, Référence
		Returns the last modified date of the file. Files without a known last modified date use the current date instead.
906	File.mozFullPath	API, File API, Files, NeedsContent, Non-standard, Property, Reference, Référence
		No summary!
907	File.name	API, File API, Files, Property, Reference, Référence
		Returns the name of the file. For security reasons, the path is excluded from this property.
908	File System API reference	API, File System API, Files, Reference, Référence, WebAPI
		The File System API simulates a local file system that web apps can navigate within. You can develop apps which read, write, and create files and/or directories in a virtual, sandboxed file system.
909	FileEntry	API, Append, File API, File System API, Non-standard, Offline, filesystem
		The FileEntry interface of the File System API represents a file in a file system. It lets you write content to a file.
910	FileEntrySync	API, File, File System API, Non-standard
		The FileEntrySync interface of the File System API represents a file in a file system. It lets you write content to a file.
911	FileError	API, File API, Files, Obsolete, Reference, Référence
		Represents an error that occurs while using the FileReader interface.
912	FileException	API, File API, File System API, Non-standard, Offline, filesystem
		In the File System API, a FileException object represents error conditions that you might encounter while accessing the file system using the synchronous API. It extends the FileException interface described in File Writer and adds several new error codes.
913	FileHandle	API, DOM, Files, Non Standard, Reference, Référence, WebAPI
		The FileHandle interface provides access in read or write mode to a file, dealing with all the necessary locks.
914	FileHandle.getFile()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The getFile method allows to retrieve a read-only snapshot of the handled file in the form of a File object.
915	FileHandle.name	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		Provides the name of the file.
916	FileHandle.onabort	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		Specifies an event listener to receive abort events. These events occur when the associated locked file has been aborted with the LockedFile.abort() method.
917	FileHandle.onerror	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		Specifies an event listener to receive error events. These events occur when something goes wrong.
918	FileHandle.open()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The open method returns a LockedFile object that allows to safely write in the file.
919	FileHandle.type	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		Provides the mime type of the file.
920	FileHandle API	API, Files, Non Standard, Reference, Référence, WebAPI
		The FileHandle API allows for the manipulating of files, including creating files and modifying their content (unlike the File API). Because the files manipulated through that API can be physically stored on the device, the editing part uses a turn-based locking mechanism in order to avoid race issues.
921	FileList	API, File API, Files
		An object of this type is returned by the files property of the HTML <input> element; this lets you access the list of files selected with the <input type="file"> element. It's also used for a list of files dropped into web content when using the drag and drop API; see the DataTransfer object for details on this usage.
922	FileReader	API, DOM, File API, Files, Reference, Réference, Référence, WebAPI
		The FileReader object lets web applications asynchronously read the contents of files (or raw data buffers) stored on the user's computer, using File or Blob objects to specify the file or data to read.
923	FileReader.abort()	API, File API, Files, Method, Reference, Référence
		The abort method is used to aborts the read operation. Upon return, the readyState will be DONE.
924	FileReader.error	API, File API, Files, Property, Reference, Référence
		Returns the error that occurred while reading the file.
925	FileReader.readAsArrayBuffer()	API, DOM, File API, Files, Method, Reference, Référence
		The readAsArrayBuffer method is used to start reading the contents of a specified Blob or File. When the read operation is finished, the readyState becomes DONE, and the loadend is triggered. At that time, the result attribute contains an ArrayBuffer representing the file's data.
926	FileReader.readAsBinaryString()	API, File API, Files, Method, Reference, Référence
		The readAsBinaryString method is used to start reading the contents of the specified Blob or File. When the read operation is finished, the readyState becomes DONE, and the loadend is triggered. At that time, the result attribute contains the raw binary data from the file.
927	FileReader.readAsDataURL()	API, File API, Files, Method, Reference, Référence
		The readAsDataURL method is used to read the contents of the specified Blob or File. When the read operation is finished, the readyState becomes DONE, and the loadend is triggered. At that time, the result attribute contains  the data as a URL representing the file's data as a base64 encoded string.
928	FileReader.readAsText()	API, File API, Files, Method, Reference, Référence
		The readAsText method is used to read the contents of the specified Blob or File. When the read operation is complete, the readyState is changed to DONE, the loadend is triggered, and the result attribute contains the contents of the file as a text string.
929	FileReader.readyState	API, File API, Files, Property, Reference, Référence
		Provides the current state of the reading operation.
930	FileReader.result	API, File API, Files, Property, Reference, Référence
		Returns the file's contents. This property is only valid after the read operation is complete, and the format of the data depends on which of the methods was used to initiate the read operation.
931	FileReaderSync	API, NeedsBrowserCompatibility, NeedsCompatTable, NeedsMarkupWork
		The FileReaderSync interface allows to read File or Blob objects in a synchronous way.
932	FileRequest	API, DOM, Files, Non Standard, Reference, Référence, WebAPI
		The FileRequest interface extends the DOMRequest interface to provide some extra properties necessary for the LockedFile objects.
933	FileRequest.lockedFile	API, DOM, Files, Non Standard, Property, Reference, Référence, WebAPI
		The lockedFile property represents the LockedFile object from which the request was started.
934	FileRequest.onprogress	API, DOM, Files, Non Standard, Property, Reference, Référence, WebAPI
		This property specifies a callback function to be run repeatedly while the operation represented by a FileRequest object is in progress.
935	FileSystem	API, File API, File System API, Non-standard, Offline, filesystem
		In the File System API, a FileSystem object represents a file system. The object is the argument of a successful callback of requestFileSystem(). The FileSystem object has two properties.
936	FileSystemSync	API, File API, File System API, Files, Non-standard, Offline, filesystem
		In the File System API, a FileSystemSync object represents a file system. It has two properties.
937	FocusEvent	API, DOM, DOM Events, Event, Experimental, Expérimental, Reference, Référence
		The FocusEvent interface represents focus-related events like focus, blur, focusin, or focusout.
938	FocusEvent()	API, Constructor, Event, Experimental, Expérimental, FocusEvent, Reference, Référence
		The FocusEvent() constructor returns a newly created FocusEvent object with an optional EventTarget. When a change a focus has a source and a destination, the relatedTarget value must be set to the other target.
939	FocusEvent.relatedTarget	API, Event, Experimental, Expérimental, FocusEvent, Property, Reference, Référence, WebAPI
		The FocusEvent.relatedTarget read-only property represents a secondary target for this event, which will depend of the event itself. As in some cases (like when tabbing in or out a page), this property may be set to null for security reasons.
940	FormData	API, FormData, Interface, Reference, Réference, Référence, XMLHttpRequest
		XMLHttpRequest Level 2 adds support for the new FormData interface. FormData objects provide a way to easily construct a set of key/value pairs representing form fields and their values, which can then be easily sent using the XMLHttpRequest send() method.
941	FormData()	API, Constructor, FormData, Reference, Réference, Référence, XHR, XMLHttpRequest
		The FormData() constructor creates a new FormData object.
942	FormData.append()	API, Append, FormData, Method, Reference, Réference, Référence, XHR, XMLHttpRequest
		The append() method of the FormData interface appends a new value onto an existing key inside a FormData object, or adds the key if it does not already exist.
943	FormData.delete()	API, FormData, Method, Reference, Réference, Référence, XHR, XMLHttpRequest, delete
		The delete() method of the FormData interface deletes a key/value pair from a FormData object.
944	FormData.get()	API, FormData, Method, Reference, Réference, Référence, XHR, XMLHttpRequest
		The get() method of the FormData interface returns the first value associated with a given key from within a FormData object.
945	FormData.getAll()	API, FormData, Method, Reference, Réference, Référence, XHR, XMLHttpRequest, method
		The getAll() method of the FormData interface returns the first value associated with a given key from within a FormData object.
946	FormData.has()	API, FormData, Method, Reference, Réference, Référence, XHR, XMLHttpRequest, has
		The has() method of the FormData interface returns a boolean stating whether a FormData object contains a certain key/value pair.
947	FormData.set()	API, FormData, Method, Reference, Réference, Référence, XHR, XMLHttpRequest, method, set
		The append() method of the FormData interface sets a new value for an existing key inside a FormData object, or adds the key/value if it does not already exist.
948	GainNode	API, GainNode, Interface, Reference, Référence, Web Audio API, WebAPI, audio
		The gain is a unitless value, changing with time, that is multiplied to each corresponding sample of all input channels. If modified, the new gain is applied using a de-zippering algorithm in order to prevent unaesthetic 'clicks' from appearing in the resulting audio.
949	GainNode.gain	API, Gain, GainNode, Property, Reference, Référence, Web Audio API, audio
		An AudioParam.
950	Gamepad	API, Gamepad API, Games, Interface, NeedsCompatTable, NeedsSpecTable, Reference, Référence
		The Gamepad interface defines an individual gamepad or other controller, allowing access to information such as button presses, axis positions, and id.
951	Gamepad.axes	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The Gamepad.axes property of the Gamepad interface returns an array representing the controls with axes present on the device (e.g. analog thumb sticks).-
952	Gamepad.buttons	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The Gamepad.buttons property of the Gamepad interface returns an array of gamepadButton objects representing the buttons present on the device.
953	Gamepad.connected	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsBrowserCompatibility, NeedsMarkupWork, Property, Reference, Référence
		The Gamepad.connected property of the Gamepad interface returns a boolean indicating whether the gamepad is still connected to the system.
954	Gamepad.id	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsMarkupWork, NeedsRealCompatTable, Property, Reference, Référence
		The Gamepad.id property of the Gamepad interface returns a string containing some information about the controller.
955	Gamepad.index	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsMarkupWork, NeedsRealCompatTable, Property, Reference, Référence
		The Gamepad.index property of the Gamepad interface returns an integer that is auto-incremented to be unique for each device currently connected to the system.
956	Gamepad.mapping	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The Gamepad.mapping property of the Gamepad interface returns a string indicating whether the browser has remapped the controls on the device to a known layout.
957	Gamepad.timestamp	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The Gamepad.timestamp property of the Gamepad interface returns a DOMHighResTimeStamp representing the last time the data for this gamepad was updated.
958	Gamepad API	API, Experimental, Expérimental, Gamepad API, Games
		The Gamepad API is a way for developers to access and respond to signals from gamepads and other game controllers in a simple, consistent way. It contains three interfaces, two events and one specialist function, to respond to gamepads being connected and disconnected, and to access other information about the gamepads themselves, and what buttons and other controls are currently being pressed.
959	GamepadButton	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsCompatTable, NeedsMarkupWork, Reference, Référence
		The GamepadButton interface defines an individual button of a gamepad or other controller, allowing access to the current state of different types of buttons available on the control device.
960	GamepadButton.pressed	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The GamepadButton.pressed property of the GamepadButton interface returns a boolean indicating whether the button is currently pressed (true) or unpressed (false).
961	GamepadButton.value	API, Gamepad API, Games, NeedsBetterSpecLink, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The GamepadButton.value property of the GamepadButton interface returns a double value used to represent the current state of analog buttons on many modern gamepads, such as the triggers.
962	GamepadEvent	API, Gamepad API, Games, NeedsBrowserCompatibility, Reference, Référence
		The GamepadEvent interface of the Gamepad API contains references to gamepads connected to the system, which is what the gamepad events Window.gamepadconnected and Window.gamepaddisconnected are fired in response to.
963	GamepadEvent.gamepad	API, Gamepad API, Property, Reference, Référence
		The GamepadEvent.gamepad property of the GamepadEvent interface returns a Gamepad object, providing access to the associated gamepad data for fired gamepadconnected and gamepaddisconnected events.
964	Geolocation	API, Advanced, Geolocation API, Interface, Reference, Référence
		The Geolocation interface represents an object able to programmatically obtain the position of the device. It gives Web content access to the location of the device. This allows a Web site or app to offer customized results based on the user's location.
965	Geolocation.clearWatch()	API, Geolocation, Geolocation API, Method, NeedsExample, Reference, Référence, WebAPI
		The Geolocation.clearWatch() method is used to unregister location/error monitoring handlers previously installed using Geolocation.watchPosition().
966	Geolocation.getCurrentPosition()	API, Geolocation, Geolocation API, Method, NeedsExample, Reference, Référence
		The Geolocation.getCurrentPosition() method is used to get the current position of the device.
967	Geolocation.watchPosition()	API, Geolocation, Geolocation API, Method, NeedsExample, Reference, Réference, Référence, WebAPI
		The Geolocation.watchPosition() method is used to register a handler function that will be called automatically each time the position of the device changes. You can also, optionally, specify an error handling callback function.
968	Using geolocation	Geolocation API, Guide, Intermediate, WebAPI
		The geolocation API allows the user to provide their location to web applications if they so desire. For privacy reasons, the user is asked for permission to report location information.
969	GlobalEventHandlers	API, DOM, HTML-DOM, Reference, Référence
		The GlobalEventHandlers interface describes the event handlers common to several interfaces like HTMLElement, Document, Window, or WorkerGlobalScope for Web Workers. Each of these interfaces can implement more event handlers.
970	GlobalEventHandlers.onabort	API, NeedsContent, NeedsHelp, NeedsUpdate, Property, Reference, Référence, Window
		An event handler for abort events sent to the window. (Not available with Firefox 2 or Safari)
971	GlobalEventHandlers.onblur	API, HTML DOM, NeedsMarkupWork, Property, Reference, Réference, Référence
		The onblur property returns the onBlur event handler code, if any, that exists on the current element.
972	GlobalEventHandlers.onchange	API, HTML DOM, Property, Reference, Référence
		The onchange property sets and returns the event handler for the change event.
973	GlobalEventHandlers.onclick	API, HTML DOM, Property, Reference, Réference, Référence
		The onclick property returns the click event handler code on the current element.
974	GlobalEventHandlers.onclose	API, HTML DOM, Property, Reference, Référence
		An event handler for close events sent to the window. (Not available with Firefox 2 or Safari)
975	GlobalEventHandlers.oncontextmenu	API, HTML DOM, Property, Reference, Réference, Référence
		An event handler property for right-click events on the window. Unless the default behavior is prevented (see examples below on how to do this), the browser context menu will activate (though IE8 has a bug with this and will not activate the context menu if a contextmenu event handler is defined). Note that this event will occur with any non-disabled right-click event and does not depend on an element possessing the "contextmenu" attribute.
976	GlobalEventHandlers.ondblclick	API, HTML DOM, Property, Reference, Référence
		The ondblclick property returns the onDblClick event handler code on the current element.
977	GlobalEventHandlers.onerror	API, HTML DOM, Property, Reference, Référence
		An event handler for runtime script errors.
978	GlobalEventHandlers.onfocus	API, HTML DOM, Property, Reference, Référence
		The onfocus property returns the onFocus event handler code on the current element.
979	GlobalEventHandlers.oninput	API, HTML DOM, Property, Reference, Référence, events
		An event handler for the input event on the window. The input event is raised when an <input> element value changes.
980	GlobalEventHandlers.onkeydown	API, HTML DOM, Property, Reference, Référence, events
		The onkeydown property returns the onKeyDown event handler code on the current element.
981	GlobalEventHandlers.onkeypress	API, HTML DOM, NeedsMarkupWork, Property, Reference, Référence
		The onkeypress property sets and returns the onKeyPress event handler code for the current element.
982	GlobalEventHandlers.onkeyup	API, HTML DOM, Property, Reference, Référence
		The onkeyup property returns the onKeyUp event handler code for the current element.
983	GlobalEventHandlers.onload	API, HTML DOM, Property, Reference, Référence
		An event handler for the load event of a window.
984	GlobalEventHandlers.onmousedown	API, HTML DOM, Property, Reference, Référence
		The onmousedown property returns the onmousedown event handler code on the current element.
985	GlobalEventHandlers.onmousemove	API, HTML DOM, Property, Reference, Référence
		The onmousemove property returns the mousemove event handler code on the current element.
986	GlobalEventHandlers.onmouseout	API, HTML DOM, NeedsExample, Property, Reference, Référence
		The onmouseout property returns the onMouseOut event handler code on the current element.
987	GlobalEventHandlers.onmouseover	API, HTML DOM, Property, Reference, Référence
		The onmouseover property returns the onMouseOver event handler code on the current element.
988	GlobalEventHandlers.onmouseup	API, HTML DOM, Property, Reference, Référence
		The onmouseup property returns the onMouseUp event handler code on the current element.
989	GlobalEventHandlers.onreset	API, DOM, Property
		The GlobalEventHandlers.onreset property contains an EventHandler triggered when a reset event is received.
990	GlobalEventHandlers.onresize	API, DOM, Property
		The GlobalEventHandlers.onresize property contains an EventHandler triggered when a resize event is received.
991	GlobalEventHandlers.onscroll	API, HTML DOM, Property, Reference, Référence
		An event handler for scroll events on element.
992	GlobalEventHandlers.onselect	API, HTML DOM, Property, Reference, Référence
		An event handler for the select event on the window.
993	GlobalEventHandlers.onsubmit	API, HTML DOM, Property, Reference, Référence
		An event handler for the submit event on the window.
994	GlobalFetch	API, Experimental, Expérimental, Fetch, GlobalFetch, Interface, Reference, Réference, Référence, request
		The GlobalFetch interface of the Fetch API contains the GlobalFetch.fetch method used to start the process of fetching a resource.
995	GlobalFetch.fetch()	API, Experimental, Expérimental, Fetch, GlobalFetch, Method, Reference, Réference, Référence, request
		The fetch() method of the GlobalFetch interface starts the process of fetching a resource. This returns a promise that resolves to the Response object representing the response to your request.
996	HMDVRDevice	API, Experimental, Expérimental, HMDVRDevice, Interface, Reference, Réference, Référence, VR, Virtual Reality, WebVR
		The HMDVRDevice interface of the WebVR API represents a head mounted display, providing access to information about each eye, and allowing us to modify the current field of view.
997	HMDVRDevice.getEyeParameters()	API, Experimental, Expérimental, HMDVRDevice, Method, Reference, Réference, Référence, VR, Virtual Reality, WebVR, getEyeParameters
		The getEyeParameters() method of the HMDVRDevice interface returns current parameters for the eye specified as its argument ("left" or "right") — stored in a VREyeParameters object.
998	HMDVRDevice.setFieldOfView()	API, Experimental, Expérimental, HMDVRDevice, Method, Reference, Réference, Référence, VR, Virtual Reality, WebVR
		The setFieldOfView() method of the HMDVRDevice interface can be used to set the field of view for one eye, or both eyes simultaneously.
999	HTMLAnchorElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLAnchorElement interface represents hyperlink elements and provides special properties and methods (beyond those of the regular HTMLElement object interface they also have available to them by inheritance) for manipulating the layout and presentation of such elements.
1000	HTMLAnchorElement.rel	API, HTML DOM, HTMLAnchorElement, Property, Reference, Référence
		The HTMLAnchorElement.rel property reflects the rel attribute. It is a DOMString containing a space-separated list of link types indicating the relationship between the resource represented by the <a> element and the current document.
1001	HTMLAnchorElement.relList	API, HTML DOM, HTMLAnchorElement, Property, Reference, Référence
		The HTMLAnchorElement.relList read-only property reflects the rel attribute. It is a live DOMTokenList containing the set of link types indicating the relationship between the resource represented by the <a> element and the current document.
1002	HTMLAreaElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLAreaElement interface provides special properties and methods (beyond those of the regular object HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of area elements.
1003	HTMLAreaElement.rel	API, HTML DOM, HTMLAreaElement, Property, Reference, Référence
		The HTMLAreaElement.rel property reflects the rel attribute. It is a DOMString containing a space-separated list of link types indicating the relationship between the resource represented by the <a> element and the current document.
1004	HTMLAreaElement.relList	API, HTML DOM, HTMLAreaElement, Property, Reference, Référence
		The HTMLAreaElement.relList read-only property reflects the rel attribute. It is a live DOMTokenList containing the set of link types indicating the relationship between the resource represented by the <area> element and the current document.
1005	HTMLAudioElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLAudioElement interface provides access to the properties of <audio> elements, as well as methods to manipulate them. It derives from the HTMLMediaElement interface.
1006	HTMLBRElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLBRElement interface represents a HTML line break element (<br>). It inherits from HTMLElement.
1007	HTMLBaseElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLBaseElement interface contains the base URI for a document. This object inherits all of the properties and methods as described in the HTMLElement interface.
1008	HTMLBaseFontElement	API, HTML DOM, Interface, Obsolete, Reference, Référence
		The HTMLBaseFontElement interface provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating <basefont> elements.
1009	HTMLBodyElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLBodyElement interface provides special properties (beyond those of the regular HTMLElement interface they also inherit) for manipulating body elements.
1010	HTMLButtonElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLButtonElement interface provides properties and methods (beyond the <button> object interface it also has available to them by inheritance) for manipulating the layout and presentation of button elements.
1011	HTMLCanvasElement	API, Canvas, HTML DOM, Interface, Reference, Référence
		The HTMLCanvasElement interface provides properties and methods for manipulating the layout and presentation of canvas elements. The HTMLCanvasElement interface also inherits the properties and methods of the HTMLElement interface.
1012	HTMLCanvasElement.captureStream()	Experimental, HTMLCanvasElement, Media Stream, Method, Reference, Web, method
		The HTMLCanvasElement.captureStream() method returns a CanvasCaptureMediaStream that is a real-time video capture of the surface of the canvas.
1013	HTMLCanvasElement.getContext()	API, Canvas, HTMLCanvasElement, Method, Reference, Référence
		The HTMLCanvasElement.getContext() method returns a drawing context on the canvas, or null if the context identifier is not supported.
1014	HTMLCanvasElement.height	API, Canvas, HTMLCanvasElement, Property
		The HTMLCanvasElement.height property is a positive integer reflecting the height HTML attribute of the <canvas> element interpreted in CSS pixels. When the attribute is not specified, or if it is set to an invalid value, like a negative, the default value of 150 is used.
1015	HTMLCanvasElement.mozFetchAsStream()	API, Canvas, HTMLCanvasElement, Method, Non-standard, Reference, Référence
		The HTMLCanvasElement.mozFetchAsStream() method creates a new input stream that, when ready, will provide the contents of the canvas as image data. When the new stream is ready, the specified callback's nsIInputStreamCallback.onInputStreamReady() method is called. If type is not specified, the image type is image/png.
1016	HTMLCanvasElement.mozGetAsFile()	API, Canvas, HTMLCanvasElement, Method, Non-standard, Reference, Référence
		The HTMLCanvasElement.mozGetAsFille() method returns a File object representing the image contained in the canvas; this file is a memory-based file, with the specified name. If type is not specified, the image type is image/png.
1017	HTMLCanvasElement.mozOpaque	API, Canvas, HTMLCanvasElement, Non-standard, Property
		The HTMLCanvasElement.mozOpaque property is a Boolean reflecting the moz-opaque HTML attribute of the <canvas> element. It lets the canvas know whether or not translucency will be a factor. If the canvas knows there's no translucency, painting performance can be optimized.
1018	HTMLCanvasElement.toBlob()	API, Canvas, HTMLCanvasElement, Method, Reference, Référence
		The HTMLCanvasElement.toBlob() method creates a Blob object representing the image contained in the canvas; this file may be cached on the disk or stored in memory at the discretion of the user agent. If type is not specified, the image type is image/png. The created image is in a resolution of 96dpi. The third argument is used with image/jpeg images to specify the quality of the output.
1019	HTMLCanvasElement.toDataURL()	API, Canvas, HTMLCanvasElement, Method, Reference, Réference, Référence
		The HTMLCanvasElement.toDataURL() method returns a data URIs containing a representation of the image in the format specified by the type parameter (defaults to PNG). The returned image is in a resolution of 96 dpi.
1020	HTMLCanvasElement.width	API, Canvas, HTMLCanvasElement, Property
		The HTMLCanvasElement.width property is a positive integer reflecting the width HTML attribute of the <canvas> element interpreted in CSS pixels. When the attribute is not specified, or if it is set to an invalid value, like a negative, the default value of 300 is used.
1021	HTMLCollection	API, DOM, DOM Reference, Reference, Réference, Référence, WebAPI
		The HTMLCollection interface represents a generic collection (array-like object) of elements (in document order) and offers methods and properties for selecting from the list.
1022	HTMLCollection.item	API, HTML DOM, Property, Reference, Référence
		HTMLCollection.item( ) gets an element by position.
1023	HTMLContentElement	API, HTML DOM, Interface, Reference, Référence, Web Components
		The HTMLContentElement interface represents a <content> HTML Element, which is used in Shadow DOM.
1024	HTMLContentElement.getDistributedNodes()	API, HTML DOM, Property, Reference, Référence, Web Components
		The HTMLContentElement.getDistributedNodes() method returns a static NodeList of the distributed nodes associated with this <content> element.
1025	HTMLContentElement.select	API, HTML DOM, Property, Reference, Référence, Web Components
		The HTMLContentElement.select property reflects the select attribute. It is a DOMString containing a space-separated list of CSS selectors that select the content to insert in place of the <content> element.
1026	HTMLDListElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLDListElement interface provides special properties (beyond those of the regular HTMLElement interface it also has available to it by inheritance) for manipulating definition list elements.
1027	HTMLDataElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLDataElement interface provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating <data> elements.
1028	HTMLDataListElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLDataListElement interface provides special properties (beyond the HTMLElement object interface it also has available to it by inheritance) to manipulate <datalist> elements and their content.
1029	HTMLDialogElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLDialogElement interface provides methods to manipulate <dialog> elements. It inherits properties and methods from the HTMLElement interface.
1030	HTMLDivElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLDivElement interface provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating div elements.
1031	HTMLDocument	API, HTML DOM, Interface, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		HTMLDocument is an abstract interface of the DOM which provides access to special properties and methods not present by default on a regular (XML) document.
1032	HTMLElement	API, HTML DOM, Interface, NeedsMobileBrowserCompatibility, NeedsNewLayout, Reference, Référence
		The HTMLElement interface represents any HTML element. Some elements directly implement this interface, others implement it via an interface that inherits it.
1033	HTMLElement.blur()	API, HTML DOM, HTMLElement, Method, NeedsCompatTable, NeedsExample, Reference, Réference, Référence
		The HTMLElement.blur() method removes keyboard focus from the current element.
1034	HTMLElement.click()	API, HTML DOM, HTMLElement, Method, NeedsBrowserAgnosticism, NeedsExample, NeedsMobileBrowserCompatibility, Reference, Référence
		The HTMLElement.click() method simulates a mouse click on an element.
1035	HTMLElement.contentEditable	API, HTML DOM, HTMLElement, Property, Reference, Réference, Référence
		The HTMLElement.contentEditable property is used to indicate whether or not the element is editable. This enumerated attribute can have the following values:
1036	HTMLElement.dataset	API, HTML DOM, HTMLElement, Property, Reference, Référence
		The HTMLElement.dataset read-only property allows access, both in reading and writing mode, to all the custom data attributes (data-*) set on the element. It is a map of DOMString, one entry for each custom data attribute.
1037	HTMLElement.dir	API, HTML DOM, HTMLElement, Property, Reference, Référence
		The HTMLElement.dir property gets or sets the text writing directionality of the content of the current element.
1038	HTMLElement.focus()	API, HTML DOM, HTMLElement, Method, NeedsBrowserCompatibility, NeedsExample, Reference, Référence, method
		The HTMLElement.focus() method sets focus on the specified element, if it can be focused.
1039	HTMLElement.forceSpellCheck()	API, Experimental, Expérimental, HTML DOM, HTMLElement, Method
		Forces a spelling and grammar check on HTML elements, even if the user has not focused on the elements. This method overrides user agent behavior. The user interface of the check, for example whether red underlining appears, is determined by the user agent.
1040	HTMLElement.isContentEditable	API, Editing, HTML DOM, HTMLElement, NeedsExample, Property, Read-only, Reference, Référence
		The HTMLElement.isContentEditable read-only property returns a Boolean that is true if the contents of the element are editable; otherwise it returns false.
1041	HTMLElement.lang	API, HTML DOM, HTMLElement, NeedsBrowserCompatibility, Property, Reference, Référence
		The HTMLElement.lang property gets or sets the base language of an element's attribute values and text content.
1042	HTMLElement.offsetHeight	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, NeedsNonDHMLImage, Property, Reference, Réference, Référence
		The HTMLElement.offsetHeight read-only property is the height of the element including vertical padding and borders, in pixels, as an integer.
1043	HTMLElement.offsetLeft	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, Property, Read-only, Reference, Réference, Référence
		The HTMLElement.offsetLeft read-only method returns the number of pixels that the upper left corner of the current element is offset to the left within the HTMLElement.offsetParent node.
1044	HTMLElement.offsetParent	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The HTMLElement.offsetParent read-only property returns a reference to the object which is the closest (nearest in the containment hierarchy) positioned containing element. If the element is non-positioned, the nearest table cell or root element (html in standards compliant mode; body in quirks rendering mode) is the offsetParent. offsetParent returns null when the element has style.display set to "none". The offsetParent is useful because offsetTop and offsetLeft are relative to its padding edge.
1045	HTMLElement.offsetTop	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, Property, Read-only, Reference, Référence
		The HTMLElement.offsetTop read-only property returns the distance of the current element relative to the top of the offsetParent node.
1046	HTMLElement.offsetWidth	API, CSSOM View, NeedsCompatTable, NeedsMarkupWork, Property, Read-only, Reference, Réference, Référence
		The HTMLElement.offsetWidth read-only property returns the layout width of an element. Typically, an element's offsetWidth is a measurement which includes the element borders, the element horizontal padding, the element vertical scrollbar (if present, if rendered) and the element CSS width.
1047	HTMLElement.oncopy	API, Event Handler, HTMLElement, Non-standard, Property, Reference, Référence
		The oncopy property returns the onCopy event handler code on the current element.
1048	HTMLElement.oncut	API, Event Handler, HTMLElement, Non-standard, Property, Reference, Référence
		The oncut property returns the onCut event handler code on the current element.
1049	HTMLElement.onpaste	API, Event Handler, HTMLElement, Non-standard, Property, Reference, Référence
		The onpaste property returns the onPaste event handler code on the current element.
1050	HTMLElement.style	API, HTML DOM, HTMLElement, NeedsBrowserAgnosticism, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLElement.style property returns a CSSStyleDeclaration object that represents the element's style attribute. See the CSS Properties Reference for a list of the CSS properties accessible via style.
1051	HTMLElement.tabIndex	API, HTML DOM, HTMLElement, Property, Reference, Réference, Référence
		The HTMLElement.tabIndex property represents the tab order of the current element.
1052	HTMLElement.title	API, HTML DOM, HTMLElement, Property, Reference, Réference, Référence
		The HTMLElement.title property represents the title of the element, the text usually displayed in a 'tool tip' popup when the mouse is over the displayed node.
1053	HTMLEmbedElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLEmbedElement interface, which provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating <embed> elements.
1054	HTMLFieldSetElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLFieldSetElement interface has special properties and methods (beyond the regular HTMLelement interface it also has available to it by inheritance) for manipulating the layout and presentation of field-set elements.
1055	HTMLFormControlsCollection	API, HTML DOM, Interface, NeedsHTML5Update, Reference, Référence
		The HTMLFormControlsCollection interface represents a collection of HTML form control elements. It replaces one method of HTMLCollection.
1056	HTMLFormControlsCollection.namedItem()	API, HTML DOM, HTMLFormControlsCollection, Method, Reference, Référence
		Note that this version of namedItem() hide the one inherited from HTMLCollection. Like that one, in JavaScript, using the array bracket syntax with a String, like collection["value"] is equivalent to collection.namedItem("value").
1057	HTMLFormElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLFormElement interface provides methods to create and modify <form> elements; it inherits from properties and methods of the HTMLElement interface.
1058	HTMLFormElement.acceptCharset	API, HTML DOM, HTMLFormElement, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLFormElement.acceptCharset property represents a list of the supported character encodings for the given FORM element. This list can be comma- or space-separated.
1059	HTMLFormElement.action	API, Forms, HTML DOM, HTMLFormElement, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, NeedsUpdate, Property, Reference, Référence
		The HTMLFormElement.action property represents the action of the <form> element.
1060	HTMLFormElement.elements	API, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLFormElement.elements property returns an HTMLFormControlsCollection (HTML 4 HTMLCollection) of all the form controls contained in the FORM element, with the exception of input elements which have a type attribute of image.
1061	HTMLFormElement.encoding	API, HTML DOM, HTMLFormElement, NeedsBrowserCompatibility, NeedsContent, NeedsSpecTable, Property, Reference, Référence
		The HTMLFormElement.encoding property is an alternative name for the enctype element on the DOM HTMLFormElement object.
1062	HTMLFormElement.enctype	API, HTML DOM, HTMLFormElement, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLFormElement.enctype property represents the content type of the <form> element.
1063	HTMLFormElement.length	API, HTML DOM, HTMLFormElement, NeedsCompatTable, NeedsSpecTable, Property, Read-only, Reference, Référence
		The HTMLFormElement.length read-only property returns the number of controls in the <form> element.
1064	HTMLFormElement.method	API, HTML DOM, HTMLFormElement, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLFormElement.method represents the HTTP method used to submit the form.
1065	HTMLFormElement.name	API, HTML DOM, HTMLFormElement, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLFormElement.name property represents the name of the current form element as a string.
1066	HTMLFormElement.reportValidity()	HTML, Method, Reference, Réference, Référence, WebAPI
		The HTMLFormElement.reportValidity() method  returns true if the element's child controls satisfy their validation constraints. When false is returned, cancelable invalid events are fired for each invalid child and validation problems are reported to the user.
1067	HTMLFormElement.reset()	API, HTML DOM, HTMLFormElement, Method, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The HTMLFormElement.reset() method restores a form element's default values. This method does the same thing as clicking the form's reset button.
1068	HTMLFormElement.submit()	API, HTML DOM, HTMLFormElement, Method, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The HTMLFormElement.submit() method submits the form. This method does something similar to activating a submit button of the form.
1069	HTMLFormElement.target	API, HTML DOM, HTMLFormElement, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLFormElement.target property represents the target of the action (i.e., the frame to render its output in).
1070	HTMLFrameSetElement	API, HTML-DOM, HTMLFrameSetElement, Interface, Obsolete, Reference, Référence, WebAPI
		The HTMLFrameSetElement interface provides special properties (beyond those of the regular HTMLElement interface they also inherit) for manipulating <frameset> elements.
1071	HTMLHRElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLHRElement interface provides special properties (beyond those of the HTMLElement interface it also has available to it by inheritance) for manipulating <hr> elements.
1072	HTMLHeadElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLHeadElement interface contains the descriptive information, or metadata, for a document. This object inherits all of the properties and methods described in the HTMLElement interface.
1073	HTMLHeadingElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLHeadingElement interface represents the different heading elements. It inherits methods and properties from the HTMLElement interface.
1074	HTMLHtmlElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLHtmlElement interface serves as the root node for a given HTML document.  This object inherits the properties and methods described in the HTMLElement interface.
1075	HTMLHtmlElement.version	API, HTML DOM, NeedsContent, NeedsLayout, Property, Reference, Référence
		Returns version information about the document type definition (DTD) of a document.  While this property is recognized by Mozilla, the return value for this property is always an empty string.
1076	HTMLIFrameElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Réference, Référence
		The HTMLIFrameElement interface provides special properties and methods (beyond those of the HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of inline frame elements.
1077	HTMLIFrameElement.addNextPaintListener()	API, B2G, Browser, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI
		The addNextPaintListener method is used to define a handler to listen the next MozAfterPaint event coming from the browser <iframe>.
1078	HTMLIFrameElement.contentWindow	HTML DOM, Property, Read-only, Reference, Réference, Référence
		The contentWindow property returns the Window object by an iFrame element (through the Window object, you can access the document object and then any one of the document's elements). This DOM attribute is read-only.
1079	HTMLIFrameElement.getCanGoBack()	API, B2G, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence, WebAPI
		The getCanGoBack method is used to know if it's possible to go back in the navigation history of the browser <iframe>.
1080	HTMLIFrameElement.getCanGoForward()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The getCanGoForward method is used to know if it's possible to go forward in the navigation history of the browser <iframe>.
1081	HTMLIFrameElement.getScreenshot()	API, Browser, Firefox OS, HTML DOM, Method, Non-standard, Reference, Référence
		The getScreenshot() method lets you request a screenshot of an <iframe>, scaled to fit within a specified maximum width and height; the image may be cropped if necessary but will not be squished vertically or horizontally..
1082	HTMLIFrameElement.getVisible()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The getVisible method is used to request the current visible state of the browser <iframe>.
1083	HTMLIFrameElement.goBack()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The goBack method is used to navigate backwards in the browser <iframe>'s history.
1084	HTMLIFrameElement.goForward()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The goForward method is used to navigate forward in the browser <iframe>'s history.
1085	HTMLIFrameElement.purgeHistory()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The purgeHistory method is used to clear the browsing history associated with the browser <iframe>. It doesn't delete cookies or anything like that; just the history data.
1086	HTMLIFrameElement.reload()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The reload method is used to reload the content of the <iframe>.
1087	HTMLIFrameElement.sendMouseEvent()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The sendMouseEvent method allows to fake a mouse event and send it to the browser <iframe>'s content.
1088	HTMLIFrameElement.sendTouchEvent()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The sendTouchEvent method allows to fake a touch event and send it to the browser <iframe>'s content.
1089	HTMLIFrameElement.setNfcFocus()	API, B2G, Browser API, Firefox OS, HTMLIFrame, Method, Reference, iframe, privileged, setNfcFocus
		The setNfcFocus() method of the HTMLIFrameElement interface is part of the Firefox OS Browser API, and sets whether an <iframe> can receive an NFC event.
1090	HTMLIFrameElement.setVisible()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The setVisible method is used to change the visibility state of the browser <iframe>.
1091	HTMLIFrameElement.stop()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The stop method is used to stop loading the content of the <iframe>.
1092	HTMLIframeElement.removeNextPaintListener()	API, Browser, Firefox OS, HTML DOM, Method, Non Standard, Reference, Référence
		The removeNextPaintListener method is used to remove a handler previously set with the addNextPaintListener method.
1093	HTMLImageElement	API, HTML DOM, Interface, Reference, Réference, Référence
		The HTMLImageElement interface provides special properties and methods (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of <img> elements.
1094	Image()	API, Constructor, HTML DOM, HTMLImageElement, NeedsBrowserCompatibility, NeedsContent, NeedsMarkupWork, NeedsSpecTable, Reference, Réference, Référence
		Accepts two optional parameters: Image([unsigned long width, unsigned long height])
1095	HTMLInputElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Réference, Référence
		The HTMLInputElement interface provides special properties and methods (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of input elements.
1096	HTMLInputElement.mozGetFileNameArray()	API, HTML DOM, HTMLInputElement, Method, NeedsBrowserCompatibility, Non-standard, Reference, Référence
		The HTMLInputElement.mozGetFileNameArray() method returns an array of the names of the files that were selected by the user on an HTML input element.
1097	HTMLInputElement.mozSetFileNameArray()	API, HTML DOM, HTMLInputElement, Method, NeedsBrowserCompatibility, NeedsMarkupWork, Non-standard, Reference, Référence
		The HTMLInputElement.mozSetFileNameArray() sets the names of the files that selected on an HTML input element.
1098	HTMLInputElement.multiple	API, HTML DOM, HTMLInputElement, NeedsBrowserAgnosticism, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLInputElement.multiple property indicates if an input can have more than one value. Firefox currently only supports multiple for <input type="file">.
1099	HTMLInputElement.select()	API, HTML DOM, HTMLInputElement, Method, NeedsCompatTable, Reference, Référence
		The HTMLInputElement.select() method focuses an element and selects all the text in it. For instance:
1100	HTMLInputElement.setSelectionRange()	API, HTML DOM, HTMLInputElement, Method, NeedsCompatTable, Reference, Text Field Selection API
		The HTMLInputElement.setSelectionRange() method sets the start and end positions of the current text selection in an <input> element.
1101	HTMLIsIndexElement	API, HTML DOM, Interface, Obsolete, Reference, Référence
		The HTMLIsIndexElement interface provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating <isindex> elements.
1102	HTMLKeygenElement	API, HTML DOM, Interface, NeedsBrowserAgnosticism, NeedsCompatTable, NeedsNewLayout, Reference, Référence
		The <keygen> elements expose the HTMLKeygenElement interface, which provides special properties and methods (beyond the regular element object interface they also have available to them by inheritance) for manipulating the layout and presentation of keygen elements.
1103	HTMLLIElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLLIElement interface expose specific properties and methods (beyond those defined by regular HTMLElement interface it also has available to it by inheritance) for manipulating list elements.
1104	HTMLLabelElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLLabelElement interface gives access to properties specific to <label> elements. It inherits from HTMLElement.
1105	HTMLLegendElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLLegendElement is an interface allowing to access properties of the <legend> elements. It inherits properties and methods from the HTMLElement interface.
1106	HTMLLinkElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLLinkElement interface represents reference information for external resources and the relationship of those resources to a document and vice-versa. This object inherits all of the properties and methods of the HTMLElement interface.
1107	HTMLLinkElement.rel	API, HTML DOM, HTMLLInkElement, Property, Reference, Référence
		The HTMLLinkElement.rel property reflects the rel attribute. It is a DOMString containing a space-separated list of link types indicating the relationship between the resource represented by the <link> element and the current document.
1108	HTMLLinkElement.relList	API, HTML DOM, HTMLLInkElement, Property, Read-only, Reference, Référence
		The HTMLLinkElement.relList read-only property reflects the rel attribute. It is a live DOMTokenList containing the set of link types indicating the relationship between the resource represented by the <link> element and the current document.
1109	HTMLMapElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLMapElement interface provides special properties and methods (beyond those of the regular object HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of map elements.
1110	HTMLMediaElement	API, DOM, HTML, Interface, NeedsNewLayout, Reference, Réference, Référence
		The HTMLMediaElement interface adds to HTMLElement the properties and methods needed to support basic media-related functionality that's common to both audio and video. The HTMLVideoElement and HTMLAudioElement elements inherit this interface. special properties and methods (beyond the properties and methods available for all children of HTMLElement), that are common to all media-related objects.
1111	HTMLMediaElement.mozAudioChannelType	API, AudioChannels, Firefox OS, HTMLMediaElement, Non-standard, Property, Reference, Référence, audio
		The mozAudioChannelType property of the HTMLMediaElement interface can be used to set the audio channel that the sound coming from an <audio> or <video> element will play in, on a Firefox OS device.
1112	HTMLMetaElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLMetaElement interface contains descriptive metadata about a document. It inherits all of the properties and methods described in the HTMLElement interface.
1113	HTMLMeterElement	API, HTML DOM, HTMLMeterElement, Interface, NeedsNewLayout, Reference, Réference, Référence
		The HTML <meter> elements expose the HTMLMeterElement interface, which provides special properties and methods (beyond the HTMLElement object interface they also have available to them by inheritance) for manipulating the layout and presentation of <meter> elements.
1114	HTMLModElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLModElement interface provides special properties (beyond the regular methods and properties available through the HTMLElement interface they also have available to them by inheritance) for manipulating modification elements, that is <del> and <ins>.
1115	HTMLOListElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLOListElement interface provides special properties (beyond those defined on the regular HTMLElement interface it also has available to it by inheritance) for manipulating ordered list elements.
1116	HTMLObjectElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLObjectElement interface provides special properties and methods (beyond those on the HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of <object> element, representing external resources.
1117	HTMLObjectElement.typeMustMatch	API, HTML DOM, HTMLObjectElement, Property, Reference, Référence
		The HTMLObjectElement.typeMustMatch property is a Boolean reflects the typemustmatch attribute of the <object> element and indicates if the resouce linked by it must match the MIME type given by HTMLObjectElement.type in order for this resource to be used.
1118	HTMLOptGroupElement	API, Forms, HTML DOM, Interface, NeedsBrowserCompatibility, NeedsNewLayout, Reference, Référence
		The HTMLOptGroupElement interface provides special properties and methods (beyond the regular HTMLElement object interface they also have available to them by inheritance) for manipulating the layout and presentation of <optgroup> elements.
1119	HTMLOptionElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLOptionElement interface represents <option> elements and inherits all classes and methods of the HTMLElement interface.
1120	Option()	API, Constructor, HTML DOM, HTMLOptionElement, NeedsBrowserCompatibility, NeedsContent, NeedsExample, NeedsMarkupWork, NeedsSpecTable
		Constructor for creating an HTMLOptionElement. The Option constructor is from the very early days of DOM scripting and has non–standard syntax, but has ubiquitous support in browsers.
1121	HTMLOptionsCollection	API, HTML DOM, Interface, NeedsBrowserCompatibility, NeedsExample, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		HTMLOptionsCollection is an interface representing a collection of HTML option elements (in document order) and offers methods and properties for traversing the list as well as optionally altering its items. This type is returned solely by the "options" property of select.
1122	HTMLOutputElement	API, HTML DOM, Interface, NeedsMarkupWork, NeedsNewLayout, Reference, Référence
		The HTMLOutputElement interface provides properties and methods (beyond those inherited from HTMLElement) for manipulating the layout and presentation of <output> elements.
1123	HTMLParagraphElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLParagraphElement interface provides special properties (beyond those of the regular HTMLElement object interface it inherits) for manipulating <p> elements.
1124	HTMLParamElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLParamElement interface provides special properties (beyond those of the regular HTMLElement object interface it inherits) for manipulating <param> elements, representing a pair of a key and a value that acts as a parameter for an <object> element.
1125	HTMLPictureElement	API, Experimental, Expérimental, HTML DOM, Interface, Reference, Référence
		The HTMLPictureElement interface represents a <picture> HTML element. It doesn't implement specific properties or methods.
1126	HTMLPreElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLPreElement interface expose specific properties and methods (beyond those defined by regular HTMLElement interface it also has available to it by inheritance) for manipulating block of preformatted text.
1127	HTMLProgressElement	API, HTML DOM, Interface, NeedsBrowserCompatibility, Reference, Référence
		The HTMLProgressElement interface provides special properties and methods (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of <progress> elements.
1128	HTMLQuoteElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLQuoteElement interface provides special properties and methods (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating quoting elements, like <blockquote> and <q>, but not the <cite> element.
1129	HTMLScriptElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		HTML script elements expose the HTMLScriptElement interface, which provides special properties and methods (beyond the regular HTMLElement object interface they also have available to them by inheritance) for manipulating the layout and presentation of <script> elements.
1130	HTMLSelectElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLSelectElement interface represents a <select> HTML Element. These elements also share all of the properties and methods of other HTML elements via the HTMLElement interface.
1131	HTMLSelectElement.add()	API, HTML DOM, HTMLSelectElement, Method, Reference, Référence
		The HTMLSelectElement.add() method adds an element to the collection of option elements for this select element.
1132	HTMLSelectElement.checkValidity()	API, Constraint Validation API, HTML DOM, HTMLSelectElement, Method, Reference, Réference, Référence
		The HTMLSelectElement.checkValidity() method checks whether the element has any constraints and whether it satisfies them. If the element fails its constraints, the browser fires a cancelable invalid event at the element, and then returns false.
1133	HTMLSelectElement.item()	API, HTML DOM, HTMLSelectElement, Method, Reference, Référence, getter
		The HTMLSelectElement.item() method returns the Element corresponding to the HTMLOptionElement whose position in the options list corresponds to the index given in parameter, or null if there are none.
1134	HTMLSelectElement.namedItem()	API, HTML DOM, HTMLSelectElement, Method, Reference, Référence, getter
		The HTMLSelectElement.namedItem() method returns the HTMLOptionElement corresponding to the HTMLOptionElement whose name or id match the specified name, or null if no option matches.
1135	HTMLSelectElement.remove()	API, HTML DOM, HTMLSelectElement, Method, Reference, Référence
		The HTMLSelectElement.remove() method removes the element at the specified index from the options collection for this select element.
1136	HTMLSelectElement.setCustomValidity()	API, Constrain Validation API, HTML DOM, HTMLSelectElement, Method, Reference, Référence
		The HTMLSelectElement.setCustomValidity() method sets the custom validity message for the selection element to the specified message. Use the empty string to indicate that the element does not have a custom validity error.
1137	HTMLSelectElement.type	API, HTML DOM, HTMLSelectElement, Property, Read-only, Reference, Référence
		The HTMLSelectElement.type read-only property returns the form control's type. The possible values are:
1138	HTMLShadowElement	API, HTML DOM, Interface, Reference, Réference, Référence, Web Components
		The HTMLShadowElement interface represents a <shadow> HTML Element, which is used in Shadow DOM.
1139	HTMLShadowElement.getDistributedNodes()	API, HTML DOM, Property, Reference, Référence, Web Components
		The HTMLShadowElement.getDistributedNodes() method returns a static NodeList of the distributed nodes associated with this <shadow> element.
1140	HTMLSourceElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLSourceElement interface provides special properties (beyond the regular HTMLElement object interface it also has available to it by inheritance) for manipulating <source> elements.
1141	HTMLSpanElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLSpanElement interface represents a <span> element and derives from the HTMLElement interface, but without implementing any additional properties or methods.
1142	HTMLStyleElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLStyleElement interface represents a <style> element. It inherits properties and methods from its parent, HTMLElement, and from LinkStyle.
1143	HTMLStyleElement.media	API, HTML DOM, HTMLStyleElement, NeedsCompatTable, NeedsMarkupWork, Property, Reference, Référence
		The HTMLSyleElement.media property specifies the intended destination medium for style information.
1144	HTMLStyleElement.scoped	API, HTML DOM, HTMLStyleElement, Property, Reference, Référence
		The HTMLStyleElement.scoped property is a Boolean value indicating if the element applies to the whole document (false) or only to the parent's sub-tree (true).
1145	HTMLStyleElement.type	API, HTML DOM, HTMLStyleElement, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Read-only
		The HTMLStyleElement.type read-only property returns the type of the current style.
1146	HTMLTableCaptionElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLTableCaptionElement interface special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating table caption elements.
1147	HTMLTableCellElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTableCellElement interface provides special properties and methods (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of table cells, either header or data cells, in an HTML document.
1148	HTMLTableColElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLTableColElement interface provides special properties (beyond the HTMLElement interface it also has available to it inheritance) for manipulating single or grouped table column elements.
1149	HTMLTableDataCellElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTableDataCellElement interface provides special properties and methods (beyond the regular HTMLTableCellElement and HTMLElement interfaces it also has available to it by inheritance) for manipulating the layout and presentation of table data cells in an HTML document.
1150	HTMLTableElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTableElement interface provides special properties and methods (beyond the regular HTMLElement object interface it also has available to it by inheritance) for manipulating the layout and presentation of tables in an HTML document.
1151	HTMLTableElement.align	API, HTML DOM, HTMLTableElement, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.align property represents the alignment of the table.
1152	HTMLTableElement.bgColor	API, Deprecated, HTML DOM, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.bgcolor property represents the background color of the table.
1153	HTMLTableElement.border	API, Deprecated, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.border property represents the border width of the table element.
1154	HTMLTableElement.caption	API, HTML DOM, Property, Reference, Référence
		The HTMLTableElement.caption property represents the table caption. If no caption element is associated with the table, it can be null.
1155	HTMLTableElement.cellPadding	API, HTML DOM, NeedsCompatTable, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.cellPadding property represents the padding around the individual cells of the table.
1156	HTMLTableElement.cellSpacing	API, HTML DOM, HTMLTableElement, NeedsCompatTable, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.cellSpacing represents the spacing around the individual cells of the table.
1157	HTMLTableElement.createCaption()	API, HTML DOM, HTMLTableElement, Method, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.createCaption() method returns the caption for the table. If no caption element exists on the table, this method creates it, then returns it.
1158	HTMLTableElement.createTFoot()	API, HTML DOM, HTMLTableElement, Method, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.createTFoot() method returns the <tfoot> element associated with the table, of type HTMLTableSectionElement. If there is no footer for this table, this methods creates it, then returns it.
1159	HTMLTableElement.createTHead()	API, HTML DOM, HTMLTableElement, Method, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.createTHead()method returns the <thead> element association with the table, of type HTMLTableSectionElement. If there is no such element associated to the thable, this method creates it, then returns it.
1160	HTMLTableElement.deleteCaption()	API, HTML DOM, HTMLTableElement, Method, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.deleteCaption() method removes the caption from the table. If there is no caption associated with the table, this method does nothing.
1161	HTMLTableElement.deleteRow()	API, HTML DOM, HTMLTableElement, Method, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.deleteRow() method removes a row from the table. If the amount of rows to delete, specified by the parameter, is greater or equal to the number of available rows, or if it is negative and not equal to the special index -1, representing the last row of the table, the exception INDEX_SIZE_ERR is thrown.
1162	HTMLTableElement.deleteTFoot()	API, HTML DOM, HTMLTableElement, Method, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.deleteTFoot() method removes a <tfoot> element from the table.
1163	HTMLTableElement.deleteTHead()	API, HTML DOM, HTMLTableElement, Method, NeedsBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.deleteTHead() removes a <thead> element from the table.
1164	HTMLTableElement.frame	API, HTML DOM, HTMLTableElement, NeedsBrowserCompatibility, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.frame property represents which external table borders to render.
1165	HTMLTableElement.insertRow()	API, HTML DOM, HTMLTableElement, Method, NeedsMobileBrowserCompatibility, NeedsSpecTable, Reference, Référence
		The HTMLTableElement.insertRow() method inserts a new row in the table.
1166	HTMLTableElement.rows	API, HTML DOM, HTMLTableElement, NeedsBrowserCompatibility, NeedsSpecTable, Property, Read-only, Reference, Référence
		The HTMLTableElement.rows read-only property returns a live HTMLCollection of all the rows in the table. The rows included in the associated <thead>, <tfoot> and <tbody> elements.
1167	HTMLTableElement.rules	API, HTML DOM, HTMLTableElement, NeedsBrowserCompatibility, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.rules property represents which cell borders to render in the table.
1168	HTMLTableElement.summary	API, HTML DOM, HTMLTableElement, NeedsBrowserCompatibility, NeedsSpecTable, Property, Reference, Référence
		The HTMLTableElement.summary property represents the table description.
1169	HTMLTableElement.tBodies	API, HTML DOM, HTMLTableElement, NeedsBrowserCompatibilitySpecificati, NeedsSpecTable, Property, Read-only, Reference, Référence
		The HTMLTableElement.tBodies read-only property returns a live HTMLCollection of the table bodies.
1170	HTMLTableElement.tFoot	API, HTML DOM, HTMLTableElement, Property, Reference, Référence
		The HTMLTableElement.tFoot property represents the table's <tfoot> element. Its value can be null if there is no such element.
1171	HTMLTableElement.tHead	API, HTML DOM, HTMLTableElement, Property, Reference, Référence
		The HTMLTableElement.tHead represents  the table's <thead> element. Its value can be null if there is no such element.
1172	HTMLTableElement.width	API, HTML DOM, HTMLTableElement, NeedsBrowserCompatibility, NeedsSpecTable, Property, Reference, Référence
		Where width is a string representing the width in number of pixels or as a percentage value.
1173	HTMLTableHeaderCellElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTableHeaderCellElement interface provides special properties and methods (beyond the regular HTMLTableCellElement and HTMLElement interfaces it also has available to it by inheritance) for manipulating the layout and presentation of table header cells in an HTML document.
1174	HTMLTableRowElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTableRowElement interface provides special properties and methods (beyond the HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of rows in an HTML table.
1175	HTMLTableRowElement.insertCell()	API, HTML DOM, HTMLTableRowElement, Method, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsSpecTable, Reference, Référence
		The HTMLTableRowElement.insertCell() method inserts a new cell into a table row and returns a reference to the cell.
1176	HTMLTableRowElement.rowIndex	API, HTML DOM, NeedsCompatTable, NeedsMarkupWork, NeedsSpecTable, NeedsSyntaxBox, Property, Reference, Référence
		The HTMLTableRowElement.rowIndex property represents the position of a row in relation to the whole table.
1177	HTMLTableSectionElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTableSectionElement interface provides special properties and methods (beyond the HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of sections, that is headers, footers and bodies, in an HTML table.
1178	HTMLTextAreaElement	API, HTML DOM, Interface, NeedsBrowserCompatibility, NeedsNewLayout, Reference, Réference, Référence
		The HTMLTextAreaElement interface, which provides special properties and methods (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of <textarea> elements.
1179	HTMLTimeElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTimeElement interface provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating <time> elements.
1180	HTMLTimeElement.dateTime	API, HTML DOM, HTMLTimeElement, Property, Reference, Référence
		The HTMLTimeElement.dateTime property is a DOMString that reflects the datetime HTML attribute, containing a machine-readable form of the element's date and time value.
1181	HTMLTitleElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLTitleElement interface contains the title for a document. This element inherits all of the properties and methods of the HTMLElement interface.
1182	HTMLTrackElement	API, HTML DOM, Interface, NeedsNewLayout, Reference, Référence
		The HTMLTrackElement interface provides access to the properties of <track> elements, as well as methods to manipulate them.
1183	HTMLUListElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLUListElement interface provides special properties (beyond those defined on the regular HTMLElement interface it also has available to it by inheritance) for manipulating unordered list elements.
1184	HTMLUnknownElement	API, HTML DOM, Interface, Reference, Référence
		The HTMLUnknownElement interface represents an invalid HTML element and derives from the HTMLElement interface, but without implementing any additional properties or methods.
1185	HTMLVideoElement	API, DOM, HTML DOM, Interface, Reference, Référence, video
		The HTMLVideoElement interface provides special properties and methods for manipulating video objects. It also inherits properties and methods of HTMLMediaElement and HTMLElement.
1186	HTMLVideoElement.getVideoPlaybackQuality()	API, Experimental, Expérimental, HTML DOM, HTMLVideoElement, Method, Reference, Référence
		The HTMLVideoElement.getVideoPlaybackQuality() creates and returns a VideoPlaybackQuality object containing metrics about the current quality of the video restitution.
1187	HashChangeEvent	API, HTML5, HashChange, NeedsMarkupWork, Reference, Référence, WebAPI, events
		The hashchange event is fired when the fragment identifier of the URL has changed (the part of the URL that follows the # symbol, including the # symbol).
1188	Headers	API, Experimental, Expérimental, Fetch, Interface, Reference, Réference, Référence, headers
		The Headers interface of the Fetch API allows you to perform various actions on HTTP request and response headers. These actions include retrieving, setting, adding to, and removing. A Headers object has an associated header list, which is initially empty and consists of zero or more name and value pairs.  You can add to this using methods like append() (see Examples.) In all methods of this interface, header names are matched by case-insensitive byte sequence.
1189	Headers()	API, Constructor, Experimental, Expérimental, Fetch, Reference, Réference, Référence, headers
		The Headers() constructor creates a new Headers object.
1190	Headers.append()	API, Append, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence, headers
		The append() method of the Headers interface appends a new value onto an existing header inside a Headers object, or adds the header if it does not already exist.
1191	Headers.delete()	API, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence, delete, headers
		The delete() method of the Headers interface deletes a header from the current Headers object.
1192	Headers.get()	API, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence, get, headers
		The get() method of the Headers interface returns the first value of a given header from within a Headers object. If the requested header doesn't exist in the Headers object, the call returns null.
1193	Headers.getAll()	API, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence, getAll, headers
		The getAll() method of the Headers interface returns an array of all the values of a header within a Headers object with a given name. If the requested header doesn't exist in the Headers object, it returns an empty array.
1194	Headers.has()	API, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence, has, headers
		The has() method of the Headers interface returns a boolean stating whether a Headers object contains a certain header.
1195	Headers.set()	API, Experimental, Expérimental, Fetch, Method, Reference, Réference, Référence, headers, set
		The set() method of the Headers interface sets a new value for an existing header inside a Headers object, or adds the header if it does not already exist.
1196	History	API, HTML-DOM, History API
		The History interface allows to manipulate the browser session history, that is the pages visited in the tab or frame that the current page is loaded in.
1197	History.length	API, HTML, History API, Property, Read-only, Reference, Référence, WebAPI, history
		The History.length read-only property returns an Integer representing the number of elements in the session history, including the currently loaded page. For example, for a page loaded in a new tab this property returns 1.
1198	IDBCursor	API, Database, IDBCursor, Interface, Reference, Référence, Storage, indexeddb
		The IDBCursor interface of the IndexedDB API represents a cursor for traversing or iterating over multiple records in a database.
1199	IDBCursor.advance()	API, Database, IDBCursor, Method, Reference, Référence, Storage, advance, indexeddb
		The advance() method of the IDBCursor interface sets the number times a cursor should move its position forward.
1200	IDBCursor.continue()	API, Database, IDBCursor, Method, Reference, Référence, Storage, continue, indexeddb
		This method may raise a DOMException with a DOMError of one of the following types:
1201	IDBCursor.delete()	API, Database, IDBCursor, Method, Reference, Référence, Storage, delete, indexeddb
		An IDBRequest object on which subsequent events related to this operation are fired. The result attribute is set to undefined.
1202	IDBCursor.direction	API, Database, IDBCursor, Property, Reference, Référence, Storage, direction, indexeddb
		A string (defined by the IDBCursorDirection enum) indicating the direction in which the cursor is traversing the data. Possible values are:
1203	IDBCursor.key	API, Database, IDBCursor, Key, Property, Reference, Référence, Storage, indexeddb
		The value can be of any type.
1204	IDBCursor.primaryKey	API, Database, IDBCursor, Property, Reference, Référence, Storage, indexeddb, primaryKey
		A value, of any data type.
1205	IDBCursor.source	API, Database, IDBCursor, Property, Reference, Référence, Storage, indexeddb, source
		The IDBObjectStore or IDBIndex that the cursor is iterating over.
1206	IDBCursor.update()	API, Database, IDBCursor, Method, Reference, Référence, Storage, Update, indexeddb
		An IDBRequest object on which subsequent events related to this operation are fired.
1207	IDBCursorSync	API, Experimental, Expérimental, Interface, NeedsMarkupWork, Obsolete, Reference, Réference, Référence, indexeddb
		The IDBCursorSync interface of the IndexedDB API represents a cursor for iterating over multiple records in a database. You can have only one instance of IDBCursorSync representing a cursor, but you can have an unlimited number of cursors at the same time. Operations are performed on the underlying index or object store. It enables an application to synchronously process all the records in the cursor's range.
1208	IDBCursorWithValue	API, DOM Reference, Database, IDBCursorWithValue, Interface, Reference, Référence, Storage, indexeddb
1209	IDBCursorWithValue.value	API, Database, IDBCursorWithValue, Property, Reference, Référence, Storage, indexeddb, value
		The value of the current cursor.
1210	IDBDatabase	API, DOM Reference, Database, IDBDatabase, Interface, Reference, Réference, Référence, Storage, accessing data, asynchronous access, indexeddb, transactions
		Inherits from: EventTarget
1211	IDBDatabase.close()	API, Database, IDBDatabase, Method, Reference, Référence, Storage, close, indexeddb
		The connection is not actually closed until all transactions created using this connection are complete. No new transactions can be created for this connection once this method is called. Methods that create transactions throw an exception if a closing operation is pending.
1212	IDBDatabase.createObjectStore()	API, Database, IDBDatabase, Method, Reference, Réference, Référence, Storage, createObjectStore, indexeddb
		The method takes the name of the store as well as a parameter object that lets you define important optional properties. You can use the property to uniquely identify individual objects in the store. As the property is an identifier, it should be unique to every object, and every object should have that property.
1213	IDBDatabase.deleteObjectStore()	API, Database, IDBDatabase, Method, Reference, Réference, Référence, Storage, deleteObjectStore, indexeddb
		As with IDBDatabase.createObjectStore, this method can be called only within a versionchange transaction. So for WebKit browsers you must call the IDBVersionChangeRequest.setVersion method first before you can remove any object store or index.
1214	IDBDatabase.name	API, Database, IDBDatabase, Property, Reference, Référence, Storage, indexeddb, name
		A DOMString containing the name of the connected database.
1215	IDBDatabase.objectStoreNames	API, Database, IDBDatabase, Property, Reference, Référence, Storage, indexeddb, objectStoreNames
		A DOMStringList containing a list of the names of the object stores currently in the connected database.
1216	IDBDatabase.onabort	API, Database, IDBDatabase, Property, Reference, Référence, Storage, indexeddb, onabort
		This example shows an IDBOpenDBRequest.onupgradeneeded block that creates a new object store; it also includes onerror and onabort functions to handle non-success cases.
1217	IDBDatabase.onerror	API, Database, IDBDatabase, Property, Reference, Référence, Storage, indexeddb, onerror
		This example shows an IDBOpenDBRequest.onupgradeneeded block that creates a new object store; it also includes onerror and onabort functions to handle non-success cases.
1218	IDBDatabase.onversionchange	API, Database, IDBDatabase, Property, Reference, Référence, Storage, indexeddb, onversionchange
		This example shows an IDBOpenDBRequest.onupgradeneeded block that creates a new object store; it also includes onerror and onabort functions to handle non-success cases, and an onversionchange function to notify when a database structure change has occurred.
1219	IDBDatabase.transaction()	API, Database, IDBDatabase, IndexedDB, Method, Reference, Réference, Référence, Storage, indexeddb, transaction
		An IDBTransaction object.
1220	IDBDatabase.version	API, Database, IDBDatabase, Property, Reference, Référence, Storage, indexeddb, version
		An integer containing the version of the connected database.
1221	IDBDatabaseException	API, Obsolete, Reference, Référence, WebAPI, indexeddb
		In the IndexedDB API, an IDBDatabaseException object represents exception conditions that can be encountered while performing database operations.
1222	IDBDatabaseSync	API, Experimental, Expérimental, Interface, Obsolete, Reference, Réference, Référence, indexeddb
		The DatabaseSync interface in the IndexedDB API represents a synchronous connection to a database.
1223	IDBEnvironment	API, DOM Reference, IDBEnvironment, Interface, Reference, Référence, Storage, asynchronous access, client-side database, indexeddb
		The following code creates a request for a database to be opened asychronously, after which the database is opened when the request's onsuccess handler is fired:
1224	IDBEnvironment.indexedDB	API, Database, IDBEnvironment, Property, Reference, Référence, Storage, indexeddb
		An IDBFactory object.
1225	IDBEnvironmentSync	API, Experimental, Expérimental, Interface, Obsolete, Reference, Réference, Référence, indexeddb
		The Unimplemented IDBEnvironmentSync interface of the IndexedDB API will be implemented by worker objects.
1226	IDBFactory	API, HTTP, Interface, Offline, Reference, Référence, Storage, WebAPI, indexeddb
		In the following code snippet, we make a request to open a database, and include handlers for the success and error cases. For a full working example, see our To-do Notifications app (view example live.)
1227	IDBFactory.cmp()	API, Database, IDBFactory, Method, Reference, Référence, Storage, cmp, indexeddb
		An integer that indicates the result of the comparison; the table below lists the possible values and their meanings:
1228	IDBFactory.deleteDatabase()	API, Database, IDBFactory, IndexedDB, Method, Reference, Référence, Storage, deleteDatabase, indexeddb, method
		If the database is successfully deleted, then a success event is fired on the request object returned from this method, with its result set to null. If an error occurs while the database is being deleted, then an error event is fired on the request object that is returned from this method.
1229	IDBFactory.open()	API, Database, IDBFactory, IndexedDB, Method, Reference, Réference, Référence, Storage, indexeddb, open
		If an error occurs while the database connection is being opened, then an error event is fired on the request object returned from this method.
1230	IDBFactory.open()	API, Method, Obsolete, Reference, Référence, indexeddb
		If an error occurs while the database connection is being opened, then an error event is fired on the request object returned from this method.
1231	IDBFactorySync	API, Experimental, Expérimental, Interface, Obsolete, Reference, Réference, Référence, indexeddb
		The IDBFactorySync interface of the IndexedDB API provide a synchronous means of accessing the capabilities of indexed databases.
1232	IDBIndex	API, Database, IDBIndex, Interface, Reference, Référence, Storage, indexeddb
		You can retrieve records in an object store through the primary key or by using an index. An index lets you look up records in an object store using properties of the values in the object stores records other than the primary key
1233	IDBIndex.count()	API, Database, IDBIndex, Method, Reference, Référence, Storage, count, indexeddb
		A IDBRequest object on which subsequent events related to this operation are fired.
1234	IDBIndex.get()	API, Database, IDBIndex, Method, Reference, Référence, Storage, get, indexeddb
		If a value is successfully found, then a structured clone of it is created and set as the result of the request object: this returns the record the key is associated with.
1235	IDBIndex.getAll()	API, Database, IDBIndex, Method, Reference, Référence, Storage, getAll, indexeddb
		There is a performance cost associated with looking at the value property of a cursor, because the object is created lazily. To use a feature like getAll(), Gecko would have to create all the objects at once. If you were just interested in looking at each of the keys, for instance, it would be much more efficient to use a cursor. If you were trying to get an array of all the objects in an object store, though, you could use getAll().
1236	IDBIndex.getAllKeys()	API, Method, Reference, Référence, indexeddb
		An IDBRequest object on which subsequent events related to this operation are fired.
1237	IDBIndex.getKey()	API, Database, IDBIndex, Method, Reference, Référence, Storage, getKey, indexeddb
		If a key is successfully found it is set as the result of the request object: this returns the primary key of the record the key is associated with, not the whole record as IDBIndex.get does.
1238	IDBIndex.keyPath	API, Database, IDBIndex, Property, Reference, Réference, Référence, Storage, indexeddb, keyPath
		Any data type that can be used as a key path.
1239	IDBIndex.multiEntry	API, Database, IDBIndex, Property, Reference, Référence, Storage, indexeddb, multiEntry
		A Boolean:
1240	IDBIndex.name	API, Database, IDBIndex, Property, Reference, Référence, Storage, indexeddb, name
		A DOMString.
1241	IDBIndex.objectStore	API, Database, IDBIndex, Property, Reference, Référence, Storage, indexeddb, objectStore
		An IDBObjectStore.
1242	IDBIndex.openCursor()	API, Database, IDBIndex, Method, Reference, Référence, Storage, indexeddb, openCursor
		The method sets the position of the cursor to the appropriate record, based on the specified direction.
1243	IDBIndex.openKeyCursor()	API, Database, IDBIndex, Method, Reference, Référence, Storage, indexeddb, openKeyCursor
		The method sets the position of the cursor to the appropriate key, based on the specified direction.
1244	IDBIndex.unique	API, Database, IDBIndex, Property, Reference, Référence, Storage, indexeddb, unique
		A Boolean:
1245	IDBIndexSync	API, Experimental, Expérimental, Interface, Obsolete, Reference, Réference, Référence, indexeddb
		The IDBIndexSync interface of the IndexedDB API provides synchronous access to an index in a database.
1246	IDBKeyRange	API, Database, IDBKeyRange, Interface, Reference, Réference, Référence, Storage, indexeddb
		A key range can be a single value or a range with upper and lower bounds or endpoints. If the key range has both upper and lower bounds, then it is bounded; if it has no bounds, it is unbounded. A bounded key range can either be open (the endpoints are excluded) or closed (the endpoints are included). To retrieve all keys within a certain range, you can use the following code constructs:
1247	IDBKeyRange.bound()	API, Database, IDBKeyRange, Method, Reference, Référence, Storage, bound, indexeddb
		The bounds can be open (that is, the bounds exclude the endpoint values) or closed (that is, the bounds include the endpoint values). By default, the bounds are closed.
1248	IDBKeyRange.lower	API, Database, IDBKeyRange, Property, Reference, Référence, Storage, indexeddb, lower
		The lower bound of the key range (can be any type.)
1249	IDBKeyRange.lowerBound()	API, Database, IDBKeyRange, Method, Reference, Référence, Storage, indexeddb, lowerBound
		By default, it includes the lower endpoint value and is closed.
1250	IDBKeyRange.lowerOpen	API, Database, IDBKeyRange, Property, Reference, Référence, Storage, indexeddb, lowerOpen
		A boolean:
1251	IDBKeyRange.only()	API, Database, IDBKeyRange, Method, Reference, Référence, Storage, indexeddb, only
		IDBKeyRange: The newly created key range.
1252	IDBKeyRange.upper	API, Database, IDBKeyRange, Property, Reference, Référence, Storage, indexeddb, upper
		The upper bound of the key range (can be any type.)
1253	IDBKeyRange.upperBound()	API, Database, IDBKeyRange, Method, Reference, Référence, Storage, indexeddb, upperBound
		By default, it includes the upper endpoint value and is closed.
1254	IDBKeyRange.upperOpen	API, Database, IDBKeyRange, Property, Reference, Référence, Storage, indexeddb, upperOpen
		A boolean:
1255	IDBObjectStore	API, DOM Reference, IDBObjectStore, Interface, Reference, Référence, indexeddb
		This example shows a variety of different uses of ObjectStores, from updating the data structure with IDBObjectStore.createIndex inside an onupgradeneeded function, to adding a new item to our object store with IDBObjectStore.add. For a full working example, see our To-do Notifications app (view example live.)
1256	IDBObjectStore.add()	API, Add, Database, IDBObjectStore, Method, Reference, Référence, Storage, indexeddb
		To determine if the add operation has completed successfully, listen for the transaction’s complete event in addition to the IDBObjectStore.add request’s success event, because the transaction may still fail after the success event fires. In other words, the success event is only triggered when the transaction has been successfully queued.
1257	IDBObjectStore.autoIncrement	API, Database, IDBObjectStore, Property, Reference, Référence, Storage, autoIncrement, indexeddb
		A Boolean:
1258	IDBObjectStore.clear()	API, Database, IDBObjectStore, Method, Reference, Référence, Storage, clear, indexeddb
		Clearing an object store consists of removing all records from the object store and removing all records in indexes that reference the object store.
1259	IDBObjectStore.count()	API, Database, IDBObjectStore, Method, Reference, Réference, Référence, count, data, indexeddb
		An IDBRequest object on which subsequent events related to this operation are fired.
1260	IDBObjectStore.createIndex()	API, Database, IDBObjectStore, Method, Reference, Référence, Storage, createIndex, indexeddb
		Note that this method must be called only from a VersionChange transaction mode callback.
1261	IDBObjectStore.delete()	API, Method, Reference, Référence, indexeddb
		An IDBRequest object on which subsequent events related to this operation are fired. The request.result attribute is set to undefined.
1262	IDBObjectStore.deleteIndex()	API, Database, IDBObjectStore, Method, Reference, Référence, Storage, deleteIndex, indexeddb
		Note that this method must be called only from a VersionChange transaction mode callback. Note that this method synchronously modifies the IDBObjectStore.indexNames property.
1263	IDBObjectStore.get()	API, Database, IDBObjectStore, Method, Reference, Référence, Storage, get, indexeddb
		If a value is successfully found, then a structured clone of it is created and set as the result of the request object.
1264	IDBObjectStore.index()	API, Database, IDBObjectStore, Index, IndexedDB, Method, NeedsExample, Reference, Référence, Storage, indexeddb, method
		An IDBIndex object for accessing the index.
1265	IDBObjectStore.indexNames	API, Database, IDBObjectStore, Property, Reference, Référence, Storage, indexNames, indexeddb
		A DOMStringList.
1266	IDBObjectStore.keyPath	API, Database, IDBObjectStore, Property, Reference, Référence, Storage, indexeddb, keyPath
		If this property is null, the application must provide a key for each modification operation.
1267	IDBObjectStore.name	API, Database, IDBObjectStore, Property, Reference, Référence, Storage, indexeddb, name
		A DOMString.
1268	IDBObjectStore.openCursor()	API, Database, IDBObjectStore, Method, Reference, Référence, Storage, indexeddb, openCursor
		To determine if the add operation has completed successfully, listen for the results’s success event.
1269	IDBObjectStore.openKeyCursor()	API, Database, IDBObjectStore, Method, Reference, Réference, Référence, Storage, openKeyCursor
		To determine if the add operation has completed successfully, listen for the results’s success event.
1270	IDBObjectStore.put()	API, Database, IDBObjectStore, Method, Reference, Référence, Storage, indexeddb, put
		If the record is successfully stored, then a success event is fired on the returned request object with the result set to the key for the stored record, and the transaction set to the transaction in which this object store is opened.
1271	IDBObjectStore.transaction	API, Database, IDBObjectStorage, Property, Reference, Référence, Storage, indexeddb, transaction
		An IDBTransaction object.
1272	IDBObjectStoreSync	API, Interface, Obsolete, Reference, Réference, Référence, indexeddb
		The IDBObjectStoreSync interface of the IndexedDB API provides synchronous access to an object store of a database.
1273	IDBOpenDBRequest	API, DOM Reference, Database, IDBOpenDBRequest, Interface, Reference, Référence, Storage, indexeddb
		Inherits from: IDBRequest
1274	IDBOpenDBRequest.onblocked	API, Database, IDBOpenDBRequest, IndexedDB, Property, Reference, Réference, Référence, Storage, indexeddb, onblocked
		The IDBOpenDBRequest.onblocked event handler is the event handler for the blocked event. This event is triggered when the upgradeneeded should be triggered because of a version change but the database is still in use (that is, not closed) somewhere, even after the versionchange event was sent.
1275	IDBOpenDBRequest.onupgradeneeded	API, Database, IDBOpenDBRequest, IndexedDB, Property, Reference, Réference, Référence, Storage, indexeddb, onupgradeneeded
		In the following example you can see the onupgradeneeded handler being used to update the database structure if a database with a higher version number is loaded. For a full working example, see our To-do Notifications app (view example live.)
1276	IDBRequest	API, Database, IDBRequest, Interface, Reference, Référence, Storage, indexeddb
		The request object does not initially contain any information about the result of the operation, but once information becomes available, an event is fired on the request, and the information becomes available through the properties of the IDBRequest instance.
1277	IDBRequest.error	API, Database, Error, IDBRequest, Property, Reference, Référence, Storage, indexeddb
		A DOMError containing the relevant error. The following error codes are returned under certain conditions:
1278	IDBRequest.onerror	API, Database, IDBRequest, Property, Reference, Référence, Storage, indexeddb, onerror
		The following example requests a given record title, onsuccess gets the associated record from the IDBObjectStore (made available as objectStoreTitleRequest.result), updates one property of the record, and then puts the updated record back into the object store. Also included at the bottom is an onerror function that reports what the error was if the request fails. For a full working example, see our To-do Notifications app (view example live.)
1279	IDBRequest.onsuccess	API, Database, IDBRequest, Property, Reference, Référence, Storage, indexeddb, onsuccess
		The following example requests a given record title, onsuccess gets the associated record from the IDBObjectStore (made available as objectStoreTitleRequest.result), updates one property of the record, and then puts the updated record back into the object store. For a full working example, see our To-do Notifications app (view example live.)
1280	IDBRequest.readyState	API, Database, IDBRequest, Property, Reference, Référence, Storage, indexeddb, readyState
		The IDBRequestReadyState of the request, which takes one of the following two values:
1281	IDBRequest.result	API, Database, IDBRequest, Property, Reference, Référence, Storage, indexeddb, result
		An IDBObjectStore containing the result of the request.
1282	IDBRequest.source	API, Database, IDBRequest, Property, Reference, Référence, Storage, indexeddb, source
		An object representing the source of the request, such as an IDBIndex, IDBObjectStore or IDBCursor.
1283	IDBRequest.transaction	API, Database, IDBRequest, Property, Reference, Référence, Storage, indexeddb, transaction
		An IDBTransaction.
1284	IDBTransaction	API, Database, IDBTransaction, Interface, Reference, Réference, Référence, Storage, indexeddb
		Inherits from: EventTarget
1285	IDBTransaction.abort()	API, Database, IDBTransaction, Method, Reference, Référence, Storage, abort, indexeddb
		All pending IDBRequest objects created during this transaction have their IDBRequest.error attribute set to AbortError.
1286	IDBTransaction.db	API, Database, IDBTransaction, Property, Reference, Référence, Storage, db, indexeddb
		An IDBDatabase object.
1287	IDBTransaction.error	API, Database, Error, IDBTransaction, Property, Reference, Référence, Storage, indexeddb
		This is null if the transaction is not finished, is finished and successfully committed, or was aborted with the IDBTransaction.abort method. Otherwise, it returns the same DOMError as the request object that caused the transaction to be aborted due to a failed request, or a DOMError for the transaction failure if it is not due to a failed request (for example QuotaExceededError or UnknownError).
1288	IDBTransaction.mode	API, Database, IDBTransaction, Property, Reference, Référence, Storage, indexeddb, mode
		An IDBTransactionMode object defining the mode for isolating access to data in the current object stores:
1289	IDBTransaction.objectStore()	API, Database, IDBTransaction, Method, Reference, Référence, Storage, indexeddb, objectStore
		Every call to this method on the same transaction object, with the same name, returns the same IDBObjectStore instance. If this method is called on a different transaction object, a different IDBObjectStore instance is returned.
1290	IDBTransaction.onabort	API, Database, IDBTransaction, Property, Reference, Référence, Storage, events, indexeddb, onabort
		In the following code snippet, we open a read/write transaction on our database and add some data to an object store. Note also the functions attached to transaction event handlers to report on the outcome of the transaction opening in the event of success or failure. Note the transaction.onabort = function(event) { }; block, reporting when the transaction has been aborted. For a full working example, see our To-do Notifications app (view example live.)
1291	IDBTransaction.oncomplete	API, Database, Events, IDBTransaction, IndexedDB, Property, Reference, Réference, Référence, Storage, events, indexeddb, oncomplete
		The oncomplete event handler of the IDBTransaction interface handles the complete event, fired when the transaction successfully completes.
1292	IDBTransaction.onerror	API, Database, IDBTransaction, Property, Reference, Référence, Storage, events, indexeddb, onerror
		In the following code snippet, we open a read/write transaction on our database and add some data to an object store. Note also the functions attached to transaction event handlers to report on the outcome of the transaction opening in the event of success or failure. Note the transaction.onerror = function(event) { }; block, making use of transaction.error to help in reporting what went wrong when the transaction was unsuccessful. For a full working example, see our To-do Notifications app (view example live.)
1293	IDBTransactionSync	API, Experimental, Expérimental, Interface, Obsolete, Reference, Réference, Référence, indexeddb
		The IDBTransactionSync interface of the IndexedDB API provides a synchronous transaction on a database. When an application creates an IDBTransactionSync object, it blocks until the browser is able to reserve the require database objects.
1294	IDBVersionChangeEvent	API, DOM Reference, Database, IDBVersionChangeEvent, Interface, JavaScript, Reference, Référence, Storage, indexeddb
		The IDBVersionChangeEvent interface of the IndexedDB API indicates that the version of the database has changed, as the result of an IDBOpenDBRequest.onupgradeneeded event handler function.
1295	IDBVersionChangeEvent.newVersion	API, Database, IDBVersionChangeEvent, Property, Reference, Référence, Storage, indexeddb, newVersion
		In the following code snippet, we make a request to open a database, and include handlers for the success and error cases. These events are fired via the custom IDBVersionChangeEvent interface. For a full working example, see our To-do Notifications app (view example live.)
1296	IDBVersionChangeEvent.oldVersion	API, Database, IDBVersionChangeEvent, Property, Reference, Référence, Storage, indexeddb, oldVersion
		In the following code snippet, we make a request to open a database, and include handlers for the success and error cases. These events are fired via the custom IDBVersionChangeEvent interface. For a full working example, see our To-do Notifications app (view example live.)
1297	IDBVersionChangeEvent.version	API, Deprecated, NeedsExample, Property, Reference, Référence, indexeddb
		A 64-bit integer.
1298	IDBVersionChangeRequest	API, Interface, Obsolete, Reference, Réference, Référence, indexeddb
		The IDBVersionChangeRequest interface the IndexedDB API represents a request to change the version of a database. It is used only by the setVersion() method of IDBDatabase.
1299	IDBVersionChangeRequest.setVersion()	API, Method, NeedsExample, Obsolete, Reference, Référence, indexeddb
		For older WebKit browsers, call this method before creating or deleting an object store.
1300	IdentityManager	API, Interface, Non-standard, Persona, Reference, Référence
		The IdentityManager of the  BrowserID protocol exposes the BrowserID API, via navigator.id. This API has gone through several significant revisions. Each generation is listed separately below.
1301	IdentityManager.get()	API, BrowserID, DOM, DOM Reference, Gecko DOM Reference, Method, NeedsExample, Non Standard, Persona, Reference, Référence, Security, WebAPI
		This function enables a web site to use BrowserID to authenticate its users. Call it in the click handler to your "log in with Persona" button with a callback function as a parameter.
1302	IdentityManager.getVerifiedEmail()	API, BrowserID, DOM, DOM Reference, Deprecated, Gecko DOM Reference, Method, NeedsExample, Non Standard, Persona, Reference, Référence, Security, WebAPI
		This function enables a web site to use BrowserID to authenticate its users. Call it in the click handler to your "log in with BrowserID" button with a callback function as a parameter.
1303	IdentityManager.logout()	API, BrowserID, DOM, DOM Reference, Gecko DOM Reference, Method, Non Standard, Persona, Reference, Référence, Security, WebAPI
		This function is used in Persona to cause the browser to reset the automatic / persistent login flag for a website. After being called, the user will need to explicitly log back into your site instead of being signed in automatically.
1304	IdentityManager.request()	API, BrowserID, DOM, DOM Reference, Gecko DOM Reference, Method, Non Standard, Persona, Reference, Référence, Security, WebAPI
		This function enables a web site to use Persona to authenticate its users. It must be invoked from within a click handler. For example, you should call it when a user clicks your "log in with Persona" button.
1305	IdentityManager.watch()	API, BrowserID, DOM, DOM Reference, Method, NeedsExample, Non Standard, Persona, Reference, Référence, WebAPI
		This function registers callbacks that respond to a Persona user logging in or out.
1306	Idle API	API, B2G, Firefox OS, Idle, Non-standard, Reference, Référence, WebAPI
		The Idle API is used to notify an app when the user is idle. This lets an app take action when the user is doing nothing with his device. The most common use case is to save battery power; in this case, it is commonly used in conjuction with the Power Management API.
1307	ImageData	API, Canvas, ImageData, Images
		The ImageData interface represents the underlying pixel data of an area of a <canvas> element. It is created using the ImageData() constructor or creator methods on the CanvasRenderingContext2D object associated with a canvas: createImageData() and getImageData(). It can also be used to set a part of the canvas by using putImageData().
1308	ImageData()	API, Canvas, Constructor, Experimental, Expérimental, ImageData, Reference, Référence
		The ImageData() constructor returns a newly instantiated ImageData object build from the typed array given and having the specified width and height.
1309	ImageData.data	API, Canvas, ImageData, Property, Reference, Référence
		The readonly ImageData.data property returns a Uint8ClampedArray representing a one-dimensional array containing the data in the RGBA order, with integer values between 0 and 255 (included).
1310	ImageData.height	API, Canvas, ImageData, Property, Reference, Référence
		The readonly ImageData.height property returns the number of rows in the image data object.
1311	ImageData.width	API, Canvas, ImageData, Property, Reference, Référence
		The readonly ImageData.width property returns the number of pixels per row in the image data object.
1312	Index	API, Landing, WebAPI
		Found 2597 pages:
1313	IndexedDB	API, Advanced, Database, IndexedDB, Landing, Reference, Réference, Référence, Storage, indexeddb
		IndexedDB is a transactional database system, like a SQL-based RDBMS; however whereas the latter uses tables with fixed columns, IndexedDB is a JavaScript-based object-oriented database. IndexedDB lets you store and retrieve objects that are indexed with a key; any objects supported by the structured clone algorithm can be stored. You need to specify the database schema, open a connection to your database, and then retrieve and update data within a series of transactions.
1314	Basic concepts	Advanced, IndexedDB, concepts, indexeddb
		This introduction discusses essential concepts and terminology in IndexedDB. It gives you the big picture and explains key concepts.
1315	Browser storage limits and eviction criteria	Database, IndexedDB, LRU, client-side, eviction, indexeddb, storage limit
		There are a number of web technologies that store data of one kind or another on the client-side (i.e. on your local disk.) The process by which the browser works out how much space to allocate to web data storage and what to delete when that limit is reached is not simple, and differs between browsers. This article attempts to explain how this all works.
1316	Using IndexedDB	API, Advanced, Database, Storage, Tutorial, indexeddb
		This tutorial walks you through using the asynchronous API of IndexedDB. If you are not familiar with IndexedDB, you should first read Basic Concepts About IndexedDB.
1317	Using IndexedDB in chrome
		IndexedDB is typically used to store data in the user's browser from content JavaScript.  (See Using IndexedDB for an overview.)  But the APIs can be also be accessed from chrome via the initWindowless method of the IndexedDB manager service.
1318	Using JavaScript Generators in Firefox
		Generators can be used to simplify asynchronous code in Firefox by opting in to using JavaScript version 1.7 or later. You can opt in in HTML as follows:
1319	InputEvent	API, DOM, Interface, events
		The InputEvent interface represents an event notifying of editable content change.
1320	InputEvent()	API, Constructor, DOM, InputEvent, Reference, Référence
		The InputEvent() constructor creates a new InputEvent.
1321	InputEvent.isComposing	API, InputEvent, Property, Read-only, Reference, Référence, events
		The InputEvent.isComposing read-only property returns a Boolean value indicating if the event is fired after compositionstart and before compositionend.
1322	InstallEvent	API, Experimental, Expérimental, Interface, Offline, Reference, Réference, Référence, Service Workers, Workers, junk
		The InstallEvent interface represents an install action that is dispatched on the ServiceWorkerGlobalScope of a ServiceWorker. As a child of ExtendableEvent it ensures that functional events (like FetchEvent) are not dispatched during installation.
1323	InstallEvent	API, InstallEvent, Interface, Offline, Reference, Réference, Référence, Service Workers, Service workers, ServiceWorker, Workers
		The parameter passed into the oninstall handler, the InstallEvent interface represents an install action that is dispatched on the ServiceWorkerGlobalScope of a ServiceWorker. As a child of ExtendableEvent, it ensures that functional events such as FetchEvent are not dispatched during installation.
1324	InstallEvent.InstallEvent()	API, Constructor, Experimental, Expérimental, InstallEvent, Reference, Réference, Référence, Service Workers, ServiceWorker, WebAPI
		The InstallEvent() constructor creates a new InstallEvent object.
1325	InstallEvent.activeWorker	API, InstallEvent, Property, Reference, Réference, Référence, Service Workers, ServiceWorker, WebAPI, activeWorker
		The activeWorker read-only property of the InstallEvent interface returns the ServiceWorker that is currently actively controlling the page.
1326	KeyboardEvent	API, DOM, Event, Interface, Reference, Référence
		KeyboardEvent objects describe a user interaction with the keyboard. Each event describes a key; the event type (keydown, keypress, or keyup) identifies what kind of activity was performed.
1327	KeyboardEvent()	API, Constructor, DOM, KeyboardEvent, Reference, Réference, Référence, events
		The KeyboardEvent() constructor creates a new KeyboardEvent.
1328	KeyboardEvent.altKey	API, DOM, KeyboardEvent, Property, Read-only, Reference, Référence
		The KeyboardEvent.altKey read-only property is a Boolean indicates if the alt key was pressed (true) or not (false) when the event occured.
1329	KeyboardEvent.charCode	API, DOM, Deprecated, Gecko DOM Reference, KeyboardEvent, Property, Reference, Référence
		The KeyboardEvent.charCode read-only property returns the Unicode value of a character key pressed during a keypress event.
1330	KeyboardEvent.code	API, Property, Read-only, Reference, Réference, Référence, events
		The KeyboardEvent.code property represents a physical key, that is value not changed neither by the modifier state, nor by keyboard layout.
1331	KeyboardEvent.ctrlKey	API, DOM, KeyboardEvent, Property, Read-only, Reference, Référence, events
		The KeyboardEvent.ctrlKey read-only property returns a Boolean that indicates if the control key was pressed (true) or not (false) when the event occured.
1332	KeyboardEvent.getModifierState()	API, DOM, KeyboardEvent, Method, Reference, Référence, events
		The KeyboardEvent.getModifierState() method returns the current state of the specified modifier key, true if the modifier is active (that is the modifier key is pressed or locked), otherwise, false.
1333	KeyboardEvent.initKeyEvent()	API, DOM, Deprecated, KeyboardEvent, Method, Reference, Référence
		The KeyboardEvent.initKeyEvent method is used to initialize the value of an event created using document.createEvent("KeyboardEvent"). Events initialized in this way must have been created with the document.createEvent("KeyboardEvent") method. initKeyEvent must be called to set the event before it is dispatched.
1334	KeyboardEvent.initKeyboardEvent()	API, Deprecated, KeyboardEvent, Method, Reference, Référence
		The KeyboardEvent.initKeyboardEvent() initializes the attributes of a keyboard event object. This method was introduced in draft of DOM Level 3 Events, but deprecated in newer draft. Gecko won't support this feature since implementing this method as experimental broke existing web apps (see bug 999645). Web applications should use constructor instead of this if it's available.
1335	KeyboardEvent.isComposing	API, DOM, KeyboardEvent, Property, Read-only, Reference, Référence, events
		The KeyboardEvent.isComposing read-only property returns a Boolean value indicating if the event is fired after compositionstart and before compositionend.
1336	KeyboardEvent.key	API, DOM, KeyboardEvent, Property, Read-only, Reference, Réference, Référence
		The KeyboardEvent.key read-only property returns the value of a key or keys pressed by the user. It will be one of the following values:
1337	KeyboardEvent.keyCode	API, DOM, Deprecated, KeyboardEvent, Property, Read-only, Reference, Référence, events
		The KeyboardEvent.keyCode read-only property represents a system and implementation dependent numerical code identifying the unmodified value of the pressed key. This is usually the decimal ASCII (RFC 20) or Windows 1252 code corresponding to the key. If the key can't be identified, this value is 0.
1338	KeyboardEvent.location	API, DOM, KeyboardEvent, Property, Read-only, Reference, Référence, events
		The KeyboardEvent.location read-only property returns an unsigned long representing the location of the key on the keyboard or other input device
1339	KeyboardEvent.metaKey	API, DOM, Events, MouseEvent, NeedsBrowserCompatibility, NeedsLiveSample, Property, Read-only, Reference, Référence, events
		The KeyboardEvent.metaKey read-only property returning a Boolean that indicates if the Meta key was pressed (true) or not (false) when the event occured.
1340	KeyboardEvent.shiftKey	API, DOM, KeyboardEvent, Property, Read-only, Reference, Référence, events
		The KeyboardEvent.shiftKey read-only property indicates if the shift key was pressed (true) or not (false) when the event occurred.
1341	KeyboardEvent.which	API, DOM, Deprecated, KeyboardEvent, Property, Read-only, Reference, Référence
		The KeyboardEvent.which read-only property returns the numeric keyCode of the key pressed, or the character code (charCode) for an alphanumeric key pressed.
1342	L10n API	API, B2G, Firefox OS, Localization, Non-standard, Reference, Référence, l10n
		The L10n API provides access to localization resources (e.g. translated strings) and localization events, as well as information about the current language. It is accessible through the navigator.mozL10n property.
1343	L10n.formatValue	API, Method, Non-standard, Reference, Référence, WebAPI
		formatValue is used to retrieve translations from the localization resources, optionally interpolating them with additional variable data. If the translation is not found in the first supported locale, the L10n context will try the next locale in the fallback chain (asynchronously) until it finds an available translation.
1344	L10n.get	API, B2G, Firefox OS, Localization, Method, Non-standard, Reference, Réference, Référence, l10n
		The get method is used to retrieve translations from the localization resources, optionally interpolating them with additional variable data. If the translation is not found in the first supported locale, the L10n context will try the next locale in the fallback chain (synchronously!) until it finds an available translation.
1345	L10n.language.code	API, B2G, Firefox OS, Localization, Non-standard, Property, Reference, Référence, l10n
		The language.code property returns the code of the currently active language and allows to change the language by setting the value to a new code.
1346	L10n.language.direction	API, B2G, Firefox OS, Localization, Non-standard, Property, Reference, Référence, l10n
		The language.direction property returns the direction (ltr or rtl) of the currently active language.
1347	L10n.once	API, B2G, Firefox OS, Localization, Method, Non-standard, Reference, Référence, l10n
		The once method is used to register a callback that will execute exactly once.  If the L10n context is ready when L10n.once() is called, the callback will be invoked immediately on the next tick of the event loop. If the L10n context is not ready when L10n.once() is called (because the localization resources are still downloading), the callback will be invoked when the ready event of the L10n context fires.
1348	L10n.ready	API, B2G, Firefox OS, Localization, Method, Non-standard, Reference, Référence, l10n
		The ready method is used to register a callback that will execute at least once.  The callback is registered as a listener to the ready event of the L10n context.  Additionally, if the L10n context is ready when L10n.ready() is called, the callback will be invoked immediately on the next tick of the event loop.
1349	L10n.readyState	API, B2G, Firefox OS, Localization, Non-standard, Property, Reference, Référence, l10n
		The readyState property returns either loading or complete — depending on the current state of the L10n context.
1350	L10n.setAttributes	API, B2G, Firefox OS, Localization, Method, Non-standard, Reference, Référence, l10n
		The setAttributes method may be used to set the data-l10n-id and data-l10n-args attributes on DOM elements.
1351	LinkStyle	API, CSSOM, Interface, NeedsBrowserCompatibility, Reference, Référence
		The LinkStyle interface allows to access the associated CSS style sheet of a node.
1352	LocalFileSystem	API, File API, File System API, Non-standard, Offline, Reference, Réference, Référence, WebAPI, filesystem
		The LocalFileSystem interface of the File System API gives you access to a sandboxed file system.  The methods are implemented by window and worker objects.
1353	LocalFileSystemSync	API, File API, File System API, Non-standard, Offline, Reference, Référence, WebAPI, filesystem
		The LocalFileSystemSync interface of the File System API gives you access to a sandboxed file system. It is intended to be used with WebWorkers. The methods are implemented by worker objects.
1354	LocalMediaStream	API, DOM, DOM Reference, Experimental, Expérimental, Interface, Reference, Référence, WebRTC
		The LocalMediaStream interface represents a stream of media content fetched from a local data source. This is the interface returned by getUserMedia().
1355	Location	API, Interface, Location
		The Location interface represents the location of the object it is linked to. Changes done on it are reflected on the object it relates to. Both the Document and Window interface have such a linked Location, accessible via Document.location and Window.location respectively.
1356	Location.assign()	API, HTML-DOM, Location, Method, Reference, Référence, WebAPI
		The Location.assign()method causes the window to load and display the document at the URL specified.
1357	Location.reload()	API, HTML-DOM, Location, Method, Reference, Réference, Référence, WebAPI
		The Location.reload() method reloads the resource from the current URL. Its optional unique parameter is a Boolean, which, when it is true, causes the page to always be reloaded from the server. If it is false or not specified, the browser may reload the page from its cache.
1358	Location.replace()	API, HTML-DOM, Location, Method, Reference, Référence, WebAPI
		The Location.replace()method replaces the current resource with the one at the provided URL. The difference from the assign() method is that after using replace() the current page will not be saved in session History, meaning the user won't be able to use the back button to navigate to it.
1359	LockedFile	API, Files, Non Standard, Reference, Référence, WebAPI
		The LockedFile interface provides tools to deal with a given file with all the necessary locks.
1360	LockedFile.abort()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The abort method is used to release the lock on the LockedFile object, making it inactive: its active property is set to false and all ongoing operations are canceled.
1361	LockedFile.active	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		The active property allows to know if the LockedFile object is still usable (true) or not (false). If the object is inactive then it is impossible to perform any read or write operation with it. Typically, a LockedFile object becomes inactive when the LockedFile.abort() method is called or if an error occurs.
1362	LockedFile.append()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The append method is used to write some data at the end of the file.
1363	LockedFile.fileHandle	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		The fileHandle property gives access to the FileHandle object that produced the LockedFile object.
1364	LockedFile.flush()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The flush method is used to ensure any change made to a file is properly written on disk.
1365	LockedFile.getMetadata()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The getMetadata method allows to retrieve some metadata about the locked file.
1366	LockedFile.location	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		The location property is a zero-based index representing the position of the read/write pointer within the file. Its value indicates at which bytes within the file any write or read operation will start.
1367	LockedFile.mode	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		The mode property provides the read/write status of the LockedFile file.
1368	LockedFile.onabort	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		Specifies an event listener to receive abort events. These events occur when the locked file has been aborted with the LockedFile.abort() method.
1369	LockedFile.oncomplete	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		Specifies an event listener to receive complete events. These events occur each time a read or write operation is successful.
1370	LockedFile.onerror	API, Files, Non Standard, Property, Reference, Référence, WebAPI
		Specifies an event listener to receive error events. These events occur when something goes wrong.
1371	LockedFile.readAsArrayBuffer()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The readAsArrayBuffer method is used to read the content of the LockedFile object and provide the result of that reading as an ArrayBuffer. In many ways, it performs like the FileReader.readAsArrayBuffer() method.
1372	LockedFile.readAsText()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The readAsText method is used to read the content of the LockedFile object and provide the result of that reading as a string. In many ways, it performs like the FileReader.readAsText() method.
1373	LockedFile.truncate()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The truncate method is used to remove some data within the file.
1374	LockedFile.write()	API, Files, Method, Non Standard, Reference, Référence, WebAPI
		The write method is used to write some data within the file.
1375	MIDIAccess	API, Draft, Interface, MIDIAccess, Reference, Réference, Référence, Web MIDI API
		The MIDIAccess interface of the Web MIDI API provides methods for listing MIDI input and output devices, and obtaining access to those devices.
1376	MIDIConnectionEvent	API, Draft, Interface, MIDIConnectionEvent, Reference, Réference, Référence, Web MIDI API
		The MIDIConnectionEvent interface of the Web MIDI API is the event passed to the onstatechange event of the MIDIAccess interface and the onstatechange event of the MIDIPorts interface. This occurs any time a new port becomes available, or when a previously available port becomes unavailable. For example, this event is fired whenever a MIDI device is either plugged in to or unplugged from a computer.
1377	MIDIInput	API, Draft, Interface, MIDIInput, Reference, Réference, Référence, Web MIDI API
		The MIDIInput interface of the Web MIDI API provides access to a MIDI input port and the messages passed on it.
1378	MIDIInputMap
		The MIDIInputMap read-only interface of the Web MIDI API provides a Map-like interface to the currently available MIDI input ports. Though it works generally like a map, because it is read-only it does not contain clear(), delete(), or set() functions.
1379	MIDIOutputMap
		The MIDIOutputMap read-only interface of the Web MIDI API provides a Map-like interface to the currently available MIDI output ports. Though it works generally like a map, because it is read-only it does not contain clear(), delete(), or set() functions.
1380	MediaDevices	Experimental, Expérimental, Interface
		The MediaDevices interface provides access to connected media input devices like cameras and microphones, as well as screensharing.
1381	MediaDevices.enumerateDevices()	API, Experimental, Expérimental, MediaDevices, Method
		The MediaDevices.enumeratedDevices() method collects information about the media input and output devices available on the system.
1382	MediaDevices.getUserMedia()	Experimental, Expérimental, MediaDevices, Method
		The MediaDevices.getUserMedia() method prompts the user for permission to use one video and/or one audio input device such as a camera or screensharing and/or a microphone. If the user provides permission, then the returned Promise is resolved with the resulting MediaStream object. If the user denies permission, or media is not available, then the promise is rejected with PermissionDeniedError or NotFoundError respectively. Note that it is possible for the returned promise to neither resolve nor reject, as the user is not required to make a choice.
1383	getUserMedia
		The constraints parameter is a MediaStreamConstraints object with two members: video and audio, describing the media types requested. Either or both must be specified. If the browser cannot find all media tracks with the specified types that meet the constraints given, then the returned promise is rejected with NotFoundError.
1384	MediaElementAudioSourceNode	API, Interface, MediaElementAudioSourceNode, Reference, Référence, Web Audio API, audio
		A MediaElementSourceNode has no inputs and exactly one output, and is created using the AudioContext.createMediaElementSource method. The amount of channels in the output equals the number of channels of the audio referenced by the HTMLMediaElement used in the creation of the node, or is 1 if the HTMLMediaElement has no audio.
1385	MediaKeyMessageEvent	API, EncryptedMediaExtensions, Events, MediaKeyMessageEvent, NeedsContent, NeedsExample, Reference, Réference, Référence, WebAPI, events
		The MediaKeyMessageEvent interface of the EncryptedMediaExtensions API contains the content and related data when the content decryption module generates a message for the session.
1386	message	API, EncryptedMediaExtensions, Experimental, Expérimental, MediaKeyMessageEvent, Property, Reference, Réference, Référence, message
		The MediaKeyMessageEvent.message read-only property returns an ArrayBuffer with a message from the content decryption module. Messages vary by key system.
1387	messageType	API, EncryptedMediaExtensions, Experimental, Expérimental, MediaKeyMessageEvent, Property, Reference, Réference, Référence, messageType
		The MediaKeyMessageEvent.messageType read-only property indicates the type of message. It may be one of license-request, license-renewal, license-renewal, or individualization-request.
1388	MediaKeySession	API, Audio, EncryptedMediaExtensions, Interface, Media, MediaKeySession, NeedsExample, Reference, Réference, Référence, Video, WebAPI, audio, video
		The MediaKeySession interface of the EncryptedMediaExtensions API represents a context for message exchange with a content decryption module (CDM).
1389	close()	API, EncryptedMediaExtensions, Experimental, MediaKeySession, Method, NeedsExample, Reference, close
		The MediaKeySession.close() method returns a Promise after notifying the current media session is no longer needed and that the content decryption module should release any resources associated with this object and close it.
1390	closed	API, EncryptedMediaExtensions, Experimental, MediaKeySession, NeedsExample, Property, Reference, closed
		The MediaKeySession.closed read-only property returns a Promise signaling when a MediaKeySession closes. This promise can only be fulfilled and is never rejected. Closing a session means that licenses and keys associated with it are no longer valid for decrypting media data.
1391	expiration	API, EncryptedMediaExtensions, Experimental, MediaKeySession, NeedsExample, Property, Reference, expiration
		The MediaKeySession.expiration read-only property returns the time after which the keys in the current session can no longer be used to decrypt media data, or NaN if no such time exists. This value is determined by the CDM and measured in milliseconds since January 1, 1970, UTC. This value may change during a session lifetime, such as when an action triggers the start of a window.
1392	generateRequest()	API, EncryptedMediaExtensions, Experimental, MediaKeySession, Method, NeedsExample, Reference, generateRequest
		The MediaKeySession.generateRequest() method returns a Promise after generating a media request based on initialization data.
1393	keyStatuses	API, EncryptedMediaExtensions, Experimental, MediaKeySession, NeedsExample, Property, Reference, keyStatuses
		The MediaKeySession.keyStatuses read-only property returns a reference to a read-only MediaKeyStatusMap of the current session's keys and their statuses.
1394	load()	API, EncryptedMediaExtensions, Experimental, MediaKeySession, Method, NeedsExample, Reference, load
		The MediaKeySession.load() method returns a Promise that resolves to a boolean value after loading data for a specified session object.
1395	remove()	API, EncryptedMediaExtensions, Experimental, MediaKeySession, Method, NeedsExample, Reference, remove
		The MediaKeySession.remove() method returns a Promise after removing any session data associated with the current object.
1396	sessionId	API, EncryptedMediaExtensions, Experimental, Expérimental, MediaKeySession, NeedsExample, Property, Reference, Réference, Référence, sessionId
		The MediaKeySession.sessionId read-only property contains a unique string generated by the CDM for the current media object and its associated keys or licenses.
1397	update()	API, EncryptedMediaExtensions, Experimental, MediaKeySession, Method, NeedsExample, Reference, Update, update
		The MediaKeySession.update() method returns a Promise after loading messages and licenses to the CDM.
1398	MediaKeyStatusMap	API, EncryptedMediaExtensions, MediaKeyStatusMap, NeedsContent, Reference, Réference, Référence, WebAPI
		The MediaKeyStatusMap interface of the EncryptedMediaExtensions API is a read-only map of media key statuses by key IDs.
1399	MediaKeySystemAccess	API, Audio, EncryptedMediaExtensions, Interface, Media, MediaKeySystemAccess, NeedsExample, Reference, Réference, Référence, Video, WebAPI, audio, video
1400	createMediaKeys()	API, Audio, EncryptedMediaExtensions, Media, MediaKeySystemAccess, Method, NeedsExample, Reference, Video, audio, createMediaKeys, video
		The MediaKeySystemAccess.createMediaKeys() method returns a Promise that resolves to a new MediaKeys object.
1401	getConfiguration()	API, Audio, EncryptedMediaExtensions, Media, MediaKeySystemAccess, Method, NeedsExample, Reference, Video, audio, getConfiguration, video
		The MediaKeySystemAccess.getConfiguration() method returns a MediaKeySystemConfiguration object with the supported combination of configuration options.
1402	keySystem	API, EncryptedMediaExtensions, Experimental, MediaKeySystemAccess, NeedsExample, Property, Reference, keySystem
		The MediaKeySystemAccess.keySystem read-only property returns a DOMString identifying the key system being used.
1403	MediaKeySystemConfiguration	API, EncryptedMediaExtensions, MediaKeySystemConfiguration, NeedsContent, NeedsExample, Reference, Réference, Référence, WebAPI
		The MediaKeySystemConfiguration interface EncryptedMediaExtensions API provides configuration information about the media key system.
1404	audioCapabilities	API, Audio, EncryptedMediaExtensions, Media, MediaKeySystemConfiguration, NeedsExample, Property, Reference, audio, initDataTypes
		The MediaKeySystemConfiguration.audioCapabilities read-only property returns an array of supported audio type and capability pairs.
1405	distinctiveIdentifier	API, EncryptedMediaExtensions, Media, MediaKeySystemConfiguration, NeedsExample, Property, Reference, Video, distinctiveIdentifier, video
		The MediaKeySystemConfiguration.distinctiveIdentifier read-only property indicates whether a persistent distinctive identifier is required.
1406	initDataTypes	API, Audio, EncryptedMediaExtensions, Media, MediaKeySystemConfiguration, NeedsExample, Property, Reference, Video, audio, initDataTypes, video
		The MediaKeySystemConfiguration.initDataTypes read-only property returns a list of supported initialization data type names. An initialization data type is a string indicating the format of the initialization data.
1407	persistentState	API, EncryptedMediaExtensions, Media, MediaKeySystemConfiguration, NeedsExample, Property, Reference, Video, persistentState, video
		The MediaKeySystemConfiguration.persistentState read-only property indicates whether the ability to persist state is required.
1408	videoCapabilities	API, EncryptedMediaExtensions, Media, MediaKeySystemConfiguration, NeedsExample, Property, Reference, Video, initDataTypes, video
		The MediaKeySystemConfiguration.videoCapabilities read-only property returns an array of supported video type and capability pairs.
1409	MediaKeys	API, Audio, EncryptedMediaExtensions, Interface, Media, MediaKeys, NeedsExample, Reference, Réference, Référence, Video, audio, video
1410	createSession()	API, EncryptedMediaExtensions, Experimental, Expérimental, Media, MediaKeys, Method, Reference, Réference, Référence, createSession
		The MediaKeys.createSession() method returns a new MediaKeySession object, which represents a context for message exchange with a content decryption module (CDM).
1411	setServerCertificate()	API, EncryptedMediaExtensions, Experimental, Expérimental, Media, MediaKeys, Method, Reference, Réference, Référence, setServerCertificate
		The MediaKeys.setServerCertificate() method a Promise to a server certificate to be used to encrypt messages to the license server.
1412	MediaQueryList	API, CSSOM View, Experimental, Expérimental, Interface, NeedsMarkupWork, NeedsSpecTable, NeedsSplit, Reference, Référence, needsmobilecompatibility
		A MediaQueryList object maintains a list of media queries on a document, and handles sending notifications to listeners when the media queries on the document change.
1413	MediaQueryListListener	API, CSSOM View, Experimental, Expérimental, Interface, NeedsBrowserCompatibility, NeedsMarkupWork, NeedsMobileBrowserCompatibility, NeedsSpecTable, NeedsSplit, Reference, Référence
		A MediaQueryList object maintains a list of media queries on a document, and handles sending notifications to listeners when the media queries on the document change.
1414	MediaRecorder	API, Interface, Media Recorder API, Media capture, MediaRecorder, Reference, Réference, Référence, audio, video
		The MediaRecorder interface of the MediaRecorder API provides functionality to easily capture media. It is created by the invocation of the MediaRecorder() constructor.
1415	MediaRecorder.ondataavailable	API, Media Recorder API, Media capture, MediaRecorder, Property, Reference, Réference, Référence, audio, ondataavailable, video
		The MediaRecorder.ondataavailable event handler (part of the MediaRecorder API) handles the dataavailable event, allowing you to run code in response to Blob data being made available for use.
1416	MediaRecorder.onerror	API, Media Recorder API, Media capture, MediaRecorder, Property, Reference, Réference, Référence, audio, onerror, video
		The MediaRecorder.onerror event handler (part of the MediaRecorder API) handles the DOMError event, allowing you to run code in response to fatal errors occurring that prevent media capture.
1417	MediaRecorder.onpause	API, Media Recorder API, Media capture, MediaRecorder, Property, Reference, Réference, Référence, audio, onpause, video
		The MediaRecorder.onpause event handler (part of the MediaRecorder API) handles the pause event, allowing you to run code in response to the media recording being paused.
1418	MediaRecorder.onresume	API, Media Recorder API, Media capture, MediaRecorder, Property, Reference, Réference, Référence, audio, onresume, video
		The MediaRecorder.onresume event handler (part of the MediaRecorder API) handles the resume event, allowing you to run code in response to the media recording being resumed after pausing.
1419	MediaRecorder.onstart	API, Media Recorder API, Media capture, MediaRecorder, Property, Reference, Réference, Référence, audio, onstart, video
		The MediaRecorder.onstart event handler (part of the MediaRecorder API) handles the start event, allowing you to run code in response to media recording being started by a MediaRecorder.
1420	MediaRecorder.onstop	API, Media Recorder API, Media capture, MediaRecorder, Property, Reference, Réference, Référence, audio, onstop, video
		The MediaRecorder.onstop event handler (part of the MediaRecorder API) handles the stop event, allowing you to run code in response to media recording via a MediaRecorder being stopped.
1421	MediaRecorder.onwarning	API, Media Recorder API, Media capture, MediaRecorder, Property, Reference, Réference, Référence, audio, onwarning, video
		The MediaRecorder.onwarning event handler (part of the MediaRecorder API) handles the recordingwarning event, allowing you to run code in response to non-fatal errors being thrown during media recording via a MediaRecorder, which don't halt recording.
1422	MediaRecorder.pause()	API, Media Recorder API, Media capture, MediaRecorder, Method, Reference, Réference, Référence, pause
		The Media.pause() method (part of the MediaRecorder API) is used to pause recording of media streams.
1423	MediaRecorder.requestData()	API, Media Recorder API, Media capture, MediaRecorder, Method, Reference, Réference, Référence, requestData
		The Media.requestData() method (part of the MediaRecorder API) is used to raise a dataavailable event containing a Blob object of the captured media as it was when the method was called.
1424	MediaRecorder.resume()	API, Media Recorder API, Media capture, MediaRecorder, Method, Reference, Réference, Référence, resume
		The Media.resume() method (part of the MediaRecorder API) is used to resume media recording when it has been previously paused.
1425	MediaRecorder.start()	API, Media Recorder API, Media capture, MediaRecorder, Method, Reference, Réference, Référence, start
		The Media.start() method (part of the MediaRecorder API) is used to start capturing media into a Blob.
1426	MediaRecorder.state	API, Media Recorder API, MediaRecording, Property, Reference, Réference, Référence, state
		The MediaRecorder.state property (part of the MediaRecorder API) returns the current state of the current MediaRecorder object.
1427	MediaRecorder.stop()	API, Media Recorder API, Media capture, MediaRecorder, Method, Reference, Réference, Référence, stop
		The Media.stop() method (part of the MediaRecorder API) is used to stop media capture.
1428	MediaRecorder.stream	API, Media Recorder API, MediaRecorder, Property, Reference, Référence, stream
		The MediaRecorder.stream property (part of the MediaRecorder API) returns the stream that was passed into the MediaRecorder() constructor when the MediaRecorder was created.
1429	MediaRecorder API	API, Media Recorder API, Media capture, Reference, Réference, Référence, audio, video
		The MediaRecorder API (MediaStream Recording) aims to provide a really simple mechanism by which developers can record media streams from the user's input devices and instantly use them in web apps, rather than having to perform manual encoding operations on raw PCM data, etc., which would be required when using Navigator.getUserMedia() alone.
1430	Using the MediaRecorder API	API, Guide, JavaScript, Media capture, MediaRecorder API, getusermedia
		The MediaRecorder API is a simple construct, used inside Navigator.getUserMedia(), which provides an easy way of recording media streams from the user's input devices and instantly using them in web apps, rather than having to perform manual encoding operations on raw PCM data, etc., which would be required when using getUserMedia() alone. This article aims to provide a basic guide on how to use MediaRecorder.
1431	MediaSource	API, Experimental, Expérimental, Media Source Extensions
		The MediaSource interface represents the source of media data for an HTMLMediaElement object. A MediaSource object can be attached to a HTMLMediaElement to be played in the user agent.
1432	MediaStream	API, Media Streams API, Reference, Réference, Référence, WebRTC
		The MediaStream interface represents a stream of media content. A stream consists of several tracks, like video or audio tracks.
1433	MediaStream.id	MediaStream, Property, Read-only, Reference, Web
		The MediaStream.id() read-only property is a DOMString containing 36 characters denoting a unique identifier (GUID) for the object.
1434	MediaStream API	API, Advanced, NeedsUpdate, Reference, Référence, WebAPI
		The MediaStream Processing API, often called the Media Stream API or the Stream API,  is the part of WebRTC describing a stream of audio or video data, the methods for working with them, the constraints associated with the type of data, the success and error callbacks when using the data asynchronously, and the events that are fired during the process.
1435	MediaStreamAudioDestinationNode	API, Interface, MediaStreamAudioDestinationNode, Reference, Référence, Web Audio API, audio
		Inherits properties from its parent, AudioNode.
1436	MediaStreamAudioDestinationNode.stream	API, MediaStreamAudioDestinationNode, Property, Reference, Référence, Web Audio API, audio, stream
		A MediaStream.
1437	MediaStreamAudioSourceNode	API, Interface, MediaStreamAudioSourceNode, Reference, Référence, Web Audio API, audio
		A MediaElementSourceNode has no inputs and exactly one output, and is created using the AudioContext.createMediaStreamSource method. The amount of channels in the output equals the number of channels in AudioMediaStreamTrack. If there is no valid media stream, then the number of output channels will be one silent channel.
1438	MediaStreamEvent	API, Experimental, Expérimental, Interface, Reference, Référence, WebRTC
		The MediaStreamEvent interface represents events that occurs in relation to a MediaStream. Two events of this type can be thrown: addstream and removestream.
1439	MediaStreamEvent()	Constructor, Experimental, Expérimental, MediaStreamEvent, Reference, Référence, WebRTC
		The MediaStreamEvent() constructor creates a new MediaStreamEvent.
1440	MediaStreamEvent.stream	Experimental, Expérimental, MediaStreamEvent, Property, Read-only, Reference, Référence, WebRTC
		The read-only property MediaStreamEvent.stream returns the MediaStream associated with the event.
1441	MediaStreamTrack	API, Experimental, Expérimental, Reference, Référence, WebRTC
		The MediaStream interface represents a stream of media content. A stream consists of several tracks, like video or audio tracks.
1442	MediaStreamTrack.enabled	MediaStreamTrack, Property, Read-only, Reference, Référence, WebRTC
		The read-only property MediaStreamTrack.enabled returns a Boolean with a value of true if the track is enabled, that is allowed to render the media source stream; or false if it is disabled, that is not rendering the media source stream but silence and blackness. If the track has been disconnected, this value can be changed but has no more effect.
1443	MediaStreamTrack.id	MediaStreamTrack, Property, Read-only, Reference, Référence, WebRTC
		The read-only property MediaStreamTrack.id returns a DOMString containing a unique identifier (GUID) for the track; it is generated by the browser.
1444	MediaStreamTrack.kind	MediaStreamTrack, Property, Read-only, WebRTC
		The read-only property MediaStreamTrack.kind returns a DOMString set to "audio" if the track is an audio track and to "video", if it is a video track. It doesn't change if the track is deassociated from its source.
1445	MediaStreamTrack.label	MediaStreamTrack, Property, Read-only, Reference, Référence, WebRTC
		The read-only property MediaStreamTrack.label returns a DOMString containing a user agent-assigned label that identifies the track source, as in "internal microphone". The string may be left empty and is empty as long as no source has been connected. When the track is deassociated from its source, the label is not changed.
1446	MediaStreamTrack.onmute	Event Handler, MediaStreamTrack, Property, Reference, Référence, WebRTC
		The MediaStreamTrack.onmute event handler is a property called when the mute event is received. Such an event is sent when the track is temporarily not able to send data.
1447	MediaStreamTrack.onoverconstrained	API, Event Handler, Property, Reference, Référence, WebRTC
		The MediaStreamTrack.onoverconstrained event handler is a property called when the overconstrained event is received. Such an event is sent when the track is again able to send data.
1448	MediaStreamTrack.onunmute	API, Event Handler, MediaStreamTrack, Property, Reference, Référence, WebRTC
		The MediaStreamTrack.onunmute event handler is a property called when the unmute event is received. Such an event is sent when the track is again able to send data.
1449	MediaStreamTrack.readyState	MediaStreamTrack, Property, Read-only, Reference, Référence, WebRTC
		The read-only property MediaStreamTrack.readyState returns an enumerated value giving the status of the track.
1450	MediaStreamTrack.stop()	Media Stream API, MediaStreamTrack, Method, Reference, Référence, WebRTC
		The MediaStreamTrack.stop() method stops playing the source associated to the track, both the source and the track are deassociated. The track state is set to ended.
1451	MessageChannel	API, Channel Messaging API, Interface, MessageChannel, Reference, Référence, web messaging
		The MessageChannel interface of the Channel Messaging API allows us to create a new message channel and send data through it via its two MessagePort properties.
1452	MessageChannel()	API, Channel messaging, Constructor, MessageChannel, Reference, Référence
		The MessageChannel() constructor of the MessageChannel interface returns a new MessageChannel object with two new MessagePort objects.
1453	MessageChannel.port1	API, Channel messaging, HTML5, Message Channel API, MessageChannel, Property, Reference, Référence
		The port1 read-only property of the MessageChannel interface returns the first port of the message channel, the port attached to the context that originated the channel.
1454	MessageChannel.port2	API, Channel messaging, HTML5, MessageChannel, Property, Reference, Référence, port2
		The port2 read-only property of the MessageChannel interface returns second port of the message channel, the port attached to the context at the other end of the channel, which the message is initially sent to.
1455	MessageEvent	API, Reference, Référence, WebAPI, WebSocket, WebSockets
		A MessageEvent is the interface representing a message received by a target, being a WebSocket or a WebRTC RTCDataChannel
1456	MessagePort	API, Channel messaging, HTML5, Interface, MessagePort, Reference, Référence
		The MessagePort interface of the Channel Messaging API represents one of the two ports of a MessageChannel, allowing sending of messages from one port and listening out for them arriving at the other.
1457	MessagePort.close()	API, Channel messaging, MessagePort, Method, Reference, Référence, close, method
		The close() method of the MessagePort interface disconnects the port, so it is no longer active. This stops the flow of messages to that port.
1458	MessagePort.onmessage	API, Channel messaging, Events, MessagePort, Property, Reference, Référence, events, onmessage
		The onmessage event handler of the MessagePort interface is an EventListener, called whenever an MessageEvent of type message is fired on the port — that is, when the port receives a message.
1459	MessagePort.postMessage()	API, Channel messaging, MessagePort, Method, Reference, Référence, method, postMessage
		The postMessage() method of the MessagePort interface sends a message from the port, and optionally, transfers ownership of objects to other browsing contexts.
1460	MessagePort.start()	API, Channel messaging, MessagePort, Method, Reference, Référence, method, start
		The start() method of the MessagePort interface starts the sending of messages queued on the port. This method is only needed when using EventTarget.addEventListener; it is implied when using MessageChannel.onmessage.
1461	Mobile Connection	API, B2G, Firefox OS, Non Standard, Reference, Référence, WebAPI
		This API has 2 purposes:
1462	MouseEvent	API, DOM, DOM Events, Interface, Reference, Réference, Référence, events
		The MouseEvent interface represents events that occur due to the user interacting with a pointing device (such as a mouse). Common events using this interface include click, dblclick, mouseup, mousedown.
1463	Mouse.offsetY	API, Experimental, Expérimental, MouseEvent, Property, Read-only, Reference, Réference, Référence
		The MouseEvent.offsetY read-only property provides the offset in the Y coordinate of the mouse pointer between that event and the padding edge of the target node.
1464	MouseEvent()	API, Constructor, DOM Events, MouseEvent, Reference, Réference, Référence, events
		The MouseEvent() constructor creates a new MouseEvent.
1465	MouseEvent.altKey	API, DOM, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.altKey read-only property is a Boolean indicates if the alt key was pressed (true) or not (false) when the event occured.
1466	MouseEvent.button	API, DOM, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.button read-only property indicates which button was pressed on the mouse to trigger the event.
1467	MouseEvent.buttons	API, DOM, DOM Events, Property, Read-only, Reference, Référence, UIEvent
		The MouseEvent.buttons read-only property indicates which buttons were pressed on the mouse to trigger the event.
1468	MouseEvent.clientX	API, CSSOM View, DOM, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.clientX read-only property provides the horizontal coordinate within the application's client area at which the event occurred (as opposed to the coordinates within the page). For example, clicking in the top-left corner of the client area will always result in a mouse event with a clientX value of 0, regardless of whether the page is scrolled horizontally.
1469	MouseEvent.clientY	API, CSSOM View, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.clientY read-only property returns the vertical coordinate within the application's client area at which the event occurred (as opposed to the coordinates within the page). For example, clicking in the top-left corner of the client area will always result in a mouse event with a clientY value of 0, regardless of whether the page is scrolled vertically.
1470	MouseEvent.ctrlKey	API, DOM, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.ctrlKey read-only property returns a Boolean that indicates if the control key was pressed (true) or not (false) when the event occured.
1471	MouseEvent.getModifierState()	API, DOM, DOM Events, Method, MouseEvent, Reference, Référence
		The MouseEvent.getModifierState() method returns the current state of the specified modifier key: true if the modifier is active (i.e., the modifier key is pressed or locked), otherwise, false.
1472	MouseEvent.initMouseEvent()	API, DOM, DOM Events, Deprecated, Event, Method, NeedsLiveSample, Reference, Référence
		The MouseEvent.initMouseEvent() method initializes the value of a mouse event once it's been created (normally using the Document.createEvent() method).
1473	MouseEvent.metaKey	API, DOM, DOM Events, Property, Reference, Référence
		The MouseEvent.metaKey read-only property returning a Boolean that indicates if the Meta key was pressed (true) or not (false) when the event occured.
1474	MouseEvent.movementX	API, DOM, DOM Events, Property, Read-only, Reference, Référence, mouse lock
		The MouseEvent.movementX read-only property provides the shift in the X coordinate of the mouse pointer between that event and the previous mousemove event. In other words, the value of that property is computed that way : currentEvent.movementX = currentEvent.screenX - previousEvent.screenX.
1475	MouseEvent.movementY	API, DOM, DOM Events, MouseEvent, Property, Read-only, Reference, Référence, mouse lock
		The MouseEvent.movementY read-only property provides the shift in the Y coordinate of the mouse pointer between that event and the previous mousemove event. In other words, the value of that property is computed that way : currentEvent.movementY = currentEvent.screenY - previousEvent.screenY.
1476	MouseEvent.offsetX	API, Experimental, Expérimental, MouseEvent, Property, Read-only, Reference, Réference, Référence
		The MouseEvent.offsetX read-only property provides the offset in the X coordinate of the mouse pointer between that event and the padding edge of the target node.
1477	MouseEvent.region	API, Canvas, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.region read-only property returns the id of the canvas hit region affected by the event. If no hit region is affected, null is returned.
1478	MouseEvent.relatedTarget	API, DOM, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.relatedTarget read-only property is the secondary target for the event, if there is one. That is:
1479	MouseEvent.screenX	API, CSSOM View, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.screenX read-only property provides the horizontal coordinate of the mouse pointer in global (screen) coordinates.
1480	MouseEvent.screenY	API, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.screenY read-only property provides the vertical coordinate of the mouse pointer in global (screen) coordinates.
1481	MouseEvent.shiftKey	API, DOM, DOM Events, MouseEvent, Property, Read-only, Reference, Référence
		The MouseEvent.shiftKey read-only property indicates if the shift key was pressed (true) or not (false) when the event occurred.
1482	MouseEvent.which	API, DOM Events, MouseEvent, Non-standard, Property, Read-only, Reference, Référence
		The MouseEvent.which read-only property indicates which button was pressed on the mouse to trigger the event.
1483	MouseScrollEvent	API, DOM, DOM Events, Deprecated, Event, Interface, Non-standard, Reference, Référence, events
		The MouseScrollEvent interface represents events that occur due to the user moving a mouse wheel or similar input device.
1484	MouseWheelEvent	API, DOM, Deprecated, Interface, Non-standard, Reference, Référence, events
		The MouseWheelEvent interface represents events that occur due to the user turning a mouse wheel.
1485	MozActivity	API, B2G, Firefox OS, Non-standard, Web Activities, WebAPI
		The MozActivity interface allows apps to delegate an activity to another app.
1486	MozActivityOptions	API, B2G, Firefox OS, Non-standard, Reference, Référence, Web Activities, WebAPI
		The MozActivityOptions interface allows apps to declare the activity they want to create and also to access information of activities they want to handle.
1487	MozActivityOptions.data	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Activities, WebAPI
		The data property returns an arbitrary object representing any data passed with the activity.
1488	MozActivityOptions.name	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Activities, WebAPI
		The name property returns a string representing the name of the associated activity. See MozActivityOptions to read in which context MozActivityOptions is being used.
1489	MozActivityRequestHandler	API, B2G, Firefox OS, Non-standard, Reference, Référence, Web Activities, WebAPI
		The MozActivityRequestHandler interface allows apps that handle activities to access and interact with the request made by a third party app that tries to delegate an activity.
1490	MozActivityRequestHandler.postError()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Activities, WebAPI
		The postError method is used to send back an error message to the app that made the activity request.
1491	MozActivityRequestHandler.postResult()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, Web Activities, WebAPI
		The postResult method is used to send back an answer to the app that made the activity request.
1492	MozActivityRequestHandler.source	API, B2G, Firefox OS, Non Standard, Property, Reference, Référence, Web Activities, WebAPI
		The source property returns a MozActivityOptions object, which provides information about the activity request.
1493	MozAlarmsManager	API, B2G, Firefox OS, Non-standard, Reference, Référence, WebAPI, alarm
		The MozAlarmsManager API allows to schedule notifications or applications to be started at a specific time.
1494	MozAlarmsManager.add()	API, B2G, Firefox OS, Method, Non Standard, WebAPI, alarm
		The add method is used to retrieve a list of pending alarms.
1495	MozAlarmsManager.getAll()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI, alarm
		The getAll method is used to retrieve a list of pending alarms.
1496	MozAlarmsManager.remove()	API, B2G, Firefox OS, Method, Non Standard, Reference, Référence, WebAPI, alarm
		The remove method is used to retrieve a list of pending alarms.