This API is available on Firefox or Firefox OS for installed or higher privileged applications.
The getAll
method is used to retrieve a list of pending alarms.
Syntax
var request = navigator.mozAlarms.getAll();
Return
A DOMRequest
object to handle the success or failure of the method call.
If the method call is successful, the request's result
will be an array of mozAlarm objects.
mozAlarm
Those objects are anonymous JavaScript objects with the following properties:
id
- A number representing the id of the alarm
date
- A Date object representing the scheduled time for the alarm
respectTimezone
- A string indicating if the alarm must respect or ignore the timezone information of the
date
object. Its value can beignoreTimezone
orhonorTimezone
data
- A JavaScript object contaning any data that were stored with the alarm
Example
var request = navigator.mozAlarms.getAll(); request.onsuccess = function () { console.log('operation successful:' + this.result.length + 'alarms pending'); this.result.forEach(function (alarm) { console.log(alarm.id + ' : ' + alarm.date.toString() + ' : ' + alarm.respectTimezone); }); } request.onerror = function () { console.log('operation failed: ' + this.error); }
Specification
Specification | Status | Comment |
---|---|---|
Web Alarms API | Working Draft | Defines the AlarmManager interface. |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|
Basic support | No support | No support | No support | No support | No support |
Feature | Android | Firefox OS | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|
Basic support | No support | 1.0[1] | No support | No support | No support | No support |
[1] This API is currently available on Firefox OS only for any installed applications. The current specification for this API is not considered stable enough to unprefix the API yet.