{"json_modified": "2016-03-28T08:48:06.465108", "uuid": "b4856f94-bd33-483d-8d2e-fb786515ecaa", "title": "SpeechRecognition.onstart", "url": "/en-US/docs/Web/API/SpeechRecognition/onstart", "tags": ["API", "SpeechRecognition", "Reference", "Property", "Experimental", "Web Speech API", "recognition", "onstart", "speech"], "translations": [], "modified": "2015-11-27T02:33:28", "label": "SpeechRecognition.onstart", "localization_tags": [], "locale": "en-US", "id": 166971, "last_edit": "2015-11-27T02:33:25", "summary": "The <strong><code>onstart</code></strong> property of the <a href=\"/en-US/docs/Web/API/SpeechRecognition\" title=\"The SpeechRecognition interface of the Web Speech API is the controller interface for the recognition service; this also handles the SpeechRecognitionEvent sent from the recognition service.\"><code>SpeechRecognition</code></a> interface represents an event handler that will run when the speech recognition service has begun listening to incoming audio with intent to recognize grammars associated with the current <code>SpeechRecognition</code> (when the <code><a href=\"/en-US/docs/Web/Events/start_(SpeechRecognition)\" title=\"/en-US/docs/Web/Events/start_(SpeechRecognition)\">start</a></code> event fires.)", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Examples", "title": "Examples"}, {"id": "Specifications", "title": "Specifications"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}, {"id": "Firefox_OS_permissions", "title": "Firefox OS permissions"}, {"id": "See_also", "title": "See also"}], "slug": "Web/API/SpeechRecognition/onstart", "review_tags": []}