{"json_modified": "2016-05-04T01:11:10.519165", "uuid": "1290b25c-130c-4616-9e45-5079616c2fd5", "title": "TelephonyCall.ongroupchange", "url": "/en-US/docs/Mozilla/B2G_OS/API/TelephonyCall/ongroupchange", "tags": ["ongroupchange", "Property", "R\u00e9ference", "B2G", "Telephony", "API", "Reference", "DOM Reference", "Firefox OS", "R\u00e9f\u00e9rence", "TelephonyCall", "Non-standard", "Mobile", "DOM", "Non-Standard", "Api", "Certified"], "translations": [], "modified": "2016-05-04T01:11:10", "label": "TelephonyCall.ongroupchange", "localization_tags": [], "locale": "en-US", "id": 152151, "last_edit": "2016-05-04T01:00:52", "summary": "The <strong><code>ongroupchange</code></strong> event handler of the <a href=\"/en-US/docs/Web/API/TelephonyCall\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>TelephonyCall</code></a> interface is a reference to a function to call when the call's <a href=\"/en-US/docs/Web/API/TelephonyCallGroup\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>TelephonyCallGroup</code></a> (and therefore <a href=\"/en-US/docs/Web/API/TelephonyCall/group\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>TelephonyCall.group</code></a> property) changes.", "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": "See_also", "title": "See also"}], "slug": "Mozilla/B2G_OS/API/TelephonyCall/ongroupchange", "review_tags": []}