This API is available on Firefox OS for internal applications only.
The muted
property of the Telephony
interface indicates whether or not the microphone is muted for the purposes of telephony.
Syntax
// Is the phone muted? var muted = myTelephony.muted; // Mutes the phone myTelephony.muted = true;
Value
A Boolean
— true
indicates the microphone is muted; false
indicates that it is not. You may read and write this value.
Examples
// Telephony object var tel = navigator.mozTelephony; // Receive a call tel.onincoming = function (e) { var incomingCall = e.call; // Answer the call incomingCall.answer(); }; // Say we have a button that mutes/unmutes the phone muteButton.onclick = function() { if(tel.muted) { tel.muted = false; } else { tel.muted = true; } }
Specifications
Specification | Status | Comment |
---|---|---|
Web Telephony | Draft | Draft |
Browser compatibility
For obvious reasons, support is primarily expected on mobile browsers.
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | No support | No support | No support | No support | No support |
Feature | Android | Firefox Mobile (Gecko) | Firefox OS (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|
Basic support | No support | 12.0 (12.0) | 1.0.1 | No support | No support | No support |