This API is available on Firefox OS for internal applications only.
The secondId read-only property of the TelephonyCall interface indicates the second caller's id (usually their phone number) in the case of a CDMA network where you have a 2nd waiting call.
Syntax
var secondCallerId = myCall.secondId;
Value
A TelephonyCallId object
Examples
// Telephony object
var tel = navigator.mozTelephony;
// Receive a call
tel.onincoming = function (e) {
var incomingCall = e.call;
// Get the first and second caller ids of the incoming call
console.log(incomingCall.id + ', ' + incomingCall.secondId);
// Answer the call
incomingCall.answer();
};
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 | 32.0 (32.0) | 2.0 | No support | No support | No support |
See also
Document Tags and Contributors
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chrisdavidmills,
teoli
Last updated by:
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