This API is available on Firefox OS for internal applications only.
The secondNumber
read-only property of the TelephonyCall
interface indicates the second phone number in the case of a CDMA network where you have a 2nd waiting call. Replaced by TelephonyCall.SecondId
in Firefox OS 2.0+.
Syntax
var secondCalledNumber = myCall.secondNumber;
Value
A
.DOMString
Examples
// Telephony object var tel = navigator.mozTelephony; // Receive a call tel.onincoming = function (e) { var incomingCall = e.call; // Get the first and second numbers of the incoming call console.log(incomingCall.number + ', ' + incomingCall.secondNumber); // 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.
Supported in Firefox OS 1.0.1. Replaced by TelephoneCall.secondId
in Firefox OS 2.0 (Gecko 32.)