This API is available on Firefox OS for internal applications only.


The onussdreceived property specifies an event listener to receive ussdreceived events. These events occur whenever a new USSD message is received.

Note: MozMobileConnection inherits from the EventTarget interface, so it's also possible to listen for events by using the addEventListener() method.


navigator.mozMobileConnection.onussdreceived = funcRef;

Where funcRef is a function to be called when the ussdreceived event occurs.


Not part of any specification.

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