MozMobileConnection.oncardstatechange Redirect 1

« DOM Reference

This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

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


The oncardstatechange property specifies an event listener to receive cardstatechange events. These events occur when the cardState property changes value.

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


navigator.mozMobileConnection.oncardstatechange = funcRef;

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


Not part of any specification.

See also

Document Tags and Contributors

 Last updated by: Sheppy,