mozilla
Your Search Results

    Connection.onchange

    This is an experimental technology
    Because this technology's specification has not stabilized, check the compatibility table for the proper prefixes to use in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the spec changes.

    The Connection.onchange property represent an event listener for change events. These events occur when the connection information change.

    Syntax

    connection.onchange = funcRef;

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

    Specifications

    Specification Status Comment
    Network Information API
    The definition of 'connection.onchange' in that specification.
    Editor's Draft Initial specification

    Browser compatibility

    Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
    Basic support Not supported 12.0 moz (see notes) Not supported Not supported Not supported
    Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
    Basic support Not supported 12.0 moz (see notes) Not supported Not supported Not supported

    Gecko notes

    • The Network API can be disabled using the dom.network.enabled preference.
    • As of Gecko 12.0, the Network API is implemented for Android systems only. Support for Linux (bug 712442) and Windows (bug 721306) systems is in progress.
    • Before Gecko 14.0, navigator.mozConnection was not an instance of EventTarget, meaning that you couldn't use addEventListener() could be called. This has been fixed.

    See also

    Document Tags and Contributors

    Contributors to this page: tregagnon, teoli, fscholz, Jeremie
    Last updated by: fscholz,