mozilla
Your Search Results

    Selection.extend()

    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 Selection.extend() method moves the focus of the selection to a specified point. The anchor of the selection does not move. The selection will be from the anchor to the new focus regardless of direction.

    Syntax

    sel.extend(parentNode, offset)
    

    Parameters

    parentNode
    The node within which the focus will be moved.
    offset
    The offset position within parentNode where the focus will be moved to.

    Specifications

    Specification Status Comment
    HTML Editing APIs
    The definition of 'Selection.extend()' in that specification.
    Editor's Draft Initial definition
    Selection API
    The definition of 'Selection.extend()' in that specification.
    Working Draft Current

    Browser compatibility

    Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
    Basic support ? (Yes) ? ? ?
    Feature Android Firefox Mobile (Gecko) Firefox OS IE Phone Opera Mobile Safari Mobile
    Basic support ? (Yes) 1.0 ? ? ?

    See also

     

    Document Tags and Contributors

    Last updated by: BenjamP,