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A reference to the parent of the current window or subframe.
If a window does not have a parent, its parent
property is a reference to itself.
When a window is loaded in an <iframe>
, <object>
, or <frame>
, its parent is the window with the element embedding the window.
Syntax
parentWindow = window.parent;
Example
if (window.parent != window.top) { // we're deeper than one down }
Specification
See also
window.frameElement
returns the specific element (such as<iframe>
) thewindow
is embedded into.window.top
returns a reference to the top-level window.