This is only available when the window is contained within a modal dialog. It is the value contained in the second argument of the showModalDialog() method. You can use this to pass values into the modal dialog and the returnValue property of the window object inside the modal dialog to return a value to the caller.
Refer to the Window.showModalDialog() topic for an example of how this works.
See also: | Window.showModalDialog() |
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JavaScript Programmer's Reference, Cliff Wootton Wrox Press (www.wrox.com) Join the Wrox JavaScript forum at p2p.wrox.com Please report problems to support@wrox.com © 2001 Wrox Press. All Rights Reserved. Terms and conditions. |