Is there a javascript that creates an expandable tree?

If it does how can i add it into an HTML page?

Thank you in advance<img src=../images/dmxzone/forum/icon_smile.gif border=0 align=middle>

I'd do a quick search here on DMXzone, and on Macromedia's Exchange (www.macromedia.com/exchange/) for an extension.

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Chris Charlton <i>- DMXzone Manager</i>
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I didn't find an extension that creates an expandable tree menu... just menus ...