On Wed, 9 Feb 2005 04:51:02 -0800, "AJ"
<AJ@d...> wrote:

>Hi Joris, thanks for your help. What i am trying to achieve is basically and 
>expandeable / collapseable tree component. I am using PHP and processing the 
>XSL server side. Default view of the component is to display all root level 
>nodes. 
>
>The user then clicks a html link of a root level node which causes the page 
>to resubmit. A Query string is attached to the link and is passed to the xsl 
>stylesheet as a parameter. Using this parameter the childnodes and / or 
>ancestors of the node just clicked are displayed. Thus the varying levels of 
>the tree are displayed after successive html link clicks

AJ,

just a remark on the sidelines.

As much as I like XSLT, this particular problem is better solved
with JavaScript, because that is much faster and runs directly
on the client browser.

The only reason not to go that way is if you have to cater to
clients without JavaScript. These are rare these days though.

Hans-Georg

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