[jQuery] IE vs FF with height: issues

[Pops]

I have a tree with I noticed that when the UL are collapsed,  with IE
there is "visible space" where with FF there is none.

The solution for me was to add logic in my initialization code:

function prepareTree(idTree)
{
 ...
   //--------------------------------
   // IE Needs this to remove "white space" when UL are hidden.
   if (jQuery.browser.msie) {
      $(idTree+" a").height("0px");
   }
   //--------------------------------
 ...
}

When you do this, IE works fine now.  Opera, FF and KMeleon don't need
this.

Explanation?

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HLS