My Javascript tree navigation is not working. I need the "technology"
branch to come under "physics" when "science" is expanded in Internet
Explorer 6. It works properly in Firefox.
http://crash.ihug.co.nz/~nathanln/treetest/test2.htm
You will need the files:
http://crash.ihug.co.nz/~nathanln/treetest/test2.htm
http://crash.ihug.co.nz/~nathanln/treetest/javascripts/tree.js
http://crash.ihug.co.nz/~nathanln/treetest/images/tree/folder_closed.gif
http://crash.ihug.co.nz/~nathanln/treetest/images/tree/folder_empty.gif
http://crash.ihug.co.nz/~nathanln/treetest/images/tree/folder_empty_open.gif
http://crash.ihug.co.nz/~nathanln/treetest/images/tree/folder_open.gif
http://crash.ihug.co.nz/~nathanln/treetest/css/category.css
http://crash.ihug.co.nz/~nathanln/treetest/css/webstore.css

It is probably caused by the error in relative positioning in IE.
Try replacing 
##########
a.Branch, a.Tree, a.BranchEmpty, a.BranchEmptyOpen
{
	position: relative;
	top: 2px;
	text-decoration: none;
	color: #006699;
}
##########
with
##########
a.Branch, a.Tree, a.BranchEmptyOpen
{
	position: relative;
	top: 2px;
	text-decoration: none;
	color: #006699;
}
a.BranchEmpty
{
	position: static;
	top: 2px;
	text-decoration: none;
	color: #006699;
}
##########
In the category.css file.

Great, thanks richchan-ga, that has answered my question. I now just
need to re-align the text as it has shifted up a few pixels relative
to the navigation folders. Let me know how I can contact you. Nathan.