In jQuery 1.3.2 there was a change in how :visible and :hidden selectors work.
Here is more info: http://docs.jquery.com/Release:jQuery_1.3.2#:visible.2F:hidden_Overhauled
This change affects directly the functionality of the treeview plugin of jQuery.
I am referring to this one: http://jquery.bassistance.de/treeview/demo/
The expand all functionality will be effected the most since it will be visible for the users that the tree is [...]