[jQuery] [treeview] hundreds of requests for images in IE6.

[jQuery] [treeview] hundreds of requests for images in IE6.


Hello,
I am using the jQuery treeview plugin and when expanding nodes in IE6
the browser is making large amounts of requests for the supporting
images.
Is there a way around this so that each image is only requested once.
I noticed that this also happens with the samples.
Thanks.
Darren.