Hi,
Seems like you are using frames with dtree, which I also use.
But not my target is a div in the same page.
Can you explain how to target in the same page?

I tried:
d.add(id, pid, "Some Name", "javascript:jsf unc(arg)");

jsfunc(arg) {
document.getEle mentById("someI d").src = arg.src;
(where "arg" is the path to an image file).
This opens...