Source code
Revision control
Copy as Markdown
Other Tools
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" onload="setTimeout(boom, 30);" class="reftest-wait">
<script>
function remove(q1) { q1.parentNode.removeChild(q1); }
function boom()
{
var x = document.getElementById("x");
var y = document.getElementById("y");
remove(x);
remove(y);
document.documentElement.removeAttribute("class");
}
</script>
<tree>
<treechildren id="y"/>
<richlistbox>
<hbox id="x"/>
<menulist/>
</richlistbox>
</tree>
</window>