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<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script>
function getAnonymousNodes(e) {
return SpecialPowers.unwrap(SpecialPowers.wrap(document).getAnonymousNodes(e));
}
function init()
{
var tt = document.getElementById("textbox");
var hb = getAnonymousNodes(tt)[0]; // hbox
var men = getAnonymousNodes(hb)[1]; // menupopup
var menitem = men.childNodes[0]; // menuitem
var hb2 = getAnonymousNodes(menitem)[1]; // hbox
var label2 = hb2.childNodes[0]; // label
men.menu = null;
label2.click();
}
window.addEventListener("load", init, false);
</script>
<textbox id="textbox"/>
</window>
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