<?xml version="1.0"?> <?xml-stylesheet type="text/css" href="chrome://global/skin"?> <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=775972 --> <window title="Mozilla Bug 775972" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" onload="test()"> <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> <!-- test results are displayed in the html:body --> <body xmlns="http://www.w3.org/1999/xhtml"> <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=775972" target="_blank">Mozilla Bug 775972</a> </body> <hbox id="container"><label value="test" id=""/></hbox> <!-- test code goes here --> <script type="application/javascript"> <![CDATA[ /** Test for Bug 775972 **/ function test() { var c = document.getElementById("container"); var clone = c.cloneNode(true); document.documentElement.appendChild(clone); ok(true, "This shouldn't crash!"); } ]]> </script> </window>