gecko-dev/rdf/resources/dom-test-6.xul

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<?xml version="1.0"?> <!-- -*- Mode: SGML; indent-tabs-mode: nil c-basic-offset: 2 -*- -->
<!--
This test exercises creation of DOM elements from the XUL document,
specifically, using the zombie pool.
-->
<?xml-stylesheet type="text/css" href="resource:/res/samples/xul.css"?>
<foo:foo xmlns:html="http://www.w3.org/1999/xhtml"
xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<html:script>
var elem = document.createElement('html:div');
var text = document.createTextNode('Node!!!');
elem.appendChild(text);
var added = false;
dump('elem.id = ' + elem.getAttribute('id') + '\n');
function addElement()
{
if (! added) {
document.lastChild.appendChild(elem);
added = true;
// should be the same as elem.id...
dump('document.lastChild.lastChild.id = ' + document.lastChild.lastChild.getAttribute('id') + '\n');
}
}
function removeElement()
{
if (added) {
elem.parentNode.removeChild(elem);
added = false;
}
}
</html:script>
<html:input name="b1"
type="button"
value="Add"
onclick="addElement();"/>
<html:input name="n2"
type="button"
value="Remove"
onclick="removeElement();"/>
</foo:foo>