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<html>
<head>
<script src=traversal.js language="JavaScript" type="text/JavaScript" ></script>
<title>Traversal Test</title>
</head>
<body>
<div id="test">
<span id="A"></span><span id="B"></span><span id="C"><span id="D" marked="YES"></span><span id="E"></span><span id="F"></span></span><span id="G"></span><span id="H"></span><span id="I"></span>
</div>
<div style="font-family: Courier; font-size: 14;">
<script>
if (window.testRunner)
testRunner.dumpAsText();
var parent = document.getElementById('test');
//var root = document.getElementById('A');
var root = document;
function testNodeFiter(n)
{
if (n.getAttribute('marked') == 'YES') return NodeFilter.FILTER_ACCEPT;
return NodeFilter.FILTER_SKIP;
}
var it = document.createNodeIterator(root, NodeFilter.SHOW_ELEMENT, testNodeFiter, false);
var out = '';
while ((n = it.nextNode())) {
out += "<br>" + n.tagName + ": " + n.id;
}
document.write(out);
</script>
</div>
</body>
</html>
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