73 lines
1.4 KiB
HTML
73 lines
1.4 KiB
HTML
<html>
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<head>
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<script src=traversal.js language="JavaScript" type="text/JavaScript" ></script>
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<title>Traversal Test</title>
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</head>
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<body>
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<div id="test">
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<span id="A">
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<span id="A.1">
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</span>
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<span id="A.2">
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</span>
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<span id="A.3">
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</span>
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</span>
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<span id="B">
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<span id="B.1">
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<span id="B.1.1">
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</span>
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<span id="B.1.2">
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</span>
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</span>
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<span id="B.2">
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<span id="B.2.1">
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</span>
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</span>
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</span>
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<span id="C">
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<span id="C.1">
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<span id="C.1.1">
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<span id="C.1.1.1">
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</span>
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<span id="C.1.1.2">
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</span>
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<span id="C.1.1.3">
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</span>
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</span>
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<span id="C.1.2">
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<span id="C.2.1">
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</span>
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</span>
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</span>
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</span>
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<span id="D">
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</span>
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</div>
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<div style="font-family: Courier; font-size: 14; white-space: pre">
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<script>
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if (window.testRunner)
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testRunner.dumpAsText();
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var root = document.getElementById('test');
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var start = document.getElementById('B');
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function testNodeFiter(n)
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{
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if (n.id == 'B.1')
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return NodeFilter.FILTER_REJECT;
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if (n.tagName == 'SPAN')
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return NodeFilter.FILTER_ACCEPT;
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return NodeFilter.FILTER_SKIP;
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}
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var tw1 = document.createTreeWalker(root, NodeFilter.SHOW_ELEMENT, testNodeFiter, false);
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tw1.firstChild();
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tw1.nextSibling();
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document.write(dumpTreeWalker(tw1, start));
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</script>
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</div>
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</body>
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</html>
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