30 lines
490 B
HTML
30 lines
490 B
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<script>
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function foo()
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{
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var div = document.getElementById("div");
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div.appendChild(div.firstChild);
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var td = document.getElementById("td");
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td.setAttribute('rowspan', -2);
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}
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</script>
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</head>
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<body onload="foo()">
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<div id="div"><math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
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<mtable>
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<mtr>
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<mtd id="td"><mi>y</mi></mtd>
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</mtr>
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</mtable>
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</math></div>
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</body>
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</html>
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