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20 lines
504 B
HTML
20 lines
504 B
HTML
<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<script type="text/javascript">
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function boom()
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{
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var y = document.createTextNode(' Y ');
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document.getElementById("a").appendChild(y);
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document.body.offsetHeight;
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var z = document.createTextNode('Z');
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document.body.insertBefore(z, document.body.lastChild);
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}
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</script>
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</head>
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<body onload="boom();"><div style="-moz-column-count: 2; width: 1px;"><div id="a">M N矋<span>م</span></div></div>H</body>
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</html>
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