21 lines
546 B
HTML
21 lines
546 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 boom()
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{
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document.getElementById("mo").appendChild(document.getElementById("mo2"));
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document.body.offsetWidth;
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document.getElementById("span").appendChild(document.createTextNode("baz"));
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}
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</script>
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</head>
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<body onload="boom();">
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<p>Foo <math xmlns="http://www.w3.org/1998/Math/MathML"><mo id="mo2">-</mo></math></p>
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<p><math xmlns="http://www.w3.org/1998/Math/MathML"><msub id="msub"><mo id="mo">+</mo></msub></math> <span id="span">bar</span></p>
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</body>
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</html>
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