17 lines
298 B
HTML
17 lines
298 B
HTML
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:math="http://www.w3.org/1998/Math/MathML">
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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("mfenced").setAttribute("mathbackground", "yellow");
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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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<math:mfenced id="mfenced" />
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</body>
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</html>
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