18 lines
217 B
HTML
18 lines
217 B
HTML
<html>
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<head>
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<style>
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div:before { content: counter(c); }
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.b:before { content: "x"; }
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</style>
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</head>
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<body onload="document.getElementById('v').setAttribute('class', 'b');">
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<div id="v"></div>
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</body>
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</html>
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