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13 lines
182 B
HTML
13 lines
182 B
HTML
<!doctype html>
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<style>
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#a { display: contents; }
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#a::before { content: "" }
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</style>
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<marquee>
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<div id="a"></div>
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</marquee>
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<script>
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document.body.offsetTop;
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a.remove();
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</script>
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