зеркало из https://github.com/mozilla/gecko-dev.git
23 строки
465 B
HTML
23 строки
465 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script>
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function boom()
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{
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var frameRoot = document.getElementById("f").contentDocument.documentElement;
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var marquee = frameRoot.getElementsByTagName("marquee")[0];
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marquee.__proto__ = [];
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frameRoot.appendChild(marquee);
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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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<iframe id="f" src="data:application/xhtml+xml,<html xmlns='http://www.w3.org/1999/xhtml'><body><marquee></marquee></body></html>"></iframe>
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</body>
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</html>
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