зеркало из https://github.com/mozilla/gecko-dev.git
19 строки
446 B
HTML
19 строки
446 B
HTML
<!DOCTYPE html>
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<html>
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<style>
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#o {
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padding: 27660vw;
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outline: thick dotted;
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mask: subtract url(data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=), linear-gradient(#FFF, #555);
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}
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</style>
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<script>
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document.addEventListener("DOMContentLoaded", function(){
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o.appendChild(document.createElement("div"));
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o.appendChild(document.createElement("frame"));
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o.appendChild(document.createElement("div"));
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});
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</script>
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<span id=o />
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</html>
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