зеркало из https://github.com/mozilla/gecko-dev.git
25 строки
351 B
HTML
25 строки
351 B
HTML
<!DOCTYPE html>
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<html>
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<body>
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<math class="hidden">
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<mi>x</mi>
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<mo>=</mo>
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</math>
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<script>
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window.onload = function() {
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let s = document.createElement("style");
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s.textContent = `
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body {
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line-height: 1.42857143;
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}
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.hidden {
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display: none;
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}
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`;
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document.body.appendChild(s);
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};
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</script>
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</body>
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</html>
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