зеркало из https://github.com/mozilla/gecko-dev.git
23 строки
392 B
HTML
23 строки
392 B
HTML
<html>
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<head>
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<style>
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#th {
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width: 100px;
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height: 100px;
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transition-duration: 1s;
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}
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</style>
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<script>
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function start () {
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var div = document.getElementById('th');
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div.style.backgroundColor = 'green';
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}
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</script>
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</head>
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<body onload="start()">
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<table>
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<tr style="background-color: blue;"><th id="th"></th></tr>
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</table>
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</body>
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</html>
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