зеркало из https://github.com/mozilla/gecko-dev.git
38 строки
776 B
HTML
38 строки
776 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<style type="text/css">
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#c3, #c4 {
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display: none;
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}
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input:checked + label {
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background-color: yellow;
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}
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</style>
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<script type="text/javascript">
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function toggleAllCheckboxes()
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{
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for (var i = 1; i <= 4; ++i) {
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var cb = document.getElementById('c'+i);
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cb.checked = !cb.checked;
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}
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}
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</script>
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</head>
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<body onload="toggleAllCheckboxes();">
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<div><input type="checkbox" name="test" id="c1"><label for="c1">check #c1</label></div>
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<div><input type="checkbox" name="test" id="c2" checked><label for="c2">check #c2</label></div>
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<div><input type="checkbox" name="test" id="c3"><label for="c3">check #c3</label></div>
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<div><input type="checkbox" name="test" id="c4" checked><label for="c4">check #c4</label></div>
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</body>
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</html>
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