зеркало из https://github.com/mozilla/gecko-dev.git
21 строка
470 B
HTML
21 строка
470 B
HTML
<!DOCTYPE html>
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<style>
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div { color: red; }
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div::first-line { color: green }
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#table { display: inline-table; }
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#caption { display: table-caption; }
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#tbody { display: table-row-group; }
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</style>
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<div id="x">
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<span id="table">
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<span id="tbody">be green</span>
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</span>
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</div>
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<script>
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x.offsetWidth;
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var caption = document.createElement("span");
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caption.id = "caption";
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caption.textContent = "This should";
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table.appendChild(caption);
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</script>
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