20 lines
No EOL
360 B
HTML
Executable file
20 lines
No EOL
360 B
HTML
Executable file
<!doctype html>
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<html>
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<head>
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<meta charset="UTF-8">
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</head>
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<body>
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<div>Первый</div>
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<!-- комментарий... -->
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<p>Второй</p>
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<script>
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function getNextElement(elem) { /* ваш код */ }
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alert(getNextElement(document.body.children[0]).tagName); // P
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alert(getNextElement(document.body.lastChild)); // null
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</script>
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</body>
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</html> |