2024-04-28 09:59:52 -04:00
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<!DOCTYPE html>
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<html>
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<body>
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<p>Example list:</p>
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<ul>
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<li id="item1">Coffee (first li)</li>
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<li id="item2">Tea (second li)</li>
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</ul>
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<p>Click the button to get the HTML content of the previous sibling of the second list item.</p>
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<button onclick="myFunction()">Try it</button>
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<p><strong>Note:</strong> The previousElementSibling property is not supported in IE8 and earlier versions.</p>
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<p id="demo"></p>
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<script>
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function myFunction() {
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var x = document.getElementById("item2").previousElementSibling.innerHTML;
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console.assert(x === 'Coffee (first li)', 'li');
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}
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console.error("element.previousElementSibling.html");
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myFunction();
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2024-06-01 07:30:03 -04:00
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console.exit();
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2024-04-28 09:59:52 -04:00
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</script>
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</body>
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</html>
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