47 lines
1.0 KiB
HTML
47 lines
1.0 KiB
HTML
<!DOCTYPE>
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<html>
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<body onload="test()">
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<select id="myList" size="10" multiple></select>
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<script>
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function populateList()
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{
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var myList = document.getElementById("myList");
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var item;
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for (var ii = 0; ii < 20; ii++) {
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item = document.createElement("option");
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item.value = ii;
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item.appendChild(document.createTextNode("Item #" + ii));
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myList.appendChild(item);
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}
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}
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function clearList()
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{
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var myList = document.getElementById("myList");
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var items = myList.getElementsByTagName("option");
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for (var ii = items.length-1; ii >= 0; ii--) {
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myList.removeChild(items[ii]);
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}
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}
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function test()
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{
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if (window.testRunner)
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testRunner.waitUntilDone();
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populateList();
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document.getElementById("myList").selectedIndex = 19;
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document.body.offsetWidth; // Force a layout.
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clearList();
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document.body.offsetWidth; // Force a layout.
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populateList();
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if (window.testRunner)
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testRunner.notifyDone();
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}
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</script>
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</body>
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</html>
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