try_dom_removecurrent 在线代码实例

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运行代码

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<!DOCTYPE html>
<html>
<head>
<script src="/statics/demosource/loadxmldoc.js"> 
</script>
</head>
<body>
<script>
xmlDoc=loadXMLDoc("/statics/demosource/books.xml");
document.write("Number of book nodes before removeChild(): ");
document.write(xmlDoc.getElementsByTagName("book").length);
document.write("<br>");
x=xmlDoc.getElementsByTagName("book")[0]
x.parentNode.removeChild(x);
document.write("Number of book nodes after removeChild(): ");
document.write(xmlDoc.getElementsByTagName("book").length);
</script>
</body>
</html>
 
 
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运行结果
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