将目标节点内部的子节点逆序
1 <body> 2 ????<div> 3 ????????<p></p> 4 ????????<span></span> 5 ????????<em></em> 6 ????????<i></i> 7 ????</div> 8 ?9 <script type="text/javascript">10 ????// 将目标节点内部的节点逆序11 ????Element.prototype.invertedChild = function(){12 ????????var child = this.children;13 ????????????len = child.length;14 ????????????15 ????????????for (var i = len - 2; i >= 0; i--){16 ????????????this.appendChild(child[i]);17 ????????????}18 ????????return this;19 ????}20 21 ????var div = document.getElementsByTagName(‘div‘)[0];22 </script>23 </body>注意点：appendChild()为剪切性质的
JS编程练习：将目标节点内部的子节点逆序
原文地址：http://www.cnblogs.com/wood2012/p/8001385.html