需求:
改之前:
<div id="parent"> <div id="child">aaa</div></div>
改之后:
<div id="parent"> <div id="child">aaa</div></div>
<div id="parent2"> <div id="child2">aaa</div></div>
代码:
$(function () { var cloneNode = $("#parent").clone(); cloneNode.children("#child").attr("id", "child2"); cloneNode.attr("id", "parent2"); $("#parent").after(cloneNode); alert(document.documentElement.innerHTML); })
转载于:https://www.cnblogs.com/xxxteam/archive/2013/04/26/3045694.html