javascript当中removeChild的用法
例 1.5（removeChild()IEFF.html） <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"/> </HEAD> <BODY> <div id="contain"> <div id="a">a </div> <div id="b">b </div> <div id="c">c </div> </div> <script> /*马克-to-win： DIV object: Inherits from Element object， Element object Inherits from Node object b 是个 DIV object. */ var b = document.getElementById("b"); var c = b.parentNode; /*Node.removeChild() (Method) A method for removing child nodes from the collection. Property/method value type: Node object JavaScript syntax: - myNode.removeChild(aNode) Argument list: aNode The node object to be removed */ var cs=document.getElementById("contain"); alert("c===cs is "+(c===cs)); c.removeChild(b); </script> </BODY> </HTML>
更多请见：https://blog.csdn.net/qq_44594371/article/details/103063700
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