87,994
社区成员
发帖
与我相关
我的任务
分享if(node.hasChildNodes()){JavaScript code goes here......}if(node.childNodes.length!=0){JavaScript code goes here......}if(node.getAttribute("name")){JavaScript code goes here......}if(node.getAttribute("name")!=null){JavaScript code goes here......}if(node.attributes("name")!=null){JavaScript code goes here......}if(node.hasAttribute("name")){JavaScript code goes here......}if(node.attributes().getNamedItem("name").value){JavaScript code goes here......}<div style="width:200px;height:200px;background-color:red;" onclick="if(this.hasChildNodes()){alert('Yes');} else alert('No');">
</div>
<div style="width:200px;height:200px;background-color:green;" onclick="if(this.childNodes.length!=0){alert('Yes');} else alert('No');">
</div>node.hasAttribute("attName");//,not work in IE6,IE7