Tenderness的家
2015-06-20 11:09
<!DOCTYPE HTML> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>无标题文档</title> </head> <body> <div id="con"><p>javascript</p><div>jQuery</div><h5>PHP</h5></div> <script type="text/javascript"> var x=document.getElementById("con"); document.write(x.firstChild.nodeName+'<br>'); document.write(x.lastChild.nodeName) </script> </body> </html>
x.firstChild.innerHTML
就是元素节点内的文本
JavaScript进阶篇
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