Js取网页标签的属性例子

发表于:2015-05-13 14:27:43 | 阅读数:--次| 作者:小猪仔

摘要：Js取网页标签的属性例子

		html代码
	

运行代码

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
 <HEAD>
  <TITLE>webkfa.com提供</TITLE>
  <META NAME="Generator" CONTENT="EditPlus">
  <META NAME="Author" CONTENT="">
  <META NAME="Keywords" CONTENT="">
  <META NAME="Description" CONTENT="">
 </HEAD>

 <BODY>
	<div id="divid" strurl="http://www.webkfa.com">
		div的strurl属性为http://www.webkfa.com
	</div>
	<INPUT TYPE="button" VALUE="取属值" ONCLICK="getvalue();">
    <SCRIPT LANGUAGE="JavaScript">
			function getvalue(){
				var obj=document.getElementById('divid');
				var strurl=obj.getAttribute("strurl");
				alert(strurl);
			}
	  </SCRIPT>
 </BODY>
</HTML>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
 <HEAD>
  <TITLE>webkfa.com提供</TITLE>
  <META NAME="Generator" CONTENT="EditPlus">
  <META NAME="Author" CONTENT="">
  <META NAME="Keywords" CONTENT="">
  <META NAME="Description" CONTENT="">
 </HEAD>

 <BODY>
	<div id="divid" strurl="http://www.webkfa.com">
		div的strurl属性为http://www.webkfa.com
	</div>
	<INPUT TYPE="button" VALUE="取属值" ONCLICK="getvalue();">
    <SCRIPT LANGUAGE="JavaScript">
			function getvalue(){
				var obj=document.getElementById('divid');
				var strurl=obj.getAttribute("strurl");
				alert(strurl);
			}
	  </SCRIPT>
 </BODY>
</HTML>