注册事件向引用方法中的传参问题,两个方式:
 

<html>
<head>
<script>

function bbb(event){
	event = window.event || event;
	var srcEle = event.target || event.srcElement;
	alert(srcEle.value);
}
function ccc(cc){

alert(cc.value);
}

</script>
</head>
<body>

<input type="text" value="用event方式"  onblur="bbb()"/>

<input type="text" value="对象传递"  onblur="ccc(this)"/>
</body>
</html>