08.htm

来自「介绍了javascript的常用的函数」· HTM 代码 · 共 21 行

HTM
21
字号
<html>
<head>
<title>图片隐现的效果</title>
<script language="javascript">
<!--
	function makevisible(cur,which){
		if (which == 0){
			cur.filters.alpha.opacity = 100;
		}else{
			cur.filters.alpha.opacity = 20;
		}
	}
//-->
</script>
</head>
<body>
<img src="insect.gif" style="filter: alpha(opacity=20)" 
onMouseOver="makevisible(this,0)" 
onMouseOut="makevisible(this,1)" >
</body>
</html>

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