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<!DOCTYPE>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>CSS3转换 | css遮罩</title>
<script>
function showDiv(){
document.getElementById(‘bg‘).style.display = ‘block‘;
document.getElementById(‘show‘).style.display = ‘block‘;
}
function hidden1(){
document.getElementById(‘bg‘).style.display = ‘none‘;
document.getElementById(‘show‘).style.display = ‘none‘;
}
</script>
<style>
#bg{ background-color:#000000; opacity:0.5; width:100%; height:100%; z-index:1000; position:absolute; top:0%; left:0%; display:none }
#show{ background-color:white; width:500px; height:500px; z-index:1002; border:6px solid #E8E9F7; position:absolute; top:20%; left:20%; display:none; border-radius:25px;}
#css3div{
opacity: 0.6;
font-size:16px;
color:#FFFFFF;
border-radius:10px; border:5px solid #FFCC99; background-color:#66FF99; width:100px; height:50px; text-align:center; padding-top:30px;
margin-left:40%;
-webkit-transition: width 2s, height 2s, -webkit-transform 2s, opacity 1s, background 1s, font-size 1s;
}
#css3div:hover{
width:150px; height:70px;
-webkit-transform:rotate(360deg);
background-color:#6633FF;
opacity: 1;
font-size:20px;
color:#FFFFFF;
}
</style>
</head>
<body>
<input type="button" onClick="showDiv()" value="show" />
<div id=‘bg‘></div>
<div id="show">
<input type="button" onClick="hidden1()" value="hidden" />
<h1 style="text-shadow: 5px 5px 5px #FF0000;">哈哈的厉害厉害</h1>
<div id=‘css3div‘>CSS3效果</div>
</div>
</body>
</html>标签：
原文地址：http://my.oschina.net/u/1793291/blog/363748
