<html>
<head>
<style type="text/css">
#container {
width: 194px;
margin-left:3px;
background:#FFF;
z-index:100;
position:absolute;
}
#container a{
position:relative;
width:99.9%;
}
#box {
display: none;
border:#7BBAE5 solid 1px;
border-top-width:0;
width: 174;
height:1px;
overflow:hidden;
filter:alpha(opacity=2);
-moz-opacity:0.02;
}
</style>
</head>
<body>
<a href="#" id="tabTop" onFocus="this.blur();" onMouseOver="javascript:voids('box');" onMouseOut="javascript:voids('box');">展开</a>
<div id="container">
<div id="box">
fsdafsdafsdafasdfsdafsdafsdfsdafsdafsdafas
</div>
</div> <script type="text/javascript">
var timer = 10; //计时器时钟
var HeightEnd=400;//Div高度
var aNum = 20; //步进速度
var isOpen = false;//层状态 打开还是关闭 默认关闭
function $(name){return document.getElementById(name);}
function voids() {
setTimeout("extend()",66);
}
// 展开/关闭
$("box").style.MozOpacity = 0.02;
function extend(){
var tHeight = parseInt(gs($("box"),"height"));
//tHeight = $("box").offsetHeight;
document.title = tHeight;
if(!isOpen){
$("box").style.display="block";
if (tHeight <HeightEnd){
$("box").style.height=(tHeight+aNum)+"px";
if(document.all)
$("box").filters.alpha.opacity+=3;
else
$("box").style.MozOpacity += 0.1;
setTimeout("extend()",timer);
}else{
isOpen=true; //打开状态
$("tabTop").innerHTML = "关闭";
if(document.all)
$("box").filters.alpha.opacity=100;
else
$("box").style.MozOpacity = 1.0;
}
}else{
if((tHeight-aNum)>0){
$("box").style.height=(tHeight-aNum)+"px";
if(document.all)
$("box").filters.alpha.opacity-=5;
else
$("box").style.MozOpacity -= 0.05;
setTimeout("extend()",timer);
}else{
isOpen=false; //关闭状态
$("box").style.display="none";
$("tabTop").innerHTML = "展开";
if(document.all)
$("box").filters.alpha.opacity=2;
else
$("box").style.MozOpacity = 0.02;
}
}
} function gs(d,a){
if (d.currentStyle){
var curVal=d.currentStyle[a]
}else{
var curVal=document.defaultView.getComputedStyle(d, null)[a]
}
return curVal;
}
</script>
</body>
</html>
<head>
<style type="text/css">
#container {
width: 194px;
margin-left:3px;
background:#FFF;
z-index:100;
position:absolute;
}
#container a{
position:relative;
width:99.9%;
}
#box {
display: none;
border:#7BBAE5 solid 1px;
border-top-width:0;
width: 174;
height:1px;
overflow:hidden;
filter:alpha(opacity=2);
-moz-opacity:0.02;
}
</style>
</head>
<body>
<a href="#" id="tabTop" onFocus="this.blur();" onMouseOver="javascript:voids('box');" onMouseOut="javascript:voids('box');">展开</a>
<div id="container">
<div id="box">
fsdafsdafsdafasdfsdafsdafsdfsdafsdafsdafas
</div>
</div> <script type="text/javascript">
var timer = 10; //计时器时钟
var HeightEnd=400;//Div高度
var aNum = 20; //步进速度
var isOpen = false;//层状态 打开还是关闭 默认关闭
function $(name){return document.getElementById(name);}
function voids() {
setTimeout("extend()",66);
}
// 展开/关闭
$("box").style.MozOpacity = 0.02;
function extend(){
var tHeight = parseInt(gs($("box"),"height"));
//tHeight = $("box").offsetHeight;
document.title = tHeight;
if(!isOpen){
$("box").style.display="block";
if (tHeight <HeightEnd){
$("box").style.height=(tHeight+aNum)+"px";
if(document.all)
$("box").filters.alpha.opacity+=3;
else
$("box").style.MozOpacity += 0.1;
setTimeout("extend()",timer);
}else{
isOpen=true; //打开状态
$("tabTop").innerHTML = "关闭";
if(document.all)
$("box").filters.alpha.opacity=100;
else
$("box").style.MozOpacity = 1.0;
}
}else{
if((tHeight-aNum)>0){
$("box").style.height=(tHeight-aNum)+"px";
if(document.all)
$("box").filters.alpha.opacity-=5;
else
$("box").style.MozOpacity -= 0.05;
setTimeout("extend()",timer);
}else{
isOpen=false; //关闭状态
$("box").style.display="none";
$("tabTop").innerHTML = "展开";
if(document.all)
$("box").filters.alpha.opacity=2;
else
$("box").style.MozOpacity = 0.02;
}
}
} function gs(d,a){
if (d.currentStyle){
var curVal=d.currentStyle[a]
}else{
var curVal=document.defaultView.getComputedStyle(d, null)[a]
}
return curVal;
}
</script>
</body>
</html>
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货