<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<style type="text/css">
#out{
width:80%;
height:20px;
background-color:#FFFFFF;
border-bottom-style:solid;
border-top-style:solid;
border-left-style:solid;
border-right-style:solid;
margin:0 auto;
}
#inner{
height:20px;
width:0%;
background-color:#00CC00;
text-align:right;
}
#showProgress{
text-align:center;
}
#showProgress input{
border:hidden;
background-color:#999999;
text-align:center;
}
#all{
text-align:center;
margin:50px auto;
}
</style>
</head>
<body>
<div id="all">
<div id="out">
<div id="inner"></div>
</div>
<div id="showProgress"><input type="text" id="showPro" align="center" /></div>
<input type="button" onclick="javascript:myRefress();" value="onload"/>
<input type="button" onclick="javascript:complementBar();" value="reset"/>
<input type="button" onclick="javascript:showBar();" value="showBar"/>
</div>
<script type="text/javascript">
var i=0;
var fun;
function setProgressBar(pro){
document.getElementById("inner").style.width=pro+"%";
}
function complementBar(){
document.getElementById("inner").style.display="none";
}
function myRefress(){
setProgressBar(i);
document.getElementById("showPro").value=i+"%";
i++;
if(i<100){
fun=setTimeout("myRefress()",100);
}else{
complementBar();
i=0;
}
}
function showBar(){
document.getElementById("inner").style.display="block";
}
function showPro(){
}
</script>
</body>
</html>
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