<html>
<head>
<html>
<head>
</head>
<body>
<div>
<span>正在加载中,请稍等</span><span id="span_mesg"></span>
</div>
<script language="javascript">
var msg=document.getElementById("span_mesg");
var count=0;
var clear_=0;
var pints_interval;
//触发定时器
window.onload=function(){
pints_interval = setInterval(repeat,500);
}
function repeat(){
if(count<6)
{
count++;
clear_++;
msg.innerHTML+=".";
}
else
{
msg.innerHTML="";
count=0;
}
if(clear_ == 20){
if (pints_interval) {
clearInterval(pints_interval);//清除定时器
pints_interval = null;
}
}
}
</script>
</body>
</html>
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