function closeWin(){
document.getElementById("div_body").style.display='none';
}
function openWin(toUrl){
var wintitle="上传图铃";
if(toUrl.indexOf("editwave")>-1)wintitle="编辑手机铃声";
else if(toUrl.indexOf("uploadwave")>-1)wintitle="上传手机铃声";
else if(toUrl.indexOf("uploadpic")>-1)wintitle="上传手机图片";
else if(toUrl.indexOf("editpic")>-1)wintitle="编辑手机图片";
var iner='<div id="div_main">';
iner=iner+'<div id="div_pic">';
iner=iner+'<div id="div_top"><h2>'+wintitle+'</h2><span class="guang"><a title="关闭" href="javascript:;" onclick="closeWin();">&nbsp;</a></span><span class="xiao"><a title="最小化" href="javascript:;" onclick="closeWin();">&nbsp;</a></span></div>';
iner=iner+'<div id="div_box" style="background:#F30;"><iframe id="libWin"  name="libWin" border="0" vspace="0" hspace="0" marginwidth="0" marginheight="0" framespacing="0" frameborder="0" scrolling="no" src="'+toUrl+'"></iframe></div>';
iner=iner+'</div>';
iner=iner+'</div>';
document.getElementById("div_body").innerHTML=iner;
document.getElementById("div_body").style.display='';
}