//document.documentElement.clientHeight+'px'
//  onload的时候声明对象
function setPopWin(){
        try{
        document.body.setAttribute("onload","oload()");
        document.body.setAttribute("onresize","oresize()");
        }
        catch(e){}
        document.body.onload = oload;
        document.body.onresize = oresize;
        
}

var obj = new Object;
var objText = new Object;
function oload(){
 obj = document.getElementById('PopWin');
 obj.style.display = 'none';
 objText = document.getElementById('PopText');
 objText.style.display = 'none';
 
}



function cl(contentId){
$('PopText').innerHTML = $(contentId).innerHTML;
// var top= document.documentElement.scrollTop;
// var left= document.documentElement.scrollLeft;
window.scrollTo(0, 0);
 document.body.style.overflow = 'hidden';
 document.body.style.height = document.documentElement.clientHeight + 'px';
 document.body.style.width = document.documentElement.clientWidth + 'px';
 obj.style.display = 'block';
 objText.style.display = 'block';
 objText.style.left=(document.documentElement.clientWidth-objText.offsetWidth)/2 + 'px';
 objText.style.top=(document.documentElement.clientHeight-objText.offsetHeight)/2 + 'px';
 obj.style.height = document.documentElement.clientHeight + 'px';
 
}
function bcl(){
 document.body.style.overflow = '';
 obj.style.display = 'none';
 objText.style.display = 'none';
}
function oresize(){
 if(obj.style.display != 'block'){
  
 }else{
  cl();
 }
}
function isno(str){
 if (str == 'yes'){
  window.close();
 }else {
  bcl();
 }
}