var dragapproved=false;
var ie5=document.all&&document.getElementById;
var ns6=document.getElementById&&!document.all;
var moved=false;
function drag_drop(e)
{if(ie5&&dragapproved&&event.button==1)
{document.getElementById(popupid).style.left=tempx+event.clientX-offsetx+"px";
document.getElementById(popupid).style.top=tempy+event.clientY-offsety+"px"}
else if(ns6&&dragapproved){document.getElementById(popupid).style.left=tempx+e.clientX-offsetx+"px";
document.getElementById(popupid).style.top=tempy+e.clientY-offsety+"px"}}
function initializedrag(e){offsetx=ie5?event.clientX:e.clientX;offsety=ie5?event.clientY:e.clientY;
tempx=parseInt(document.getElementById(popupid).style.left);
tempy=parseInt(document.getElementById(popupid).style.top);
dragapproved=true;document.getElementById(popupid).onmousemove=drag_drop}
function stopdrag(){dragapproved=false;document.getElementById(popupid).onmousemove=null;moved=true}
function initLayers(){if(!moved){if(popupid!=''){var lPos=(screen.width)?(screen.width-pwidth)/2:0;
document.getElementById(popupid).style.left=(lPos-10)+"px";
var tPos=(screen.availHeight)?(screen.availHeight-pheight)/2:0;tPos+=document.documentElement.scrollTop;
document.getElementById(popupid).style.top=(tPos-50)+"px";

if(document.getElementById('ifrm') != null)
{
    document.getElementById(popupid).style.zIndex = '2';
    document.getElementById('ifrm').style.display = 'block';
    document.getElementById('ifrm').height = (pheight - poffset) - 5;
    document.getElementById('ifrm').width = pwidth - 13;
    document.getElementById('ifrm').style.top = ((tPos-50) + poffset)+"px";
    document.getElementById('ifrm').style.left = (lPos - 2)+"px";
}

}}}

function closeThis()
{
    moved = false;
    sbc(false);
    document.getElementById(popupid).style.visibility = 'hidden';
    if(document.getElementById('ifrm') != null) document.getElementById('ifrm').style.display = 'none';
}