var createText ='';
function showPopup(url,displaytext,wid,hei){
	point=window.center({width:wid,height:hei});	
	document.getElementById("popupone").style.top = point.y + "px";
	document.getElementById("popupone").style.left = point.x + "px";
	document.getElementById("popupone").style.width = wid + "px";
	document.getElementById("popupone").style.height = hei + "px";	
	document.all["loadheading"].innerHTML = createText;
	createText ="<b>"+displaytext+"</b>";
	document.getElementById("popupone").style.display="block";
	document.getElementById("popupone").style.position = "absolute";
	document.all["loadheading"].innerHTML = createText;
	createText ="<b>"+displaytext+"</b>";
	var popupIframewidth = 	wid - 46;
	var popupIframeheight = hei - 76;
//	alert(popupIframeheight);
	document.getElementById("loadpopupIframe").style.width= popupIframewidth + "px";
	document.getElementById("loadpopupIframe").style.height= popupIframeheight + "px";
	document.getElementById("loadpopupIframe").src = url;
}
function closePopup(){
	document.getElementById("popupone").style.display="none";
	document.getElementById("loadpopupIframe").src = "";
}
window.size = function()
{
	var w = 0;
	var h = 0;

	//IE
	if(!window.innerWidth)
	{
		//strict mode
		if(!(document.documentElement.clientWidth == 0))
		{
			w = document.documentElement.clientWidth;
			h = document.documentElement.clientHeight;
		}
		//quirks mode
		else
		{
			w = document.body.clientWidth;
			h = document.body.clientHeight;
		}
	}
	//w3c
	else
	{
		w = window.innerWidth;
		h = window.innerHeight;
	}
	return {width:w,height:h};
}

window.center = function()
{
	var hWnd = (arguments[0] != null) ? arguments[0] : {width:0,height:0};
	var _x = 0;
	var _y = 0;	
//	alert((this.size().width));
//	alert((this.size().height));
	_x = ((this.size().width-hWnd.width)/2);
	_y = ((this.size().height-hWnd.height)/2);

	return{x:_x,y:_y};
}