function SetScreenWidth(tmpDiv,intTop,intRight)
{
	var tmpScreenWidth
	var tmpScreenHeight
	var intRightIE = intRight - 8;
	if (parseInt(navigator.appVersion)>3) 
	{
		if (navigator.appName=="Netscape") 
		{
		tmpScreenWidth = window.innerWidth;
		tmpScreenHeight = window.innerHeight;
		document.getElementById(tmpDiv).style.right = ((tmpScreenWidth/2)-intRight) + 'px';		
		document.getElementById(tmpDiv).style.top = intTop + 'px';	
		}
		if (navigator.appName.indexOf("Microsoft")!=-1) 
		{
			tmpScreenWidth = document.body.offsetWidth;
			tmpScreenHeight = document.body.offsetHeight;
			document.getElementById(tmpDiv).style.right = ((tmpScreenWidth/2)-intRightIE) + 'px';
			document.getElementById(tmpDiv).style.top = intTop + 'px';
		}		
	}
}