function popupww(gid,id,winw,winh)
{
	if (!pww.closed && pww.location)
	{
		pww.resizeBy(winw-pwwinW(),winh-pwwinH());
		pww.location.href = ("photoview.php?gid="+gid+"&id="+id);
	}
	else
	{
		pww=window.open("photoview.php?gid="+gid+"&id="+id,"pww",'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+winw+',height='+winh+',left=20,top=20');
	}
	if (window.focus) 
	{
		pww.focus();
	}
}


function pwwinW()
{
	if (pww.innerWidth) return pww.innerWidth;
	else if (pww.document.documentElement && pww.document.documentElement.clientWidth) return pww.document.documentElement.clientWidth;
	else if (pww.document.body && pww.document.body.clientWidth) return pww.document.body.clientWidth;
	else return false;
}

function pwwinH()
{
	if (pww.innerHeight) return pww.innerHeight;
	else if (pww.document.documentElement && pww.document.documentElement.clientHeight) return pww.document.documentElement.clientHeight;
	else if (pww.document.body && pww.document.body.clientHeight) return pww.document.body.clientHeight;
	else return false;
}