function openWindow(width,height) 
		{
			x = (640 - width)/2, y = (480 - height)/2;
			if (screen) 
			{
				y = (screen.availHeight - height)/2;
				x = (screen.availWidth - width)/2;
			}

			height = height + 40;

			window.open('/flash/borea/fr/url.html','newWin','width='+width+',height='+height+',screenX='+x+',screenY='+y+',top='+y+',left='+x);
		}