function Scherm(vLangue)
{
	if(screen.width < 1000)
	{
		switch(vLangue)
		{
			case ("NL"):
			{
				vUrl = "SchermNL.htm";
				break;
			}
			case ("FR"):
			{
			  vUrl = "SchermFR.htm";			
				break;
			}
			case ("DE"):
			{
				vUrl = "SchermDE.htm";
				break;
			}
		}
		window.open(vUrl,"alert","width=570, height=120, scrollbars=no, resizable=no,tilebar=no");
	}
}

function FullScreen()
{
	window.moveTo(0,0);
	window.resizeTo(screen.availWidth,screen.availHeight);
}

function VensterOpenen(url,x,y,bg_location)
{
	if(x!=999)
	{
		features='width=' + x + ', height=' + y + ', resizable=yes, scrollbars=yes';
		window.open(url,'',features);
	}
	else
	{
		window.open(url);
	}
}