function contact()
			{
			window.open('denhaagnormal.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function onderbouw()
			{
			window.open('onderbouw.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function middenbouw()
			{
			window.open('middenbouw.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function bovenbouw()
			{
			window.open('bovenbouw.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function amsterdam()
			{
			window.open('amsterdam.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function denhaag()
			{
			window.open('denhaagnormal.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function denhaagtwee()
			{
			window.open('denhaagnormal.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function enschede()
			{
			window.open('enschede.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function shertogenbosch()
			{
			window.open('shertogenbosch.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function tilburg()
			{
			window.open('tilburg.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function aanmelden()
			{
			window.open('aanmelden.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function tijden()
			{
			window.open('tijden.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=280,screenX=0,screenY=0');
			return;
			}
			
function verzorging()
			{
			window.open('verzorging.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=450,height=275,screenX=0,screenY=0');
			return;
			}
			
function behandeling()
			{
			window.open('behandeling.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=450,height=150,screenX=0,screenY=0');
			return;
			}
			
function orthodontie()
			{
			window.open('orthodontie.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=450,height=215,screenX=0,screenY=0');
			return;
			}
			
function fruitpizza()
			{
			window.open('fruitpizza.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=450,height=380,screenX=0,screenY=0');
			return;
			}
			
function campagne()
			{
			window.open('campagne.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=350,screenX=0,screenY=0');
			return;
			}
			
function verhaal()
			{
			window.open('verhaal.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=450,height=400,screenX=0,screenY=0');
			return;
			}
			
function smaaktest()
			{
			window.open('smaaktest.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=450,height=470,screenX=0,screenY=0');
			return;
			}
			
function traktatie()
			{
			window.open('traktatie.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=450,height=430,screenX=0,screenY=0');
			return;
			}
			
function game()
			{
			window.open('game.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=440,height=476,screenX=0,screenY=0');
			return;
			}
			
function vacatures()
			{
			window.open('vacatures.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=500,height=275,screenX=0,screenY=0');
			return;
			}
			
function vacatureshuiskamer()
			{
			window.open('vacatureshuiskamer.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=500,height=275,screenX=0,screenY=0');
			return;
			}
			
function inschrijven()
			{
			window.open('inschrijven.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=480,height=300,screenX=0,screenY=0');
			return;
			}
			
function flashportal() {
	window.open('flashportal.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=682,height=500,screenX=0,screenY=0,margin-bottom=0, margin-left=0, margin-right=0, margin-top=0');
	return;
}
			
function fluoride()
			{
			window.open('fluoride.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=450,height=380,screenX=0,screenY=0');
			return;
			}
			
function poetsinstructies()
			{
			window.open('poetsinstructies/poetsinstructie-1.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=600,height=450,screenX=0,screenY=0');
			return;
			}
			
function quiz() {
	window.open('quiz.html','_blank','toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=590,height=460,screenX=0,screenY=0');
	return;
}