var divLijst = ["terecht", "aanbod", "opleiding", "onthejob", "jobcoach", "stages", "projvlaan", "projbuiten", "loopbaan", "voorwie", "getuigenissen"]
		function toonEnVerberg(toonDiv) {

			for (i = 0; i < divLijst.length; i++) {
				divObj = document.getElementById(divLijst[i])
				divObj.style.display = "none"
			}
			
			divObj = document.getElementById(toonDiv)
			divObj.style.display = ""
		
		}