<!--

function showSub(id, loop) {
  	for (i=1;i<=loop;i++) {
		if(i==id) {
			document.getElementById("subMenu"+i).style.visibility = 'visible';
		} else {
			document.getElementById("subMenu"+i).style.visibility = 'hidden';
		}
	}
}

function setImg(id) {
  	for (i=1;i<=4;i++) {
		if(i==id) {
			document.getElementById("keuzeFoto"+i).style.visibility = 'visible';
			document.getElementById("keuzeFoto"+i+"kl").className = 'opacityAan';
		} else {
			document.getElementById("keuzeFoto"+i).style.visibility = 'hidden';
			document.getElementById("keuzeFoto"+i+"kl").className = 'opacityUit';
		}
	}
}

-->