function showLabel(type, aantal) {

	if(aantal != null){
		
		for(var i=1;i<aantal+1;i++){
			var hidelabel = "label" + i;
			if(i!=type){
					document.getElementById(hidelabel).style.display= "none";
			}
		}
	}
    var label = "label" + type;
    if(document.getElementById(label).style.display != "block"){
    	document.getElementById(label).style.display= "block";
    }else{
    	hiddeLabel(type);
    }
}

function hiddeLabel(type) {
    var label = "label" + type;
    document.getElementById(label).style.display= "none";
}