function switchDiv(divID) {
	var divName = divID;
	if(document.getElementById) {
         	if(document.getElementById(divName).style.display == 'none') {
			document.getElementById(divName).style.display = '';
                 }
                 else {
			document.getElementById(divName).style.display = 'none';
                 }
         }
}

function versteckeDiv(divID) {
	var divName = divID;
	if(document.getElementById) {
		document.getElementById(divName).style.display = 'none';
    }
}