<!-- Begin

function checkrequired(which) {
	var pass=true;
	if (document.images) {
		for (i=0;i<which.length;i++) {
		var tempobj=which.elements[i];
		if ((tempobj.name=="nachname")||(tempobj.name=="vorname")||(tempobj.name=="ort")) {
			if (((tempobj.type=="text"||tempobj.type=="textarea")&&
			tempobj.value=='')||(tempobj.type.toString().charAt(0)=="s"&&
			tempobj.selectedIndex==0)) {
				pass=false;
				break;
			}
		}
	}
}
if (!pass) {
	shortFieldName=tempobj.name.toUpperCase();
	alert("Bitte das Feld >"+shortFieldName+"< vervollständigen.");
	return false;
	}
else
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(which.email.value)){
		return (true)
		}
	alert("Ungültige >EMAIL<-Adresse.")
	return (false);

}


// End -->