function clearDBSuche(fieldValue,fieldName,formName) {
			return;
			var f = window.document[formName];
			var pattern = /[(<)(*)(>)]/;
			/* var pattern = /[^\w\s\+\-\(\)]/; */
			var erg = pattern.test(fieldValue);
			if(erg==true) {
				f[fieldName].value='';
			}
		}
		function resetDBSuche(fieldValue,fieldName,formName) {
			return;
			var f = window.document[formName];
			var pattern = /[(<)(*)(>)]/;
			/* var pattern = /[^\w\s\+\-\(\)]/; */
			var erg = pattern.test(fieldValue);
			var def = "<Suchbegriff>";
			if(fieldValue=="" || erg==true) {
				f[fieldName].value=def;
			}
		}