function clearPrefill(B,A){if(B.value==A){B.value=""}}function addPrefill(B,A){if(B.value==""){B.value=A}}function cbToggleAll(A){theStatus=A.checked;document.getElementById("theater").checked=theStatus;document.getElementById("nachtleben").checked=theStatus;document.getElementById("musik").checked=theStatus;document.getElementById("kleinkunst").checked=theStatus;document.getElementById("klassik").checked=theStatus;document.getElementById("kinder").checked=theStatus;document.getElementById("ansonsten").checked=theStatus}function cbAllSelected(){if(document.getElementById("theater").checked&&document.getElementById("nachtleben").checked&&document.getElementById("musik").checked&&document.getElementById("kleinkunst").checked&&document.getElementById("klassik").checked&&document.getElementById("kinder").checked&&document.getElementById("ansonsten").checked){document.getElementById("alle").checked=true}else{document.getElementById("alle").checked=false}};