function open_kontakt(URL) {
	handle=window.open(URL,"list","location=no,resizable=no,directories=no,menubar=no,toolbar=yes,status=no,scrollbars=yes,width=660,height=600");
}
function open_galleri(URL) {
	handle=window.open(URL,"list","location=no,resizable=yes,directories=no,menubar=no,status=no,scrollbars=yes,width=775,height=505");
}
function open_kalender(URL) {
	handle=window.open(URL,"list","location=no,resizable=yes,directories=no,menubar=no,toolbar=yes,status=no,scrollbars=yes,width=775,height=510");
}
function open_OBserver(URL) {
	handle=window.open(URL,"list","location=no,resizable=yes,directories=no,menubar=no,toolbar=no,status=no,scrollbars=yes,width=775,height=510");
}