function MS_Blur(Px) {
	if (document.all) Px.blur();
}

function lageplan(){
window.open('lageplan.html','Lageplan','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,left=50,top=50,width=594,height=459');
}