//var regexdate = /^\d{1,2}(\.)\d{1,2}\1\d{4}$/
var regexdate = /^([0-3]{1})([0-9]{1})\.([0-1]{1})([0-9]{1})\.([1-2]{1})([0-9]{3})/

var regexemail = /^([a-zA-Z0-9-_.äöü]+)@([0-9a-z-_.äöü]+)\.([a-zA-Z]{2,10})/