//Seite empfehlen
function openEmpfehlen(url) {
var url = url + "?url=" + document.location
	window.open(url,"","scrollbars=no,menubar=no,personalbar=no,width=520,height=375,left=220,top=0");
}

//Kontaktformular
function openKontakt(url) {
var url = url + "?url=" + document.location
	window.open(url,"","scrollbars=yes,menubar=yes,personalbar=no,width=620,height=650,left=220,top=0");
}