// Feedbackformular
function openFeedback(url) {
	window.open(url, "Feedback", "width=770,height=400,toolbar=no,location=yes,scrollbars=yes,menubar=yes,resizable=yes");
}

// Empfehlungsformular
function openEmpfehlung(url) {
	window.open(url, "Empfehlung", "width=770,height=400,toolbar=no,location=yes,scrollbars=yes,menubar=yes,resizable=yes");
}