// Printseite:
function printpage() {
	printpage = window.open('printpage.html','printpage','width=800, height=600, toolbar=yes, menubar=yes, resizable=yes, scrollbars=yes');
	printpage.focus();
}

// Newsletter-Form checken:
function checkFields() {
	if (document.newsletter.newsletteremail.value == "me@email.com" || document.newsletter.newsletteremail.value == "") {
		document.newsletter.newsletteremail.focus();
		alert('Bitte trage Deine Email-Adresse ein!');
		return false;
	}
}