//funktion um das poup up des shops aufzurufen
function shopopen(x){
	var bestellpopup = window.open('', 'bestellpopup','width=630,height=650,left=75,top=0,scrollbars=yes,menubar=no,locationbar=no,resizable=yes,status=yes');
	document.forms[x].submit();
	if (window.focus) {bestellpopup.focus()}
	return;
}

//in den shop(poup up) über den warenkorb button gelangen
function viewshop(x){
	var bestellpopup = window.open('/shop.php?var_lang='+x+'', 'bestellpopup','width=630,height=650,left=75,top=0,scrollbars=yes,menubar=no,locationbar=no,resizable=yes,status=yes');
	if (window.focus) {bestellpopup.focus()}
}

//shop button anzeigen
function shopbutton(){
	document.getElementById("warenkorb").style.visibility = "visible";
}