function kontakt_de(){
	kontakt_de = window.open("kontakt_de.html","fenster_de","width=450, height=450, left=0, top=0, location=no, scrollbars=no, menubar=no");
	self.location.reload();
}
	
function kontakt_ch(){
	kontakt_de = window.open("kontakt_ch.html","fenster_ch","width=450, height=450, left=0, top=0, location=no, scrollbars=no, menubar=no");
	self.location.reload();
}

function kontakt_poi(){
	kontakt_poi = window.open("kontakt_poi.html","fenster_poi","width=450, height=450, left=0, top=0, location=no, scrollbars=no, menubar=no");
	self.location.reload();
}

function kontakt_testbericht(){
	kontakt_testbericht = window.open("kontakt_testbericht.html","fenster_poi","width=450, height=400, left=0, top=0, location=no, scrollbars=no, menubar=no");
	self.location.reload();
}

function shop(gruppe){
	if(gruppe){url = "shop_"+gruppe+".html";}
	else{url = "shop.html";}
	shop = window.open(url, "shop","width=450, height=200, left=250, top=300, location=no, scrollbars=no, menubar=no");
	self.location.reload();
}