nav1 = new Image(); 
	nav1.src = "pics/nav_home.gif"; 
	nav1_a = new Image(); 
	nav1_a.src = "pics/nav_home_a.gif";
	
	nav2 = new Image(); 
	nav2.src = "pics/nav_dozenten.gif"; 
	nav2_a = new Image(); 
	nav2_a.src = "pics/nav_dozenten_a.gif";
	
	nav3 = new Image(); 
	nav3.src = "pics/nav_kursangebote.gif"; 
	nav3_a = new Image(); 
	nav3_a.src = "pics/nav_kursangebote_a.gif";
		
	nav4 = new Image(); 
	nav4.src = "pics/nav_kursorte.gif"; 
	nav4_a = new Image(); 
	nav4_a.src = "pics/nav_kursorte_a.gif";
	
	nav5 = new Image(); 
	nav5.src = "pics/nav_kurstermine.gif"; 
	nav5_a = new Image(); 
	nav5_a.src = "pics/nav_kurstermine_a.gif";
	
	nav6 = new Image(); 
	nav6.src = "pics/nav_partner.gif"; 
	nav6_a = new Image(); 
	nav6_a.src = "pics/nav_partner_a.gif";
	
	nav7 = new Image(); 
	nav7.src = "pics/nav_veroeffentlichungen.gif"; 
	nav7_a = new Image(); 
	nav7_a.src = "pics/nav_veroeffentlichungen_a.gif";
	
	nav8 = new Image(); 
	nav8.src = "pics/nav_galerie.gif"; 
	nav8_a = new Image(); 
	nav8_a.src = "pics/nav_galerie_a.gif";
	
	nav9 = new Image(); 
	nav9.src = "pics/nav_kontakt.gif"; 
	nav9_a = new Image(); 
	nav9_a.src = "pics/nav_kontakt_a.gif";
	
	nav10 = new Image(); 
	nav10.src = "pics/nav_impressum.gif"; 
	nav10_a = new Image(); 
	nav10_a.src = "pics/nav_impressum_a.gif";
	
	nav11 = new Image(); 
	nav11.src = "pics/nav_wissenschaft.gif"; 
	nav11_a = new Image(); 
	nav11_a.src = "pics/nav_wissenschaft_a.gif";
	
	
	
	function Bildwechsel(Bildname,Bildobjekt) {
		window.document.images[Bildname].src = Bildobjekt.src;
	}
	
	function kursorte(ort) {
		$("#kursorte").load("ajax_kursorte.inc.php?ort="+ort);
	}
	
	function abwAnschrift() {
		$("#abwAnschrift").show();
	}
	
	function angebot(nr) {
		$(".angebot").hide();
		$("#angebot"+nr).show();
	}
	
	function dozenten(id) {
		$(".dozentenGross").hide();
		$("#Div"+id).show();
	}
	
	$(document).ready(function(){
		if ($(window).width() <= 1150) {
			$("#navigation").css("left", "0px");
			$("#navigation").css("margin", "0 0 0 0px");
			$("#inhalt").css("left", "180px");
			$("#inhalt").css("margin", "0px");
		} else {
			$("#navigation").css("left", "50%");
			$("#navigation").css("margin", "0 0 0 -572px");
			$("#inhalt").css("left", "50%");
			$("#inhalt").css("margin", "0 0 0 -393px");
		}
	});
	
	$(window).resize(function(){
		if ($(window).width() <= 1150) {
			$("#navigation").css("left", "0px");
			$("#navigation").css("margin", "0 0 0 0px");
			$("#inhalt").css("left", "180px");
			$("#inhalt").css("margin", "0px");
		} else {
			$("#navigation").css("left", "50%");
			$("#navigation").css("margin", "0 0 0 -572px");
			$("#inhalt").css("left", "50%");
			$("#inhalt").css("margin", "0 0 0 -393px");
		}
	});