/* ------- menü control ------- */
	
	function menu_set(item) {
		menu_unset('all');
		
		load_img = new Image();
		load_img.src = '/content/pictures/template/nav/'+item+'_h.jpg';
		
		$('#item_'+item).hide();
		document.getElementById('item_'+item).src = load_img.src;
		$('#item_'+item).show();
	}

	function menu_unset(item) {
		if(item == 'home'      	|| item == 'all') { document.getElementById('item_home').src='/content/pictures/template/nav/home.jpg';         	}
		if(item == 'info'    	|| item == 'all') { document.getElementById('item_info').src='/content/pictures/template/nav/info.jpg';       		}
		if(item == 'lineup'     || item == 'all') { document.getElementById('item_lineup').src='/content/pictures/template/nav/lineup.jpg';   		}
		if(item == 'tickets' 	|| item == 'all') { document.getElementById('item_tickets').src='/content/pictures/template/nav/tickets.jpg';       }
		if(item == 'anfahrt' 	|| item == 'all') { document.getElementById('item_anfahrt').src='/content/pictures/template/nav/anfahrt.jpg'; 		}
		if(item == 'faq'     	|| item == 'all') { document.getElementById('item_faq').src='/content/pictures/template/nav/faq.jpg';         		}
		if(item == 'streetteam' || item == 'all') { document.getElementById('item_streetteam').src='/content/pictures/template/nav/streetteam.jpg'; }
		if(item == 'partner' 	|| item == 'all') { document.getElementById('item_partner').src='/content/pictures/template/nav/partner.jpg';   	}
		if(item == 'presse' 	|| item == 'all') { document.getElementById('item_presse').src='/content/pictures/template/nav/presse.jpg';   		}
		if(item == 'kontakt' 	|| item == 'all') { document.getElementById('item_kontakt').src='/content/pictures/template/nav/kontakt.jpg';   	}
	}
	
/* ------- /menü control ------- */