function hideSilhouetteAni(content, strahl) {
			blockNav = false;
			$('#silhouette').remove();
			showNav("Essen"); 
			$('#bgblendimg').animate( { opacity: 0 }, 1800, function () { $('#bgblendimg').remove(); } );
			$('#content').css('display',content).animate({ opacity: 1 }, 1800, function() { });
			$('#strahl').css('display',strahl).animate({ opacity: 1 }, 1800, function() { });
    }
    
    function showSilhouetteAni(content, strahl) {
      $('#mainContainer').after('<img class="bgblend" alt="" src="files/ess_wb_bg.jpg" id="bgblendimg" style="opacity: 0; display: block; z-index: -1; ">');
        $('#bgblendimg').animate( { opacity: 1 }, 1800, function () {
        	$('<object id="silhouette" type="application/x-shockwave-flash" data="data/man_br_vl_blue.swf" width="980" height="450"><param name="allowScriptAccess" value="sameDomain" /><param name="allowFullScreen" value="false" /><param name="movie" value="../data/REX_VALUE[1]" /><param name="menu" value="false" /><param name="quality" value="high" /><param name="wmode" value="transparent" /><param name="bgcolor" value="#ffffff" /><param name="wmode" value="transparent"></object>').prependTo('#mainContainer');
        } );
			$('#content').animate({ opacity: 0 }, 1800, function() { $('#content').css('display','none'); });
			$('#strahl').animate({ opacity: 0 }, 1800, function() { $('#strahl').css('display','none'); });
    }

    function showSubNav(id) {
      $('.subnavinfo').css('display','none');
      $('#subnavinfo'+id).css('display','block');
    }