$(document).ready(function(){					
		mainmenu();
		
		// webcam slider
		$(".rss-popup div").hover(function() {
		$(this).next("em").stop(true, true).animate({opacity: "show", top: "-160"}, "slow");
		}, function() {$(this).next("em").animate({opacity: "hide", top: "-390"}, "fast");
		});		
		
		//accordion listeneffekt
		$(".menu_body:eq(0)").show();          
		 $(this).css({backgroundImage:"url(icon_down_grey.gif)"});
		// $(this).css({backgroundColor:'#ccc'});
	
		$("#secondpane div.menu_head").click(function(){			
		$(this).css({backgroundImage:"url(icon_down_grey.gif)"}).next("div.menu_body").slideToggle(100).siblings("div.menu_body").slideUp("slow");
        // $(this).self("div.menu_head").css({backgroundImage:"url(icon_up_grey.gif)"});
		$(this).siblings("div.menu_head").css({backgroundImage:"url(icon_up_grey.gif)"});
		});		

		
	});
	
	
	    // headnavigation
	function mainmenu(){
		$(" #mainNavi ul ").css({display: "none"}); // Opera Fix
		$(" #mainNavi li").hover(function(){
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(400);
		},function(){
		$(this).find('ul:first').css({visibility: "hidden"});
		});
		
	}