jQuery.noConflict();
(function($) {		  
	jQuery(document).ready(function() 
	{			
		var anzEle = $('div#sidebar ul#news li').size();
		var counter = 0;
		////////////////  NEWS  ////////////////
		$('div#sidebar h2.scroller a.runter').click(function()
		{
			if( counter < anzEle-3)
			{
				counter++;
				goToNews(counter);
			}
			return false;
		});
		
		$('div#sidebar h2.scroller a.rauf').click(function()
		{
			if( counter > 0 )
			{
				counter--;
				goToNews(counter);
			}			
			return false;
		});
		
		function goToNews(news)
		{
			pos = (news * 28)*-1;
			$('div#sidebar ul#news').stop().animate({ 
				top: pos+"px"
			}, 500 );
		}	
		// mousewheel
		$('div#sidebar ul#news').mousewheel(function(event, delta) 
		{
			if (delta > 0)
			{
				if( counter > 0 )
				{
					counter--;
					goToNews(counter);
				}	
			}else if (delta < 0)
			{
				if( counter < anzEle-3)
				{
					counter++;
					goToNews(counter);
				}
			}			
			event.stopPropagation();
			event.preventDefault();
		});
		
		////////////////  KAPITEL  ////////////////
		var anzEleKap = $('div#sidebar #kapitel-container #kapitel-pos .kapitel').size();
		var counterKap = 0;
		
		function goToKapitel(kapitel)
		{
			pos = (kapitel * 66)*-1;
			$('div#sidebar div#kapitel-pos').stop().animate({ 
				top: pos+"px"
			}, 500 );
		}	
		
		$('div#sidebar h2.scroller.movies a.runter').click(function()
		{
			if( counterKap < anzEleKap-7)
			{
				counterKap++;
				goToKapitel(counterKap);
			}
			return false;
		});
		
		$('div#sidebar h2.scroller.movies a.rauf').click(function()
		{
			if( counterKap > 0 )
			{
				counterKap--;
				goToKapitel(counterKap);
			}			
			return false;
		});	
		
		$('div#sidebar div#kapitel-pos').mousewheel(function(event, delta) 
		{
			if (delta > 0)
			{
				if( counterKap > 0 )
				{
					counterKap--;
					goToKapitel(counterKap);
				}	
			}else if (delta < 0)
			{
				if( counterKap < anzEleKap-7)
				{
					counterKap++;
					goToKapitel(counterKap);
				}
			}			
			event.stopPropagation();
			event.preventDefault();
		});

	});
})(jQuery);