var overall = 0;
	var counter = 0;
	
	dlhooks.push(function(){ navieff(); });

	function navieff()
	{		
		if($('filterslide'))
		{
			var mySlide = new Fx.Slide('filterslide');
			$('filterbtn').addEvent('click', function(e){
				e = new Event(e);
				mySlide.toggle();
				e.stop();
			});
			mySlide.hide()
		}
	
		if($('md_main_navi'))
		{
			var md_header = $$("#md_main_navi .md_links");
			md_header.each(function(md_links, i) {
				md_links.addEvent("mouseenter", function(event) {
					$("md_head_"+(i+1)).setStyle("display","block");
				});
				md_links.addEvent("mouseleave", function(event) {
					$("md_head_"+(i+1)).setStyle("display","none");
				});
			});
		}
		
		if($('md_sub'))
		{
			var md_header2 = $$("#md_sub .md_head");
			md_header2.each(function(md_head, i) {
				md_head.addEvent("mouseenter", function(event) {
					$("md_head_"+(i+1)).setStyle("display","block");
				});
				md_head.addEvent("mouseleave", function(event) {
					$("md_head_"+(i+1)).setStyle("display","none");
				});
			});
		}
		
		
		var active = 0;
		overall = $$('#md_teaser_move div').length.toInt()-2;
	
		
		if($('md_short_0'))
		{
			$('md_short_0').setStyle("background-color","#ffe144");	$('md_short_0').setStyle("color","#333333");
		}
		if($('md_teaser_goleft'))
		{
			$('md_teaser_goleft').setStyle("background-position","30px 99px");
			$('md_teaser_goleft').addEvent("click", function(event) {
				if(counter > 0)
				{
					//var eff_from2 = (-657*(counter));
					//var eff_to2 = (-657*(counter-1));
					var eff_from2 = (-219*(counter));
					var eff_to2 = (-219*(counter-1));
					$('md_teaser_move').effect('left', {duration: 600, transition: Fx.Transitions.Cubic.easeIn}).start(eff_from2,eff_to2);
						
					$('md_short_'+(counter)).setStyle("background-color","#ffec8a");	$('md_short_'+(counter)).setStyle("color","#339933");
					$('md_short_'+(counter-1)).setStyle("background-color","#ffe144");	$('md_short_'+(counter-1)).setStyle("color","#333333");
					$('md_teaser_goright').setStyle("background-position","0px 99px");
					if(counter == 1){$('md_teaser_goleft').setStyle("background-position","30px 99px");}
					
					counter --;
				}
			});
		}
		if($('md_teaser_goright'))
		{
			$('md_teaser_goright').addEvent("click", function(event) {
				if(counter < (overall-1))
				{
					//alert('r');
					//var eff_from = (-657*(counter));
					//var eff_to = (-657*(counter+1));
					var eff_from = (-219*(counter));
					var eff_to = (-219*(counter+1));
					$('md_teaser_move').effect('left', {duration: 600, transition: Fx.Transitions.Cubic.easeIn}).start(eff_from,eff_to);
					
					$('md_short_'+(counter)).setStyle("background-color","#ffec8a");	$('md_short_'+(counter)).setStyle("color","#339933");
					$('md_short_'+(counter+1)).setStyle("background-color","#ffe144");	$('md_short_'+(counter+1)).setStyle("color","#333333");
					$('md_teaser_goleft').setStyle("background-position","0px 99px");
					if(counter == (overall-2)){$('md_teaser_goright').setStyle("background-position","30px 99px");}
					counter ++;
				}
			});
		}
		
		
		if($('md_fwd'))
		{
			$('md_fwd').addEvent("click", function(event) {
				if(counter < (overall-1))
				{
					//var eff_from = (-657*(counter));
					//var eff_to = (-657*(counter+1));
					var eff_from = (-219*(counter));
					var eff_to = (-219*(counter+1));
					$('md_teaser_move').effect('left', {duration: 600, transition: Fx.Transitions.Cubic.easeIn}).start(eff_from,eff_to);
					
					$('md_short_'+(counter)).setStyle("background-color","#ffec8a");	$('md_short_'+(counter)).setStyle("color","#339933");
					$('md_short_'+(counter+1)).setStyle("background-color","#ffe144");	$('md_short_'+(counter+1)).setStyle("color","#333333");
					
					$('md_teaser_goleft').setStyle("background-position","0px 99px");
					if(counter == (overall-2)){$('md_teaser_goright').setStyle("background-position","30px 99px");}
					counter ++;
				}
			});
		}
		
		if($('md_back'))
		{
			$('md_back').addEvent("click", function(event) {
				if(counter > 0)
				{
					//var eff_from2 = (-657*(counter));
					//var eff_to2 = (-657*(counter-1));
					var eff_from2 = (-219*(counter));
					var eff_to2 = (-219*(counter-1));
					$('md_teaser_move').effect('left', {duration: 600, transition: Fx.Transitions.Cubic.easeIn}).start(eff_from2,eff_to2);
						
					$('md_short_'+(counter)).setStyle("background-color","#ffec8a");	$('md_short_'+(counter)).setStyle("color","#339933");
					$('md_short_'+(counter-1)).setStyle("background-color","#ffe144");	$('md_short_'+(counter-1)).setStyle("color","#333333");
					
					$('md_teaser_goright').setStyle("background-position","0px 99px");
					if(counter == 1){$('md_teaser_goleft').setStyle("background-position","30px 99px");}
					counter --;
				}
			});
		}
		
		if($('md_shortnavi_box'))
		{
			var md_shortz = $$("#md_shortnavi_box .md_short");
			md_shortz.each(function(md_short, i) {
				md_short.addEvent("click", function(event) {
														 
					//var eff_from = (-657*(counter));
					//var eff_to = (-657*(i));
					var eff_from = (-219*(counter));
					var eff_to = (-219*(i));
					$('md_teaser_move').effect('left', {duration: 600, transition: Fx.Transitions.Cubic.easeIn}).start(eff_from,eff_to);
					
					$('md_short_'+(counter)).setStyle("background-color","#ffec8a");	$('md_short_'+(counter)).setStyle("color","#339933");
					$('md_short_'+(i)).setStyle("background-color","#ffe144");	$('md_short_'+(i)).setStyle("color","#333333");
				
					if(i == 0){$('md_teaser_goleft').setStyle("background-position","30px 99px");}
					else{$('md_teaser_goleft').setStyle("background-position","0px 99px");}
					if(i == (overall-1)){$('md_teaser_goright').setStyle("background-position","30px 99px");}
					else{$('md_teaser_goright').setStyle("background-position","0px 99px");}
					counter = i;
				});
			});
		}
		
		if($('md_teaser_move'))
		{
			var md_mapz = $$("#md_teaser_move .md_teaser");
			md_mapz.each(function(md_teaser, i) {
								  
				md_teaser.addEvent("mouseenter", function(event) {
					$('md_karte_0').setStyle("display","none");
					$('md_karte_'+(i+1)).setStyle("display","block");
					$('md_titel_'+(i+1)).setStyle("display","block");
					//$('md_titel_'+(i+1)).effect('-moz-opacity', {duration: 600}).start(0.5,0.0);
					$('md_titel_'+(i+1)).effect('opacity', {duration: 1000}).start(1,0);
					
				});
				
				md_teaser.addEvent("mouseleave", function(event) {
					$('md_karte_0').setStyle("display","block");
					$('md_karte_'+(i+1)).setStyle("display","none");
					$('md_titel_'+(i+1)).setStyle("display","none");
				});
				
			});
		}
		
	}