function slider(){
    var $active = $(".image_thumb ul li.active");
    var $next =  $active.next().length ? $active.next()
        : $('.image_thumb ul li:first');
    $next.addClass('active');
    $active.removeClass('active');
    
    var imgAlt = $next.find('img').attr("alt"); //Get Alt Tag of Image
		var imgTitle = $next.find('a').attr("href"); //Get Main Image URL
		var imgDesc = $next.find('.block').html(); 	//Get HTML of block
		var DeepLink = $next.find('a:eq(1)').attr("href"); 	//Get HTML of block
		var imgDescHeight = $(".main_image").find('.block').height();	//Calculate height of block	
		
		if ($(this).is(".active")) {
			return false; 
		} else {
			//Animate the Teaser				
			$(".main_image .block").animate({ opacity: 0, marginBottom: -imgDescHeight }, 150 , function() {
				$(".main_image img").fadeOut(0);
				$(".main_image img").attr({ src: imgTitle , alt: imgAlt});
				$(".main_image img").fadeIn(300);
				$(".main_image .block").html(imgDesc).animate({ opacity: 0.80,	marginBottom: "0" }, 300 );
				$(".main_image a.teaserLink").attr({ href: DeepLink});
				$(".main_image a.collapse_teaserLink").attr({ href: DeepLink});
			});
		}   
}

$(document).ready(function() {	
   
  myInterval = setInterval('slider()', 5000);
   
	$(".main_image .desc").show();
	$(".main_image .block").animate({ opacity: 0.80 }, 1 );
	$(".image_thumb ul li:first").addClass('active');
  
	$(".image_thumb ul li").click(function(){ 
    clearInterval(myInterval);
		var imgAlt = $(this).find('img').attr("alt"); //Get Alt Tag of Image
		var imgTitle = $(this).find('a:first').attr("href"); //Get Main Image URL
		var imgDesc = $(this).find('.block').html(); 	//Get HTML of block
		var DeepLink = $(this).find('a:eq(1)').attr("href"); 	//Get HTML of block
		var imgDescHeight = $(".main_image").find('.block').height();	//Calculate height of block	
		
		if ($(this).is(".active")) {
			return false; 
		} else {
			//Animate the Teaser				
			$(".main_image .block").animate({ opacity: 0, marginBottom: -imgDescHeight }, 150 , function() {
				$(".main_image img").fadeOut(0);
				$(".main_image img").attr({ src: imgTitle , alt: imgAlt});
				$(".main_image img").fadeIn(300);
				$(".main_image .block").html(imgDesc).animate({ opacity: 0.80,	marginBottom: "0" }, 300 );
				$(".main_image a.teaserLink").attr({ href: DeepLink});
				$(".main_image a.collapse_teaserLink").attr({ href: DeepLink});
			});
		}
		$(".image_thumb ul li").removeClass('active'); //Remove class of 'active' on all lists
		$(this).addClass('active');  //add class of 'active' on this list only
		return false;
		
	}) .hover(function(){
		$(this).addClass('hover');
		}, function() {
		$(this).removeClass('hover');
	});
  
  $(".teaserContainer").mousemove(function(){
    clearInterval(myInterval);
  });
  
  $(".teaserContainer").mouseleave(function(){
    myInterval = setInterval('slider()', 5000);
  });
			
	//Toggle Teaser
	$("a.collapse").click(function(){
		$(".main_image .block").slideToggle();
		$("a.collapse").toggleClass("show");
	});
	
});