$(document).ready(function() {

	//Show Banner
		$(".main_image .desc").show(); //Show Banner
		$(".main_image .block").animate({ opacity: 0.85 }, 1 ); //Set Opacity
		//$(".main_image .block").hide(); //if you want to hide the caption
		$(".image_thumb ul li:first").addClass('active'); //runs function on click
		$(".image_thumb ul li").click(function () {
			
			//Set Variables
			var imgAlt = $(this).find('img').attr("alt"); //Get Alt Tag of Image
			var imgSource = $(this).find('img').attr("src"); //Get Main Image URL
			var imgLink = $(this).find('a').attr("href");
			var imgDesc = $(this).find('.block').html(); //Get HTML of block
			var imgDescHeight = $(".main_image").find('.block').height(); //Calculate height of block	

			if ($(this).is(".active")) { //If it's already active, then...
				return false; // Don't click through
			} else {
				//Animate the Teaser
				$(".main_image .full img").animate({ opacity: 0}, 250 );
				$(".main_image .block").animate({ opacity: 0, marginBottom: -imgDescHeight }, 250 , function() {
					$(".main_image .block").html(imgDesc).animate({ opacity: 0.85, marginBottom: "0" }, 250 );
					$(".main_image .full img").attr({ src: imgSource , alt: imgAlt}).animate({ opacity: 1}, 250 );
					$(".main_image .full a").attr({ href: imgLink , target:"_blank" });
				});
			}
				$(".image_thumb ul li").removeClass('active'); //Remove class of 'active' on all lists
			$(this).addClass('active'); //add class of 'active' on this list only
			return false;$active = $(this);
			slideSwitchClick();
		})
			
		.hover(function(){
			$(this).addClass('hover');
			clearInterval(playSlideshow);
			playSlideshow = setInterval('slideSwitchTimed()', 5000 );
		}, function() {
			$(this).removeClass('hover');
		});
		
		//runs function, set timer here
		$(function() {
			playSlideshow = setInterval('slideSwitchTimed()', 5000 );
		});

		//pauses on hover
		$(".main_image").hover(function() {
			// fired on mouseover
			clearInterval(playSlideshow);
			}, 
			function() {
			// fired on mouseout
			playSlideshow = setInterval('slideSwitchTimed()', 5000 );
			}
		);	
			
		//Toggle Teaser
		$("a.collapse").click(function(){
			$(".main_image .block").slideToggle();
			$("a.collapse").toggleClass("show");
		});
		
	}); //Close Function
		
	function slideSwitchTimed() {
		$active = $('.image_thumb ul li.active').next();
		if ( $active.length == 0 ) $active = $('.image_thumb ul li:first');
			slideSwitch();
		}

	function slideSwitchClick() {
		slideSwitch();
	}

	function slideSwitch() {
		var $prev = $('.image_thumb ul li.active');

		//Show active list-item
		$prev.removeClass('active');
		$active.addClass('active');

			//Set Variables
		var imgAlt = $active.find('img').attr("alt");
		var imgSource = $active.find('img').attr("src");
		var imgLink = $active.find('a').attr("href");
		var imgDesc = $active.find('.block').html();
		var imgDescHeight = $(".main_image").find('.block').height();
		if ($(this).is(".active")) {
			return false;
		} else {
			$(".main_image .full img").animate({ opacity: 0}, 250 );
			$(".main_image .block").animate({ opacity: 0, marginBottom: -imgDescHeight }, 250 , function() {
				$(".main_image .block").html(imgDesc).animate({ opacity: 0.85, marginBottom: "0" }, 250 );
				$(".main_image .full img").attr({ src: imgSource , alt: imgAlt}).animate({ opacity: 1}, 250 );
				$(".main_image .full a").attr({ href: imgLink , target:"_blank" });
			});
		}
		return false;
	}