$(document).ready(function() {

 //Show Banner
 $(".main_image .desc").show(); //Show Banner
 $(".main_image .block").animate({ opacity: 0.85 }, 1 ); //Set Opacity

 //Click and Hover events for thumbnail list
 $(".image_thumb ul li:first").addClass('active');
 $(".image_thumb ul li").click(function(){
 //Set Variables
 var imgAlt = $(this).find('img').attr("alt"); //Get Alt Tag of Image
 var imgTitle = $(this).find('a').attr("href"); //Get Main Image URL
 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 .block").animate({ opacity: 0, marginBottom: -imgDescHeight }, 250 , function() {
 $(".main_image .block").html(imgDesc).animate({ opacity: 0.85, marginBottom: "0" }, 250 );
 $(".main_image img").attr({ src: imgTitle , alt: imgAlt});
 });
 }

 $(".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');
 });

 //Toggle Teaser
 $("a.collapse").click(function(){
 $(".main_image .block").slideToggle();
 $("a.collapse").toggleClass("show");
 });

});//Close Function