var slideShowTimeInterval=null;function startSlidePresentation(){$(".header_image img").css("visibility","visible");$(".header_image img").css({opacity:0});$(".header_image img:first").css({opacity:1});initAutoSlideShow()}function initAutoSlideShow(){slideShowTimeInterval=setInterval("gallery()",7000)}function gallery(){var b=($(".header_image img.show")?$(".header_image img.show"):$(".header_image img:first"));var a=(b.next().length?b.next():$(".header_image img:first"));$(".leftmenu li a.highlighted").removeClass("highlighted");$($(".leftmenu li a").get($(".header_image img").index(a))).addClass("highlighted");a.css({opacity:0}).addClass("show").animate({opacity:1},1000);b.animate({opacity:0},1000).removeClass("show")}$(document).ready(function(){startSlidePresentation();$("ul.leftmenu li a").click(function(a){a.stopPropagation();return false});$("ul.leftmenu li a").mouseover(function(){clearInterval(slideShowTimeInterval);$(".header_image img.show").removeClass("show").css({opacity:0});$("ul.leftmenu li a.highlighted").removeClass("highlighted");$(this).addClass("highlighted");$($(".header_image img").get($("ul.leftmenu li a").index(this))).addClass("show").css({opacity:1})});$("ul.leftmenu").mouseout(function(){initAutoSlideShow()})});