function sliderGoToPrevTab() {
	if (!($('#mainSlideNav li.slideIndex a.cur').parent().prev('.slideIndex').children("a").length>0)) {
		$("#mainSlideNav li.slideIndex a").removeClass("cur");
		$("#mainSlide div.slide").removeClass("cur").fadeOut("fast");
		$("#mainSlideNav li.slideIndex a:last").addClass("cur");
		$("#mainSlide div.slide:last").fadeIn("fast").addClass("cur");
	} else {
		var prevTab = $('#mainSlideNav li.slideIndex a.cur').parent().prev('.slideIndex').children("a").attr('id');
		var prevDiv = $('#mainSlide div.slide:visible').prev().attr('id');
		$("#mainSlide div.slide").removeClass("cur").fadeOut("fast");
		$("#mainSlideNav li.slideIndex a").removeClass("cur");
		$("#"+prevTab).addClass("cur");
		$("#"+prevDiv).fadeIn("fast").addClass("cur");
	};
}

function sliderGoToNextTab() {
	if (!($('#mainSlideNav li.slideIndex a.cur').parent().next('.slideIndex').children("a").length>0)) {
		$("#mainSlideNav li.slideIndex a").removeClass("cur");
		$("#mainSlide div.slide").removeClass("cur").fadeOut("fast");
		$("#mainSlideNav li.slideIndex a:first").addClass("cur");
		$("#mainSlide div.slide:first").fadeIn("fast").addClass("cur");
	} else {
		var nextTab = $('#mainSlideNav li.slideIndex a.cur').parent().next('.slideIndex').children("a").attr('id');
		var nextDiv = $('#mainSlide div.slide:visible').next().attr('id');
		$("#mainSlide div.slide").removeClass("cur").fadeOut("fast");
		$("#mainSlideNav li.slideIndex a").removeClass("cur");
		$("#"+nextTab).addClass("cur");
		$("#"+nextDiv).fadeIn("fast").addClass("cur");
	};
}

$(document).ready(function(){
		//front video slider/selector

		if ($("#mainSlide").length>0)
        {
			$("#mainSlide div.slide").hide();
			$("#mainSlideNav li.slideIndex a:first").addClass("cur");
			$("#mainSlide div.slide:first").show();

			//On Click Event
			$("#mainSlideNav li.slideIndex a").click(function() {
					$("#mainSlideNav li.slideIndex a").removeClass("cur");
					$(this).addClass("cur");
					$("#mainSlide div.slide").removeClass("cur").fadeOut("fast");
					var activeTab = $(this).attr("href");
					$(activeTab).fadeIn("fast").addClass("cur");
					return false;
				});

			//timer loop
			function slideTimer() {
				sliderGoToNextTab();
			}

			var miniCount = setInterval( slideTimer, 5000);
			$("#mainSlideNav li.slideIndex a, #mainHeader").mouseenter( function(){
					clearInterval(miniCount);});
			$("#mainSlideNav, #mainHeader").mouseleave( function(){
					clearInterval(miniCount);
					miniCount = setInterval(slideTimer, 5000);});
		}

		//ie7 cheat could just more the .btmBg bg image into html and switch to neg z-index
		if ($.browser.version < 8) {
			$('.mainPage #mainHdrWrap .btmBg').live('click', function(){
					var move = $('#mainSlide div.cur').children('span').children('a').attr('href');
					window.location = move;
                });
		};
		
		$('div.buttons img.imgLearnMore').hover(function() { $(this).attr('src','/theme/images/HomePage/slider_learnmorebutton_hover.png'); },
												function() { $(this).attr('src','/theme/images/HomePage/slider_learnmorebutton.png'); });
		$('div.buttons img.imgGetItNow').hover(function() { $(this).attr('src','/theme/images/HomePage/slider_getitnowbutton_hover.png'); },
											   function() { $(this).attr('src','/theme/images/HomePage/slider_getitnowbutton.png'); });

 });