jQuery(document).ready(function() {
	//Turn on the spacers around an image on hover
    $("#nav li a:not(.spacer)").hover(
	function(event){	
	     $(this).parent().prev().find("a").css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 34px"});
		 $(this).parent().next().find("a").css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 34px"});
	   },
	function(event){
	     $(this).parent().prev().find("a").css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 0px"});
		 $(this).parent().next().find("a").css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 0px"});
	   }
	);
  
	 //reset email field and change text color when onfocus
	 $("input.email").focus(function () {
		$(this).attr("value", "");
		$(this).css("color", "#939598")    
	 });
	
	
	
	$("#navigation #nav li a.item1").hover(
		function(event){	
		     $("#nav li a.spacer").eq(0).css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 34px"});
			 $("#nav li a.item1").css({"background-image": "url(http://www.gheehappy.com/img/nav_sprite.gif)", "background-position": "1px 34px"});
			 $("#sub_navigation").show();
		   },
		function(event){
		     $("#nav li a.spacer").eq(0).css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 0px"})
		     $("#nav li a.item1").css({"background-image": "url(http://www.gheehappy.com/img/nav_sprite.gif)", "background-position": "1px 0px"});
		  	 $("#sub_navigation").hide();
		   }
	);
	
	$("#sub_navigation").hover(
		function(event){
			 $("#nav li a.spacer").eq(0).css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 34px"});
			 $("#nav li a.item1").css({"background-image": "url(http://www.gheehappy.com/img/nav_sprite.gif)", "background-position": "1px 34px"});
		     $(this).show();
		   },
		function(event){
			 $("#nav li a.spacer").eq(0).css({"background-image": "url(http://www.gheehappy.com/img/spacer_sprite.gif)", "background-position": "0px 0px"})
		     $("#nav li a.item1").css({"background-image": "url(http://www.gheehappy.com/img/nav_sprite.gif)", "background-position": "1px 0px"});
			 $(this).hide();
		   }
	);
	
	//JS Slide Show
		var slide_time = 5	
		$(document).everyTime(slide_time * 1000, "auto_slide", function(i) {
			slideTime();
		}, 0);
		
		var currImg = 1;
		var numSlides = $("#slide-img img").size();
		function slideTime(){
			$("#main_img" + currImg).fadeOut("slow");			
			if(currImg < numSlides) {
				currImg++
			} else{
				currImg = 1
			}
			$("#main_img" + currImg).fadeIn("slow");
		}
				
		//Slideshow Thumbnails JS
		$(".scrollable .items img").click(function (){
			$(document).stopTime("auto_slide");
			$("#main_img" + currImg).fadeOut("slow");
			currImg = $(".scrollable .items img").index(this) + 1;
			$("#main_img" + currImg).fadeIn("slow");
			$(document).everyTime(slide_time * 1000, "auto_slide", function(i) {
				slideTime();
			}, 0);
		});
		
		//Show slideshow thumbnails
		$("#slideshow-content").hover(function(){
			$("#slideshow-structures").show("slow");
		},
		function(){
			$("#slideshow-structures").hide("slow");
		});
	
/*	$('#subscribe2 li.subscribe_btn a').click(function() {
		document.forms["subscribe_frm2"].onsubmit();
	});
	$('#subscribe li.subscribe_btn a').click(function() {
		document.forms["subscribe_frm"].onsubmit();
	});*/
});