$(document).ready(function(){ 
	
	$("#pagenav li a").hover(function(){
		$("#pagenav li a").css("background-image","");

		var imgStr = $(this).css("background-image");
		$(this).css("background-image",changeImg(imgStr));
		
		$(".differencecontent").css("display","none");
		var displayDiv = $(this).attr("href");
		$(displayDiv).css("display","block");

	},
	function(){
		$("#pagenav li a").css("background-image","");
		$(".differencecontent").css("display","");

	});


	$(".icon-readmore").click(function(){
		$(this).parent().next().toggle();
		$(this).parent().toggle();

		return false;		
	});

	$(".icon-close").click(function(){
		$(this).parent().prev().toggle();
		$(this).parent().toggle();

		return false;		
	});

	$("#products-subnav li a").click(function(){
		/* reset all */
		$("#products-subnav li a span").removeClass("productsON");
		$(".products-info").css("display","none"); 

		/* now show this */
		$(this).children("span").addClass("productsON");
		var showthis = $(this).attr("href");
		$(showthis).css("display","block");		

		return false;
	});






});  /* document ready */

function changeImg(imgStr) {
   imgStr = imgStr.replace(/.gif/,"ON.gif");
   return imgStr;
}