/* MAIN NAVIGATION SLIDE UP & DOWN */
$(document).ready(function(){
    $("ul.subNavigation").hide();
    $("li.toggleSubNavigation").hover(
		function(){
			$(this).find("ul.subNavigation:not(:animated)").slideDown("slow");
		},
		function(){
			$(this).find("ul.subNavigation").slideUp("fast");
		}
	);   
});


/* MAIN NAVIGATION IMAGES SWAP */
$(document).ready(function(){
	$("ul#main_navigation li").hover(
		function(){
			$(this).find("img").attr("src",$(this).find("img").attr("src").replace("_off","_on"));
		},
		function(){
			$(this).find("img").attr("src",$(this).find("img").attr("src").replace("_on","_off"));
		}
	);
});