// JavaScript Document
$(document).ready(function()
{
 $('ul.menu_list ul.menu_body').hide();
	//slides the element with class "menu_body" when paragraph with class "menu_head" is clicked 
	$("li.menu_head, li.menu_head a").click(function()
    {
		$(this).next("ul.menu_body").slideToggle(300).siblings("ul.menu_body").slideUp("slow");
	});
});