$(document).ready(function()
{	

	//slides the element with class "menu_body" when paragraph with class "menu_head" is clicked 
	$("#firstpane p.menu_head").click(function()
    {
		$(this).css({backgroundImage:"url(http://www.hotelgened.it/extension/ezwebin/design/ezwebin/images/down.png)"}).next("div.menu_body").slideToggle(300).siblings("div.menu_body").slideUp("slow");
       	$(this).siblings().css({backgroundImage:"url(http://www.hotelgened.it/extension/ezwebin/design/ezwebin/images/left.png)"});
	});
	//slides the element with class "menu_body" when mouse is over the paragraph
	$("#secondpane p.menu_head").mouseover(function()
    {
	     $(this).css({backgroundImage:"url(http://www.hotelgened.it/extension/ezwebin/design/ezwebin/images/down.png)",backgroundColor:"#f94904"}).next("div.menu_body").slideDown(800).siblings("div.menu_body").slideUp("fast");
         $(this).siblings().css({backgroundImage:"url(http://www.hotelgened.it/extension/ezwebin/design/ezwebin/images/left.png)",backgroundColor:""});
		$("#secondpane div.menuLink").css({backgroundImage:""});
	});
});