$(document).ready(function(){
	$('#fb ul li:last').css({'padding-right':'0','border-right':'none'});
	$('#navigation > ul > li').bind('mouseover', nav_open);
	$('#navigation > ul > li').bind('mouseout',  nav_timer);
	
	$("a.toggle").click(function(){
        $(this).next("div").show();
		$(this).hide();
		$(this).parent("li").css({'padding-top':'0'});
    });
});

var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;

function nav_open()
{	
	nav_canceltimer();
	nav_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');}

function nav_close()
{	if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');}

function nav_timer()
{	closetimer = window.setTimeout(nav_close, timeout);}

function nav_canceltimer()
{	if(closetimer)
	{	window.clearTimeout(closetimer);
		closetimer = null;
	}
}

document.onclick = nav_close;