var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;
var dropdownmenuitem      = 0;
function ddmenu_open()
{	ddmenu_canceltimer();
	ddmenu_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');
	if($(this).hasClass('brands')) $('#brandsbtn').attr("src","images/brands-hover.jpg");

	if($(this).hasClass('category'))  $('#catbtn').attr("src","images/category-highlight.jpg");

	}
	

function ddmenu_close()
{	if(ddmenuitem) {
	ddmenuitem.css('visibility', 'hidden');
	
	if($('#brandsbtn').attr("src")=='images/brands-hover.jpg') $('#brandsbtn').attr("src","images/brand-button.jpg");

	if($('#catbtn').attr("src")=='images/category-highlight.jpg')  $('#catbtn').attr("src","images/category-button.jpg");

	}
}

function ddmenu_timer()
{	closetimer = window.setTimeout(ddmenu_close, timeout);}

function ddmenu_canceltimer()
{	if(closetimer)
	{	window.clearTimeout(closetimer);
		closetimer = null;}}
		
		function dropdown_open()
{
dropdown_canceltimer();
	dropdown_close();

	dropdownmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');

	}
	

function dropdown_close()
{	
if(dropdownmenuitem) {
	dropdownmenuitem.css('visibility', 'hidden');


	}
}

function dropdown_timer()
{	closetimer = window.setTimeout(dropdown_close, timeout);}

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

$(document).ready(function()
{	$('#ddmenu > li').bind('mouseover', ddmenu_open);
	$('#ddmenu > li').bind('mouseout',  ddmenu_timer);
	$('#dropdown').bind('mouseover', dropdown_open);
	$('#dropdown').bind('mouseout',  dropdown_timer);
	});

document.onclick = ddmenu_close;