// JavaScript Document

$(document).ready(function() {
	
$("ul#topnav li").hover(function() { //Hover over event on list item
	//$(this).css({ 'background' : 'transparent url(images/link-hover-bg.png) no-repeat'}); //Add background color + image on hovered list item
	$(this).css({ 'background' : 'transparent'}); //Add background color + image on hovered list item
	$(this).find("span").show(); //Show the subnav
} , function() { //on hover out...
	$(this).css({ 'background' : 'transparent'}); //Ditch the background
	$(this).find("span").hide(); //Hide the subnav
});

	
});


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

function jsddm_open()
{  jsddm_canceltimer();
   jsddm_close();
   ddmenuitem = $(this).find('ul').css('visibility', 'visible');}

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

function jsddm_timer()
{  closetimer = window.setTimeout(jsddm_close, timeout);}

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

$(document).ready(function()
{  $('#jsddm > li').bind('mouseover', jsddm_open)
   $('#jsddm > li').bind('mouseout',  jsddm_timer)});

document.onclick = jsddm_close;