// JavaScript Document
//script for dropdown menu
var timeout    = 1000;
var closetimer = 0;
var ddmenuitem = 0;

function cssmenu_open()
{  cssmenu_canceltimer();
   cssmenu_close();
   ddmenuitem = $(this).find('ul').css('visibility', 'visible');}

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

function cssmenu_timer()
{  closetimer = window.setTimeout(cssmenu_close, timeout);}

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

$(document).ready(function()
{  $('#cssmenu > li').bind('mouseover', cssmenu_open)
   $('#cssmenu > li').bind('mouseout',  cssmenu_timer)});

document.onclick = cssmenu_close;