// JavaScript Document
// Copyright 2009-2010 Arvind Thyagarajan and Alaya Coaching
// All Rights Reserved

// jQuery Simple Menu

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

function jsddm_open()
{	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).find('ul').eq(0);
	if (ddmenuitem) ddmenuitem.css('visibility', 'visible');
	ddmenuhover = this.firstChild;
	if (ddmenuhover) ddmenuhover.className='menu_open';
}

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

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

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

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

$(document).onclick = jsddm_close;