function ddtabcontent(tabinterfaceid){
	this.tabinterfaceid=tabinterfaceid //ID of Tab Menu main container
	this.tabs=document.getElementById(tabinterfaceid).getElementsByTagName("a") //Get all tab links within container
	this.enabletabpersistence=true
	this.hottabspositions=[] //Array to store position of tabs that have a "rel" attr defined, relative to all tab links, within container
	this.currentTabIndex=0 //Index of currently selected hot tab (tab with sub content) within hottabspositions[] array
	this.subcontentids=[] //Array to store ids of the sub contents ("rel" attr values)
	this.revcontentids=[] //Array to store ids of arbitrary contents to expand/contact as well ("rev" attr values)
	this.selectedClassTarget="link" //keyword to indicate which target element to assign "selected" CSS class ("linkparent" or "link")
}

ddtabcontent.getCookie=function(Name){ 
	var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
	if (document.cookie.match(re)) //if cookie found
		return document.cookie.match(re)[0].split("=")[1] //return its value
	return ""
}

ddtabcontent.setCookie=function(name, value){
	document.cookie = name+"="+value+";path=/" //cookie value is domain wide (path=/)
}

ddtabcontent.prototype={

	expandit:function(tabid_or_position){ //PUBLIC function to select a tab either by its ID or position(int) within its peers
		this.cancelautorun() //stop auto cycling of tabs (if running)
		var tabref=""
		try{
			if (typeof tabid_or_position=="string" && document.getElementById(tabid_or_position).getAttribute("rel")) //if specified tab contains "rel" attr
				tabref=document.getElementById(tabid_or_position)
			else if (parseInt(tabid_or_position)!=NaN && this.tabs[tabid_or_position].getAttribute("rel")) //if specified tab contains "rel" attr
				tabref=this.tabs[tabid_or_position]
		}
		catch(err){alert("Invalid Tab ID or position entered!")}
		if (tabref!="") //if a valid tab is found based on function parameter
			this.expandtab(tabref) //expand this tab
	},

	cycleit:function(dir, autorun){ //PUBLIC function to move foward or backwards through each hot tab (tabinstance.cycleit('foward/back') )
		if (dir=="next"){
			var currentTabIndex=(this.currentTabIndex<this.hottabspositions.length-1)? this.currentTabIndex+1 : 0
		}
		else if (dir=="prev"){
			var currentTabIndex=(this.currentTabIndex>0)? this.currentTabIndex-1 : this.hottabspositions.length-1
		}
		if (typeof autorun=="undefined") //if cycleit() is being called by user, versus autorun() function
			this.cancelautorun() //stop auto cycling of tabs (if running)
		this.expandtab(this.tabs[this.hottabspositions[currentTabIndex]])
	},

	setpersist:function(bool){ //PUBLIC function to toggle persistence feature
			this.enabletabpersistence=bool
	},

	setselectedClassTarget:function(objstr){ //PUBLIC function to set which target element to assign "selected" CSS class ("linkparent" or "link")
		this.selectedClassTarget=objstr || "link"
	},

	getselectedClassTarget:function(tabref){ //Returns target element to assign "selected" CSS class to
		return (this.selectedClassTarget==("linkparent".toLowerCase()))? tabref.parentNode : tabref
	},

	urlparamselect:function(tabinterfaceid){
		var result=window.location.search.match(new RegExp(tabinterfaceid+"=(\\d+)", "i")) //check for "?tabinterfaceid=2" in URL
		return (result==null)? null : parseInt(RegExp.$1) //returns null or index, where index (int) is the selected tab's index
	},

	expandtab:function(tabref){
		var subcontentid=tabref.getAttribute("rel") //Get id of subcontent to expand
		//Get "rev" attr as a string of IDs in the format ",john,george,trey,etc," to easily search through
		var associatedrevids=(tabref.getAttribute("rev"))? ","+tabref.getAttribute("rev").replace(/\s+/, "")+"," : ""
		this.expandsubcontent(subcontentid)
		this.expandrevcontent(associatedrevids)
		for (var i=0; i<this.tabs.length; i++){ //Loop through all tabs, and assign only the selected tab the CSS class "selected"
			this.getselectedClassTarget(this.tabs[i]).className=(this.tabs[i].getAttribute("rel")==subcontentid)? "selected" : ""
		}
		if (this.enabletabpersistence) //if persistence enabled, save selected tab position(int) relative to its peers
			ddtabcontent.setCookie(this.tabinterfaceid, tabref.tabposition)
		this.setcurrenttabindex(tabref.tabposition) //remember position of selected tab within hottabspositions[] array
	},

	expandsubcontent:function(subcontentid){
		for (var i=0; i<this.subcontentids.length; i++){
			var subcontent=document.getElementById(this.subcontentids[i]) //cache current subcontent obj (in for loop)
			subcontent.style.display=(subcontent.id==subcontentid)? "block" : "none" //"show" or hide sub content based on matching id attr value
		}
	},

	expandrevcontent:function(associatedrevids){
		var allrevids=this.revcontentids
		for (var i=0; i<allrevids.length; i++){ //Loop through rev attributes for all tabs in this tab interface
			//if any values stored within associatedrevids matches one within allrevids, expand that DIV, otherwise, contract it
			document.getElementById(allrevids[i]).style.display=(associatedrevids.indexOf(","+allrevids[i]+",")!=-1)? "block" : "none"
		}
	},

	setcurrenttabindex:function(tabposition){ //store current position of tab (within hottabspositions[] array)
		for (var i=0; i<this.hottabspositions.length; i++){
			if (tabposition==this.hottabspositions[i]){
				this.currentTabIndex=i
				break
			}
		}
	},

	autorun:function(){ //function to auto cycle through and select tabs based on a set interval
		this.cycleit('next', true)
	},

	cancelautorun:function(){
		if (typeof this.autoruntimer!="undefined")
			clearInterval(this.autoruntimer)
	},

	init:function(automodeperiod){
		var persistedtab=ddtabcontent.getCookie(this.tabinterfaceid) //get position of persisted tab (applicable if persistence is enabled)
		var selectedtab=-1 //Currently selected tab index (-1 meaning none)
		var selectedtabfromurl=this.urlparamselect(this.tabinterfaceid) //returns null or index from: tabcontent.htm?tabinterfaceid=index
		this.automodeperiod=automodeperiod || 0
		for (var i=0; i<this.tabs.length; i++){
			this.tabs[i].tabposition=i //remember position of tab relative to its peers
			if (this.tabs[i].getAttribute("rel")){
				var tabinstance=this
				this.hottabspositions[this.hottabspositions.length]=i //store position of "hot" tab ("rel" attr defined) relative to its peers
				this.subcontentids[this.subcontentids.length]=this.tabs[i].getAttribute("rel") //store id of sub content ("rel" attr value)
				this.tabs[i].onclick=function(){
					tabinstance.expandtab(this)
					tabinstance.cancelautorun() //stop auto cycling of tabs (if running)
					return false
				}
				if (this.tabs[i].getAttribute("rev")){ //if "rev" attr defined, store each value within "rev" as an array element
					this.revcontentids=this.revcontentids.concat(this.tabs[i].getAttribute("rev").split(/\s*,\s*/))
				}
				if (selectedtabfromurl==i || this.enabletabpersistence && selectedtab==-1 && parseInt(persistedtab)==i || !this.enabletabpersistence && selectedtab==-1 && this.getselectedClassTarget(this.tabs[i]).className=="selected"){
					selectedtab=i //Selected tab index, if found
				}
			}
		} //END for loop
		if (selectedtab!=-1) //if a valid default selected tab index is found
			this.expandtab(this.tabs[selectedtab]) //expand selected tab (either from URL parameter, persistent feature, or class="selected" class)
		else //if no valid default selected index found
			this.expandtab(this.tabs[this.hottabspositions[0]]) //Just select first tab that contains a "rel" attr
		if (parseInt(this.automodeperiod)>500 && this.hottabspositions.length>1){
			this.autoruntimer=setInterval(function(){tabinstance.autorun()}, this.automodeperiod)
		}
	} //END int() function

} //END Prototype assignment

//below this is required to make everything but the pictures work//
var DDSPEED = 10;
var DDTIMER = 15;

// main function to handle the mouse events //
function ddMenu(id,d){
  var h = document.getElementById(id + '-ddheader');
  var c = document.getElementById(id + '-ddcontent');
  clearInterval(c.timer);
  if(d == 1){
    clearTimeout(h.timer);
    if(c.maxh && c.maxh <= c.offsetHeight){return}
    else if(!c.maxh){
      c.style.display = 'block';
      c.style.height = 'auto';
      c.maxh = c.offsetHeight;
      c.style.height = '0px';
    }
    c.timer = setInterval(function(){ddSlide(c,1)},DDTIMER);
  }else{
    h.timer = setTimeout(function(){ddCollapse(c)},50);
  }
}

// collapse the menu //
function ddCollapse(c){
  c.timer = setInterval(function(){ddSlide(c,-1)},DDTIMER);
}

// cancel the collapse if a user rolls over the dropdown //
function cancelHide(id){
  var h = document.getElementById(id + '-ddheader');
  var c = document.getElementById(id + '-ddcontent');
  clearTimeout(h.timer);
  clearInterval(c.timer);
  if(c.offsetHeight < c.maxh){
    c.timer = setInterval(function(){ddSlide(c,1)},DDTIMER);
  }
}

// incrementally expand/contract the dropdown and change the opacity 
function ddSlide(c,d){
  var currh = c.offsetHeight;
  var dist;
  if(d == 1){
    dist = (Math.round((c.maxh - currh) / DDSPEED));
  }else{
    dist = (Math.round(currh / DDSPEED));
  }
  if(dist <= 1 && d == 1){
    dist = 1;
  }
  c.style.height = currh + (dist * d) + 'px';
  c.style.opacity = currh / c.maxh;
  c.style.filter = 'alpha(opacity=' + (currh * 100 / c.maxh) + ')';
  if((currh < 2 && d != 1) || (currh > (c.maxh - 2) && d == 1)){
    clearInterval(c.timer);
  }
}

var ContentHeight = 305;
var TimeToSlide = 250.0;

var openAccordion = '';

function runAccordion(index)
{
  var nID = "Accordion" + index + "Content";
  if(openAccordion == nID)
    nID = '';
    
  setTimeout("animate(" + new Date().getTime() + "," + TimeToSlide + ",'" 
      + openAccordion + "','" + nID + "')", 33);
  
  openAccordion = nID;
}
function animate(lastTick, timeLeft, closingId, openingId)
{  
  var curTick = new Date().getTime();
  var elapsedTicks = curTick - lastTick;
  
  var opening = (openingId == '') ? null : document.getElementById(openingId);
  var closing = (closingId == '') ? null : document.getElementById(closingId);
 
  if(timeLeft <= elapsedTicks)
  {
    if(opening != null)
      opening.style.height = ContentHeight + 'px';
    
    if(closing != null)
    {
      closing.style.display = 'none';
      closing.style.height = '0px';
    }
    return;
  }
 
  timeLeft -= elapsedTicks;
  var newClosedHeight = Math.round((timeLeft/TimeToSlide) * ContentHeight);

  if(opening != null)
  {
    if(opening.style.display != 'block')
      opening.style.display = 'block';
    opening.style.height = (ContentHeight - newClosedHeight) + 'px';
  }
  
  if(closing != null)
    closing.style.height = newClosedHeight + 'px';

  setTimeout("animate(" + curTick + "," + timeLeft + ",'" 
      + closingId + "','" + openingId + "')", 33);
}
/*!
 * JS Redirection Mobile
 *
 * Developed by
 * Sebastiano Armeli-Battana (@sebarmeli) - http://sebarmeli.com
 * Release under the MIT licence
 */
/*
Copyright (c) 2011 Sebastiano Armeli-Battana (http://sebarmeli.com)

Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

/*
* This script will cover a basic scenario of full JS mobile redirection.
* The user will be redirected to the mobile version of the site (home page)
* if it's trying to access the site from a mobile device. This check is
* mainly done checking the User-Agent string.
* The mobile URL will be obtained appending a prefix (default is "m") to
* the hostname of the current URL. It's used a naked domain to avoid conflict with
* www.
*
* In some cases the user needs to be redirected to the Desktop version of the site
* from a mobile device. This happens when the user clicks on a link such as "Go to full site"
* or when there is a specific parameter in the querystring.
*
* In that case a new key/value in sessionStorage (for modern browsers)
* will be set and until the user doesn't close browser window or tab it will access
* to the desktop version from a mobile device. There is a fallback for old browsers that
* don?t support sessionStorage, and it will use a cookie. The cookie will expiry in one hour
* (default value) or you configure the expiry time.
*
* To use this function, you need to call it as SA.redirection_mobile(config);
* E.g. SA.redirection_mobile ({redirection_paramName : "modile_redirect", mobile_prefix : "mobile", cookie_hours : "2" })
* or
* E.g. SA.redirection_mobile ({mobile_url : "mobile.whatever.com/example", mobile_sheme : "https" })
* or
* E.g. SA.redirection_mobile ({mobile_prefix : "mobile", mobile_sheme : "https"})
* or
* E.g. SA.redirection_mobile ({mobile_prefix : "mobile", mobile_sheme : "https", redirection_paramName : "modile_redirect"})
*
* @link http://github.com/sebarmeli/JS-Redirection-Mobile-Site/
* @author Sebastiano Armeli-Battana
* @version 0.6
* @date 21/01/2011
*
*/

/*globals window,document, navigator, SA */
if (!window.SA) {window.SA = {};}

/*
* @param config object containing three properties:
* - mobile_prefix : prefix appended to the hostname (such as "m" to redirect to "m.domain.com")
* - mobile_url : mobile url to use for the redirection (such as "whatever.com" to redirect to "whatever.com" )
* - mobile_scheme : url scheme (http/https) of the mobile site domain
* - cookie_hours : number of hours the cookie needs to exist after redirection to desktop site
* - redirection_paramName : parameter to pass in the querystring of the URL to avoid the redirection (the value must be equal to "false").
* It's also the name of the item in the localStorage (or cookie name) to avoid mobile
* redirection. Default value is "mobile_redirect". Eg: http://domain.com?mobile_redirect=false
*/
SA.redirection_mobile = function(config) {

// Helper function for adding time to the current date
var addTimeToDate = function(msec) {

// Get the current date
var exdate = new Date();

// Add time to the date
exdate.setTime(exdate.getTime() + msec);

//Return the new Date
return exdate;

};

// Helper function for getting a value from a parameter in the querystring
var getQueryValue = function(param) {

if (!param) {
return;
}

var querystring = document.location.search,
queryStringArray = querystring && querystring.substring(1).split("&"),
i = 0,
length = queryStringArray.length;

        for (; i < length; i++) {
var token = queryStringArray[i],
firstPart = token && token.substring(0, token.indexOf("="));
if (firstPart === param ) {
return token.substring(token.indexOf("=") + 1, token.length);
}
        }

};

// Retrieve the User Agent of the browser
var agent = navigator.userAgent.toLowerCase(),

// Constants
FALSE = "false",

// parameter to pass in the URL to avoid the redirection
redirection_param = config.redirection_paramName || "mobile_redirect",

// prefix appended to the hostname
mobile_prefix = config.mobile_prefix || "m",

// new url for the mobile site domain
mobile_url = config.mobile_url,

// protocol for the mobile site domain
mobile_protocol = config.mobile_scheme ?
config.mobile_scheme + ":" :
document.location.protocol,

// URL host of incoming request
host = document.location.host,

// value for the parameter passed in the URL to avoid the redirection
queryValue = getQueryValue(redirection_param),

// Compose the mobile hostname considering "mobile_url" or "mobile_prefix" + hostname
mobile_host = mobile_url ||
(mobile_prefix + "." +
(!!host.match(/^www\./i) ?
host.substring(4) :
host)),

// Expiry hours for cookie
cookie_hours = config.cookie_hours || 1,

// Check if the UA is a mobile one (iphone, ipod, ipad, android, blackberry)
isUAMobile =!!(agent.match(/(iPhone|iPod|iPad|blackberry|android|htc|kindle|lg|midp|mmp|mobile|nokia|opera mini|palm|pocket|psp|sgh|smartphone|symbian|treo mini|Playstation Portable|SonyEricsson|Samsung|MobileExplorer|PalmSource|Benq|Windows Phone)/i));

// Check if the referrer was a mobile page (probably the user clicked "Go to full site") or in the
// querystring there is a parameter to avoid the redirection such as "?mobile_redirect=false"
// (in that case we need to set a variable in the sessionStorage or in the cookie)
if (document.referrer.indexOf(mobile_host) >= 0 || queryValue === FALSE ) {

if (window.sessionStorage) {
window.sessionStorage.setItem(redirection_param, FALSE);
} else {
document.cookie = redirection_param + "=" + FALSE + ";expires="+
addTimeToDate(3600*1000*cookie_hours).toUTCString();
}
}

// Check if the sessionStorage contain the parameter
var isSessionStorage = (window.sessionStorage) ?
(window.sessionStorage.getItem(redirection_param) === FALSE) :
false,

// Check if the Cookie has been set up
isCookieSet = document.cookie ?
(document.cookie.indexOf(redirection_param) >= 0) :
false;

// Check that User Agent is mobile, cookie is not set or value in the sessionStorage not present
if (isUAMobile && !(isCookieSet || isSessionStorage)) {
document.location.href = mobile_protocol + "//" + mobile_host;
}
};