// JavaScript Document

//////////////////////////////////// Top Menu Java Script Code Start  //////////////////////////////////////////

// JavaScript Document
//Bhaskar Top 8 State Tab Menu 

//Only 2 configuration variables below:

var ddtabmenu={
	disabletablinks: false, //Disable hyperlinks in 1st level tabs with sub contents (true or false)?
	snap2original: [true, 300], //Should tab revert back to default selected when mouse moves out of menu? ([true/false, delay_millisec]

	currentpageurl: window.location.href.replace("http://"+window.location.hostname, "").replace(/^\//, ""), //get current page url (minus hostname, ie: http://www.dynamicdrive.com/)

definemenu:function(tabid, dselected){
	this[tabid+"-menuitems"]=null
	this[tabid+"-dselected"]=-1
	this.addEvent(window, function(){ddtabmenu.init(tabid, dselected)}, "load")
},

showsubmenu:function(tabid, targetitem){
	var menuitems=this[tabid+"-menuitems"]
	this.clearrevert2default(tabid)
 for (i=0; i<menuitems.length; i++){
		menuitems[i].className=""
		if (typeof menuitems[i].hasSubContent!="undefined")
			document.getElementById(menuitems[i].getAttribute("rel")).style.display="none"
	}
	targetitem.className="current"
	if (typeof targetitem.hasSubContent!="undefined")
		document.getElementById(targetitem.getAttribute("rel")).style.display="block"
},

isSelected:function(menuurl){
	var menuurl=menuurl.replace("http://"+menuurl.hostname, "").replace(/^\//, "")
	return (ddtabmenu.currentpageurl==menuurl)
},

isContained:function(m, e){
	var e=window.event || e
	var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
	while (c && c!=m)try {c=c.parentNode} catch(e){c=m}
	if (c==m)
		return true
	else
		return false
},

revert2default:function(outobj, tabid, e){
	if (!ddtabmenu.isContained(outobj, tabid, e)){
		window["hidetimer_"+tabid]=setTimeout(function(){
			ddtabmenu.showsubmenu(tabid, ddtabmenu[tabid+"-dselected"])
		}, ddtabmenu.snap2original[1])
	}
},

clearrevert2default:function(tabid){
 if (typeof window["hidetimer_"+tabid]!="undefined")
		clearTimeout(window["hidetimer_"+tabid])
},

addEvent:function(target, functionref, tasktype){ //assign a function to execute to an event handler (ie: onunload)
	var tasktype=(window.addEventListener)? tasktype : "on"+tasktype
	if (target.addEventListener)
		target.addEventListener(tasktype, functionref, false)
	else if (target.attachEvent)
		target.attachEvent(tasktype, functionref)
},

init:function(tabid, dselected){
	var menuitems=document.getElementById(tabid).getElementsByTagName("a")
	this[tabid+"-menuitems"]=menuitems
	for (var x=0; x<menuitems.length; x++){
		if (menuitems[x].getAttribute("rel")){
			this[tabid+"-menuitems"][x].hasSubContent=true
			if (ddtabmenu.disabletablinks)
				menuitems[x].onclick=function(){return false}
			if (ddtabmenu.snap2original[0]==true){
				var submenu=document.getElementById(menuitems[x].getAttribute("rel"))
				menuitems[x].onmouseout=function(e){ddtabmenu.revert2default(submenu, tabid, e)}
				submenu.onmouseover=function(){ddtabmenu.clearrevert2default(tabid)}
				submenu.onmouseout=function(e){ddtabmenu.revert2default(this, tabid, e)}
			}
		}
		else //for items without a submenu, add onMouseout effect
			menuitems[x].onmouseout=function(e){this.className=""; if (ddtabmenu.snap2original[0]==true) ddtabmenu.revert2default(this, tabid, e)}
		menuitems[x].onmouseover=function(){ddtabmenu.showsubmenu(tabid, this)}
		if (dselected=="auto" && typeof setalready=="undefined" && this.isSelected(menuitems[x].href)){
			ddtabmenu.showsubmenu(tabid, menuitems[x])
			this[tabid+"-dselected"]=menuitems[x]
			var setalready=true
		}
		else if (parseInt(dselected)==x){
			ddtabmenu.showsubmenu(tabid, menuitems[x])
			this[tabid+"-dselected"]=menuitems[x]
		}
	}
}
}

//////////////////////////////////// Top Menu Java Script Code End  //////////////////////////////////////////

//////////////////////////////////// Photo Flicker Java Script Code Start  //////////////////////////////////////////

// JavaScript Document

/***** Global Browser Sniffing Variables *****/

var tii_isopera = typeof window.opera != 'undefined';

var tii_isie = typeof document.all != 'undefined'

   	&& !tii_isopera && navigator.vendor != 'KDE';

var tii_issafari = navigator.vendor == 'Apple Computer, Inc.';


/*****  Global Functions *****/

/***** ^^^  Global Functions Placed in >>Shared>JavaScript> LIB - JavaScript Event Listeners ^^^ *****/
/* Adds a function for the window load event */
function tii_callFunctionOnWindowLoad (functionToCall)
{
  if (typeof window.addEventListener != 'undefined')
  {
    window.addEventListener ('load', functionToCall, false);
  }
  else if (typeof document.addEventListener != 'undefined')
  {
    document.addEventListener ('load', functionToCall, false);
  }
  else if (typeof window.attachEvent != 'undefined')
  {
    window.attachEvent ('onload', functionToCall);
  }
  else
  {
    var oldFunctionToCall = window.onload;
    if (typeof window.onload != 'function')
    {
      window.onload = functionToCall;
    }
    else
    {
      window.onload = function ()
      {
        oldFunctionToCall ();
        functionToCall ();
      };
    }
  }
}

/* Calls functionToCall as soon as the targetElement is loaded, even if the document hasn't completely loaded yet. 
   Place the parameter list for functionToCall in order after tii_callFunctionOnElementLoad (targetId, functionToCall),
   e.g., tii_callFunctionOnElementLoad (targetId, functionToCall, parameter1, parameter 2, parameter 3, ...) */  
function tii_callFunctionOnElementLoad (targetId, functionToCall)
{
	var myArguments = arguments;
	tii_callFunctionOnWindowLoad (function ()
		{
			window.loaded = true;
		});
	var targetElement = document.getElementById (targetId);
	if (targetElement == null && !window.loaded)
	{
		var pollingInterval = setInterval (function ()
			{
				if (window.loaded)
				{
					clearInterval (pollingInterval);
				}
				targetElement = document.getElementById (targetId);
				if (targetElement != null)
				{
					clearInterval (pollingInterval);
					var argumentsTemp = new Array ();
					var argumentsTempLength = myArguments.length - 2;
					for (var i = 0; i < argumentsTempLength; i++)
					{
						argumentsTemp [i] = myArguments [i + 2];
					}		
					functionToCall.apply (this, argumentsTemp);
				}
			}, 10);
	}
}


/* Attaches an event handling function to the targetElement as soon as the targetElement is loaded
   (even if the document hasn't completely loaded yet). */  
function tii_addEventHandlerOnElementLoad (targetId, eventType, functionToCall, bubbleEventUpDOMTree)
{
	tii_callFunctionOnWindowLoad (function ()
		{
			window.loaded = true;
		});
	var targetElement = document.getElementById (targetId);
	if (targetElement == null && !window.loaded)
	{
		var pollingInterval = setInterval (function ()
			{
				if (window.loaded)
				{
					clearInterval (pollingInterval);
				}
				targetElement = document.getElementById (targetId);
				if (targetElement != null)
				{
					clearInterval (pollingInterval);
					tii_addEventHandler (targetElement, eventType, functionToCall, bubbleEventUpDOMTree);
				}
			}, 10);
	}
}

/* Attaches an event handling function to the targetElement. 
   Examples of eventType values are 'mouseover' and 'keyup', as opposed to 'onmouseover' and 'onkeyup'. 
   bubbleEventUpDOMTree is a boolean variable specifying whether the event should activate the event listeners
   of all the ancestors of the element (up to the window object) */
function tii_addEventHandler (targetElement, eventType, functionToCall, bubbleEventUpDOMTree)
{
  if (!targetElement)
  {
	  window.status = 'Warning: Tried to attach event to null object';
	  return false;
  }
  if (typeof targetElement.addEventListener != 'undefined')
  {
    targetElement.addEventListener (eventType, functionToCall, bubbleEventUpDOMTree);
  }
  else if (typeof targetElement.attachEvent != 'undefined')
  {
    targetElement.attachEvent ('on' + eventType, functionToCall);
  }
  else
  {
    eventType = 'on' + eventType;
    if (typeof targetElement [eventType] == 'function')
    {
      var oldListener = targetElement [eventType];
      targetElement [eventType] = function ()
      {
        oldListener ();
        return functionToCall ();
      }
    }
    else
    {
      targetElement [eventType] = functionToCall;
    }
  }

  return true;
}

/* Removes an event handling function from the targetElement. 
   Examples of eventType values are 'mouseover' and 'keyup', as opposed to 'onmouseover' and 'onkeyup'. 
   bubbleEventUpDOMTree is a boolean variable specifying whether the event should activate the event listeners
   of all the ancestors of the element (up to the window object)
   ***NOTE: This function does not support removing anonymous functions; a reference to the added function is needed */
function tii_removeEventHandler (targetElement, eventType, functionToRemove, bubbleEventUpDOMTree)
{
  if (typeof targetElement.removeEventListener != "undefined")
  {
    targetElement.removeEventListener (eventType, functionToRemove, bubbleEventUpDOMTree);
  }
  else if (typeof targetElement.detachEvent != "undefined")
  {
    targetElement.detachEvent ("on" + eventType, functionToRemove);
  }
  else
  {
    targetElement ["on" + eventType] = null;
  }
  
  return true;
}


/* Begin Main story module */
var currPic=0;
var timer1, timer2;
var paused = true;
var opacity = 100;
var msDivs = new Array(9);
var msButtons = new Array(9); 
var msWrap;
var button;
var position;
var currPosition;

function initPageComponents() {
 /*  Used to load all components on the page */
 msDivs[0] = document.getElementById('photo_story1');
 msDivs[1] = document.getElementById('photo_story2');
 msDivs[2] = document.getElementById('photo_story3');
 msDivs[3] = document.getElementById('photo_story4');
 msDivs[4] = document.getElementById('photo_story5');
 msDivs[5] = document.getElementById('photo_story6');
 msDivs[6] = document.getElementById('photo_story7');
 msDivs[7] = document.getElementById('photo_story8');
 msDivs[8] = document.getElementById('photo_story9');
 
 msButtons[0] = document.getElementById('a1'); 
 msButtons[1] = document.getElementById('a2');
 msButtons[2] = document.getElementById('a3');
 msButtons[3] = document.getElementById('a4');
 msButtons[4] = document.getElementById('a5'); 
 msButtons[5] = document.getElementById('a6'); 
 msButtons[6] = document.getElementById('a7'); 
 msButtons[7] = document.getElementById('a8'); 
 msButtons[8] = document.getElementById('a9'); 
 msWrap = document.getElementById('photo_story_wrap');
 initPausePlayEvents();
 var breakingNews = document.getElementById('breakingNewsImg'); 
 if (breakingNews == null)
 {
  paused = false; 
  timer1=setTimeout('timedStory()',7000);
 }
   doImageSwap();
}

function initPausePlayEvents() {
 /* add Event Handlers for the Photo Module */
 if (!document.getElementById || !document.getElementsByTagName) {
  return true;
 }
 /* checks for Javascript operability  */ 

 /*  get all the links in the photo module  */
 var top_photo = document.getElementById('top_photo');
 var links = top_photo.getElementsByTagName('a');

 for (i=0;i < links.length; i++) {
  if (links.item(i).id.substring(0,1) == 'a'){  
   //filter the links for those that have a class name beginnig with 'a'
   //add the doNumber event handler for the number links
   links.item(i).href='javascript:{}';
   tii_addEventHandler (links [i], 'click', function (event)
   {
    doNumber (event);
   }, false);
  }
 }
 
 var playLink = document.getElementById('playLink');
  
 //add the doButton event handler for the play pause button 
 tii_addEventHandler ( playLink , 'click', function (event)
 {
  doButton (event);
 }, false);
}

/* helper function to deal specifically with images and the cross-browser differences in opacity handling */
function fader(opac) {
 if (msWrap.style.MozOpacity!=null) {  
  /* Mozilla's pre-CSS3 proprietary rule */ 
  msWrap.style.MozOpacity = (opac/100) - .001;
 } else if (msWrap.style.opac!=null) {
  /* CSS3 compatible */
  msWrap.style.opacity = (opac/100) - .001;
 } else if (msWrap.style.filter!=null) {
  /* IE's proprietary filter */ 
 if (opac==100){
  msWrap.style.filter = "none;";
 } else {
  msWrap.style.filter = "alpha(opacity="+opac+");";
      }
 }
}

function change(num, step) {
 /*fadeOut*/
 if (step == 1) {
  opacity -= 10;
  if (opacity > 0) {
   fader(opacity);
   timer2=setTimeout('change(' + num + ', 1)',50);
  }
  else { 
   change(num, 2);
  }
 }
 /*change picture*/
 else if (step == 2) {
  currPic = num;
  msDivs[0].style.display = (num == 0 ? "block" : "none"); 
  msDivs[1].style.display = (num == 1 ? "block" : "none"); 
  msDivs[2].style.display = (num == 2 ? "block" : "none");
  msDivs[3].style.display = (num == 3 ? "block" : "none");
  msDivs[4].style.display = (num == 4 ? "block" : "none"); 
  msDivs[5].style.display = (num == 5 ? "block" : "none"); 
  msDivs[6].style.display = (num == 6 ? "block" : "none"); 
  msDivs[7].style.display = (num == 7 ? "block" : "none"); 
  msDivs[8].style.display = (num == 8 ? "block" : "none"); 

  msButtons[0].className = (num == 0 ? "on" : "off");
  msButtons[1].className = (num == 1 ? "on" : "off");
  msButtons[2].className = (num == 2 ? "on" : "off"); 
  msButtons[3].className = (num == 3 ? "on" : "off");
  msButtons[4].className = (num == 4 ? "on" : "off");
  msButtons[5].className = (num == 5 ? "on" : "off");
  msButtons[6].className = (num == 6 ? "on" : "off");
  msButtons[7].className = (num == 7 ? "on" : "off");
  msButtons[8].className = (num == 8 ? "on" : "off");

  change(num, 3);
 }
 /*fadeIn*/
 else if (step == 3) { 
  opacity += 10;
  if (opacity <= 100) {
   fader(opacity);
   timer2=setTimeout('change(' + num + ', 3)',50);
  }
 }
}

/* change picture, wait 5 seconds, repeat */
function timedStory() {
 if (currPic<8){
 currPic++;
 change(currPic, 1);
 timer1=setTimeout('timedStory()',7000);
 }else{
	currPic=0;
	//clearTimeout(timer1);
	change(currPic,1);
	timer1=setTimeout('timedStory()',7000);
	//paused = true;
	//doImageSwap();
 }
}

/* executed when the play pause button is selected */
function doButton(event) {
 paused = !paused;
 doImageSwap();
 if (paused) {
  /* stop the image loop */
  clearTimeout(timer1);
 }
 else { 
  /* restart the image loop */
  timedStory();
 }
}  


/*executed when a number link is selected */
function doNumber (event) {
 var eventSource = typeof event.target != 'undefined' ? event.target : window.event.srcElement;
 /*  get the number portion of the class name of the event source */ 
 currPic = eventSource.id.substring(1,2) - 1;
 paused = true;
 doImageSwap();
 clearTimeout(timer1);
 clearTimeout(timer2);
 change(currPic, 1);

} 

/* swap the play pause button image */
function doImageSwap() {
		 var button = document.getElementById('playLink'); 
		 if (!tii_isie){
		  var imageFile = paused ? "../images/play.gif" : "../images/pause.gif";
		  button.style.background= "url("+imageFile+") 0px 0px no-repeat"; 	
		 }else{
		  /*  Use an image sprite to deplete the image flickering in IE */
		  button.style.backgroundImage= "url(../images/btn_playpause.gif)";
		  position = paused ? "-16 px" : "0 px";  /* change the image source */
		  try {
			  document.execCommand('BackgroundImageCache', false, true);
			} catch(e) {}
				
			  /* if paused and play is not displayed */
			  if (paused == true && currPosition != "-16 px"){
				  button.style.backgroundPositionY=position;
			  }
			  /* if playing and paused is not displayed */
			  if (paused != true && currPosition != "0 px"){
				  button.style.backgroundPositionY=position;			  
			 }  
		 currPosition = position;
		 }
}  
/* End Main story module */




/* Initialization and Unobtrusive Javascript Calls */
tii_callFunctionOnElementLoad('playLink', initPageComponents);

//////////////////////////////////// Photo FlickerJava Script Code End  //////////////////////////////////////////


//////////////////////////////////// Spotlight Java Script Code Start  //////////////////////////////////////////

// JavaScript Document
////NO NEED TO EDIT BELOW////////////////////////

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

//////////////////////////////////// Spotlight Java Script Code End  //////////////////////////////////////////




// -------------------------------------------------------------------
// Ajax XML Ticker (txt file source)
// Author: Dynamic Drive (http://www.dynamicdrive.com)
// -------------------------------------------------------------------

////////////No need to edit beyond here//////////////

function createAjaxObj(){
var httprequest=false
if (window.XMLHttpRequest){ // if Mozilla, Safari etc
httprequest=new XMLHttpRequest()
if (httprequest.overrideMimeType)
httprequest.overrideMimeType('text/xml')
}
else if (window.ActiveXObject){ // if IE
try {
httprequest=new ActiveXObject("Msxml2.XMLHTTP");
} 
catch (e){
try{
httprequest=new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e){}
}
}
return httprequest
}

// -------------------------------------------------------------------
// Main Ajax Ticker Object function
// ajax_ticker(xmlfile, divId, divClass, delay, optionalfadeornot)
// -------------------------------------------------------------------

function ajax_ticker(xmlfile, divId, divClass, delay, fadeornot){
this.xmlfile=xmlfile //Variable pointing to the local ticker xml file (txt)
this.tickerid=divId //ID of ticker div to display information
this.delay=delay //Delay between msg change, in miliseconds.
this.mouseoverBol=0 //Boolean to indicate whether mouse is currently over ticker (and pause it if it is)
this.pointer=0
this.opacitystring=(typeof fadeornot!="undefined")? "width: 100%; filter:progid:DXImageTransform.Microsoft.alpha(opacity=100); -moz-opacity: 1" : ""
if (this.opacitystring!="") this.delay+=500 //add 1/2 sec to account for fade effect, if enabled
this.opacitysetting=0.2 //Opacity value when reset. Internal use.
this.messages=[] //Arrays to hold each message of ticker
this.ajaxobj=createAjaxObj()
document.write('<div id="'+divId+'" class="'+divClass+'"><div style="'+this.opacitystring+'">Initializing tickers...</div></div>')
this.getXMLfile()
}

// -------------------------------------------------------------------
// getXMLfile()- Use Ajax to fetch xml file (txt)
// -------------------------------------------------------------------

ajax_ticker.prototype.getXMLfile=function(){
if (this.ajaxobj){
var instanceOfTicker=this
var url=this.xmlfile+"?bustcache="+new Date().getTime()
this.ajaxobj.onreadystatechange=function(){instanceOfTicker.initialize()}
this.ajaxobj.open('GET', url, true)
this.ajaxobj.send(null)
}
}

// -------------------------------------------------------------------
// initialize()- Initialize ticker method.
// -Gets contents of xml file and parse it using JavaScript DOM methods 
// -------------------------------------------------------------------

ajax_ticker.prototype.initialize=function(){ 
if (this.ajaxobj.readyState == 4){ //if request of file completed
if (this.ajaxobj.status==200 || window.location.href.indexOf("http")==-1){ //if request was successful
this.contentdiv=document.getElementById(this.tickerid).firstChild //div of inner content that holds the messages
var xmldata=this.ajaxobj.responseText
this.contentdiv.style.display="none"
this.contentdiv.innerHTML=xmldata
if (this.contentdiv.getElementsByTagName("div").length==0){ //if no messages were found
this.contentdiv.innerHTML="<b>Error</b> fetching remote ticker file!"
return
}
var instanceOfTicker=this
document.getElementById(this.tickerid).onmouseover=function(){instanceOfTicker.mouseoverBol=1}
document.getElementById(this.tickerid).onmouseout=function(){instanceOfTicker.mouseoverBol=0}
if (window.attachEvent) //Clean up loose references in IE
window.attachEvent("onunload", function(){instanceOfTicker.contentdiv=instanceOfTicker.ajaxobj=null})
//Cycle through XML object and store each message inside array
for (var i=0; i<this.contentdiv.getElementsByTagName("div").length; i++){
if (this.contentdiv.getElementsByTagName("div")[i].className=="message")
this.messages[this.messages.length]=this.contentdiv.getElementsByTagName("div")[i].innerHTML
}
this.contentdiv.innerHTML=""
this.contentdiv.style.display="block","normal"
this.rotatemsg()
}

}
}

// -------------------------------------------------------------------
// rotatemsg()- Rotate through ticker messages and displays them
// -------------------------------------------------------------------

ajax_ticker.prototype.rotatemsg=function(){
var instanceOfTicker=this
if (this.mouseoverBol==1) //if mouse is currently over ticker, do nothing (pause it)
setTimeout(function(){instanceOfTicker.rotatemsg()}, 100)
else{ //else, construct item, show and rotate it!
this.fadetransition("reset") //FADE EFFECT- RESET OPACITY
this.contentdiv.innerHTML=this.messages[this.pointer]
this.fadetimer1=setInterval(function(){instanceOfTicker.fadetransition('up', 'fadetimer1')}, 100) //FADE EFFECT- PLAY IT
this.pointer=(this.pointer<this.messages.length-1)? this.pointer+1 : 0
setTimeout(function(){instanceOfTicker.rotatemsg()}, this.delay) //update container periodically
}
}

// -------------------------------------------------------------------
// fadetransition()- cross browser fade method for IE5.5+ and Mozilla/Firefox
// -------------------------------------------------------------------

ajax_ticker.prototype.fadetransition=function(fadetype, timerid){
var contentdiv=this.contentdiv
if (fadetype=="reset")
this.opacitysetting=0.2
if (contentdiv.filters && contentdiv.filters[0]){
if (typeof contentdiv.filters[0].opacity=="number") //IE6+
contentdiv.filters[0].opacity=this.opacitysetting*100
else //IE 5.5
contentdiv.style.filter="alpha(opacity="+this.opacitysetting*100+")"
}
else if (typeof contentdiv.style.MozOpacity!="undefined" && this.opacitystring!=""){
contentdiv.style.MozOpacity=this.opacitysetting
}
else
this.opacitysetting=1
if (fadetype=="up")
this.opacitysetting+=0.1
if (fadetype=="up" && this.opacitysetting>=1)
clearInterval(this[timerid])
}