window.onload=template_init;
function template_init(){
    channel_init();
}

//Place holder to add onload functions
function channel_init(){

}

//feedmod function
function hidePop(){return false;}
function showPop(e,obj,str){return false;}
function doFMClick(oLink,image,headline){return false;}

//Photo gallery module.
//The functions for this module are in channels.js.
//picHostURL overrides the default set in the channels.js.
var picHostURL = "http://cdn.channel.aol.com/ch_sports/";
//END Photo gallery module.

// Tag Cloud/List (Blog Chatter)
function showTags()
{
    if (iTagType == 1) // Show as Cloud
    {
        caption = "List";
        iTagType = 2;
        document.getElementById("newsTagCloud").style.display = "block";
        document.getElementById("newsTagList").style.display = "none";
    } 
    else // Show as List
    {
        caption = "Cloud";
        iTagType = 1;
        document.getElementById("newsTagCloud").style.display = "none";
        document.getElementById("newsTagList").style.display = "block";
    }
    document.getElementById("newsTagTypeAnc").innerHTML = caption;
}
// End: Tag Cloud/List (Blog Chatter)

// Mouse Over Popup for What are Tags? (Blog Chatter)
function showWhatPop(iShow)
{
    if (iShow == 1) {
        document.getElementById("popMainCont").style.display = "block";
    } else {
        document.getElementById("popMainCont").style.display = "none";
    }
}
// End: Mouse Over Popup for What are Tags? (Blog Chatter)

// Top Videos
var AOLVS = null;
var theHTML =null;
var query = null;
var tab =0;
var tabtopic = null;
var numbertab = null;
var currentSlide = 0;
var vidArray = new Array();
var maxChar = null;

function handlePageLoad() {
    numbertab = document.getElementById("videotab").getElementsByTagName('li');
    AOLVS = new AOLVideoSearch('sskxzi7esi3tjgqvl');

    AOLVS.results = arguments[1];
	query = arguments[0];
	maxChar = arguments[2];
    AOLVS.attachEvent('onload', 'handleVSLoad(query, 0);');
    AOLVS.attachEvent('onupdate', 'handleUpdate();');
    AOLVS.initialize();
}

function loadVideo(){
    handleVSLoad(arguments[0],arguments[1]);
    initvideo = null;
    currentSlide=0;
    return initvideo;
}
 
function handleVSLoad() {
    displayMessage();
    tabtopic = arguments[1];
    param = arguments[0];	
    AOLVS.getVideos(arguments[0]);  
    activeTab(arguments[1]);
    return tabtopic;
}
 
function activeTab(){
    for(var v=0; v<numbertab.length; v++){
        if (arguments[0] != v) {
            document.getElementById("tb."+v).className = '';
        }
    }
    document.getElementById("tb."+arguments[0]).className = 'selected';
}
  
function displayMessage() {
    theHTML = '<div style="text-align:center;clear:both;height:85px;width:308px;background-color:#f3f3f3;border-top:45px solid #f3f3f3;"><img src="http://myfeeds.aolcdn.com/vis/progress_animation.gif"> Loading...</div>';
    document.getElementById('video_results').innerHTML = theHTML;
}

function vidSlide(direct) {
    if (direct == 1){
        if (currentSlide + 1  == AOLVS.results){
            currentSlide = 0;
        } else if (currentSlide +1 < AOLVS.results){
            currentSlide += 1;
        }
    } else {
        if (currentSlide == 0) {
            currentSlide = AOLVS.results-1;
        } else if (currentSlide -1 >= 0) {
           currentSlide -=1;
        }
    }
    document.getElementById('tally').innerHTML = '      '+(currentSlide + 1)+ '  of  ' + '  '+AOLVS.results+'      ';
    document.getElementById('video').innerHTML = vidArray[currentSlide];
}

function intializeSeq() {
    initVidHTML = vidArray[0];  
    document.getElementById('video').innerHTML = initVidHTML;
}

function handleUpdate() {
    theHTML = '';
    initHTML ='';
    viewAllHTML = '';

    switch(tabtopic){		
        case 0:
            viewAllHTML += '<a href="http://video.aol.com/video-search/query/category%3A%22News%22%20channel%3A%22AOL%20News%22%20sort%3AmostRecent%20distributor%3A%22ABCNEWS.COM%22/familyFilter/0" target="_blank">See all ABC Videos</a>';
            break;
        case 1:
            viewAllHTML += '<a href="http://video.aol.com/video-search/query/category%3A%22News%22%20channel%3A%22AOL%20News%22%20sort%3AmostRecent%20distributor%3A%22CNN%22/familyFilter/0" target="_blank">See all CNN Videos</a>';
            break;
        case 2:
            viewAllHTML += '<a href="http://video.aol.com/video-search/query/category%3A%22News%22%20channel%3A%22AOL%20News%22%20sort%3AmostRecent%20distributor%3A%22CBS%22/familyFilter/0" target="_blank">See all CBS Videos</a>';
            break;
        case 3:
            viewAllHTML += '<a href="http://video.aol.com/video-search/query/category%3A%22News%22%20channel%3A%22AOL%20News%22%20sort%3AmostRecent%20distributor%3A%22AP%22/familyFilter/0" target="_blank">See all AP Videos</a>';
            break;
        case 4:
            viewAllHTML += '<a href="http://video.aol.com/video-search/query/category%3A%22News%22%20channel%3A%22AOL%20News%22%20sort%3AmostRecent%20distributor%3A%22Reuters%22/familyFilter/0" target="_blank">See all Reuters Videos</a>';
            break;
    }

    theHTML +='<div id="video">';

    if ( AOLVS.VideoSet.totalResultsReturned < AOLVS.results ) { 	
        AOLVS.results = AOLVS.VideoSet.totalResultsReturned;
	}

    if ( AOLVS.VideoSet.totalResultsReturned > 0 ) {
        for (var i=0; i < AOLVS.VideoSet.totalResultsReturned; i++) {   
            var caption = AOLVS.VideoSet.Video[i].description;
            var charCount = new description(caption, maxChar);
            vidArray[i] ='<div id="vid.'+i+'" class="tab"><div class="video_content"><p class="news_title">'+ AOLVS.VideoSet.Video[i].title+'</p><div class="news_image"><a href="'+AOLVS.VideoSet.Video[i].videoUrl +'" target="_blank" class="img"><img src="'+ AOLVS.VideoSet.Video[i].thumbnailUrl +'" width="116" height="82"></a></div><p class="news_content">'+ charCount.characherCount() +'<span class="details">'+ viewAllHTML+'</span></p><div class="clear"></div></div></div>';         
        }
        theHTML += '</div>';
        theHTML += '<div class="top_ftr">';
        theHTML += '<span class="prev"><a href="javascript:void(0);" onClick="vidSlide();return false;">< Previous</a></span>';
        theHTML += '<span id="tally" class="count">'+'      1 of '+ '     '+AOLVS.results+'   </span>'; 
        theHTML += '<span class="nxt"><a href="javascript:void(0);" onClick="vidSlide(1);return false;">Next ></a></span>';
        theHTML += '</div>';
    
        document.getElementById('video_results').innerHTML = theHTML;
        intializeSeq();
    }
}

function countChar(){
    if (this.desclength > this.descmax){
        this.desc = this.desc.substring(0, this.descmax)+'...';
    }else{
        this.desc = this.desc;
    }
    return this.desc;
}
 
function description(caption, descriptionmax){
    this.desc = caption;
    this.desclength = caption.length;
    this.descmax = descriptionmax;
    this.characherCount = countChar;
}
// End: Top Videos

// Start:  SHARE THIS WIDGET JS

var sharePopFlag = true;                             //variable for onclick popup
  
function showShareThisPop(topDivId, botDivId)        //function to call the popup onclick
{
    if (sharePopFlag)
    {
        document.getElementById('shareLeftIDBB').style.borderBottom = "1px solid #000";
        document.getElementById(botDivId).style.display = "block";
        document.getElementById(topDivId).className = "share_right_on";
    }
    else 
    {
        document.getElementById('shareLeftIDBB').style.borderBottom = "none";
        document.getElementById(botDivId).style.display = "none";
        document.getElementById(topDivId).className = "share_right";
    }
    sharePopFlag = !sharePopFlag;
}

function shareOperation(iOperation, strUrl, strTitle)
{
    var staf_obj = new staf_SE();
    staf_obj.setLang("en-US");
    if (strUrl != "")
    {
        staf_obj.setURL(strUrl);
    }
    if (strTitle != "")
    {
        staf_obj.setTitle(strTitle);        
    }
    if (iOperation == 1) // IM This
    {
        staf_obj.sendIM();
    }
    else
    {
        staf_obj.sendEmail();
    }
}

function mouseoverup()
{
    document.getElementById("thumbsup").className="thumbsup_on";
}

function mouseoutup()
{
    document.getElementById("thumbsup").className="thumbsup";
} 

function mouseoverdown()
{
    document.getElementById("thumbsdown").className="thumbsdown_on";
}

function mouseoutdown()
{
    document.getElementById("thumbsdown").className="thumbsdown";
}

// End: SHARE THIS WIDGET JS

// Start: News Article - User Comments JS 
// rating
var xmlHttpRating;

function getRating(objectURI, category, type, score, appId) {
    var procName = "dms.trri.addRatingAndGet"
    var parameters = objectURI + ',' + category + ',' + type  + ',' + score + ',' + appId;

     if (window.ActiveXObject) {
        xmlHttpRating = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else if (window.XMLHttpRequest) {
        xmlHttpRating = new XMLHttpRequest();
    }
   
    xmlHttpRating.onreadystatechange = handleStateChange;
   
    var ourl = document.URL;

    //url="http://sports.channel.office.aol.com/httprequest.adp"
    var ind = ourl.indexOf('aol.com/');
    var url = ourl.substring(0, ind+8);
    url += 'httprequest.adp';

    url = url + "?_pn=" + procName;
    if (parameters!="")
    {
          url = url + "&_pa=" + parameters;
    }

    url += '&date=' + new Date().getTime();

    //alert(url);
    xmlHttpRating.open("GET", url, true);
    xmlHttpRating.setRequestHeader("Accept", "text/xml");
    xmlHttpRating.send(null);
}
   
function handleStateChange() {
    if(xmlHttpRating.readyState == 4) {
        if(xmlHttpRating.status == 200) {
            if(xmlHttpRating.responseText.length) {
                var result = xmlHttpRating.responseText.substring(1, xmlHttpRating.responseText.length - 1 );
                var results = result.split(" ");
                document.getElementById('label').innerHTML = "Thanks";
                document.getElementById('thumbsup').innerHTML = '<img src="http://www.aolcdn.com/ch_news/news-icon-thumbup" title="Thumbs Up" border="0" class="images" />' + results[0] + ' %';
                document.getElementById('thumbsdown').innerHTML = '<img src="http://www.aolcdn.com/ch_news/news-icon-thumbdown" title="Thumbs Up" border="0" class="images" />' + results[1] + ' %';
                document.getElementById('total').innerHTML = results[2] + ' VOTES';
                mouseoutup();
                mouseoutdown();
            }
        }
    }
}


// comment

var xmlHttpComment;

function displayComments(start) {
    var uri = document.getElementById("cmmt_uri").value;
    var category = document.getElementById("cmmt_category").value;
    var assetType = document.getElementById("cmmt_assetType").value;
    var appID = document.getElementById("cmmt_appID").value;
    var numCmmt = document.getElementById("cmmt_numCmmt").value;
    var AddBtnLbl = document.getElementById("cmmt_AddBtnLbl").value;
    var CanBtnLbl = document.getElementById("cmmt_CanBtnLbl").value;
    var reportThis = document.getElementById("cmmt_reportThis").value;
    var thisurl = document.getElementById("cmmt_thisurl").value;

    var procName = "dms.trri.displayReviews"
    var del=',';
    var parameters = uri;
    parameters += del + category;
    parameters += del + assetType;
    parameters += del + appID;
    parameters += del + start;
    parameters += del + numCmmt;
    parameters += del + AddBtnLbl;
    parameters += del + CanBtnLbl;
    parameters += del + reportThis;
    parameters += del + thisurl;

    if (window.ActiveXObject) {
        xmlHttpComment = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else if (window.XMLHttpRequest) {
        xmlHttpComment = new XMLHttpRequest();
    }
   
    xmlHttpComment.onreadystatechange = readyForComments;
   
    var ourl = document.URL;

    var ind = ourl.indexOf('aol.com/');
    var url = ourl.substring(0, ind+8);
    url += 'httprequest.adp';

    url = url + "?_pn=" + procName;
    if (parameters!="")
    {
          url = url + "&_pa=" + parameters;
    }

    url += '&date=' + new Date().getTime();

    //alert(url);
    xmlHttpComment.open("GET", url, true);
    xmlHttpComment.setRequestHeader("Accept", "text/xml");
    xmlHttpComment.send(null);
}
   
function readyForComments() {
    if(xmlHttpComment.readyState == 4) {
        if(xmlHttpComment.status == 200) {
            document.getElementById('cmmntBox').innerHTML = xmlHttpComment.responseText;
            //checks cookie for hide/show
        	checkCookie('cmnt');
        }
    }
}


function submitComments()
{
	var sn = loginId;
	submitCommentsWithSN(sn);
}

var xmlHttpAddComment;
function submitCommentsWithSN(sn)
{
    var comment = document.getElementById("addCommentHere").value;
	if(comment == null || comment.length < 1 || comment == 'Type your own comment here')
		return;

    var uri = document.getElementById("cmmt_uri").value;
    var category = document.getElementById("cmmt_category").value;
    var assetType = document.getElementById("cmmt_assetType").value;
    var appID = document.getElementById("cmmt_appID").value;

    procName = "dms.trri.addReview";

    var del='|';
    parameters = uri;
    parameters += del + sn;
    parameters += del + comment;
    parameters += del + category;
    parameters += del + assetType;
    parameters += del + appID;

    if (window.ActiveXObject) {
        xmlHttpAddComment = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else if (window.XMLHttpRequest) {
        xmlHttpAddComment = new XMLHttpRequest();
    }
    
    xmlHttpAddComment.onreadystatechange = afterAddComments;
    
    var ourl = document.URL;

    var ind = ourl.indexOf('aol.com/');
    var url = ourl.substring(0, ind+8);
    url += 'httprequest.adp';

    data = "_pn=" + procName;
    data += "&_pa=" + parameters;
    data += "&_del=" + del;

    xmlHttpAddComment.open("POST",url,true);
    xmlHttpAddComment.setRequestHeader("Accept", "text/xml");
    xmlHttpAddComment.send(data);
} 

function afterAddComments() 
{ 
     if(xmlHttpAddComment.readyState == 4) {
        if(xmlHttpAddComment.status == 200) { 
            var status = xmlHttpAddComment.responseText;
		    if (status == '1') {
                displayComments(0);
            } else {   
                document.getElementById('ucMsg').innerHTML = "Your comment could not be successfully saved at this time. Please try again later."
            }
        }
    } 
}

//Enforce maxlength attribute of usercomments textarea.
function checkMaxLength(obj) {
	var maxLength = obj.getAttribute('maxlength');
	var currentLength = obj.value.length;

	if (currentLength > maxLength)
		obj.value=obj.value.substring(0,maxLength)

	var counter = getEl(obj.getAttribute('counter'));
	counter.firstChild.nodeValue = currentLength + '/' + maxLength;
	// not innerHTML
}

// Login Functions
function AsnsSignIn() {
 	pSNS = getEl("snsMiniUI");
	pSNS.innerHTML = "";
	pSNS.innerHTML = _sns_var_;
	pSNS.style.display = 'block';
}

function getEl( id ){ 
    return document.getElementById( id ); 
}

function showToolTip(oCaller, ttID){
	document.getElementById(ttID).style.display = "block";
}

function hideToolTip(oCaller, ttID){
	document.getElementById(ttID).style.display = "none";
}
// End: News Article - User Comments JS

/****
Project: light xmlhttp library
Author : Amit Rai
Version : 1
****/


function xL(url,requestType,isAsync,requestData){

    var _url="";
    var _requestType="";
    var _isAsync=true;
    var _initialized=false;
    var _xmlHttpObject=false;
    var _valueStr="";
    var _requestData=new Object();
    var _debugMode=false;
    var _responseHandler=function(obj){};
    var _errMsg = "";
        
    var debugMsg = function(msg)
    {
        if(_debugMode)
        {
            alert(msg);
        }
    }
    
    var trim = function(str)
    {
           return str.replace(/^\s*|\s*$/g,"");
    }
    
    var createRequestValueString = function ()
    {
        var str=new String();
        var aObject = _requestData;
        
        for(var key in aObject)
        str=str+"&"+key+"="+aObject[key];
        
        if(_requestType=="GET")
        str="?"+str;

        return encodeURI(str);
    }
            
    var createXmlHttpObject = function ()
    {
        
        if(window.XMLHttpRequest && !(window.ActiveXObject)) 
        {// FF , mozilla and safari 
            try 
            {
                req = new XMLHttpRequest();
            
            } 
            catch(e) 
            {
                req = false;
            }
        } 
        else if(window.ActiveXObject) 
        {// IE Windows ActiveX version
               try 
            {
                req = new ActiveXObject("Msxml2.XMLHTTP");
              } 
            catch(e) 
            {
                try 
                {
                      req = new ActiveXObject("Microsoft.XMLHTTP");
                } 
                catch(e) 
                {
                      req = false;
                }
            }
        }
        return req;
    }
    
    var init = function(url,requestType,isAsync,requestData)
    {
        
        if(url.length>11 && requestType.length>2)
        {
            _url=encodeURI(url);
            _requestType=requestType.toUpperCase();
            _initialized=true;
            _isAsync=isAsync;
            _xmlHttpObject = createXmlHttpObject();
            _requestData = requestData;
            _valueStr = createRequestValueString();
        } 
        else
        {
            debugMsg("Initialization data is not correct!");
        }
        
    }
    
    init(url,requestType,isAsync,requestData);
    
    var sendGetRequest = function()
    {
            if(_xmlHttpObject)
        {    
            _xmlHttpObject.onreadystatechange = function(){_responseHandler(_xmlHttpObject)};
            try
            {
                _xmlHttpObject.open(_requestType, _url+_valueStr, _isAsync);
                _xmlHttpObject.send(null);
            }
            catch(e)
            {
                _errMsg = e;
            }
        }
        return _errMsg;
    }
    
    var sendPostRequest = function()
    {
        if(_xmlHttpObject)
        {    
            _xmlHttpObject.onreadystatechange = function(){_responseHandler(_xmlHttpObject)};
            try
            {
                _xmlHttpObject.open(_requestType, _url, _isAsync);
                _xmlHttpObject.send(_valueStr);
            }
            catch(e)
            {
                _errMsg = e;
            }
        }
        return _errMsg;
    }
    
    var sendHeadRequest = function()
    {
        if(_xmlHttpObject)
        {
            _xmlHttpObject.onreadystatechange = function(){_responseHandler(_xmlHttpObject)};
        try
        {    
            _xmlHttpObject.open(_requestType, _url, _isAsync);
            _xmlHttpObject.send(null);
        }
        catch(e)
        {
            _errMsg = e;
        }
        }
        return _errMsg;
    }

    var alertAll = function()
    {
        if(_debugMode)
        {
            alert("_url = "+ _url + "\n _requestType= " + _requestType + "\n _isAsync= " + _isAsync);
            alert("_initialized " + _initialized + "\n _xmlHttpObject " +_xmlHttpObject + "\n _valueStr " +_valueStr);
        }
    }
    
    alertAll();
    
    return {
        
        abortRequest : function()
        {
            if(_xmlHttpObject.readyState!=4)
            {
                _xmlHttpObject.onreadystatechange = function (){};
                _xmlHttpObject.abort();
            }
        },
        
        getXmlHttpObject : function() {
            return createXmlHttpObject();
        },
        
        init : function(url,requestType,isAsync,requestData) {
            init(url,requestType,isAsync,requestData);
        },
        
        sendRequest : function() 
        {
            switch (_requestType)
            {
                case "GET":
                    sendGetRequest();
                    break;
                case "POST":
                    sendPostRequest();
                    break;
                case "HEAD":
                    sendHeadRequest();
                    break;
                default:
                    debugMsg(_requestType + " : request type not found");
            }
                        
            return _errMsg;
        },
        
        setResponseHandler : function(functionObj)
        {
            if((typeof functionObj)=="function"){
                _responseHandler = functionObj;
            }
        },
        
        setDebugMode : function(debug)
        {
            if(typeof(debug)=="boolean"){
                _debugMode=debug;    
            }
        }
            
    };//end return
} //end Xlib

/*Start:  JS code for the News Photogallery*/
//global news photogallery object loaded with default values,
//needs to be overridden on per module instance basis
    
var pgGlbObject = function() {
    this.pgTotalImages = 0;
    this.pgGalleryId = 0;
    this.glbPgTimer = 0;
    this.glbCurrentImg = 1;
    this.navAction = '';
    this.omnitureURL = 'omni_track';
    this.xmlUrl = 'common/photogallery/response.xml?&id=3&index=2&feedtype=news&navAction=next';
    this.feedType = 'news';
    this.magicNumber = 0;
    this.adContinue = 'See More Pictures';
    this.adCaption = 'ADVERTISEMENT';
    this.isAd = 0;
    this.gallerySize = '';
}

function appInit(modId){
    var debugMode = false;
    mI = window[modId];
    var queryParam = new Object();
    var requestParameters = new String();
    var today = new Date();
    
    if(mI.isAd == 0) {
       updateTallyNumber(modId);
    }
    
    queryParam['id'] = mI.pgGalleryId;
    queryParam['index'] = mI.glbCurrentImg;
    queryParam['feedtype'] = mI.feedType;
    queryParam['navAction'] = mI.navAction;
    queryParam['magicnumber'] = mI.magicNumber;
    queryParam['ts'] = today.getSeconds();
    queryParam['isAd'] = mI.isAd;
    queryParam['gallerySize'] = mI.gallerySize;
    url = mI.xmlUrl;

    reqType='GET';

    if(debugMode) {
        alert('id = '+mI.pgGalleryId + ' index= ' + mI.glbCurrentImg + ' feedtype= '+mI.feedType+' navAction= '+mI.navAction+' isAd= '+mI.isAd+' gallerySize= '+mI.gallerySize);
    }
    var objLap = new xL(url,reqType,true,queryParam);
                
    var serverErrorHandler = function(statusCode,statusMsg)
    {
        if(debugMode) {
            alert("Error Code : " + statusCode + " Message : " + statusMsg);
        }
    }
    
    var responseHandler = function(req) 
    {
        if(mI.glbPgTimer==0)
        {
            var timeOutErr = function() 
            {
                clearTimeout(mI.glbPgTimer);
                objLap.abortRequest();
            }
            mI.glbPgTimer = setTimeout(timeOutErr,5000);
        }
        // only if req shows "loaded"
        if (req.readyState == 4)
        {
            if (req.status == 200) 
            {
                resXML = req.responseXML;
                resTxt = req.responseText;
                uaStr = navigator.userAgent.toLowerCase();
               // Firefox has issue reading the xml returned from server
               if(uaStr.indexOf('firefox') != -1) {
                   if (document.implementation.createDocument && typeof(window.DOMParser) != "undefined") {
                       var parser = new DOMParser();
                       resXML = parser.parseFromString(resTxt, "text/xml");
                   }
               } 
                updateGallery(resXML,modId);
            } else {
                if(debugMode) {
                    alert("Error : "+req.getAllResponseHeaders());
                }
            }
        }
        //end main if else
    }       
    
    objLap.setResponseHandler(responseHandler);
    
    err=objLap.sendRequest();
    
    if(err.length>0 && debugMode==true)
    {
        alert(err);
    }
}

function updateGallery(resXML,modId) {
    var debugMode = false;
    var i = 0;
    var mod = "_" + modId;
    var mI = window[modId];
    var root = document.getElementById('newsmaker_'+modId);
 
    //only if the proper data is returned 
    if(resXML.getElementsByTagName("img")[0]) {
        document.getElementById('ad'+mod).style.display='none';

        //set the required values from xml fragment
        var isAd = getNodeValue(resXML.getElementsByTagName("isAd")[0]);
        if (isAd != "1") {
            var pgCredit = getNodeValue(resXML.getElementsByTagName("pgcredits")[0]);
            var photoCaption = getNodeValue(resXML.getElementsByTagName("photocaption")[0]);
            var imgSrc = resXML.getElementsByTagName("img")[0].getAttribute('src');
            var imgAlt = resXML.getElementsByTagName("img")[0].getAttribute('alt');

            if(debugMode) {
                alert('isAd='+isAd+'pgCredit='+pgCredit+'photoCaption='+photoCaption+'imgSrc='+imgSrc);
            }

            //update the dom information
            document.getElementById('pg_ImgMain'+ mod).style.display="block";
            document.getElementById('pg_ImgMain'+ mod).src = imgSrc;
            document.getElementById('pg_ImgMain'+ mod).alt = imgAlt;
            document.getElementById('pg_credits' + mod).innerHTML = pgCredit;
            document.getElementById('center_pic_cont' + mod).innerHTML = photoCaption;
            
            if(mI.navAction == 'next') {
                document.getElementById('newsmakerTally' + mod).innerHTML = mI.glbCurrentImg + " of " + mI.pgTotalImages;
                sendOmnitureData(resXML,modId);
            }

            if(mI.navAction == 'prev') {
                 sendOmnitureData(resXML,modId);
                 document.getElementById('newsmakerTally' + mod).innerHTML = mI.glbCurrentImg + " of " + mI.pgTotalImages;
            }

            //ad refresh on image change
            try {
                ch_refresher.refresh_ads();
            } catch(e) {}
        }
    }// end main if

   // if the isAd parameter in response xml is 1 
    if(getNodeValue(resXML.getElementsByTagName("isAd")[0])==1) {
        try { 
            document.getElementById('pg_ImgMain'+ mod).style.display="none";
            document.getElementById('pg_credits' + mod).innerHTML = mI.adCaption.toUpperCase();
            document.getElementById('newsmakerTally' + mod).innerHTML = mI.adContinue;
            document.getElementById('center_pic_cont' + mod).innerHTML = "";
            var adCont = document.getElementById('ad'+mod);
            
            if(!document.getElementById('ifr'+mod)) {
                var ifr = document.createElement('iframe');
                ifr.setAttribute('id','ifr'+mod);
                ifr.style.height='250px';
                ifr.style.widht='300px';
                ifr.style.overflow='hidden';
                ifr.frameBorder='0';
                if(ifr.scrolling){
                   ifr.scrolling='no';
                }
            } else{
              ifr = document.getElementById('ifr'+mod);
            }
            var adURL = mI.adURL + mI.magicNumber;
            ifr.src = adURL;
            adCont.appendChild(ifr);
            adCont.style.display='block';
        } catch(e) {
          if(debugMode)
             alert(e);
        }
        
    }

    //set the isAd value in module object, this is needed to prevent the ad fromo looping
    mI.isAd = getNodeValue(resXML.getElementsByTagName("isAd")[0]);
}// end updateGallery

function updateTallyNumber(modId) {
    var mI = window[modId];
    if(mI.navAction == 'next') {
    
        if(mI.glbCurrentImg < mI.pgTotalImages) {
            ++mI.glbCurrentImg;
            mI.navAction = 'next';
        } else {
            mI.glbCurrentImg=1;
            mI.navAction = 'next';
        }
    
    } 

    if(mI.navAction == 'prev') {

        if(mI.glbCurrentImg > 1) {
             --mI.glbCurrentImg;
            mI.navAction = 'prev';
        }
        else 
        {
            mI.glbCurrentImg=mI.pgTotalImages;
            mI.navAction = 'prev';
        }

    }
} // end updateTallyNumber

function getNodeValue(node) {
    var val = "";

    if (node != undefined || node != null){ 
        if(node.nodeValue == null || node.nodeValue == undefined){
            try {
                val = node.firstChild.nodeValue;
        } catch (e){}
      }
  }

    return val;
}

 function sendOmnitureData(resXML,modId) {
    var mI = window[modId];
    var omniUrl = mI.omnitureURL;
    var reqType= "GET";
    var qp = new Object();
    str = "?";
    qp['id'] = mI.pgGalleryId;
    qp['index'] = mI.glbCurrentImg;
    qp['feedtype'] = mI.feedType;
    qp['navAction'] = mI.navAction;
    qp['debug'] = 0;
	// To capture the mmx variable for omniture tracking for both h and g code
 if(typeof(s_channel) != 'undefined') {
     qp['mmx'] = s_channel;
    } else if(typeof(s_265.channel) != 'undefined'){
       qp['mmx'] = s_265.channel;
 } 
    if(document.getElementById('pgOmniIframe'+modId)) {
        ifr = document.getElementById('pgOmniIframe'+modId);
    } else {
        ifr = document.createElement('iframe');
        ifr.setAttribute('id','pgOmniIframe'+modId);
        ifr.width=0;
        ifr.height = 0;
        ifr.border = 0;
        ifr.style.visibility = 'hidden';
        document.body.appendChild(ifr);
    } 
  
    for(var key in qp)
        str=str+"&"+key+"="+qp[key];
    
    omniUrl = omniUrl + str;
    ifr.src = omniUrl;
}

function nextImg(modId) {
    mI = window[modId];
    mI.navAction = 'next';
    appInit(modId);
    return false;
}

function prevImg(modId) {
    mI = window[modId];
    mI.navAction = 'prev';
    appInit(modId);
    return false;
}
/*End:  JS code for the News Photogallery*/

/* hide/show for TRRI Comment Module */
function createCookie() {
	 if (arguments[2]) {
		 var date = new Date();
		 date.setTime(date.getTime()+(arguments[2]*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	 }
	else var expires = "";
	document.cookie = arguments[0]+"="+arguments[1]+expires+"; path=/; domain=.aol.com;";
}

function readCookie() {
	var nameEQ = arguments[0] + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

var hideCmntBtn ='Turn Off Comments';
var showCmntBtn ='Turn On Comments';
var hideCmntMsg = '<span>Comments are now disabled for all articles on AOL.</span> <a  href="javascript:void(0);" onclick="toggleCmnts(\'cmnt\', \'off\');" class="showCmntsBtn">'+ showCmntBtn +'</a>';


function toggleCmnts(){
	if (arguments[1] =='on' ){
		createCookie(arguments[0], 'on', 365);
    	 }else {
		 createCookie(arguments[0], 'off', 365);
	 }
	 checkCookie(arguments[0]);
}

function toggleBtn(){
	 var hide = document.getElementById('hideCmnt');
	 var show = document.getElementById('showCmnt');
 	 var cmntBtn = document.getElementById('tglCmntBtn');
	 var bgOverlay = document.getElementById('overlayBG');
     var pstBtn = document.getElementById('pstCmntBtn');
	 var cmntPage = document.getElementById('cmntPagination');

	 if (arguments[0]){
         if(show != null){
		     show.style.display='none';
			 if (cmntPage != null){cmntPage.style.display='none';}

             pstBtn.style.display='none';
		     cmntBtn.innerHTML = showCmntBtn;
			 cmntBtn.style.borderColor = '#fff';
		     hide.innerHTML = hideCmntMsg;
 		     bgOverlay.style.display = 'block';
		     cmntBtn.onclick = function () {
		     toggleCmnts('cmnt', 'off');
		     }
	     }else{
			cmntBtn.style.display = 'none';
			 }
	 }else {
		 if(show != null){
			 show.style.display='block';
			 if (cmntPage != null){cmntPage.style.display='block';}

             pstBtn.style.display='inline';
		     cmntBtn.innerHTML = hideCmntBtn;
 			 cmntBtn.style.borderColor = '#000';
		     hide.innerHTML ="";
		     bgOverlay.style.display = 'none';
		     cmntBtn.onclick = function () {
		         toggleCmnts('cmnt', 'on');
		     }

		 }
		 else{
			cmntBtn.style.display = 'none';
			 }
	 }
}

function checkCookie(){
	 var cmtCookie = readCookie(arguments[0]);
	 if (cmtCookie == 'on'){
		 	 toggleBtn(true);}
	else {	
		toggleBtn(false);
	 }
}