var is_aol = navigator.userAgent.toLowerCase().indexOf("aol") != -1;
var is_mac = navigator.userAgent.indexOf('Mac') != -1;
var is_IE = navigator.userAgent.indexOf('MSIE') != -1;
// Start Channel 
function channel_init(){
}

// Header2.0
function p_o(o){return document.getElementById(o);}

function ai_posX(obj){
 var left=0;
 if(obj.offsetParent){
  while(obj.offsetParent){
   left+=obj.offsetLeft;
   obj=obj.offsetParent;
  }
 }else if(obj.x)left+=obj.x;
 return left;
}
function ai_posY(obj){
 var top=0;
 if(obj.offsetParent){
  while(obj.offsetParent){
   top+=obj.offsetTop;
   obj=obj.offsetParent;
  }
 } else if(obj.x)top+=obj.y;
 return top;
}

function togMore(e,state,oDivName){
 if ((oDivName == undefined) || (oDivName.length <= 0)) {
    oDivName = 'smore';
 }
 var oDiv=p_o(oDivName);
 if(state=='show'){
  posMore(e,oDivName);
  oDiv.style.zIndex=99999999;
  oDiv.style.display='block';
 } else {
  oDiv.style.display='none';
 }
 return false;
}
function posMore(e,oDivName){
    if ((oDivName == undefined) || (oDivName.length <= 0)) {
        oDivName = 'smore';
    }
    var oDiv=p_o(oDivName);
	var oLnk=p_o(oDivName+'a');

	posY = findMousePos(e);
	oDiv.style.left=(ai_posX(oLnk)+15)+'px';
	oDiv.style.top=(posY+oLnk.offsetHeight/2)+'px';
}

// Begin : Headers 2 code
String.prototype.trim = function() {
	return this.replace(/^\s+|\s+$/g,"");
}

function srchSub(ref){
  var frm=p_o("search");
  var queryval = frm.topquery.value.trim();
  queryval = queryval.replace( /\+/, " ");
  newurl = ref.href + queryval;
  window.location = newurl;
  return false;
}

function searchTarget(url, newWindow, newTarget) {
    // Set the target for the form
    document.bb_topform.action = url;
    if (newWindow) {
        document.bb_topform.target = '_blank';
    } else {
        document.bb_topform.target = '';
    }

    // Update the tabs classes to allow highlighting of the selected
    var arrElements = getElementsByClassName ('searchCatBg', 'li');
    for (var i=0; i<arrElements.length; i++) {
        arrElements[i].className = '';
    }
    document.getElementById(newTarget).className = 'searchCatBg';
	if(document.bb_topform.query.value!="") {
	  submitHeaderSearch('onclick');
	}
    return false;
}

function searchTargetFt(url, newWindow, newTarget) {
    // Set the target for the form
    document.bb_botform.action = url;
    if (newWindow) {
        document.bb_botform.target = '_blank';
    } else {
        document.bb_botform.target = '';
    }

    // Update the tabs classes to allow highlighting of the selected
    var arrElements = getElementsByClassName ('searchCatBgFt', 'li');
    for (var i=0; i<arrElements.length; i++) {
        arrElements[i].className = '';
    }
    document.getElementById(newTarget).className = 'searchCatBgFt';
	if(document.bb_botform.query.value!="") {
	  submitFooterSearch('onclick');
	}
    return false;
}

function getElementsByClassName(strClass, strTag, objContElm) {
  strTag = strTag || "*";
  objContElm = objContElm || document;
  var objColl = objContElm.getElementsByTagName(strTag);
  if (!objColl.length &&  strTag == "*" &&  objContElm.all) objColl = objContElm.all;
  var arr = new Array();
  var delim = strClass.indexOf('|') != -1  ? '|' : ' ';
  var arrClass = strClass.split(delim);
  for (var i = 0, j = objColl.length; i < j; i++) {
    var arrObjClass = objColl[i].className.split(' ');
    if (delim == ' ' && arrClass.length > arrObjClass.length) continue;
    var c = 0;
    comparisonLoop:
    for (var k = 0, l = arrObjClass.length; k < l; k++) {
      for (var m = 0, n = arrClass.length; m < n; m++) {
        if (arrClass[m] == arrObjClass[k]) c++;
        if (( delim == '|' && c == 1) || (delim == ' ' && c == arrClass.length)) {
          arr[arr.length] = objColl[i];
          //arr.push(objColl[i]);
          break comparisonLoop;
        }
      }
    }
  }
  return arr;
}

function eventIsEnterKey(event) {
    if (event && event.which == 13 || window.event && window.event.keyCode == 13 || event && event.which == 3 || window.event && window.event.keyCode == 3) {
        return true;
    }
    return false;
}

function submitHeaderSearch(event) {
    if (event == "onclick" || eventIsEnterKey(event)) {
        return srchSub2();        
    } else {
        return true;
    }
}

function submitFooterSearch(event) {
    if (event == "onclick" || eventIsEnterKey(event)) {
        return srchSub4();        
    } else {
        return true;
    }
}

function srchSub2() {
    var frm=p_o("search");
    var queryval = frm.topquery.value.trim();
    queryval = queryval.replace( /\+/, " ");
    var newurl = frm.action + queryval;
    if (frm.target == '_blank') {
        window.open(newurl, '_blank', '');
    } else {
        window.location = newurl;
    }
    return false;
}

function srchSub3(ref){
  var frm=p_o("searchFt");
  var queryval = frm.botquery.value.trim();
  queryval = queryval.replace( /\+/, " ");
  newurl = ref.href + queryval;
  window.location = newurl;
  return false;
}

function srchSub4(){
  var frm=p_o("searchFt");
  var queryval = frm.botquery.value.trim();
  queryval = queryval.replace( /\+/, " ");
  var newurl = frm.action + queryval;
  if (frm.target == '_blank') {
      window.open(newurl, '_blank', '');
  } else {
      window.location = newurl;
  }
  return false;
}


//Prevent IE flickr
try {
  document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}

/* Sonar v2 */
sonar={v:2,d:0,ae:function(a,b,c){if(a.addEventListener){a.addEventListener(b,c,false)}else{if(a.attachEvent){a.attachEvent("on"+b,c)}}},re:function(a,b,c){if(a.removeEventListener){a.removeEventListener(b,c,false)}else{if(a.detachEvent){a.detachEvent("on"+b,c)}}},b:"",detect:function(c,a){if(sonar.b==""){sonar.b=document.getElementsByTagName("body")[0]}var g=document,h=window,i=c,k=0,j=sonar.b.offsetHeight,e=h.innerHeight||g.documentElement.clientHeight||g.body.clientHeight||0,f=g.documentElement.scrollTop||h.pageYOffset||g.body.scrollTop||0,b=c.offsetHeight;a=a||sonar.d;if(!c.__top||c.__bh!=j){if(i.offsetParent){do{k+=i.offsetTop}while(i=i.offsetParent)}c.__top=k;c.__bh=j}if((c.__top+b)<(f-a)||(c.__top)>(f+e+a)){return false}return true},c:[],add:function(a){if(typeof a.obj=="object"&&typeof a.call=="function"){if(sonar.detect(a.obj,(a.px||sonar.d))){a.call(a.obj);return}else{if(!window.__sonarBlip){sonar.ae(window,"scroll",sonar._poll);window.__sonarBlip=1}sonar.c.push(a)}}},_poll:function(){var d,c=sonar.c,b,a=c.length,e;for(b=0;b<a;b++){d=c[b];if(!d){continue}e=d.px||sonar.d;if(sonar.detect(d.obj,e)){d.call(d.obj);sonar.c.splice(b,1);if(sonar.c.length==0){sonar.re(window,"scroll",sonar._poll);window.__sonarBlip=0}}}}};
/* Sonar Ion v2 */
sonar.ion=function(f){var e=0,a=document.getElementsByTagName("img"),d="http://o.aolcdn.com/js/x.gif",c,b=a.length;f=f||e;for(c=0;c<b;c++){if(sonar.detect(a[c],f)){continue}a[c].__src=a[c].src;a[c].src=d;sonar.add({obj:a[c],px:f,call:function(g){g.src=g.__src;g.__src=undefined}})}};
	

		//Cross Promo
		var is_aol = navigator.userAgent.toLowerCase().indexOf("aol") != -1;
		var is_mac = navigator.userAgent.indexOf('Mac') != -1;
		var is_IE = navigator.userAgent.indexOf('MSIE') != -1;
		var d=document; var w=window;var docHg;
		var range=400;
		var cod_arr=new Array();
		var arrLen = 0;
		var modSpan = 6;
		var currId = 0;
		var set_ad=true;
		var opt = {
			ae:function(o,et,fn){if(o.addEventListener)o.addEventListener(et,fn,false);else if(o.attachEvent)o.attachEvent("on"+et,fn);},
			gt:function(t,o){o=o?o:document;return o.getElementsByTagName(t)},
			gc:function(c,t,s,o){var r=new Array();var os=opt.gt(t,o);for(var i=0,j=0,l=os.length;i<l;i++){var sc = s + os[i].className + s;if(sc.indexOf(s+c+s)!=-1){r[j] = os[i];j++;}}return r;},
		        
		        
		        xhr:function(u,obj,i){
		                obj.loaded=1;
		                var f,r,m='GET';
		                f=function(){if(r.readyState>3)opt.update(obj,r,i);}
		                r= window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject("Microsoft.XMLHTTP");
		                r.onreadystatechange=f;
		                r.open(m,u,1);
		                r.setRequestHeader('content-type','text/xml');
		                r.send('');
		        },
		        update:function(obj,r,i) {
		                if(r.status==200){
		                        obj.innerHTML=r.responseText;
		                } else {obj.loaded=0;}
						
		                if(document.getElementById('crs_quigoMod')!=null)
						{
							var the_object;
							var quigo_id = document.getElementById('crs_quigoMod');
							var q_ad='';
							var myJSONObject = quigo_id.innerHTML;
							the_object = eval("(" + myJSONObject + ")");
							
									if(the_object.response.statusCode!="200"){
									q_ad='<p class="dn">Quigo status code: '+the_object.response.statusCode+", status text: "+the_object.response.statusText+"</p>";
									}
									else{
										q_ad+='<H3 style="color:#000;font-weight:bold;font-size:11px;width:auto;border-bottom:1px solid #eee;">Sponsored Links</H3>';
										
										
										var list_n=the_object.response.data.numResults;
										var size;
										for(var k=0;k<list_n;k++)
										{
											
											if((k+1)%2!=0){size="width:40em";}else{size="width:38em";}
											q_ad+='<a target="_blank" href="'+the_object.response.data.listing[k].targetUrl+'" title="'+the_object.response.data.listing[k].title+'"><div class="sponser" style="float:left;'+size+';cursor:pointer;"><div class="sponpg"><div class="sponHdr" style="margin-top:.63em;">';
											q_ad+='<div style="color:#2965AD;font-weight:bold;font-size:13px;" href="'+the_object.response.data.listing[k].targetUrl+'" title="'+the_object.response.data.listing[k].title+'">'+the_object.response.data.listing[k].title+'</div>';
											
											q_ad+='</div><div class="sponCont">';
											q_ad+='<div style="color:#000;font-size:12px;" href="'+the_object.response.data.listing[k].targetUrl+'" title="'+the_object.response.data.listing[k].title+'">'+the_object.response.data.listing[k].description+'</div>';
											q_ad+='</div><div class="sponLnk">';
											q_ad+='<div style="color:#000;font-size:11px;margin-bottom:.5em;" href="'+the_object.response.data.listing[k].targetUrl+'" title="www.'+the_object.response.data.listing[k].domain+'">www.'+the_object.response.data.listing[k].domain+'</div></div>';
											q_ad+='</div></div></a>';
											
										}
										q_ad+='<div class="sponFtr" style="position:relative;float:right;width:100px;"><a href="http://aol.adsonar.com/admin/advertisers/indexPl.jsp" style="color:#000;font-size:10px;" target="_blank">Buy a link here</a></div>';
										q_ad=q_ad.replace(new RegExp("&amp;#34;","g"),"\'");
										quigo_id.style.display="block";
									}
			
							quigo_id.innerHTML=q_ad.trim();
							
						}
						if(document.getElementById('footerad')!=null)
							{
								if(set_ad==true)
								{
									var tmp=document.getElementById('footerad');
									 var x_ad = tmp.getElementsByTagName('script');   
									 var test="";
									 var srcobj=document.createElement('script');
									   for( var i=0; i < x_ad.length; i++)
									   {  
										     if(x_ad[i].src!="")
											 {
												
												srcobj.src=x_ad[i].src;
												if(is_IE)
												{
												eval(srcobj.src);
												}
												
											 }
											 if(x_ad[i].text!="")
											 {
												var txtobj=document.createElement('script');
												txtobj.text=x_ad[i].text;
												test+=txtobj.text;
												if(is_IE)
												{
												eval(txtobj.text);
												}
												
											 }
											 
									   }
									
									  if(!is_IE)
										{
										   var txtobj2=document.createElement('script');
										   txtobj2.text=test;
										   document.getElementById('footerad').innerHTML=null;;
										   document.getElementById('footerad').appendChild(srcobj);
										   document.getElementById('footerad').appendChild(txtobj2);
										}
									  
									set_ad=false;
								}
							
							}
						if (document.getElementById("cp-ads")) {
    					document.getElementById("cp-ad-" + Math.floor(Math.random() * 6)).style.display = "block";
					}
		        },
		        init:function() {
				
		                        cod_arr=opt.gc('cod-promo','div','',document);
								var icp=document.getElementById("cod-promo");
		                    	sonar.add(
		                    			{
		                    				obj: document.getElementById("cod-promo"),
		                    				call: function(object)
		                    				{
		                    				
		                    				 var codUrl=opt.gt('a',icp)[0].href;
		   			                      	opt.xhr(codUrl,icp);
		                    				},
		                    		       
		                    				px: 400
		                    			});
		                       
		                        
		        }

		}
		
		opt.ae(window,'load',opt.init);

function countCartridges() {
   var cartCount = 0;
   end = false;
   do {
      if(document.getElementById('cart'+cartCount)) {
         cartCount++;
      } else {
         end = true;
      }
   } while (end == false)
   arrLen = cartCount;
}

function showCartridges( startId ) {
  if(arrLen == 0) {
    countCartridges(); 
  }
  var i,j;
  for (i=0,j=startId; i < modSpan; i++,j++) {
     var strCart = j%arrLen;
     document.getElementById('cartridge'+i).innerHTML = document.getElementById('cart'+strCart).innerHTML;
  }
}

function isModFetched (modId) {
  if(document.getElementById('cart'+modId).innerHTML.length>0) {
      return true;
  } else {
      return false;
  }
}

function nextCartridge () {
  if(arrLen == 0) {
     countCartridges(); 
  }
  currId = currId + 1;
  if ( !isModFetched( (currId+modSpan)%arrLen ) ) {
      fetchModule((currId+modSpan)%arrLen);
  }
  showCartridges(currId);
}

function prevCartridge () {
  if(arrLen == 0) {
    countCartridges(); 
  }  
  if(currId!=0) {
      currId = currId - 1
  } else {
      currId=arrLen-1;
  }

  if ( !isModFetched( (currId+modSpan)%arrLen ) ) {
      fetchModule((currId+modSpan)%arrLen);
  }
  showCartridges(currId);
}
// Crosspromo end

// Cards on table
var cott = {
    timeout: 3750,
    maxLink: 0,
    init: function() {
        var topLink = document.getElementById("toplink");
        var links = topLink.getElementsByTagName("A");
        cott.maxLink = links.length;
        if (links.length == 0) { return; }
        for(var i=0;i<links.length;i++) {
            links[i].style.backgroundColor = '#fff';
            links[i].style.zoom = 1;
            if (i>0) { links[i].style.display = 'none'; }
        }
        setTimeout("cott.rotateLink(2)", cott.timeout); 
    },
    fadeTo: function(obj, lvl) {  
        obj.style.filter = 'alpha(opacity=' + lvl*10 + ')';
        obj.style.opacity = lvl/10;
    },
    rotateLink: function (linkNo) {
        cott.displayNextLink(linkNo);
        var nextLink = linkNo + 1;
        if (nextLink > cott.maxLink) {
            nextLink = 1;
        }
        var t = setTimeout("cott.rotateLink(" + nextLink + ")", cott.timeout);
    },
    displayNextLink: function(linkNo) {
        var lastLink = linkNo-1;
        if (lastLink == 0) {
            lastLink = cott.maxLink;
        }
        cott.fade("cottLink"+lastLink, "cottLink"+linkNo, -9.9);
    },
    fade: function(from, to, stage) {
        if (!document.getElementById(from)) { return; }
        fobj = document.getElementById(from);
        if (!document.getElementById(to)) { return; }
        tobj = document.getElementById(to);
        if (stage < 0) {
            cott.fadeTo(fobj, Math.abs(stage));
        } else if (stage == 10) {
            cott.fadeTo(tobj, 9.9);
        } else if (stage == 0) {
            fobj.style.display = 'none';
            cott.fadeTo(tobj, 1);
            tobj.style.display = 'inline';
        } else {
            cott.fadeTo(tobj, stage);
        }
        if (stage != 10) { 
            var b = setTimeout("cott.fade('" + from + "', '" + to + "', " + parseInt(stage+1) + ")", 40);
        }
    }
};

function buildCottImg(num) {
   var cPar = document.getElementById('card_' + num);
   var cImg = document.getElementById('image_' + num);
   var cPhoto = document.getElementById('photo_' + num);

   var newImg = new Image();
  
   if(navigator.userAgent.indexOf('MSIE') != -1) {
        newImg.setAttribute('src', cImg.href);
        newImg.setAttribute('alt', cImg.firstChild.nodeValue);
        cottDelay(100);
   } else {
     try
     {
         newImg.setAttribute('src', cImg);
         newImg.setAttribute('alt', cImg.innerHTML);
         cPhoto.appendChild(newImg);
     }
     catch (e)
     {
         //create html string for new input element
         var sHTML = "<a href=\"" + cPhoto + "\" target=\"_blank\"><img alt=\"" + cImg.innerHTML + "\" src=\"" + cImg + "\"></a>";
          cPhoto.innerHTML = sHTML;
     }
  }
 
   if (cPhoto != null) {
        try
        {
            cPhoto.appendChild(newImg);       
        }
        catch (e){}         
        cPhoto.removeAttribute("id");
        cImg.parentNode.removeChild(cImg);
   } else {
        try
        {
        newImg.parentNode.replaceChild(newImg,cImg);
        }
        catch (e){}         
   }
     return false;
}

function cottDelay(millis) {
    var date = new Date();
    var curDate = null;
    do { curDate = new Date(); }
    while(curDate-date < millis);
}

function displayCottMods(firstMod) {

  modInst = modInst + firstMod;
  if(modInst == -1) {
      modInst = maxCards - 1;
  }

  for (var m=0; m<3; m++) {
     var inst = (modInst + m)%(maxCards);
     var topcard='showcard'+ m;
     var hiddenCardId = "card_" + inst;
     var parentDiv = document.createElement("div");
     var hiddenCard = document.createElement("div");

     if(document.getElementById('image_'+inst)) {
         buildCottImg(inst);

         if(navigator.userAgent.indexOf('MSIE') != -1) {
             cottDelay(200);
         }
     }

     hiddenCard.id = "slot_" + inst;
     hiddenCard.className = "card";
     hiddenCard.innerHTML = (document.getElementById(hiddenCardId).innerHTML);
     parentDiv.appendChild(hiddenCard);
     document.getElementById(topcard).innerHTML = parentDiv.innerHTML;
  }
    return false;
}

function cottInit() {

   displayCottMods(0);
   document.getElementById('topHiddenModules').className="hideCards";
   document.getElementById('arrows').className="show_arws";
   document.getElementById('showcard0').className="showCards";
   document.getElementById('showcard1').className="showCards";
   document.getElementById('showcard2').className="showCards";
}

// Shared functions

function findMousePos(e) {
	var posY = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY) 	{
		posY = e.pageY;
	}
	else if (e.clientX || e.clientY) 	{
		posY = e.clientY + document.body.scrollTop + document.documentElement.scrollTop;
	}
	return posY;
}



//adRefresh
function adRefresh() {
var adSpots = '0';
try {
if (pgAdSpots != null && pgAdSpots != 'undefined' && pgAdSpots != '') {
adSpots = pgAdSpots;
}
} catch(e) {
adSpots = '0';
}
try {
top.ch_refresher.refresh_ads_by_spot(adSpots);
} catch(e) { }
return true;
}


// NON-MODULE CODE
function popup_window(url,width,height){
	var features="status=0,menubar=0,location=0,toolbar=0";
	if (!isNaN(parseInt(width))){features+=",width="+width;}
	if (!isNaN(parseInt(height))){features+=",height="+height;}
	if (typeof(window.screenLeft)!="undefined"){
		features+=",left="+window.screenLeft;
		features+=",left="+Math.round(window.screenLeft+((document.body.clientWidth/2)-(width/2)));
	} else if (typeof(window.screenX)!="undefined"){
		features+=",left="+Math.round(window.screenX+((window.outerWidth/2)-(width/2)));
	}
	if (typeof(window.screenTop)!="undefined"){
		features+=",top="+window.screenTop;
		features+=",top="+Math.round(window.screenTop+150);
	} else if (typeof(window.screenY)!="undefined"){
		features+=",top="+Math.round(window.screenY+((window.outerHeight-window.innerHeight)+150));
	}
	var popupWin=window.open(url,"popupWin",features);
	if (popupWin.focus){popupWin.focus();}
}

function popupWindow(url,width,height,features) {
	if (!isNaN(parseInt(width))){features+=",width="+width;}
	if (!isNaN(parseInt(height))){features+=",height="+height;}
	if (typeof(window.screenLeft)!="undefined"){
		features+=",left="+window.screenLeft;
		features+=",left="+Math.round(window.screenLeft+((document.body.clientWidth/2)-(width/2)));
	} else if (typeof(window.screenX)!="undefined"){
		features+=",left="+Math.round(window.screenX+((window.outerWidth/2)-(width/2)));
	}
	if (typeof(window.screenTop)!="undefined"){
		features+=",top="+window.screenTop;
		features+=",top="+Math.round(window.screenTop+150);
	} else if (typeof(window.screenY)!="undefined"){
		features+=",top="+Math.round(window.screenY+((window.outerHeight-window.innerHeight)+150));
	}
	var popupWin=window.open(url,"popupWin",features);
	//if (popupWin.focus){popupWin.focus();}
}

var is_flash = false; var flashVer = 7;
if (window.ActiveXObject && !is_mac) {document.write('<scr' + 'ipt language="VBScript">' + '\n' + 'On Error Resume Next' + '\n' + 'is_Flash = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & flashVer)))' + '\n' + '<\/sc' + 'ript>'); } 
else {var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"] && navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin) ? navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0; var pluginStr = plugin.description; if (plugin){ if (parseInt(pluginStr.substring(pluginStr.indexOf(".")-1)) >= flashVer) { is_flash = true; }}}

// gets the value of the query string
function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  }
}

navigator.userAgent.toLowerCase().indexOf('msie')!=-1?bb_ie=1:bb_ie=0;

function bb_o(o){return document.getElementById(o);}

function bb_l(o){return o.getElementsByTagName("li");}

//Dynamic CSS manipulation tools.
function setClassByID(objectID, newClass)
{
        var object = document.getElementById(objectID);
        object.className = newClass;
}

function setClassByObj(senderObj, newClass)
{
        senderObj.className = newClass;
}

//This function recursivelly finds a DIV in a parent element.
//It is needed because the mozilla and ie doms have different hierarchies.
//Called from hiLiteRow, a top11deeplink function.
function recurseDiv(el)
{
        if (el.nodeName == "DIV")
        {
                return el;
        }
        else if (el.hasChildNodes)
        {
                for (i = 0 ; i < el.childNodes.length; i++)
                {
                        if (el.childNodes[i].nodeName == "DIV")
                        {
                                return el.childNodes[i];
                        }
                        else if (el.childNodes[i].hasChildNodes)
                        {
                                var returnEl = recurseDiv(el.childNodes[i]);
                                if (returnEl) return returnEl;
                        }
                }
        }
        else
        {return null};
}

/* Begin: Code for video promo module*/

var vpObject = function() {
    this.totalImg = 0;
    this.vpTimer = 0;
    this.currImg = 0;
    this.imgSrcArray = new Array();
    this.imgCrdArray = new Array();
    this.ovrArray = new Array();
    this.vpOpTimer = 0;
    this.rotInt = 5;
    this.fadeSpeed = 50;
}

function vpClass() {

    var setOpacity = function(mId,id,value) {
                
        var object = ge(id).style;
        //beat the IE bug
        if(document.all)
            object.zoom=1;
        
        object.opacity = (value / 10);
    	object.MozOpacity = (value / 10);
    	object.KhtmlOpacity = (value / 10);
    	object.filter = "alpha(opacity=" + value*10 + ")";
    }
    
    var ovrlayDomCreate = function(mId){
        var mI = window['vpMod_'+mId];
        var d = window.document;
        var pLnk = ge('vpImgLnk_'+mId);
        var imgCnt = ge('vpImgCnt_'+mId);

        a = d.createElement('a');
        a.className = 'ovrLay';
        a.id = 'vpOvrLnk_'+mId;
        a.href = pLnk.href;
        a.innerHTML = '&nbsp;';
        
        wd = d.createElement('div');
        wd.className = 'overLayWrp';
        wd.appendChild(a);
        imgCnt.appendChild(wd);
        pLnk.onclick = ge('lkLst'+mId+'_'+mI.currImg).onclick;
    }
    
    var next = function(mId) {
        var ovrlayDiv = '<div class="overLayWrp"><a href="http://food.aol.com/tyler-florence?video=3" class="ovrLay" id="vpOvrLnk_12190">&nbsp;</a></div>';
        var objId = 'vpMod_'+mId;
        var mI = window[objId];
        var fadeInt = 0;// fading speed
        //it is necessary to clear the previous timer as the user's next click may break the sequence
        clearTimeout(mI.vpTimer);
        setOpacity(mId,'vpImgCnt_'+mId,10);
        
        //current highlighted list item
        var curlkLst = 'lkLst'+mId+'_'+mI.currImg;
        //fade out the current image
        for(var i=10;i>=0;i--) {
            fn = "vpClassObj.setOpac('"+mId+"','vpImgCnt_" + mId + "','" + i + "')";
            setTimeout(fn,fadeInt);
            fadeInt+=mI.fadeSpeed;;
        }

        //remove the highlight from current list item
        fn = "document.getElementById('"+curlkLst+"').className=''";
        setTimeout(fn,fadeInt);
        
        fn = "window.vpClassObj.showNextWrap('"+mId+"')";
        mI.vpTimer = setTimeout(fn,fadeInt);
    }
    
    var showNext = function(mId) {
        var objId = 'vpMod_'+mId;
        var mI = window[objId];

            var fadeInt = 0;//fading speed

            if(++mI.currImg >= mI.totalImg) {
                mI.currImg = 0;
            }

            //remove highlight from the current link and add to next link
            var curlkLst = 'lkLst'+mId+'_'+mI.currImg;
            ge(curlkLst).className = "highlight";

            //update credit text , image and the overlay image
            ge('ptCredit_'+mId).innerHTML = mI.imgCrdArray[mI.currImg];
            ge('vpImgCnt_'+mId).innerHTML = mI.imgSrcArray[mI.currImg];
            if(mI.ovrArray[mI.currImg] == 1) {
                ovrlayDomCreate(mId);
            }
            //fade in the new image
            for(var i=0;i<=10;i++) {
                fn = "vpClassObj.setOpac('"+mId+"','vpImgCnt_" + mId + "','" + i + "')";
                mI.vpTimer=setTimeout(fn,fadeInt);
                fadeInt+=mI.fadeSpeed;
            }
            scroll(mId,(mI.rotInt-(mI.fadeSpeed/1000)));
    }
    
    var prev = function(mId) {
        var objId = 'vpMod_'+mId;
        var mI = window[objId];
        var fadeInt = 0;// fading interval
        //it is necessary to clear the previous timer as the user's next click may break the sequence
        clearTimeout(mI.vpTimer);
        setOpacity(mId,'vpImgCnt_'+mId,10);
        
        //current highlighted list item
        var curlkLst = 'lkLst'+mId+'_'+mI.currImg;
        //fade out the current image
        for(var i=10;i>=0;i--) {
            fn = "vpClassObj.setOpac('"+mId+"','vpImgCnt_" + mId + "','" + i + "')";
            setTimeout(fn,fadeInt);
            fadeInt+=mI.fadeSpeed;;
        }

        //remove the highlight from current list item
        fn = "document.getElementById('"+curlkLst+"').className=''";
        setTimeout(fn,fadeInt);
        
        fn = "window.vpClassObj.showPrevWrap('"+mId+"')";
        mI.vpTimer = setTimeout(fn,fadeInt);
    }
    
    var showPrev = function(mId) {
        var objId = 'vpMod_'+mId;
        var mI = window[objId];

            var fadeInt = 0;//fading speed
            
        if(--mI.currImg < 0) {
            mI.currImg = parseInt(mI.totalImg-1);
        }

            //remove highlight from the current link and add to next link
            var curlkLst = 'lkLst'+mId+'_'+mI.currImg;
            ge(curlkLst).className = "highlight";

            //update credit text and image
            ge('ptCredit_'+mId).innerHTML = mI.imgCrdArray[mI.currImg];
            ge('vpImgCnt_'+mId).innerHTML = mI.imgSrcArray[mI.currImg];
            if(mI.ovrArray[mI.currImg] == 1) {
                ovrlayDomCreate(mId);
            }
            //fade in the new image
            for(var i=0;i<=10;i++) {
                fn = "vpClassObj.setOpac('"+mId+"','vpImgCnt_" + mId + "','" + i + "')";
                mI.vpTimer=setTimeout(fn,fadeInt);
                fadeInt+=mI.fadeSpeed;
            }
            scroll(mId,(mI.rotInt-(mI.fadeSpeed/1000)));
    }
    
    var scroll = function(mId,time) {
        var objId = 'vpMod_'+mId;
        mI = window[objId];
        var fn = "window.vpClassObj.vpNextImg('"+mId+"')";
        mI.vpTimer = setTimeout(fn,1000*time);
    }

    var ge = function(id){return document.getElementById(id);}
    
    return {
    
        vpNextImg : function(mId) {
            next(mId);
        },
        
        vpPrevImg : function(mId) {
            prev(mId);
        },
        
        autoScroll : function(mId,time) {
            scroll(mId,time);
        },
        
        stopScroll : function(mId) {
            var objId = 'vpMod_'+mId;
            mI = window[objId];
            clearTimeout(mI.vpTimer);
        },
        
        setOpac : function(mId,objId,value) {
            setOpacity(mId,objId,value);
        },
        
        showNextWrap: function(mId) {
            showNext(mId);
        },
        
        showPrevWrap: function(mId) {
            showPrev(mId);
        }
        
    };

}

var vpClassObj = new vpClass();
/* End code for video promo 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%22AP%22/familyFilter/0" target="_blank">See all AP 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 3:
            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 2:
            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

// 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";
}

/*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 = '';
    this.adSpot = '';
	this.photoPage = 0;
}

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');
			var imgWidth = resXML.getElementsByTagName("img")[0].getAttribute('photoWidth');
			var imgHeight = resXML.getElementsByTagName("img")[0].getAttribute('photoHeight');

            if(debugMode) {
                alert('isAd='+isAd+'pgCredit='+pgCredit+'photoCaption='+photoCaption+'imgSrc='+imgSrc);
            }
			//sprint2.5 updates
			if (mI.photoPage == 1)
				{
					if (imgHeight > imgWidth) {
						className = 'vertical_img';
					} else{
						className = 'horizontal_img';
					}
			document.getElementById('pg_ImgMain'+ mod).height = imgHeight;
            document.getElementById('pg_ImgMain'+ mod).width = imgWidth;
			document.getElementById('pg_ImgMain' + mod).className = className;
       		}
            //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
            galleryAdRefresh(mI.adSpot);
        }
    }// 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

// Ad Refresh on Image Change
function galleryAdRefresh(adSpot) {
    try {
        if (adSpot != null && adSpot != 'undefined' && adSpot != '') {
            top.ch_refresher.refresh_ads_by_spot(adSpot);
        }
    } catch(e) {}
    return true;
}

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 date = new Date();
	var time = date.getTime(); 
    var mI = window[modId];
    var omniUrl = mI.omnitureURL;
    var reqType= "GET";
    var qp = new Object();
    str = "?ts="+time;
    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(objId) {
	if (objId.indexOf("mod_article") > -1 || objId.indexOf("mod_synopsis") > -1) {
		dpNextImg(objId);
	} else {
    	mI = window[objId];
    	mI.navAction = 'next';
    	appInit(objId);
    	return false;
    }
}

function prevImg(objId) {
	if (objId.indexOf("mod_article") > -1 || objId.indexOf("mod_synopsis") > -1) {
		dpPrevImg(objId);
	} else{
		mI = window[objId];
		mI.navAction = 'prev';
		appInit(objId);
    		return false;
	}
}

function dpNextImg(objId) {
	MasterobjId = objId;
	var ml = window[objId]; // Object
	indexMax[MasterobjId] = ml.pgTotalImages;
	
	if(typeof(photoAry[objId]) == "undefined")
		photoAry[objId] = 2;
	else {
		photoAry[objId]  = photoAry[objId] +1;
		if(photoAry[objId] > ml.pgTotalImages)
		{
		photoAry[objId] = 1;
		} 
	}
		
	var index = photoAry[objId] ;
	indexPhoto = index;
		
	var url = "/common/photogallery/dpResponse.xml?id="+ ml.pgGalleryId +"&index=" + index+"&gallerySize="+ml.gallerySize+"&pgTotalImages="+ml.pgTotalImages;	
	AJAXmakeReq(url, PG_callback, "");
	url = "/common/photogallery/dpOmniture.adp?id="+ml.pgGalleryId +"&index=" + index;
	OmnitureDPPhoto(url);
}

function dpPrevImg(objId) {
	MasterobjId = objId;
	var ml = window[objId];
	indexMax[MasterobjId] = ml.pgTotalImages;
	if(typeof(photoAry[objId]) == "undefined"){
		photoAry[objId] = ml.pgTotalImages;
		}
	else {
		photoAry[objId]  = photoAry[objId] -1;
		if(photoAry[objId] < 1)
		{
			photoAry[objId] = ml.pgTotalImages;
		} 
	}
	var index = photoAry[objId] ;
	indexPhoto = index;
	var url = "/common/photogallery/dpResponse.xml?id="+ ml.pgGalleryId +"&index=" + index+"&gallerySize="+ml.gallerySize+"&pgTotalImages="+ml.pgTotalImages;
	AJAXmakeReq(url, PG_callback, "");
	url = "/common/photogallery/dpOmniture.adp?id="+ml.pgGalleryId +"&index=" + index;
	OmnitureDPPhoto(url);
}
/*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);
	 }
}

//This function hides the more popup on the header
function hideHeaderMore(e) {
    var targ;

	if (!e) var e = window.event;

	if (e.target) targ = e.target;
	else if (e.srcElement) targ = e.srcElement;
    
	if (targ.nodeType == 3) // defeat Safari bug
		targ = targ.parentNode;

	if(targ.id != 'smorea' && p_o('smore')) {
        var oDiv=p_o('smore');
         
        if(oDiv.style.display.toLowerCase() == "block") 
            oDiv.style.display='none';
    }
}

//This function hides the more popup on the footer
function hideFooterMore(e) {
    var targ;

	if (!e) var e = window.event;

	if (e.target) targ = e.target;
	else if (e.srcElement) targ = e.srcElement;
    
	if (targ.nodeType == 3) // defeat Safari bug
		targ = targ.parentNode;

	if(targ.id != 'smoreFta' && p_o('smoreFt')) {
        var oDiv=p_o('smoreFt');
         
        if(oDiv.style.display.toLowerCase() == "block") 
            oDiv.style.display='none';
    }
}

function hideSearchMore(e) {
    hideHeaderMore(e);
    hideFooterMore(e);
}

// Hide the more popup(s) if user clicks anywhere on the document
document.onclick = hideSearchMore;