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 Functions for ActiveX patch to IE/IE7 ------------------//
function FlashTag(src, width, height, version) {
    if (arguments.length < 4)
    {
        throw new Exception('RequiredAttributeException',
                            'You must pass in a src, width, height, and version when creating a FlashTag.');
    }

    for (var i = 0; i < arguments.length; ++i)
    {
        if (arguments[i] == undefined || arguments[i] == null)
        {
            throw new Exception('RequiredAttributeException',
                                'All constructor arguments must have values.');
        }
    }

    // Required
    this.src            =  src;
    this.width          =  width;
    this.height         =  height;
    this.version        =  version;

    this.id             =  null;
    this.flashVars      =  null;
    this.flashVarsStr   =  null;
    this.genericParam   = new Object();
    this.ie = (navigator.appName.indexOf ("Microsoft") != -1) ? 1 : 0;
}
FlashTag.prototype.setSource = function(src) {
    this.src = src;
}
FlashTag.prototype.setWidth = function(w) {
    this.width = width;
}
FlashTag.prototype.setHeight = function(h) {
    this.h = height;
}
FlashTag.prototype.setVersion = function(v) {
    this.version = v;
}
FlashTag.prototype.setId = function(id) {
    this.id = id;
}
FlashTag.prototype.setBgcolor = function(bgc) {
    if (bgc.charAt(0) != '#') bgc = '#' + bgc;
    this.genericParam['bgcolor'] = bgc;
}
FlashTag.prototype.addFlashVars = function(fvs) {
    this.flashVarsStr = fvs;
}
FlashTag.prototype.addFlashVar = function(n, v) {
    if (this.flashVars == null) this.flashVars = new Object();
    this.flashVars[n] = v;
}
FlashTag.prototype.removeFlashVar = function(n) {
    if (this.flashVars != null) this.flashVars[n] = undefined;
}
FlashTag.prototype.setSwliveconnect = function(swlc) {
    this.genericParam['swliveconnect'] = swlc;
}
FlashTag.prototype.setPlay = function(p) {
    this.genericParam['play'] = p;
}
FlashTag.prototype.setLoop = function(l) {
    this.genericParam['loop'] = l;
}
FlashTag.prototype.setMenu = function(m) {
    this.genericParam['menu'] = m;
}
FlashTag.prototype.setQuality = function(q) {
    if (q != 'low' && q != 'high' && q != 'autolow' && q != 'autohigh' && q != 'best')
    {
        throw new Exception('UnsupportedValueException',
                            'Supported values are "low", "high", "autolow", "autohigh", and "best".');
    }
    this.genericParam['quality'] = q;
}
FlashTag.prototype.setScale = function(sc) {
    if (sc != 'showall' && sc != 'noborder' && sc != 'exactfit' && sc != 'noscale')
    {
        throw new Exception('UnsupportedValueException',
                            'Supported values are "showall", "noborder", "exactfit, and "noscale".');
    }
    this.genericParam['scale'] = sc;
}
FlashTag.prototype.setAlign= function(a) {
    if (a != 'l' && a != 't' && a != 'r' && a != 'b')
    {
        throw new Exception('UnsupportedValueException',
                            'Supported values are "l", "t", "r" and "b".');
    }
    this.genericParam['align'] = a;
}
FlashTag.prototype.setSalign= function(sa) {
    if (sa != 'l' && sa != 't' && sa != 'r' && sa != 'b' && sa != 'tl' && sa != 'tr' && sa != 'bl' && sa != 'br')
    {
        throw new Exception('UnsupportedValueException',
                            'Supported values are "l", "t", "r", "b", "tl", "tr", "bl" and "br".');
    }
    this.genericParam['salign'] = sa;
}
FlashTag.prototype.setWmode = function(wm) {
    if (wm != 'window' && wm != 'opaque' && wm != 'transparent')
    {
        throw new Exception('UnsupportedValueException',
                            'Supported values are "window", "opaque", and "transparent".');
    }
    this.genericParam['wmode'] = wm;
}
FlashTag.prototype.setBase = function(base) {
    this.genericParam['base'] = base;
}
FlashTag.prototype.toString = function() {
    var flashTag = new String();
    if (this.ie)
    {
        flashTag += '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ';
        if (this.id != null)
        {
            flashTag += 'id="'+this.id+'" ';
        }
        flashTag += 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version='+this.version+'" ';
        flashTag += 'width="'+this.width+'" ';
        flashTag += 'height="'+this.height+'">';
        flashTag += '<param name="movie" value="'+this.src+'"/>';

        for (var n in this.genericParam)
        {
            if (this.genericParam[n] != undefined && this.genericParam[n] != null)
            {
                flashTag += '<param name="'+n+'" value="'+this.genericParam[n]+'"/>';
            }
        }

        if (this.flashVars != null)
        {
            var fv = this.getFlashVarsAsString();
            if (fv.length > 0)
            {
                flashTag += '<param name="flashvars" value="'+fv+'"/>';
            }
        }
        flashTag += '</object>';
    }
    else
    {
        flashTag += '<embed src="'+this.src+'"';
        flashTag += ' width="'+this.width+'"';
        flashTag += ' height="'+this.height+'"';
        flashTag += ' type="application/x-shockwave-flash"';
        if (this.id != null)
        {
            flashTag += ' name="'+this.id+'"';
        }

        for (var n in this.genericParam)
        {
            if (this.genericParam[n] != undefined && this.genericParam[n] != null)
            {
                flashTag += (' '+n+'="'+this.genericParam[n]+'"');
            }
        }
        if (this.flashVars != null || this.flashVarsStr != null)
        {
            var fv = this.getFlashVarsAsString();
            if (fv.length > 0)
            {
                flashTag += ' flashvars="'+fv+'"';
            }
        }
        flashTag += ' pluginspage="http://www.macromedia.com/go/getflashplayer">';
        flashTag += '</embed>';
    }
    return flashTag;
}
FlashTag.prototype.write = function(doc) {
    doc.write(this.toString());
}
FlashTag.prototype.getFlashVarsAsString = function() {
    var qs = new String();
    for (var n in this.flashVars)
    {
        if (this.flashVars[n] != undefined && this.flashVars[n] != null)
        {
            qs += (escape(n)+'='+escape(this.flashVars[n])+'&');
        }
    }

    if (this.flashVarsStr != null) return qs + this.flashVarsStr;

    return qs.substring(0, qs.length-1);
}
FlashTag.prototype.setParams = function( id, bgc, fvs, swlc, p, l, m, q, sc, a, wm, base ) {
    if (id != null) this.id             =  id;
    if (fvs != null) this.flashVarsStr   =  fvs;

    if (bgc != null) this.setBgcolor(bgc);
    if (swlc != null) this.setSwliveconnect(swlc);
    if (p != null) this.setPlay(p);
    if (l != null) this.setLoop(l);
    if (m != null) this.setMenu(m);
    if (q != null) this.setQuality(q);
    if (sc != null) this.setScale(sc);
    if (a != null) this.setAlign(a);
    if (wm != null) this.setWmode(wm);
    if (base != null) this.setBase(base); 
}
function writeOnLoad() {
         try {
                 if ( flashTagParams != undefined ) {
                         var tag =  new FlashTag(flashTagParams.src, flashTagParams.width, flashTagParams.height, flashTagParams.version );
                         document.write(tag.toString());
                 }
         } catch(ex) {
                // Do nothing
         }
}
writeOnLoad();
// END Functions for ActiveX patch to IE/IE7 ------------------//

function rsiAdInit(segmax) {

    var segQS="";
    var segs_beg=document.cookie.indexOf('rsi_segs=');
    if(segs_beg>=0){
        segs_beg=document.cookie.indexOf('=',segs_beg)+1;
        if(segs_beg>0){
            var segs_end=document.cookie.indexOf(';',segs_beg);
            if(segs_end==-1)segs_end=document.cookie.length;
            rsi_segs=document.cookie.substring(segs_beg,segs_end).split('|');
            for (var i=0;i<Math.min(segmax,rsi_segs.length);i++){
                segQS+=rsi_segs[i].replace(/.*_(.*)/,"rsi=$1;");
            }
            adSetOthDclk(segQS);
       }
    }
}

/* 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

// 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()
{
    /* if no screen_name for page, use sns screen name */

    if (screen_name=="") {
        screen_name = loginId;
    }
    submitCommentsWithSN(screen_name);

}
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 = '';
    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;


//Light Box Gallery begins
// THIS DOES THE AJAX REQUEST 
function AJAXmakeReq(url, callbackFN, outputHere) {
   var ajax_req;

   if (window.XMLHttpRequest) { // Mozilla, Safari,...
     ajax_req = new XMLHttpRequest();
     if (ajax_req.overrideMimeType) {
       ajax_req.overrideMimeType('text/xml');
     }
   } else if (window.ActiveXObject) { // IE
     try {
       ajax_req = new ActiveXObject("Msxml2.XMLHTTP");
     } catch (e) {
       try {
       ajax_req = new ActiveXObject("Microsoft.XMLHTTP");
       } catch (e) {}
     }
   }
   if (typeof(ajax_req) == "undefined" ) {
     alert('Giving up. Cannot create an XMLHTTP instance');
     return false;
   }
   ajax_req.onreadystatechange = outputReq;
   ajax_req.open('GET', url, true);
   ajax_req.send(null);

   function outputReq() {
     try {
       if (ajax_req.readyState == 4) {
         if (ajax_req.status == 200) {
           var response = ajax_req;
  		   if (typeof(outputHere) != "undefined" && outputHere != "" ) {
             callbackFN(response,outputHere);     
           } else {
             callbackFN(response);
           }
         } else {
           alert('There was a problem with the request.');
         }
       }
     }
     catch( e ) {
       alert('Caught Exception: ' + e.description);
     }
   }
}


var photoAry = new Array();
var indexPhoto = 1;
var indexMax = new Array();
var MasterobjId = "";


var PG_callback = function(response){
    var xmldoc = response.responseXML;
    var imgid = "";
    var imgsrc = "";
    var imgalt = "";
    var imgphotoHeight = "";
    var imgphotoWidth = "";
    var responsetxt = response.responseText;
	var 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();
			xmldoc = parser.parseFromString(responsetxt, "text/xml");
		}
	} 

    var img = xmldoc.getElementsByTagName('img').item(0);
    if(typeof(img)!="undefined")
    {
        imgid = img.getAttribute('id');
        imgsrc = img.getAttribute('src');
        imgalt = img.getAttribute('alt');
        imgphotoHeight = img.getAttribute('photoHeight');
        imgphotoWidth = img.getAttribute('photoWidth');
    }

    var isAd = xmldoc.getElementsByTagName("isAd")[0];
    isAd=isAd?isAd.childNodes[0]:null;
    isAd=isAd?isAd.nodeValue:null;

    var pgcredits = xmldoc.getElementsByTagName("pgcredits")[0];
    pgcredits = pgcredits? pgcredits.childNodes[0]:null;
    pgcredits = pgcredits? pgcredits.nodeValue:null;

    var photocaption = xmldoc.getElementsByTagName("photocaption")[0];
    photocaption = photocaption? photocaption.childNodes[0]:null;
    photocaption = photocaption? photocaption.nodeValue:null;
    clearPhotoGallery(MasterobjId);
    if(e_id("photoImg_"+MasterobjId)){
        e_id("photoImg_"+MasterobjId).src = imgsrc;
        e_id("photoImg_"+MasterobjId).height = imgphotoHeight;
        e_id("photoImg_"+MasterobjId).width = imgphotoWidth;
        e_id("photoImg_"+MasterobjId).alt = imgalt;
    }
    if(e_id("photoCap_"+MasterobjId)){
e_id("photoCap_"+MasterobjId).innerHTML = photocaption;}
    if(e_id("photoCredit_"+MasterobjId)){
e_id("photoCredit_"+MasterobjId).innerHTML = pgcredits;}
    if(e_id("photoTally_"+MasterobjId)){
e_id("photoTally_"+MasterobjId).innerHTML = photoAry[MasterobjId] +" of "+
indexMax[MasterobjId];}
    
}

e_id = function(val){
    return document.getElementById(val);
}

var clearPhotoGallery = function(objId){
    if(e_id("photoImg_"+objId)){
        e_id("photoImg_"+objId).src = "";
        e_id("photoImg_"+objId).height = 0;
        e_id("photoImg_"+objId).width = 0;
        e_id("photoImg_"+objId).alt = "";
    }
    if(e_id("photoCap_"+objId)){
        e_id("photoCap_"+objId).innerHTML = "";
    }
    if(e_id("photoCredit_"+objId)){
        e_id("photoCredit_"+objId).innerHTML = "";
    }
}

var OmnitureDPPhoto =  function(url) {
    if(e_id('lbgOmniIframe')) {
        ifr = e_id('lbgOmniIframe');
    } else {
        ifr = document.createElement('iframe');
        ifr.setAttribute('id','lbgOmniIframe');
        ifr.width=0;
        ifr.height = 0;
        ifr.border = 0;
        ifr.style.visibility = 'hidden';
        var objBody = document.getElementsByTagName("BODY").item(0);
        objBody.appendChild(ifr);
    }
    ifr.src = url;
}


var LB_callback = function(response, outputHere){
 var responsetxt = response.responseText;
      var outputDiv = document.getElementById(outputHere);
      outputDiv.innerHTML = responsetxt;
      lbg.getObjHeight('lbgActive_'+lbgModID,lbgModID);
}

// time stamp to prevent caching
var date = new Date();
var ts = date.getTime();

// light box gallery 

var lbgMn = "";
var lbgModID = "";
var lbgGalID ="";
var lbgobjO = "";
var lbgGalType ="";
var lbgGalSlot ="";
var lbgGalTemplate ="";
var lbgOrder = "";
var lbgPara = "";
var lbgArticleId = "";
var lbgDyna = false;
var objBody = document.getElementsByTagName("BODY").item(0);
var lbg = {

	open: function(modID,mn,galID,galType,template,slot) {
		var d = document;
		lbgMn = mn;
		lbgModID = modID
		lbgGalID = galID
		
		
		var modIdSplit = modID.split('_');
	
		if (modIdSplit[1] == "article" || modIdSplit[1] == "synopsis"){
			lbgDyna = true;
			lbgGalType = galType;
			lbgGalTemplate = template;
			lbgGalSlot = slot;
			lbgPara=window['mod_'+lbgModID+'paragraph'];
			lbgOrder=window['mod_'+lbgModID+'order'];
			lbgArticleId = window['mod_'+lbgModID+'articleId'];
		}
		
		var objBody = d.getElementsByTagName("BODY").item(0);
		if (d.getElementById('lbgOverlay_'+modID)) { // page overlay layer		
			var objOverlay = d.getElementById('lbgOverlay_'+modID);
			objOverlay.onclick = function() { lbg.close(); }
	    }
	    
		var objLBGChild = d.getElementById("lbgChild_"+modID);
		
		objBody.className = "lbgOn";

		hideSelectBoxes();
		hideFlash();

		// stretch overlay to fill page and fade in
		var arrayPageSize = getPageSize();
		var arrayPageScroll = getPageScroll();

		// calculate top and left offset for the lbgChild 
		var lbgChildTop = arrayPageScroll[1] + (arrayPageSize[3] / 10);
		var lbgChildLeft = arrayPageScroll[0];
		
		var offsetLeft = d.body.offsetLeft;

		// browsers treat margin on BODY differently 
		// this code is based on a 980 wide body

		objOverlay.style.width= arrayPageSize[0]+"px";
		objOverlay.style.height= arrayPageSize[1]+"px";

		if ((offsetLeft == 0) && (arrayPageSize[0] > 980)) {  // FF 
			var negativPos = ((arrayPageSize[0] - 980)/ 2);
			objOverlay.style.left= "-"+negativPos+"px";
		} else if ((offsetLeft == 0) && (arrayPageSize[0] == 980) && (arrayPageSize[2] > 980)) {  // Safari  
			var negativPos = ((arrayPageSize[2] - 980)/ 2);
			objOverlay.style.width= arrayPageSize[2]+"px";
			objOverlay.style.left= "-"+negativPos+"px";
		} else if ((offsetLeft != 0) && (arrayPageSize[0] == 980) && (arrayPageSize[2] > 980)) {  // IE  
			var negativPos = ((arrayPageSize[2] - 980)/ 2);
			objOverlay.style.width= arrayPageSize[2]+"px";
			objOverlay.style.left= "-"+negativPos+"px";
		}

		function detectMacXFF() {
		    var userAgent = navigator.userAgent.toLowerCase();
		    if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
			  return true;
		    }
		}

		objLBGChild.style.top= lbgChildTop+"px";
		objLBGChild.style.left= lbgChildLeft+"px";
		// ajax call 
		if (lbgDyna != true){ 
			var modReqURL = "/mod.adp?_mo=1&_miid=" + modID + "&lbgReq=1&lbgIndex=1&lbgGalId="+lbgGalID;
		} else {
			var modReqURL = "/common/photogallery/dpResponse.xml?lbgal=true&id="+lbgGalID+"&index=1&galType="+lbgGalType+"&galTemplate="+lbgGalTemplate+"&galSlot="+lbgGalSlot+"&articleId="+lbgArticleId+"&para="+lbgPara+"&order="+lbgOrder;
		}
		
        AJAXmakeReq(modReqURL,LB_callback,"lbgL_"+modID);
		
		var d = detectMacXFF();
		if (d) {
			//osx ff css opacity + flash wmode transparent doesn't work
			objOverlay.style.backgroundImage= "url(http://www.aolcdn.com/aol/lbg-overlay.png)";
			objOverlay.style.backgroundRepeat="repeat";
			objOverlay.style.display = 'block';
			lbg.fadeInit('lbgOverlay_'+modID,1);
		} else {
			objOverlay.style.backgroundColor='#fff';
			objOverlay.style.display = 'block';
        	lbg.fadeInit('lbgOverlay_'+modID,0.40);
		}
		
		// Clearing ads on parent page
		if (adsDivs.length > -1) {
			for (i = 0; i < adsDivs.length; i++) {
				adsClrAd(adsDivs[i]);
			}
		}
	
		
		lbg.omniture(2,'next');
	},
	
	navigate: function(nav,navA,galID,galType,template,slot) {
		date = new Date();
		ts = date.getTime();
		// ajax call
		if (lbgDyna != true){ 
			var modReqURL = "/mod.adp?_mo=1&_miid=" + lbgModID + "&lbgIndex=" + nav + "&lbgReq=1";
		} else {
			lbgGalID = galID;
			lbgGalType = galType;
			lbgGalTemplate = template;
			lbgGalSlot = slot;
		
			var modReqURL = "/common/photogallery/dpResponse.xml?lbgal=true&id=" + galID + "&index=" + nav +"&galType="+galType+"&galTemplate="+lbgGalTemplate+"&galSlot="+lbgGalSlot+"&articleId="+lbgArticleId+"&para="+lbgPara+"&order="+lbgOrder;	
		}
	    
		AJAXmakeReq(modReqURL,LB_callback,"lbgL_"+lbgModID);
		lbg.adCall(); 
		lbg.omniture(nav,navA);
	},

	omniture: function(ind,nav) {

	    var d = document;
		var l = d.location.toString();
		var g='', c='', a='';
		
		if ((window['mod_'+lbgModID+'galleryID']) != '') {
			g = (window['mod_'+lbgModID+'galleryID']);
			g = 'id='+g;
		}

		if ((lbgDyna == true) && (lbgGalID != "") && (lbgGalID != "undefined")){ 
			g = lbgGalID;
			g = 'id='+g;
		}
		
		var index = '&index='+ind;
		var navA = "&navAction="+nav;

		if ((window['mod_'+lbgModID+'s_channel']) != '') {
			var c = (window['mod_'+lbgModID+'s_channel']);
			c = '&mmx='+c;
		}
		
		if ((window['mod_'+lbgModID+'s_account']) != '') {
			var a = (window['mod_'+lbgModID+'s_account']);
			a = '&s_account='+a;
		}

		l = l.replace('http://','');
		l = l.substr(0, l.indexOf('/'));
		
		if (lbgDyna != true){ 
			l = 'http://' + l + '/common/photogallery/omniture.adp?';
		} else {
			l = 'http://' + l + '/common/photogallery/dpOmniture.adp?';
		}
		
		l = l + g + index;
		l = l + '&feedtype=news';
		l = l + navA;
		l = l + '&debug=0';
		l = l + c;
		l = l + '&ts='+ts;
		l = l + a;

		var ifr = "";
		if(d.getElementById('lbgOmniIframe'+lbgModID)) {
			 ifr = d.getElementById('lbgOmniIframe'+lbgModID);
		} else {
			 ifr = d.createElement('iframe');
			 ifr.setAttribute('id','lbgOmniIframe'+lbgModID);
			 ifr.width=0;
			 ifr.height = 0;
			 ifr.border = 0;
			 ifr.style.visibility = 'hidden';
			 var objLBGChild = d.getElementById("lbgChild_"+lbgModID);
			objLBGChild.appendChild(ifr);
		} 
		ifr.src = l;
	},

	close: function() {
		var d = document;
		var objBody= d.getElementsByTagName("BODY").item(0);
		var objOverlay = d.getElementById('lbgOverlay_'+lbgModID);
		var objLBGChild = d.getElementById('lbgChild_'+lbgModID);
		var lbgIframeAd = d.getElementById("lbgIframe_"+lbgModID);
		objOverlay.style.display = 'none';
		objLBGChild.style.visibility = 'hidden';
		objLBGChild.style.left= "-2000px";
		objBody.className = "lbgOff";
		
		showSelectBoxes();
		showFlash();
		
		// make new ad calls to the ads on the parent page
		adsReloadAll();
		
		lbgIframeAd.src = "";
		lbgModID = "";
		lbgGalID = "";

	},

	getObjHeight: function(obj) {
		var boxHeight = document.getElementById(obj).offsetHeight;
		lbg.setShadowHeight(boxHeight);
	},

	setShadowHeight: function(objHeight) {
		var lbgDSLt = document.getElementById("lbgDSLtL_"+lbgModID);
		var lbgDSRt = document.getElementById("lbgDSRt_"+lbgModID);

		lbgDSLt.style.height= objHeight+"px";
		lbgDSRt.style.height= objHeight+"px";
	},
	
	fadeInit: function(obj,opLvl) {
		lbgobjO = document.getElementById(obj);
		lbgobjO.xOpacity = 0;
		lbg.setOpacity(lbgobjO);
		lbgobjO.style.display = "block";
		setTimeout(function(){lbg.fade(lbgobjO,opLvl)},1);
	},

	fade: function(objO,opLvl) {
		var d = document;
		cOpacity = objO.xOpacity;
		nOpacity = objO.xOpacity;
		nOpacity+=.25; //how much increase per cycle
		objO.xOpacity = nOpacity;
	
		lbg.setOpacity(objO);
	
		if((objO.id == "lbgChild_"+lbgModID) && (cOpacity>=opLvl)) {
			lbg.adCall();
		} else if(cOpacity<=opLvl) { 
			setTimeout(function(){lbg.fade(objO,opLvl)},1);
		} else if ((objO.id != "lbgChild_"+lbgModID) && !is_IE) {
			var objLBGChild = d.getElementById("lbgChild_"+lbgModID);
			objLBGChild.style.visibility = 'visible';
			lbg.fadeInit("lbgChild_"+lbgModID,1);
		} else if ((objO.id != "lbgChild_"+lbgModID) && is_IE) {
			var objLBGChild = d.getElementById("lbgChild_"+lbgModID);
			objLBGChild.style.visibility = 'visible';
			objLBGChild.style.display = 'block';
			lbg.adCall();
		} 
	},
	
	setOpacity: function(objO) {	  
		objO.style.opacity = objO.xOpacity;
		objO.style.MozOpacity = objO.xOpacity;
		objO.style.filter = "alpha(opacity=" + (objO.xOpacity*100) + ")";
	},
	
	adCall: function() {
		var d = document;
		var lbgIframeAd = d.getElementById("lbgIframe_"+lbgModID);
		var adURL = "/common/photogallery/ad_page.html?debug=0&magicnumber="+lbgMn+"&ts="+ts;
		lbgIframeAd.src = adURL;
	}
}
function showSelectBoxes(){
	var selects = document.getElementsByTagName("select");
	for (i = 0; i != selects.length; i++) {
		selects[i].style.visibility = "visible";
	}
}
function hideSelectBoxes(){
	var selects = document.getElementsByTagName("select");
	for (i = 0; i != selects.length; i++) {
		selects[i].style.visibility = "hidden";
	}
}
function showFlash(){
	var flashObjects = document.getElementsByTagName("object");
	for (i = 0; i < flashObjects.length; i++) {
		flashObjects[i].style.visibility = "visible";
	}
	var flashEmbeds = document.getElementsByTagName("embed");
	for (i = 0; i < flashEmbeds.length; i++) {
		flashEmbeds[i].style.visibility = "visible";
	}
}
function hideFlash(){
	var flashObjects = document.getElementsByTagName("object");
	for (i = 0; i < flashObjects.length; i++) {
		flashObjects[i].style.visibility = "hidden";
	}
	var flashEmbeds = document.getElementsByTagName("embed");
	for (i = 0; i < flashEmbeds.length; i++) {
		flashEmbeds[i].style.visibility = "hidden";
	}
}

// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.com
function getPageScroll(){
	var d = document;
	var xScroll, yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
		xScroll = self.pageXOffset;
	} else if (d.documentElement && d.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = d.documentElement.scrollTop;
		xScroll = d.documentElement.scrollLeft;
	} else if (d.body) {// all other Explorers
		yScroll = d.body.scrollTop;
		xScroll = d.body.scrollLeft;	
	}

	arrayPageScroll = new Array(xScroll,yScroll) 
	return arrayPageScroll;
}

function getPageSize(){
	var d = document;
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = window.innerWidth + window.scrollMaxX;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (d.body.scrollHeight > d.body.offsetHeight){ // all but Explorer Mac
		xScroll = d.body.scrollWidth;
		yScroll = d.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = d.body.offsetWidth;
		yScroll = d.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;

	if (self.innerHeight) {	// all except Explorer
		if(d.documentElement.clientWidth){
			windowWidth = d.documentElement.clientWidth; 
		} else {
			windowWidth = self.innerWidth;
		}
		windowHeight = self.innerHeight;
	} else if (d.documentElement && d.documentElement.clientHeight) { 
		windowWidth = d.documentElement.clientWidth;
		windowHeight = d.documentElement.clientHeight;
	} else if (d.body) { // other Explorers
		windowWidth = d.body.clientWidth;
		windowHeight = d.body.clientHeight;
	}	
	
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	if(xScroll < windowWidth){	
		pageWidth = xScroll;		
	} else {
		pageWidth = windowWidth;
	}

	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}

// End Light Box Gallery