function USATSiteLife(baseUrl){
this._usatAj=new usatAj(baseUrl);}
USATSiteLife.prototype={
sitelifeApiUrl:"http:/"+"/sitelife.usatoday.com/ver1.0/Direct/Process",
personaUrl:"http:/"+"/www.usatoday.com/community/profile.htm",
storyLookupPrefix:"http:/"+"/asp.usatoday.com/community/utils/idmap/",
exceptionLoggerUrl:"http:/"+"/my.usatoday.com/asp/ExceptionLogger/logger.ashx",
enabled:true,
exceptionCounterEnabled:false,
exceptionLoggerEnabled:false,
apiLogging:false,
widgetLogging:false,
Debug:0,
initialSetup:function(){
try{
if(this.enabled==true&&this.isSitelifeAvailable()==true){
if($("uslComments")){
if(usl.loadReportAbuseForm){usl.loadReportAbuseForm();}
if(usl.Comments){usl.Comments();}}else if($("uslReviews")){
if(usl.loadReportAbuseForm){usl.loadReportAbuseForm();}
if(usl.Reviews){usl.Reviews();}}
if(usl.ArticleControls){usl.ArticleControls();}}}catch(e){
this.showException("initialSetup",e);
this.LogException("initialSetup",e,"");}},
_updateArticle:false,
getUserPersona:function(pid){
return this.personaUrl+'?UID='+pid;},
getUserPhotoLink:function(pid,photo){
var personaHref=this.getUserPersona(pid);
var personaHtml="<a href='"+personaHref+"' border='0'><img src='"+photo+"' alt='User Image' width='58' height='58' /></a>";
return personaHtml;},
getUserHandle:function(){
var uu=this.getCookie("USATINFO");
return this.getCookieValue(uu,"Handle");},
getUserHandleLink:function(pid,handle){
var personaHref=this.getUserPersona(pid);
var handleHtml="<a href='"+personaHref+"'><b>"+handle+"</b></a>";
return handleHtml;},
getUserPid:function(){
var uu=this.getCookie("USATINFO");
return this._guidToPid(this.getCookieValue(uu,"UserID"));},
isSignedIn:function(){
var uu=this.getCookie("USATINFO");
if(uu){
var uuStatus=this.getCookieValue(uu,"Status");
return(uuStatus=="Signed In");}
return false;},
getUserMsgsLink:function(msgs){
var msgLink="<a href='"+this.personaUrl+"?plckPersonaPage=PersonaMessages'>"+msgs+" messages</a>";
return msgLink;},
getArticleKey:function(){
var id=(usat.contentID)?usat.contentID:usat.storyID;
return id;},
getArticleTitle:function(){
var title="";
if(usat.contentTitle){
title=usat.contentTitle;}else{
title=document.title.split(' - USATODAY')[0];
title=title.split('#')[0];
title=title.replace(/\s*$/,"");}
return title;},
getArticleLink:function(url){
if(!url){
url=document.location.href;}
url=url.replace(/csp=[^&#]+\&?/,"");
url=url.replace(/[&?]?(\#.*)?$/,"");
return url;},
getArticleSection:function(){
return new Section(this.getArticleKey().split(".")[1]);},
getArticleCats:function(cats){
if(!cats){
cats=usat.contentType;}
cats=(cats&&cats!='')?cats.split("."):new Array();
var categories=new Array();
for(i=0;i<cats.length;i++){
categories[i]=new Category(cats[i]);}
return categories;},
_compareArticleInfo:function(article){
if(!article||(article&&(!article.Section||article.Categories.length==0))){
return true;}
var sec=this.getArticleSection();
if(article&&(article.Section&&sec.Section&&(article.Section.Name!=sec.Section.Name))){
return true;}
var cats=this.getArticleCats();
if(article&&article.Categories&&article.Categories.length>0){
if(article.Categories.length!=cats.length){
return true;}
var i=0;
for(i=0;i<article.Categories.length;i++){
if(cats[i].Category.Name!=article.Categories[i].Name){
return true;}}}
if(article&&article.PageUrl!=this.getArticleLink()){
return true;}
if(article&&article.PageTitle!=this.getArticleTitle()){
return true;}
return false;},
getCommentCountControl:function(count,link){
var comCntCtl="";
var strCount=usl.niceNumber(count);
var strLabel="Comments";
var strZeroPad="";
if(count==0){
strCount="&nbsp;";
strLabel="Comment";
strZeroPad=" style='padding-left:10px;'";}
comCntCtl+="<span class='uslCommentsLink'>";
comCntCtl+="<a href='"+link+"' title='Go to comments' alt='Go to comments'>";
comCntCtl+="<span class='uslCommentsLabel'>"+strLabel+"</span>";
comCntCtl+="<span class='uslCommentsCount'"+strZeroPad+">"+strCount+"</span>";
comCntCtl+="</a>";
comCntCtl+="</span>";
return comCntCtl;},
getReviewCountControl:function(count,link){
var revCntCtl="";
var strCount=usl.niceNumber(count);
var strLabel="Reviews";
var strZeroPad="";
if(count==0){
strCount="&nbsp;";
strLabel="Review";
strZeroPad=" style='padding-left:10px;'";}
revCntCtl+="<span class='uslReviewsLink'>";
revCntCtl+="<a href='"+link+"' title='Go to reviews' alt='Go to reviews'>";
revCntCtl+="<span class='uslReviewsLabel'>"+strLabel+"</span>";
revCntCtl+="<span class='uslReviewsCount'"+strZeroPad+">"+strCount+"</span>";
revCntCtl+="</a>";
revCntCtl+="</span>";
return revCntCtl;},
getRecommendCountControl:function(type,key,recCount,recommended){
var recHtml="";
if(key==null||key.split('.')[0]==""){
recHtml+="<span class='uslDisabledRecommendLink'>";
recHtml+="<span class='uslRecommendLabel'>Recommend</span>";
recHtml+="<span class='uslDisabledRecommendCount'>0</span>";
recHtml+="</span>";}else{
if(recommended==true){
recHtml+="<span class='uslRecommended'>";
recHtml+="<span class='uslRecommendLabel'>Recommended</span>";
recHtml+="<span class='uslRecommendedCount'>"+usl.niceNumber(recCount)+"</span>";
recHtml+="</span>";}else{
var strCount=usl.niceNumber(recCount);
var strZeroPad="";
if(recCount==0){
strCount="&nbsp;";
strZeroPad=" style='padding-left:10px;'";}
recHtml+="<span id='uslRecommend:"+type+":"+key+"'>";
recHtml+="<span class='uslRecommendLink'>";
recHtml+="<a href=\"javascript:void(\'Recommend\')\" title='Recommend this article' alt='Recommend this article' onclick=\"usl.Recommend('" + type + "','" + key + "','" + recCount + "');\">";
recHtml+="<span class='uslRecommendLabel'>Recommend</span>";
recHtml+="<span class='uslRecommendCount'"+strZeroPad+">"+strCount+"</span>";
recHtml+="</a>";
recHtml+="</span>";
recHtml+="</span>";}}
return recHtml;},
Recommend:function(type,key,recCount){
var recKey=null;
if(type=='comment'){
recKey=new CommentKey(key);}else if(type=='review'){
recKey=new ReviewKey(key);}else if(type=='article'){
recKey=new ArticleKey(key);}
if(usl.widgetLogging==true){
var logTxt="recommend "+type+" "+key;
usl.countEvent(logTxt);}
var rb=new RequestBatch();
rb.AddToRequest(new RecommendAction(recKey));
this.sitelifeRequest(rb,"SubmitRecommend",this._recommendCallback);
var recLink=$("uslRecommend:"+type+":"+key);
if(recLink){
var num=parseInt(recCount,10);
num+=1;
recLink.innerHTML=this.getRecommendCountControl(type,key,num,true);}},
_recommendCallback:function(res){
if(res.Messages.length>0&&res.Messages[0].Message=="ok"){
usl.showDebug("Recommend Successful");}else{
usl.showDebug("Recommend Failed: "+res.Messages[0].Message);}
if(usl.Debug&&res.Responses){usl.lastRecommendRes=res.Responses;}},
sitelifeRequest:function(slBatch,action,callback,errH){
if(this._updateArticle==true){
var articleKey=this.getArticleKey();
var loc="";
var articleLink=this.getArticleLink();
var title=this.getArticleTitle();
var section=this.getArticleSection();
var cats=this.getArticleCats();
slBatch.AddToRequest(new UpdateArticleAction(new ArticleKey(articleKey),articleLink,title,section,cats));}
this.logSiteLife("uslRequest:"+action,slBatch);
var This=this;
var callbackWrap=function(response){
try{
usl.logSiteLife("uslResponse:"+action,{'Response':response,'OrigRequest':slBatch});
callback(response);}catch(e){
usl.showException("SL Request Callback Wrapper",e);
try{usl.LogException("SL Request Callback Wrapper",e,JSON.stringify(slBatch));}catch(e){}}};
try{
slBatch.BeginRequest(this.sitelifeApiUrl,callbackWrap);}catch(e){
this.showException("SL Request",e);
try{this.LogException("SL Request",e,JSON.stringify(slBatch));}catch(e){}}},
getIframeDocument:function(id){
var ifNode=$(id);
var slDoc=null;
try{
if(ifNode.contentDocument&&ifNode.contentDocument.document&&ifNode.contentDocument.document.body){
slDoc=ifNode.contentDocument.document;}else if(ifNode.contentWindow&&ifNode.contentWindow.document&&ifNode.contentWindow.document.body){
slDoc=ifNode.contentWindow.document;}else if(ifNode.document&&ifNode.document.body){
slDoc=ifNode.document;}}catch(e){
return null;}
return slDoc;},
isSitelifeAvailable:function(){
if(typeof(DiscoverArticlesAction)!='undefined'){
return true;}else{
return false;}},
logSiteLife:function(msg,obj){
if(usl.apiLogging==true){
usl.showDebug(msg);
if(typeof(uoTrack)!='undefined'){
var code="USL DAAPI Call '"+msg+"'";
uoTrack(code);}}},
countEvent:function(code){
if(typeof(uoTrack)!='undefined'){
code="USL "+code;
uoTrack(code);}},
ajax:function(url,rH,errH){
this._usatAj.ajax(url,rH?this._rH(rH):function(){},errH?this._rH(errH):null);},
ahah:function(tag,innerHTML,url,optionalErrorHtml){
this._usatAj.ahah(tag,innerHTML,url,optionalErrorHtml)},
_rH:function(fn){
var This=this;
return function(){
fn.apply(This,arguments)};},
_loadTemplate:function(templateUrl,templateType,callback){
var This=this;
this.showDebug("loading template '"+templateUrl+"'");
var rh=function(response){
var tNode=document.createElement('div');
var bodyNode=document.getElementsByTagName('body')[0];
bodyNode.appendChild(tNode);
try{
tNode.style.display='none';}catch(e){}
tNode.innerHTML=response;
var tmpls=document.getElementsByClassName("uslTemplate");
try{
if(tmpls){
var i;
var tid;
var tcontent;
for(i=0;i<tmpls.length;i++){
tid=tmpls[i].id;
tcontent=tmpls[i].innerHTML;
this._templates[templateType][tid]=tcontent;}}}catch(e){
this.showException("loadTemplate rH",e);
this.LogException("loadTemplate rH",e,"");}
bodyNode.removeChild(tNode);
if(callback){callback(response);}};
var errH=function(response){
this.showException("_loadTemplate - "+templateUrl,response);
var dtls='';
try{
var req=response.req;
if(req.responseText)dtls+='\ttxt: '+req.responseText;
if(req.contentType)dtls+='\tcType: '+req.contentType;
if(req.status)dtls+='\tstatus: '+req.status;}catch(e){}
this.LogException("_loadTemplate - "+templateUrl,response,dtls);};
this.ajax(templateUrl,rh,errH);},
_transform:function(data,template){
var self=data;
var rules={"self":unescape(template)};
var T={
output:false,
init:function(){
for(var rule in rules){
if(rule.substr(0,4)!="self"){
rules["self."+rule]=rules[rule];}}
return this;},
apply:function(expr){
var trf=function(s){return s.replace(/{([A-Za-z0-9_\$\.\[\]\'@\(\)]+)}/g,
function($0,$1){return T.processArg($1,expr);})},
x=expr.replace(/\[[0-9]+\]/g,"[*]"),res;
if(x in rules){
if(typeof(rules[x])=="string"){
res=trf(rules[x]);}else if(typeof(rules[x])=="function"){
res=trf(rules[x](eval(expr)).toString());}}else{
res=T.eval(expr);}
return res;},
processArg:function(arg,parentExpr){
var expand=function(a,e){return(e=a.replace(/^\$/,e)).substr(0,4)!="self"?("self."+e):e;},
res="";
T.output=true;
if(arg.charAt(0)=="@"){
res=eval(arg.replace(/@([A-za-z0-9_]+)\(([A-Za-z0-9_\$\.\[\]\']+)\)/,
function($0,$1,$2){return "rules['self."+$1+"']("+expand($2,parentExpr)+")";}));}else if(arg!="$"){
res=T.apply(expand(arg,parentExpr));}else{
res=T.eval(parentExpr);}
T.output=false;
return res;},
eval:function(expr){
var v=eval(expr),res="";
if(typeof(v)!="undefined"){
if(v instanceof Array){
for(var i=0;i<v.length;i++){
if(typeof(v[i])!="undefined"){
res+=T.apply(expr+"["+i+"]");}}}else if(typeof(v)=="object"){
for(var m in v){
if(typeof(v[m])!="undefined"){
res+=T.apply(expr+"."+m);}}}else if(T.output){
res+=v;}}
return res;}};
try{
return T.init().apply("self");}catch(e){
usl.showException("_transform",e);
try{usl.LogException("_transform",e,"Data: "+JSON.stringify(data)+"\tTemplate: "+JSON.stringify(template));}catch(e){}
return " ";}},
_stripHtml:function(body){
var stripped="";
if(body.length>0){
var stripped=body.replace(/</g,"&lt;");
stripped=stripped.replace(/>/g,"&gt;");
stripped=stripped.replace(/\u2019/g,"&#8217;");
stripped=stripped.replace(/\u201C/g,"&#8220;");
stripped=stripped.replace(/\u201D/g,"&#8221;");
stripped=stripped.replace(/\r\n/g,"\n");
stripped=stripped.replace(/\n/g,"<br />\n");}
return stripped;},
_getNameValues:function(arr,delim){
var valArray=new Array();
var i=0;
for(i=0;i<arr.length;i++){
valArray[i]=arr[i].Name;}
return valArray.join(delim);},
_stopFormSubmit:function(evt){
if((evt.keyCode?evt.keyCode:evt.which)=="13"){
evt.cancelBubble=true;
if(evt.preventDefault){evt.preventDefault();}
if(evt.returnValue){evt.returnValue=false;}
if(evt.stopPropagation){evt.stopPropagation();}}},
_mouseX:function(evt){
if(evt.pageX){
return evt.pageX;}else if(evt.clientX){
return evt.clientX+(document.documentElement.scrollLeft?
document.documentElement.scrollLeft:
document.body.scrollLeft);}else{
return null;}},
_mouseY:function(evt){
if(evt.pageY){
return evt.pageY;}else if(evt.clientY){
return evt.clientY+(document.documentElement.scrollTop?
document.documentElement.scrollTop:
document.body.scrollTop);}else{
return null;}},
_hideDiv:function(id){
document.getElementById(id).style.display="none";},
_showDivAtMouse:function(evt,id){
posx=this._mouseX(evt)-170;
posy=this._mouseY(evt);
document.getElementById(id).style.left=posx+"px";
document.getElementById(id).style.top=posy+"px";
document.getElementById(id).style.display="block";},
niceNumber:function(num){
num=num.toString();
if(num.length<=3){
return(num=="")?"0":num;}else{
var niceNum="";
try{
if(mod=(num.length%3)){
niceNum=num.substr(0,mod)+",";}
for(i=0;i<=(num.length/3)-1;i++){
if(i!=0){niceNum=niceNum+",";}
niceNum=niceNum+num.substr((3*i)+mod,3);}}catch(e){
return num;}
return niceNum;}},
niceDate:function(date){
var retDate=date;
if(typeof(niceDate)=='undefined'){
retDate=date;}else{
try{
retDate=niceDate(date);}catch(e){
retDate=date;}}
return retDate;},
_guidToPid:function(guid){
var pid="";
var i=0;
var hashval=0;
guid=guid.replace(/-/g,"");
for(i=0;i<16;i++){
hashval=0;
hashval=parseInt("0x"+guid.charAt(i*2))+
parseInt("0x"+guid.charAt((i*2)+1));
if(hashval>=16){
hashval=hashval-16;}
pid=pid+hashval.toString(16);}
return pid;},
getCookie:function(name){
var v=usat.cookie.get(name);
if("undefined"==v||"null"==v||null==v){v="";}
return v;},
setCookie:function(name,value,expirationDate,path,domain,encrypted){
usat.cookie.set(name,value,expirationDate,path,domain,encrypted);},
getCookieValue:function(cookie,name){
return getCookieStringParamValue(cookie,name);},
setCookieValue:function(cookie,name,value){
var updatedNVPS=setCookieParamValueForCookieString(cookie,name,value);
if(!updatedNVPS){
updatedNVPS=cookie+'&'+name+'='+escape(value);}
return updatedNVPS;},
showDebug:function(debugtext){
if(this.Debug==1){
this._usatAj.showDebug("usl> "+debugtext);}},
showException:function(location,ex){
var msg=" ";
if(ex&&ex.name&&ex.message){
msg="Javascript Exception in "+location+": "+ex.name+" - "+ex.message;}else{
msg="Error in "+location+" - "+ex;}
this.showDebug(msg);
if(usl.exceptionCounterEnabled==true){
var code="USL EXCEPTION '"+location;
if(ex&&ex.message){
code+=" ~ "+ex.message+"'";}else{
code+="'";}
if(typeof(uoTrack)!='undefined'){
uoTrack(code);}}},
LogException:function(location,ex,details){
if(this.exceptionLoggerEnabled){
try{
var code=location;
if(ex&&ex.message){
code+=" ~ "+ex.message;}
var url=this.exceptionLoggerUrl+"?loc="+escape(code)+"&det="+escape(details);
var img=document.createElement("img");
img.setAttribute('src',url);
img.setAttribute('height','1');
img.setAttribute('width','1');
document.body.appendChild(img);}catch(e){}}}};
var usl=new USATSiteLife("http:/"+"/js.usatoday.com");
DirectAccessErrorHandler=function(msg,ex){
usl.showException("SL ex - "+msg,ex);}