Date.CultureInfo={name:"en-US",englishName:"English (United States)",nativeName:"English (United States)",dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],abbreviatedDayNames:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],shortestDayNames:["Su","Mo","Tu","We","Th","Fr","Sa"],firstLetterDayNames:["S","M","T","W","T","F","S"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],abbreviatedMonthNames:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],amDesignator:"AM",pmDesignator:"PM",firstDayOfWeek:0,twoDigitYearMax:2029,dateElementOrder:"mdy",formatPatterns:{shortDate:"M/d/yyyy",longDate:"dddd, MMMM dd, yyyy",shortTime:"h:mm tt",longTime:"h:mm:ss tt",fullDateTime:"dddd, MMMM dd, yyyy h:mm:ss tt",sortableDateTime:"yyyy-MM-ddTHH:mm:ss",universalSortableDateTime:"yyyy-MM-dd HH:mm:ssZ",rfc1123:"ddd, dd MMM yyyy HH:mm:ss GMT",monthDay:"MMMM dd",yearMonth:"MMMM, yyyy"},regexPatterns:{jan:/^jan(uary)?/i,feb:/^feb(ruary)?/i,mar:/^mar(ch)?/i,apr:/^apr(il)?/i,may:/^may/i,jun:/^jun(e)?/i,jul:/^jul(y)?/i,aug:/^aug(ust)?/i,sep:/^sep(t(ember)?)?/i,oct:/^oct(ober)?/i,nov:/^nov(ember)?/i,dec:/^dec(ember)?/i,sun:/^su(n(day)?)?/i,mon:/^mo(n(day)?)?/i,tue:/^tu(e(s(day)?)?)?/i,wed:/^we(d(nesday)?)?/i,thu:/^th(u(r(s(day)?)?)?)?/i,fri:/^fr(i(day)?)?/i,sat:/^sa(t(urday)?)?/i,future:/^next/i,past:/^last|past|prev(ious)?/i,add:/^(\+|aft(er)?|from|hence)/i,subtract:/^(\-|bef(ore)?|ago)/i,yesterday:/^yes(terday)?/i,today:/^t(od(ay)?)?/i,tomorrow:/^tom(orrow)?/i,now:/^n(ow)?/i,millisecond:/^ms|milli(second)?s?/i,second:/^sec(ond)?s?/i,minute:/^mn|min(ute)?s?/i,hour:/^h(our)?s?/i,week:/^w(eek)?s?/i,month:/^m(onth)?s?/i,day:/^d(ay)?s?/i,year:/^y(ear)?s?/i,shortMeridian:/^(a|p)/i,longMeridian:/^(a\.?m?\.?|p\.?m?\.?)/i,timezone:/^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,ordinalSuffix:/^\s*(st|nd|rd|th)/i,timeContext:/^\s*(\:|a(?!u|p)|p)/i},timezones:[{name:"UTC",offset:"-000"},{name:"GMT",offset:"-000"},{name:"EST",offset:"-0500"},{name:"EDT",offset:"-0400"},{name:"CST",offset:"-0600"},{name:"CDT",offset:"-0500"},{name:"MST",offset:"-0700"},{name:"MDT",offset:"-0600"},{name:"PST",offset:"-0800"},{name:"PDT",offset:"-0700"}]};(function(){var $D=Date,$P=$D.prototype,$C=$D.CultureInfo,p=function(s,l){if(!l){l=2;}
return("000"+s).slice(l*-1);};$P.clearTime=function(){this.setHours(0);this.setMinutes(0);this.setSeconds(0);this.setMilliseconds(0);return this;};$P.setTimeToNow=function(){var n=new Date();this.setHours(n.getHours());this.setMinutes(n.getMinutes());this.setSeconds(n.getSeconds());this.setMilliseconds(n.getMilliseconds());return this;};$D.today=function(){return new Date().clearTime();};$D.compare=function(date1,date2){if(isNaN(date1)||isNaN(date2)){throw new Error(date1+" - "+date2);}else if(date1 instanceof Date&&date2 instanceof Date){return(date1<date2)?-1:(date1>date2)?1:0;}else{throw new TypeError(date1+" - "+date2);}};$D.equals=function(date1,date2){return(date1.compareTo(date2)===0);};$D.getDayNumberFromName=function(name){var n=$C.dayNames,m=$C.abbreviatedDayNames,o=$C.shortestDayNames,s=name.toLowerCase();for(var i=0;i<n.length;i++){if(n[i].toLowerCase()==s||m[i].toLowerCase()==s||o[i].toLowerCase()==s){return i;}}
return-1;};$D.getMonthNumberFromName=function(name){var n=$C.monthNames,m=$C.abbreviatedMonthNames,s=name.toLowerCase();for(var i=0;i<n.length;i++){if(n[i].toLowerCase()==s||m[i].toLowerCase()==s){return i;}}
return-1;};$D.isLeapYear=function(year){return((year%4===0&&year%100!==0)||year%400===0);};$D.getDaysInMonth=function(year,month){return[31,($D.isLeapYear(year)?29:28),31,30,31,30,31,31,30,31,30,31][month];};$D.getTimezoneAbbreviation=function(offset){var z=$C.timezones,p;for(var i=0;i<z.length;i++){if(z[i].offset===offset){return z[i].name;}}
return null;};$D.getTimezoneOffset=function(name){var z=$C.timezones,p;for(var i=0;i<z.length;i++){if(z[i].name===name.toUpperCase()){return z[i].offset;}}
return null;};$P.clone=function(){return new Date(this.getTime());};$P.compareTo=function(date){return Date.compare(this,date);};$P.equals=function(date){return Date.equals(this,date||new Date());};$P.between=function(start,end){return this.getTime()>=start.getTime()&&this.getTime()<=end.getTime();};$P.isAfter=function(date){return this.compareTo(date||new Date())===1;};$P.isBefore=function(date){return(this.compareTo(date||new Date())===-1);};$P.isToday=function(){return this.isSameDay(new Date());};$P.isSameDay=function(date){return this.clone().clearTime().equals(date.clone().clearTime());};$P.addMilliseconds=function(value){this.setMilliseconds(this.getMilliseconds()+value);return this;};$P.addSeconds=function(value){return this.addMilliseconds(value*1000);};$P.addMinutes=function(value){return this.addMilliseconds(value*60000);};$P.addHours=function(value){return this.addMilliseconds(value*3600000);};$P.addDays=function(value){this.setDate(this.getDate()+value);return this;};$P.addWeeks=function(value){return this.addDays(value*7);};$P.addMonths=function(value){var n=this.getDate();this.setDate(1);this.setMonth(this.getMonth()+value);this.setDate(Math.min(n,$D.getDaysInMonth(this.getFullYear(),this.getMonth())));return this;};$P.addYears=function(value){return this.addMonths(value*12);};$P.add=function(config){if(typeof config=="number"){this._orient=config;return this;}
var x=config;if(x.milliseconds){this.addMilliseconds(x.milliseconds);}
if(x.seconds){this.addSeconds(x.seconds);}
if(x.minutes){this.addMinutes(x.minutes);}
if(x.hours){this.addHours(x.hours);}
if(x.weeks){this.addWeeks(x.weeks);}
if(x.months){this.addMonths(x.months);}
if(x.years){this.addYears(x.years);}
if(x.days){this.addDays(x.days);}
return this;};var $y,$m,$d;$P.getWeek=function(){var a,b,c,d,e,f,g,n,s,w;$y=(!$y)?this.getFullYear():$y;$m=(!$m)?this.getMonth()+1:$m;$d=(!$d)?this.getDate():$d;if($m<=2){a=$y-1;b=(a/4|0)-(a/100|0)+(a/400|0);c=((a-1)/4|0)-((a-1)/100|0)+((a-1)/400|0);s=b-c;e=0;f=$d-1+(31*($m-1));}else{a=$y;b=(a/4|0)-(a/100|0)+(a/400|0);c=((a-1)/4|0)-((a-1)/100|0)+((a-1)/400|0);s=b-c;e=s+1;f=$d+((153*($m-3)+2)/5)+58+s;}
g=(a+b)%7;d=(f+g-e)%7;n=(f+3-d)|0;if(n<0){w=53-((g-s)/5|0);}else if(n>364+s){w=1;}else{w=(n/7|0)+1;}
$y=$m=$d=null;return w;};$P.getISOWeek=function(){$y=this.getUTCFullYear();$m=this.getUTCMonth()+1;$d=this.getUTCDate();return p(this.getWeek());};$P.setWeek=function(n){return this.moveToDayOfWeek(1).addWeeks(n-this.getWeek());};$D._validate=function(n,min,max,name){if(typeof n=="undefined"){return false;}else if(typeof n!="number"){throw new TypeError(n+" is not a Number.");}else if(n<min||n>max){throw new RangeError(n+" is not a valid value for "+name+".");}
return true;};$D.validateMillisecond=function(value){return $D._validate(value,0,999,"millisecond");};$D.validateSecond=function(value){return $D._validate(value,0,59,"second");};$D.validateMinute=function(value){return $D._validate(value,0,59,"minute");};$D.validateHour=function(value){return $D._validate(value,0,23,"hour");};$D.validateDay=function(value,year,month){return $D._validate(value,1,$D.getDaysInMonth(year,month),"day");};$D.validateMonth=function(value){return $D._validate(value,0,11,"month");};$D.validateYear=function(value){return $D._validate(value,0,9999,"year");};$P.set=function(config){if($D.validateMillisecond(config.millisecond)){this.addMilliseconds(config.millisecond-this.getMilliseconds());}
if($D.validateSecond(config.second)){this.addSeconds(config.second-this.getSeconds());}
if($D.validateMinute(config.minute)){this.addMinutes(config.minute-this.getMinutes());}
if($D.validateHour(config.hour)){this.addHours(config.hour-this.getHours());}
if($D.validateMonth(config.month)){this.addMonths(config.month-this.getMonth());}
if($D.validateYear(config.year)){this.addYears(config.year-this.getFullYear());}
if($D.validateDay(config.day,this.getFullYear(),this.getMonth())){this.addDays(config.day-this.getDate());}
if(config.timezone){this.setTimezone(config.timezone);}
if(config.timezoneOffset){this.setTimezoneOffset(config.timezoneOffset);}
if(config.week&&$D._validate(config.week,0,53,"week")){this.setWeek(config.week);}
return this;};$P.moveToFirstDayOfMonth=function(){return this.set({day:1});};$P.moveToLastDayOfMonth=function(){return this.set({day:$D.getDaysInMonth(this.getFullYear(),this.getMonth())});};$P.moveToNthOccurrence=function(dayOfWeek,occurrence){var shift=0;if(occurrence>0){shift=occurrence-1;}
else if(occurrence===-1){this.moveToLastDayOfMonth();if(this.getDay()!==dayOfWeek){this.moveToDayOfWeek(dayOfWeek,-1);}
return this;}
return this.moveToFirstDayOfMonth().addDays(-1).moveToDayOfWeek(dayOfWeek,+1).addWeeks(shift);};$P.moveToDayOfWeek=function(dayOfWeek,orient){var diff=(dayOfWeek-this.getDay()+7*(orient||+1))%7;return this.addDays((diff===0)?diff+=7*(orient||+1):diff);};$P.moveToMonth=function(month,orient){var diff=(month-this.getMonth()+12*(orient||+1))%12;return this.addMonths((diff===0)?diff+=12*(orient||+1):diff);};$P.getOrdinalNumber=function(){return Math.ceil((this.clone().clearTime()-new Date(this.getFullYear(),0,1))/86400000)+1;};$P.getTimezone=function(){return $D.getTimezoneAbbreviation(this.getUTCOffset());};$P.setTimezoneOffset=function(offset){var here=this.getTimezoneOffset(),there=Number(offset)*-6/10;return this.addMinutes(there-here);};$P.setTimezone=function(offset){return this.setTimezoneOffset($D.getTimezoneOffset(offset));};$P.hasDaylightSavingTime=function(){return(Date.today().set({month:0,day:1}).getTimezoneOffset()!==Date.today().set({month:6,day:1}).getTimezoneOffset());};$P.isDaylightSavingTime=function(){return(this.hasDaylightSavingTime()&&new Date().getTimezoneOffset()===Date.today().set({month:6,day:1}).getTimezoneOffset());};$P.getUTCOffset=function(){var n=this.getTimezoneOffset()*-10/6,r;if(n<0){r=(n-10000).toString();return r.charAt(0)+r.substr(2);}else{r=(n+10000).toString();return"+"+r.substr(1);}};$P.getElapsed=function(date){return(date||new Date())-this;};if(!$P.toISOString){$P.toISOString=function(){function f(n){return n<10?'0'+n:n;}
return'"'+this.getUTCFullYear()+'-'+
f(this.getUTCMonth()+1)+'-'+
f(this.getUTCDate())+'T'+
f(this.getUTCHours())+':'+
f(this.getUTCMinutes())+':'+
f(this.getUTCSeconds())+'Z"';};}
$P._toString=$P.toString;$P.toString=function(format){var x=this;if(format&&format.length==1){var c=$C.formatPatterns;x.t=x.toString;switch(format){case"d":return x.t(c.shortDate);case"D":return x.t(c.longDate);case"F":return x.t(c.fullDateTime);case"m":return x.t(c.monthDay);case"r":return x.t(c.rfc1123);case"s":return x.t(c.sortableDateTime);case"t":return x.t(c.shortTime);case"T":return x.t(c.longTime);case"u":return x.t(c.universalSortableDateTime);case"y":return x.t(c.yearMonth);}}
var ord=function(n){switch(n*1){case 1:case 21:case 31:return"st";case 2:case 22:return"nd";case 3:case 23:return"rd";default:return"th";}};return format?format.replace(/(\\)?(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|S)/g,function(m){if(m.charAt(0)==="\\"){return m.replace("\\","");}
x.h=x.getHours;switch(m){case"hh":return p(x.h()<13?(x.h()===0?12:x.h()):(x.h()-12));case"h":return x.h()<13?(x.h()===0?12:x.h()):(x.h()-12);case"HH":return p(x.h());case"H":return x.h();case"mm":return p(x.getMinutes());case"m":return x.getMinutes();case"ss":return p(x.getSeconds());case"s":return x.getSeconds();case"yyyy":return p(x.getFullYear(),4);case"yy":return p(x.getFullYear());case"dddd":return $C.dayNames[x.getDay()];case"ddd":return $C.abbreviatedDayNames[x.getDay()];case"dd":return p(x.getDate());case"d":return x.getDate();case"MMMM":return $C.monthNames[x.getMonth()];case"MMM":return $C.abbreviatedMonthNames[x.getMonth()];case"MM":return p((x.getMonth()+1));case"M":return x.getMonth()+1;case"t":return x.h()<12?$C.amDesignator.substring(0,1):$C.pmDesignator.substring(0,1);case"tt":return x.h()<12?$C.amDesignator:$C.pmDesignator;case"S":return ord(x.getDate());default:return m;}}):this._toString();};}());(function(){var $D=Date,$P=$D.prototype,$C=$D.CultureInfo,$N=Number.prototype;$P._orient=+1;$P._nth=null;$P._is=false;$P._same=false;$P._isSecond=false;$N._dateElement="day";$P.next=function(){this._orient=+1;return this;};$D.next=function(){return $D.today().next();};$P.last=$P.prev=$P.previous=function(){this._orient=-1;return this;};$D.last=$D.prev=$D.previous=function(){return $D.today().last();};$P.is=function(){this._is=true;return this;};$P.same=function(){this._same=true;this._isSecond=false;return this;};$P.today=function(){return this.same().day();};$P.weekday=function(){if(this._is){this._is=false;return(!this.is().sat()&&!this.is().sun());}
return false;};$P.at=function(time){return(typeof time==="string")?$D.parse(this.toString("d")+" "+time):this.set(time);};$N.fromNow=$N.after=function(date){var c={};c[this._dateElement]=this;return((!date)?new Date():date.clone()).add(c);};$N.ago=$N.before=function(date){var c={};c[this._dateElement]=this*-1;return((!date)?new Date():date.clone()).add(c);};var dx=("sunday monday tuesday wednesday thursday friday saturday").split(/\s/),mx=("january february march april may june july august september october november december").split(/\s/),px=("Millisecond Second Minute Hour Day Week Month Year").split(/\s/),pxf=("Milliseconds Seconds Minutes Hours Date Week Month FullYear").split(/\s/),nth=("final first second third fourth fifth").split(/\s/),de;$P.toObject=function(){var o={};for(var i=0;i<px.length;i++){o[px[i].toLowerCase()]=this["get"+pxf[i]]();}
return o;};$D.fromObject=function(config){config.week=null;return Date.today().set(config);};var df=function(n){return function(){if(this._is){this._is=false;return this.getDay()==n;}
if(this._nth!==null){if(this._isSecond){this.addSeconds(this._orient*-1);}
this._isSecond=false;var ntemp=this._nth;this._nth=null;var temp=this.clone().moveToLastDayOfMonth();this.moveToNthOccurrence(n,ntemp);if(this>temp){throw new RangeError($D.getDayName(n)+" does not occur "+ntemp+" times in the month of "+$D.getMonthName(temp.getMonth())+" "+temp.getFullYear()+".");}
return this;}
return this.moveToDayOfWeek(n,this._orient);};};var sdf=function(n){return function(){var t=$D.today(),shift=n-t.getDay();if(n===0&&$C.firstDayOfWeek===1&&t.getDay()!==0){shift=shift+7;}
return t.addDays(shift);};};for(var i=0;i<dx.length;i++){$D[dx[i].toUpperCase()]=$D[dx[i].toUpperCase().substring(0,3)]=i;$D[dx[i]]=$D[dx[i].substring(0,3)]=sdf(i);$P[dx[i]]=$P[dx[i].substring(0,3)]=df(i);}
var mf=function(n){return function(){if(this._is){this._is=false;return this.getMonth()===n;}
return this.moveToMonth(n,this._orient);};};var smf=function(n){return function(){return $D.today().set({month:n,day:1});};};for(var j=0;j<mx.length;j++){$D[mx[j].toUpperCase()]=$D[mx[j].toUpperCase().substring(0,3)]=j;$D[mx[j]]=$D[mx[j].substring(0,3)]=smf(j);$P[mx[j]]=$P[mx[j].substring(0,3)]=mf(j);}
var ef=function(j){return function(){if(this._isSecond){this._isSecond=false;return this;}
if(this._same){this._same=this._is=false;var o1=this.toObject(),o2=(arguments[0]||new Date()).toObject(),v="",k=j.toLowerCase();for(var m=(px.length-1);m>-1;m--){v=px[m].toLowerCase();if(o1[v]!=o2[v]){return false;}
if(k==v){break;}}
return true;}
if(j.substring(j.length-1)!="s"){j+="s";}
return this["add"+j](this._orient);};};var nf=function(n){return function(){this._dateElement=n;return this;};};for(var k=0;k<px.length;k++){de=px[k].toLowerCase();$P[de]=$P[de+"s"]=ef(px[k]);$N[de]=$N[de+"s"]=nf(de);}
$P._ss=ef("Second");var nthfn=function(n){return function(dayOfWeek){if(this._same){return this._ss(arguments[0]);}
if(dayOfWeek||dayOfWeek===0){return this.moveToNthOccurrence(dayOfWeek,n);}
this._nth=n;if(n===2&&(dayOfWeek===undefined||dayOfWeek===null)){this._isSecond=true;return this.addSeconds(this._orient);}
return this;};};for(var l=0;l<nth.length;l++){$P[nth[l]]=(l===0)?nthfn(-1):nthfn(l);}}());(function(){Date.Parsing={Exception:function(s){this.message="Parse error at '"+s.substring(0,10)+" ...'";}};var $P=Date.Parsing;var _=$P.Operators={rtoken:function(r){return function(s){var mx=s.match(r);if(mx){return([mx[0],s.substring(mx[0].length)]);}else{throw new $P.Exception(s);}};},token:function(s){return function(s){return _.rtoken(new RegExp("^\s*"+s+"\s*"))(s);};},stoken:function(s){return _.rtoken(new RegExp("^"+s));},until:function(p){return function(s){var qx=[],rx=null;while(s.length){try{rx=p.call(this,s);}catch(e){qx.push(rx[0]);s=rx[1];continue;}
break;}
return[qx,s];};},many:function(p){return function(s){var rx=[],r=null;while(s.length){try{r=p.call(this,s);}catch(e){return[rx,s];}
rx.push(r[0]);s=r[1];}
return[rx,s];};},optional:function(p){return function(s){var r=null;try{r=p.call(this,s);}catch(e){return[null,s];}
return[r[0],r[1]];};},not:function(p){return function(s){try{p.call(this,s);}catch(e){return[null,s];}
throw new $P.Exception(s);};},ignore:function(p){return p?function(s){var r=null;r=p.call(this,s);return[null,r[1]];}:null;},product:function(){var px=arguments[0],qx=Array.prototype.slice.call(arguments,1),rx=[];for(var i=0;i<px.length;i++){rx.push(_.each(px[i],qx));}
return rx;},cache:function(rule){var cache={},r=null;return function(s){try{r=cache[s]=(cache[s]||rule.call(this,s));}catch(e){r=cache[s]=e;}
if(r instanceof $P.Exception){throw r;}else{return r;}};},any:function(){var px=arguments;return function(s){var r=null;for(var i=0;i<px.length;i++){if(px[i]==null){continue;}
try{r=(px[i].call(this,s));}catch(e){r=null;}
if(r){return r;}}
throw new $P.Exception(s);};},each:function(){var px=arguments;return function(s){var rx=[],r=null;for(var i=0;i<px.length;i++){if(px[i]==null){continue;}
try{r=(px[i].call(this,s));}catch(e){throw new $P.Exception(s);}
rx.push(r[0]);s=r[1];}
return[rx,s];};},all:function(){var px=arguments,_=_;return _.each(_.optional(px));},sequence:function(px,d,c){d=d||_.rtoken(/^\s*/);c=c||null;if(px.length==1){return px[0];}
return function(s){var r=null,q=null;var rx=[];for(var i=0;i<px.length;i++){try{r=px[i].call(this,s);}catch(e){break;}
rx.push(r[0]);try{q=d.call(this,r[1]);}catch(ex){q=null;break;}
s=q[1];}
if(!r){throw new $P.Exception(s);}
if(q){throw new $P.Exception(q[1]);}
if(c){try{r=c.call(this,r[1]);}catch(ey){throw new $P.Exception(r[1]);}}
return[rx,(r?r[1]:s)];};},between:function(d1,p,d2){d2=d2||d1;var _fn=_.each(_.ignore(d1),p,_.ignore(d2));return function(s){var rx=_fn.call(this,s);return[[rx[0][0],r[0][2]],rx[1]];};},list:function(p,d,c){d=d||_.rtoken(/^\s*/);c=c||null;return(p instanceof Array?_.each(_.product(p.slice(0,-1),_.ignore(d)),p.slice(-1),_.ignore(c)):_.each(_.many(_.each(p,_.ignore(d))),px,_.ignore(c)));},set:function(px,d,c){d=d||_.rtoken(/^\s*/);c=c||null;return function(s){var r=null,p=null,q=null,rx=null,best=[[],s],last=false;for(var i=0;i<px.length;i++){q=null;p=null;r=null;last=(px.length==1);try{r=px[i].call(this,s);}catch(e){continue;}
rx=[[r[0]],r[1]];if(r[1].length>0&&!last){try{q=d.call(this,r[1]);}catch(ex){last=true;}}else{last=true;}
if(!last&&q[1].length===0){last=true;}
if(!last){var qx=[];for(var j=0;j<px.length;j++){if(i!=j){qx.push(px[j]);}}
p=_.set(qx,d).call(this,q[1]);if(p[0].length>0){rx[0]=rx[0].concat(p[0]);rx[1]=p[1];}}
if(rx[1].length<best[1].length){best=rx;}
if(best[1].length===0){break;}}
if(best[0].length===0){return best;}
if(c){try{q=c.call(this,best[1]);}catch(ey){throw new $P.Exception(best[1]);}
best[1]=q[1];}
return best;};},forward:function(gr,fname){return function(s){return gr[fname].call(this,s);};},replace:function(rule,repl){return function(s){var r=rule.call(this,s);return[repl,r[1]];};},process:function(rule,fn){return function(s){var r=rule.call(this,s);return[fn.call(this,r[0]),r[1]];};},min:function(min,rule){return function(s){var rx=rule.call(this,s);if(rx[0].length<min){throw new $P.Exception(s);}
return rx;};}};var _generator=function(op){return function(){var args=null,rx=[];if(arguments.length>1){args=Array.prototype.slice.call(arguments);}else if(arguments[0]instanceof Array){args=arguments[0];}
if(args){for(var i=0,px=args.shift();i<px.length;i++){args.unshift(px[i]);rx.push(op.apply(null,args));args.shift();return rx;}}else{return op.apply(null,arguments);}};};var gx="optional not ignore cache".split(/\s/);for(var i=0;i<gx.length;i++){_[gx[i]]=_generator(_[gx[i]]);}
var _vector=function(op){return function(){if(arguments[0]instanceof Array){return op.apply(null,arguments[0]);}else{return op.apply(null,arguments);}};};var vx="each any all".split(/\s/);for(var j=0;j<vx.length;j++){_[vx[j]]=_vector(_[vx[j]]);}}());(function(){var $D=Date,$P=$D.prototype,$C=$D.CultureInfo;var flattenAndCompact=function(ax){var rx=[];for(var i=0;i<ax.length;i++){if(ax[i]instanceof Array){rx=rx.concat(flattenAndCompact(ax[i]));}else{if(ax[i]){rx.push(ax[i]);}}}
return rx;};$D.Grammar={};$D.Translator={hour:function(s){return function(){this.hour=Number(s);};},minute:function(s){return function(){this.minute=Number(s);};},second:function(s){return function(){this.second=Number(s);};},meridian:function(s){return function(){this.meridian=s.slice(0,1).toLowerCase();};},timezone:function(s){return function(){var n=s.replace(/[^\d\+\-]/g,"");if(n.length){this.timezoneOffset=Number(n);}else{this.timezone=s.toLowerCase();}};},day:function(x){var s=x[0];return function(){this.day=Number(s.match(/\d+/)[0]);};},month:function(s){return function(){this.month=(s.length==3)?"jan feb mar apr may jun jul aug sep oct nov dec".indexOf(s)/4:Number(s)-1;};},year:function(s){return function(){var n=Number(s);this.year=((s.length>2)?n:(n+(((n+2000)<$C.twoDigitYearMax)?2000:1900)));};},rday:function(s){return function(){switch(s){case"yesterday":this.days=-1;break;case"tomorrow":this.days=1;break;case"today":this.days=0;break;case"now":this.days=0;this.now=true;break;}};},finishExact:function(x){x=(x instanceof Array)?x:[x];for(var i=0;i<x.length;i++){if(x[i]){x[i].call(this);}}
var now=new Date();if((this.hour||this.minute)&&(!this.month&&!this.year&&!this.day)){this.day=now.getDate();}
if(!this.year){this.year=now.getFullYear();}
if(!this.month&&this.month!==0){this.month=now.getMonth();}
if(!this.day){this.day=1;}
if(!this.hour){this.hour=0;}
if(!this.minute){this.minute=0;}
if(!this.second){this.second=0;}
if(this.meridian&&this.hour){if(this.meridian=="p"&&this.hour<12){this.hour=this.hour+12;}else if(this.meridian=="a"&&this.hour==12){this.hour=0;}}
if(this.day>$D.getDaysInMonth(this.year,this.month)){throw new RangeError(this.day+" is not a valid value for days.");}
var r=new Date(this.year,this.month,this.day,this.hour,this.minute,this.second);if(this.timezone){r.set({timezone:this.timezone});}else if(this.timezoneOffset){r.set({timezoneOffset:this.timezoneOffset});}
return r;},finish:function(x){x=(x instanceof Array)?flattenAndCompact(x):[x];if(x.length===0){return null;}
for(var i=0;i<x.length;i++){if(typeof x[i]=="function"){x[i].call(this);}}
var today=$D.today();if(this.now&&!this.unit&&!this.operator){return new Date();}else if(this.now){today=new Date();}
var expression=!!(this.days&&this.days!==null||this.orient||this.operator);var gap,mod,orient;orient=((this.orient=="past"||this.operator=="subtract")?-1:1);if(!this.now&&"hour minute second".indexOf(this.unit)!=-1){today.setTimeToNow();}
if(this.month||this.month===0){if("year day hour minute second".indexOf(this.unit)!=-1){this.value=this.month+1;this.month=null;expression=true;}}
if(!expression&&this.weekday&&!this.day&&!this.days){var temp=Date[this.weekday]();this.day=temp.getDate();if(!this.month){this.month=temp.getMonth();}
this.year=temp.getFullYear();}
if(expression&&this.weekday&&this.unit!="month"){this.unit="day";gap=($D.getDayNumberFromName(this.weekday)-today.getDay());mod=7;this.days=gap?((gap+(orient*mod))%mod):(orient*mod);}
if(this.month&&this.unit=="day"&&this.operator){this.value=(this.month+1);this.month=null;}
if(this.value!=null&&this.month!=null&&this.year!=null){this.day=this.value*1;}
if(this.month&&!this.day&&this.value){today.set({day:this.value*1});if(!expression){this.day=this.value*1;}}
if(!this.month&&this.value&&this.unit=="month"&&!this.now){this.month=this.value;expression=true;}
if(expression&&(this.month||this.month===0)&&this.unit!="year"){this.unit="month";gap=(this.month-today.getMonth());mod=12;this.months=gap?((gap+(orient*mod))%mod):(orient*mod);this.month=null;}
if(!this.unit){this.unit="day";}
if(!this.value&&this.operator&&this.operator!==null&&this[this.unit+"s"]&&this[this.unit+"s"]!==null){this[this.unit+"s"]=this[this.unit+"s"]+((this.operator=="add")?1:-1)+(this.value||0)*orient;}else if(this[this.unit+"s"]==null||this.operator!=null){if(!this.value){this.value=1;}
this[this.unit+"s"]=this.value*orient;}
if(this.meridian&&this.hour){if(this.meridian=="p"&&this.hour<12){this.hour=this.hour+12;}else if(this.meridian=="a"&&this.hour==12){this.hour=0;}}
if(this.weekday&&!this.day&&!this.days){var temp=Date[this.weekday]();this.day=temp.getDate();if(temp.getMonth()!==today.getMonth()){this.month=temp.getMonth();}}
if((this.month||this.month===0)&&!this.day){this.day=1;}
if(!this.orient&&!this.operator&&this.unit=="week"&&this.value&&!this.day&&!this.month){return Date.today().setWeek(this.value);}
if(expression&&this.timezone&&this.day&&this.days){this.day=this.days;}
return(expression)?today.add(this):today.set(this);}};var _=$D.Parsing.Operators,g=$D.Grammar,t=$D.Translator,_fn;g.datePartDelimiter=_.rtoken(/^([\s\-\.\,\/\x27]+)/);g.timePartDelimiter=_.stoken(":");g.whiteSpace=_.rtoken(/^\s*/);g.generalDelimiter=_.rtoken(/^(([\s\,]|at|@|on)+)/);var _C={};g.ctoken=function(keys){var fn=_C[keys];if(!fn){var c=$C.regexPatterns;var kx=keys.split(/\s+/),px=[];for(var i=0;i<kx.length;i++){px.push(_.replace(_.rtoken(c[kx[i]]),kx[i]));}
fn=_C[keys]=_.any.apply(null,px);}
return fn;};g.ctoken2=function(key){return _.rtoken($C.regexPatterns[key]);};g.h=_.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2]|[1-9])/),t.hour));g.hh=_.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2])/),t.hour));g.H=_.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3]|[0-9])/),t.hour));g.HH=_.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3])/),t.hour));g.m=_.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/),t.minute));g.mm=_.cache(_.process(_.rtoken(/^[0-5][0-9]/),t.minute));g.s=_.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/),t.second));g.ss=_.cache(_.process(_.rtoken(/^[0-5][0-9]/),t.second));g.hms=_.cache(_.sequence([g.H,g.m,g.s],g.timePartDelimiter));g.t=_.cache(_.process(g.ctoken2("shortMeridian"),t.meridian));g.tt=_.cache(_.process(g.ctoken2("longMeridian"),t.meridian));g.z=_.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/),t.timezone));g.zz=_.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/),t.timezone));g.zzz=_.cache(_.process(g.ctoken2("timezone"),t.timezone));g.timeSuffix=_.each(_.ignore(g.whiteSpace),_.set([g.tt,g.zzz]));g.time=_.each(_.optional(_.ignore(_.stoken("T"))),g.hms,g.timeSuffix);g.d=_.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1]|\d)/),_.optional(g.ctoken2("ordinalSuffix"))),t.day));g.dd=_.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1])/),_.optional(g.ctoken2("ordinalSuffix"))),t.day));g.ddd=g.dddd=_.cache(_.process(g.ctoken("sun mon tue wed thu fri sat"),function(s){return function(){this.weekday=s;};}));g.M=_.cache(_.process(_.rtoken(/^(1[0-2]|0\d|\d)/),t.month));g.MM=_.cache(_.process(_.rtoken(/^(1[0-2]|0\d)/),t.month));g.MMM=g.MMMM=_.cache(_.process(g.ctoken("jan feb mar apr may jun jul aug sep oct nov dec"),t.month));g.y=_.cache(_.process(_.rtoken(/^(\d\d?)/),t.year));g.yy=_.cache(_.process(_.rtoken(/^(\d\d)/),t.year));g.yyy=_.cache(_.process(_.rtoken(/^(\d\d?\d?\d?)/),t.year));g.yyyy=_.cache(_.process(_.rtoken(/^(\d\d\d\d)/),t.year));_fn=function(){return _.each(_.any.apply(null,arguments),_.not(g.ctoken2("timeContext")));};g.day=_fn(g.d,g.dd);g.month=_fn(g.M,g.MMM);g.year=_fn(g.yyyy,g.yy);g.orientation=_.process(g.ctoken("past future"),function(s){return function(){this.orient=s;};});g.operator=_.process(g.ctoken("add subtract"),function(s){return function(){this.operator=s;};});g.rday=_.process(g.ctoken("yesterday tomorrow today now"),t.rday);g.unit=_.process(g.ctoken("second minute hour day week month year"),function(s){return function(){this.unit=s;};});g.value=_.process(_.rtoken(/^\d\d?(st|nd|rd|th)?/),function(s){return function(){this.value=s.replace(/\D/g,"");};});g.expression=_.set([g.rday,g.operator,g.value,g.unit,g.orientation,g.ddd,g.MMM]);_fn=function(){return _.set(arguments,g.datePartDelimiter);};g.mdy=_fn(g.ddd,g.month,g.day,g.year);g.ymd=_fn(g.ddd,g.year,g.month,g.day);g.dmy=_fn(g.ddd,g.day,g.month,g.year);g.date=function(s){return((g[$C.dateElementOrder]||g.mdy).call(this,s));};g.format=_.process(_.many(_.any(_.process(_.rtoken(/^(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?)/),function(fmt){if(g[fmt]){return g[fmt];}else{throw $D.Parsing.Exception(fmt);}}),_.process(_.rtoken(/^[^dMyhHmstz]+/),function(s){return _.ignore(_.stoken(s));}))),function(rules){return _.process(_.each.apply(null,rules),t.finishExact);});var _F={};var _get=function(f){return _F[f]=(_F[f]||g.format(f)[0]);};g.formats=function(fx){if(fx instanceof Array){var rx=[];for(var i=0;i<fx.length;i++){rx.push(_get(fx[i]));}
return _.any.apply(null,rx);}else{return _get(fx);}};g._formats=g.formats(["\"yyyy-MM-ddTHH:mm:ssZ\"","yyyy-MM-ddTHH:mm:ssZ","yyyy-MM-ddTHH:mm:ssz","yyyy-MM-ddTHH:mm:ss","yyyy-MM-ddTHH:mmZ","yyyy-MM-ddTHH:mmz","yyyy-MM-ddTHH:mm","ddd, MMM dd, yyyy H:mm:ss tt","ddd MMM d yyyy HH:mm:ss zzz","MMddyyyy","ddMMyyyy","Mddyyyy","ddMyyyy","Mdyyyy","dMyyyy","yyyy","Mdyy","dMyy","d"]);g._start=_.process(_.set([g.date,g.time,g.expression],g.generalDelimiter,g.whiteSpace),t.finish);g.start=function(s){try{var r=g._formats.call({},s);if(r[1].length===0){return r;}}catch(e){}
return g._start.call({},s);};$D._parse=$D.parse;$D.parse=function(s){var r=null;if(!s){return null;}
if(s instanceof Date){return s;}
try{r=$D.Grammar.start.call({},s.replace(/^\s*(\S*(\s+\S+)*)\s*$/,"$1"));}catch(e){return null;}
return((r[1].length===0)?r[0]:null);};$D.getParseFunction=function(fx){var fn=$D.Grammar.formats(fx);return function(s){var r=null;try{r=fn.call({},s);}catch(e){return null;}
return((r[1].length===0)?r[0]:null);};};$D.parseExact=function(s,fx){return $D.getParseFunction(fx)(s);};}());var TimeSpan=function(days,hours,minutes,seconds,milliseconds){var attrs="days hours minutes seconds milliseconds".split(/\s+/);var gFn=function(attr){return function(){return this[attr];};};var sFn=function(attr){return function(val){this[attr]=val;return this;};};for(var i=0;i<attrs.length;i++){var $a=attrs[i],$b=$a.slice(0,1).toUpperCase()+$a.slice(1);TimeSpan.prototype[$a]=0;TimeSpan.prototype["get"+$b]=gFn($a);TimeSpan.prototype["set"+$b]=sFn($a);}
if(arguments.length==4){this.setDays(days);this.setHours(hours);this.setMinutes(minutes);this.setSeconds(seconds);}else if(arguments.length==5){this.setDays(days);this.setHours(hours);this.setMinutes(minutes);this.setSeconds(seconds);this.setMilliseconds(milliseconds);}else if(arguments.length==1&&typeof days=="number"){var orient=(days<0)?-1:+1;this.setMilliseconds(Math.abs(days));this.setDays(Math.floor(this.getMilliseconds()/86400000)*orient);this.setMilliseconds(this.getMilliseconds()%86400000);this.setHours(Math.floor(this.getMilliseconds()/3600000)*orient);this.setMilliseconds(this.getMilliseconds()%3600000);this.setMinutes(Math.floor(this.getMilliseconds()/60000)*orient);this.setMilliseconds(this.getMilliseconds()%60000);this.setSeconds(Math.floor(this.getMilliseconds()/1000)*orient);this.setMilliseconds(this.getMilliseconds()%1000);this.setMilliseconds(this.getMilliseconds()*orient);}
this.getTotalMilliseconds=function(){return(this.getDays()*86400000)+(this.getHours()*3600000)+(this.getMinutes()*60000)+(this.getSeconds()*1000);};this.compareTo=function(time){var t1=new Date(1970,1,1,this.getHours(),this.getMinutes(),this.getSeconds()),t2;if(time===null){t2=new Date(1970,1,1,0,0,0);}
else{t2=new Date(1970,1,1,time.getHours(),time.getMinutes(),time.getSeconds());}
return(t1<t2)?-1:(t1>t2)?1:0;};this.equals=function(time){return(this.compareTo(time)===0);};this.add=function(time){return(time===null)?this:this.addSeconds(time.getTotalMilliseconds()/1000);};this.subtract=function(time){return(time===null)?this:this.addSeconds(-time.getTotalMilliseconds()/1000);};this.addDays=function(n){return new TimeSpan(this.getTotalMilliseconds()+(n*86400000));};this.addHours=function(n){return new TimeSpan(this.getTotalMilliseconds()+(n*3600000));};this.addMinutes=function(n){return new TimeSpan(this.getTotalMilliseconds()+(n*60000));};this.addSeconds=function(n){return new TimeSpan(this.getTotalMilliseconds()+(n*1000));};this.addMilliseconds=function(n){return new TimeSpan(this.getTotalMilliseconds()+n);};this.get12HourHour=function(){return(this.getHours()>12)?this.getHours()-12:(this.getHours()===0)?12:this.getHours();};this.getDesignator=function(){return(this.getHours()<12)?Date.CultureInfo.amDesignator:Date.CultureInfo.pmDesignator;};this.toString=function(format){this._toString=function(){if(this.getDays()!==null&&this.getDays()>0){return this.getDays()+"."+this.getHours()+":"+this.p(this.getMinutes())+":"+this.p(this.getSeconds());}
else{return this.getHours()+":"+this.p(this.getMinutes())+":"+this.p(this.getSeconds());}};this.p=function(s){return(s.toString().length<2)?"0"+s:s;};var me=this;return format?format.replace(/dd?|HH?|hh?|mm?|ss?|tt?/g,function(format){switch(format){case"d":return me.getDays();case"dd":return me.p(me.getDays());case"H":return me.getHours();case"HH":return me.p(me.getHours());case"h":return me.get12HourHour();case"hh":return me.p(me.get12HourHour());case"m":return me.getMinutes();case"mm":return me.p(me.getMinutes());case"s":return me.getSeconds();case"ss":return me.p(me.getSeconds());case"t":return((me.getHours()<12)?Date.CultureInfo.amDesignator:Date.CultureInfo.pmDesignator).substring(0,1);case"tt":return(me.getHours()<12)?Date.CultureInfo.amDesignator:Date.CultureInfo.pmDesignator;}}):this._toString();};return this;};Date.prototype.getTimeOfDay=function(){return new TimeSpan(0,this.getHours(),this.getMinutes(),this.getSeconds(),this.getMilliseconds());};var TimePeriod=function(years,months,days,hours,minutes,seconds,milliseconds){var attrs="years months days hours minutes seconds milliseconds".split(/\s+/);var gFn=function(attr){return function(){return this[attr];};};var sFn=function(attr){return function(val){this[attr]=val;return this;};};for(var i=0;i<attrs.length;i++){var $a=attrs[i],$b=$a.slice(0,1).toUpperCase()+$a.slice(1);TimePeriod.prototype[$a]=0;TimePeriod.prototype["get"+$b]=gFn($a);TimePeriod.prototype["set"+$b]=sFn($a);}
if(arguments.length==7){this.years=years;this.months=months;this.setDays(days);this.setHours(hours);this.setMinutes(minutes);this.setSeconds(seconds);this.setMilliseconds(milliseconds);}else if(arguments.length==2&&arguments[0]instanceof Date&&arguments[1]instanceof Date){var d1=years.clone();var d2=months.clone();var temp=d1.clone();var orient=(d1>d2)?-1:+1;this.years=d2.getFullYear()-d1.getFullYear();temp.addYears(this.years);if(orient==+1){if(temp>d2){if(this.years!==0){this.years--;}}}else{if(temp<d2){if(this.years!==0){this.years++;}}}
d1.addYears(this.years);if(orient==+1){while(d1<d2&&d1.clone().addDays(Date.getDaysInMonth(d1.getYear(),d1.getMonth()))<d2){d1.addMonths(1);this.months++;}}
else{while(d1>d2&&d1.clone().addDays(-d1.getDaysInMonth())>d2){d1.addMonths(-1);this.months--;}}
var diff=d2-d1;if(diff!==0){var ts=new TimeSpan(diff);this.setDays(ts.getDays());this.setHours(ts.getHours());this.setMinutes(ts.getMinutes());this.setSeconds(ts.getSeconds());this.setMilliseconds(ts.getMilliseconds());}}
return this;};var response_commands={};var commands={};var parser_prototype={_initializeOn:'mouseover',command:null,nodeElement:null,element:null,nodeId:null,_initBase:function(){this.messages={};this.urls={};},setMsg:function(key,msg){this.messages[key]=msg;},setUrl:function(key,url){this.urls[key]=url;},init:function(){return;},getStatus:function(){return this.element.hasClass('on')?'on':'off';},setStatus:function(status){status=='on'?this.element.addClass('on'):this.element.removeClass('on');},switchStatus:function(){this.setStatus(this.element.hasClass('on')?'off':'on');},getUrlSkeleton:function(name){return this.urls[name]!=undefined?this.urls[name]:false;},getParsedUrl:function(name){var urlSkeleton=this.getUrlSkeleton(name);if(urlSkeleton){return urlSkeleton.replace(new RegExp('%25ID%25','g'),this.nodeId);}
return null;},getUrl:function(){var url=this.getParsedUrl('click.'+this.getStatus());if(!url){url=this.getParsedUrl('click');}
if(url){return url;}
url=this.element.attr('href');return url?url:false;},getMessage:function(name){return this.messages[name]!=undefined?this.messages[name]:null;},getTitle:function(){var title=this.getMessage('title.'+this.getStatus());if(title==null){title=this.getMessage('title');}
return title;},getLinkText:function(){var text=this.getMessage('linkText.'+this.getStatus());if(text==null){text=this.getMessage('linkText');}
return text;},updateTitle:function(){var title=this.getTitle();if(title!=null){this.element.attr('title',title);}},updateLinkText:function(){var text=this.getLinkText();if(text!=null){this.element.html(text);}},executeRequest:function(data,evt){try{var rUrl=this.getUrl();if(rUrl){var parser=this;var response_type=this.getResponseType().toLowerCase();var opts={url:rUrl,cache:false,success:function(data){parser.onSuccess(data,evt);parser.onCompleted(true,evt);},error:function(request,status,error){var data=request.responseText;if(response_type=='json'){try{data=$.parseJSON(data);}catch(e){console.log(e)}}
parser.onFailure(data,request.status,status,evt);parser.onCompleted(false,evt);},type:this.getRequestMethod().toUpperCase(),dataType:response_type};if(data){opts.data=data;}
$.ajax(opts);}}catch(e){console.error(e);}},execute:function(evt){this.executeRequest(this.getRequestData(),evt);},onSuccess:function(data,evt){return;},onCompleted:function(success,evt){if(success){this.switchStatus();this.updateTitle();this.updateLinkText();}},onFailure:function(data,status,error,evt){if(data.errors!=undefined&&data.errors.message!=undefined){this.alert(evt,data.errors.message);}},getRequestMethod:function(){return'POST';},getResponseType:function(){return'json';},getRequestData:function(){return null;},confirm:function(evt,title,msg){var parser=this;commandUtils.showConfirmation(evt,title,msg,function(){parser.executeRequest(parser.getRequestData(),evt);})},alert:function(evt,msg){var parser=this;commandUtils.showMessage(evt,msg);},dialog:function(evt,dialogId,context){var parser=this;commandUtils.showPrompt(evt,dialogId,context?context:this.messages,{onOk:function(data){parser.executeRequest(data);}});}};function create_object(o){function F(){}
F.prototype=o;return new F();}
function register_command(command,parser){var base=create_object(parser_prototype);base.command=command;if(parser){$.extend(base,parser);}
base._initBase();commands[command]=base;}
var commandUtils={reloadPage:function(){window.location.href=window.location.href.replace(/#[^#]*$/,'');},findNodeElement:function($el){var $with_nodeid=$el.parents("*[nodeid]");if($with_nodeid.length>0){return $($with_nodeid.get(0));}
return null;},findCommand:function(nodeId,commandName){return $('*[nodeId='+nodeId+'] *[command='+commandName+']');},extractCommand:function($el){var parser=$el.data('command_parser');if(!parser){var command=$el.attr('command');if(commands[command]!=undefined){parser=create_object(commands[command]);parser.element=$el;var $node_el=this.findNodeElement($el);if($node_el!=null){parser.nodeElement=$node_el;parser.nodeId=$node_el.attr('nodeId');}
parser.init();$el.data('command_parser',parser);}}
return parser;},findAndExtractCommand:function(nodeId,commandName){return this.extractCommand(this.findCommand(nodeId,commandName));},initializeLabels:function(){$("*[command]").each(function(){var parser=commandUtils.extractCommand($(this));if(parser){parser.updateTitle();parser.updateLinkText();}});},updatePostScore:function(id,newScore,hideOnZero){var $score_box=$('#post-'+id+'-score');$score_box.css('background','yellow');$score_box.html(newScore);$score_box.animate({backgroundColor:"transparent"},1000,function(){if(newScore==0&&hideOnZero){$score_box.html('');}});},startCommand:function(){$('body').append($('<div id="command-loader"></div>'));running=true;},endCommand:function(success){if(success){$('#command-loader').addClass('success');$('#command-loader').fadeOut("slow",function(){$('#command-loader').remove();running=false;});}else{$('#command-loader').remove();running=false;}},renderTemplate:function(id,context){$.extend(context,pageContext);return $('#'+id).tmpl(context);},renderTemplateSource:function(src,context){$.extend(context,pageContext);return $.tmpl(src,context);},closeDialogFunction:function($diag){return function(){$diag.dialog("close");}},dialogSkeleton:function(options){return{type:'src',value:'<div class="${extraClass}" style="display: none;"><div>${content}</div></div>'}},renderDialog:function($dialog,options){var ui_options={draggable:false,modal:true,width:options.dim.w>200?'auto':200,height:'auto',position:'center'};if(options.ui_options){$.extend(true,ui_options,options.ui_options);}
if(!ui_options.buttons){ui_options.buttons={};}
if(options.title!=undefined){ui_options.title=options.title;}
var closeFunction=this.closeDialogFunction($dialog);if(options.show_yes){ui_options.buttons[options.yes_text]=function(){options.yes_callback($dialog,closeFunction);}}
if(options.show_no){ui_options.buttons[options.no_text]=closeFunction;}
return{element:$dialog,display:function(){$dialog.css('visibility','visible');$dialog.dialog(ui_options);}};},showDialog:function(extern){var options={title:'',extra_class:'',pos:{x:($(window).width()/2)+$(window).scrollLeft(),y:($(window).height()/2)+$(window).scrollTop()},yes_text:pageContext.i18n.ok,show_yes:true,yes_callback:function(){},no_text:pageContext.i18n.cancel,show_no:false,close_on_clickoutside:false};$.extend(true,options,extern);var replace_id=null;if(options.html!=undefined){options.content=options.html;}else{replace_id='replace_'+Math.floor(Math.random()*111111);options.content=replace_id;}
var skeleton=this.dialogSkeleton(options);var $dialog;if(skeleton.type='src'){$dialog=this.renderTemplateSource(skeleton.value,options);}else{$dialog=this.renderTemplate(skeleton.value,options);}
if(replace_id){var $content=$dialog.find("*:contains('"+replace_id+"')");$content.contents().remove();$content.append(options.nodes);}
$dialog.css({visibility:'hidden',display:'block'});$('body').append($dialog);if(options.dim===undefined){options.dim={};}
if(options.dim.w===undefined){options.dim.w=$dialog.width();}
if(options.dim.h===undefined){options.dim.h=$dialog.height();}
var dialog=this.renderDialog($dialog,options);if(options.beforeShow){options.beforeShow(dialog.element);}
dialog.display();return dialog.element;},showMessage:function(evt,msg,callback){msg=msg.replace("\n","<br />");msg=msg.replace(new RegExp(pageContext.i18n.login,"ig"),'<a href="'+pageContext.url.login+'">'+pageContext.i18n.login+'</a>');msg=msg.replace(new RegExp(pageContext.i18n.register,"ig"),'<a href="'+pageContext.url.register+'">'+pageContext.i18n.register+'</a>');return this.showDialog({nodes:$('<span>'+msg+'</span>'),extra_class:'warning',event:evt,yes_callback:function($dialog,close){close()
if(callback){callback();}},close_on_clickoutside:true});},showConfirmation:function(evt,title,msg,callback){return this.showDialog({event:evt,title:title?title:'',nodes:$('<center>'+(msg?msg:pageContext.i18n.confirm)+'</center>'),extra_class:'prompt',show_no:true,no_test:pageContext.i18n.no,yes_text:pageContext.i18n.yes,yes_callback:function($dialog,close){if(callback){callback();}
close();}});},showPrompt:function(evt,tpl,context,options){var doptions={nodes:commandUtils.renderTemplate(tpl,context),extra_class:'prompt',yes_callback:function($dialog,close){var data=commandUtils.extractFormData($dialog);if(options.onOk!=undefined){options.onOk(data);}
close();},show_no:true}
if(options){$.extend(options,doptions);}else{options=doptions;}
if(options.centered==undefined||!options.centered){options.event=evt;}
return this.showDialog(options);},extractFormData:function($el){var ret={};var data=$el.find('form').serializeArray();for(var i=0;i<data.length;i++){if(ret[data[i].name]){var old=ret[data[i].name];if(old.constructor==Array){old.push(data[i].value);}else{var a=new Array();a.push(old);a.push(data[i].value);ret[data[i].name]=a;}}else{ret[data[i].name]=data[i].value;}}
return ret;},friendlyDate:function(toParse,def){var dif=null;var date=null;var parsed=null;var now=Date.today().setTimeToNow();if(toParse.constructor==Date){date=toParse;}else{var negateServerOffset=false;var serverOffset=0;var splitted=toParse.split("+");if(splitted.length!=2){splitted=toParse.split("-");negateServerOffset=true;}
if(splitted.length==2){serverOffset=parseInt(splitted[1],10)/100;toParse=splitted[0];}
var viewerOffset=parseInt(new Date().getUTCOffset(),10)/100;if(negateServerOffset)serverOffset=(0-serverOffset);date=Date.parse(toParse).addHours(viewerOffset-serverOffset);}
dif=new TimeSpan(now-date);if(dif.getDays()>10){if(def){parsed=def;}else{if(dif.getDays()>=365){parsed=date.toString("MMM dd'yy");}else{parsed=date.toString("MMM dd")}
parsed=parsed+" "+pageContext.i18n.timeAt+" "+date.toString("h:mm tt");}}else{if(dif.getDays()>1){parsed=dif.getDays()+' '+pageContext.i18n.days;}else if(dif.getDays()==1){parsed='1 '+pageContext.i18n.day;}else if(dif.getHours()>1){parsed=dif.getHours()+' '+pageContext.i18n.hours;}else if(dif.getHours()==1){parsed='1 '+pageContext.i18n.hour;}else if(dif.getMinutes()>1){parsed=dif.getMinutes()+' '+pageContext.i18n.minutes;}else if(dif.getMinutes()==1){parsed='1 '+pageContext.i18n.minute;}else if(dif.getSeconds()>1){parsed=dif.getSeconds()+' '+pageContext.i18n.seconds;}else if(dif.getSeconds()==1){parsed='1 '+pageContext.i18n.second;}else{parsed='0 '+pageContext.i18n.seconds;}
parsed=pageContext.i18n.timeAgo.replace('{0}',parsed);}
return parsed;},generateUploadTrackingCode:function(){return new Date().getTime()+""+Math.floor(Math.random()*1001)},createUploadTracker:function(trackingId,onSuccess,onError){var trackerId="uploadTracker"+trackingId;var tracker='<span id="'+trackerId+'">0%</span>';var errors=0;function track(){$.getJSON(pageContext.url.uploadProgress,{'trackingId':trackingId},function(data){if(data.success){$('#'+trackerId).html(data.result.progress+'%');if(!data.result.complete){track();}else{if(onSuccess){onSuccess(data);}}}else{errors++;if(errors>3&&onError){onError();}else{track();}}});}
track();return tracker;}};$(function($){commandUtils.initializeLabels();$("*[command]").live('click',function(evt){$('.context-menu-dropdown').slideUp('fast');var parser=commandUtils.extractCommand($(this));if(parser){parser.execute(evt);}
return false;});});commandUtils.dialogSkeleton=function(options){return{type:'src',value:'<div class="dialog ${extraClass}" style="display: none;">'
+'<div class="dialog-content">${content}</div>'
+'<div class="dialog-buttons">'
+'<button class="dialog-yes">${yes_text}</button>'
+'{{if show_no }}<button class="dialog-no">${no_text}</button>{{/if}}'
+'</div></div>'};};commandUtils.closeDialogFunction=function($diag){return function(){$diag.remove();}};commandUtils.renderDialog=function($dialog,options){if(options.event!=undefined){options.pos={x:options.event.pageX,y:options.event.pageY};}
var $message=$dialog.find('.dialog-content');$message.css('visibility','hidden');$dialog.css({top:options.pos.y,left:options.pos.x,width:1,height:1,visibility:'visible'});var top_position_change=(options.dim.h/2)
var left_position_change=(options.dim.w/2)
if(options.pos.x-left_position_change<$(window).scrollLeft()){left_position_change=options.pos.x-$(window).scrollLeft();}else if(options.pos.x+left_position_change>$(window).width()+$(window).scrollLeft()){left_position_change=($(window).width()+$(window).scrollLeft())-options.pos.x;}
if(options.pos.y-top_position_change<$(window).scrollTop()){top_position_change=options.pos.y-$(window).scrollTop();}
else if(options.pos.y+top_position_change>$(window).height()+$(window).scrollTop()){top_position_change=($(window).height()+$(window).scrollTop())-options.pos.y;}
var closeFunction=this.closeDialogFunction($dialog);if(options.close_on_clickoutside){$dialog.one('clickoutside',closeFunction);}
return{element:$dialog,display:function(){$('.context-menu-dropdown').slideUp('fast');$dialog.animate({top:"-="+top_position_change,left:"-="+left_position_change,width:options.dim.w,height:options.dim.h},200,function(){$message.css('visibility',"visible");});$dialog.find('.dialog-no').click(closeFunction);$dialog.find('.dialog-yes').click(function(){options.yes_callback($dialog,closeFunction);});}};};function process_ajax_response(data,evt,callback){if(!data.success&&data['error_message']!=undefined){show_message(evt,data.error_message,function(){if(callback)callback(true);});end_command(false);}else if(typeof data['commands']!=undefined){for(var command in data.commands){response_commands[command].apply(null,data.commands[command])}
if(data['message']!=undefined){show_message(evt,data.message,function(){if(callback)callback(false);})}else{if(callback)callback(false);}
end_command(true);}}
$(function(){var numDateRegex=/^\d+$/;function checkDates(){$('.friendly-date').each(function(){try{var $el=$(this);var def=$el.data('defaultDate');if(!def){def=$.trim($el.html());$el.data('defaultDate',def);}
var toParse=$el.attr('title');if(numDateRegex.test(toParse)){toParse=parseInt(toParse);}
var parsed=commandUtils.friendlyDate(toParse,def);if($el.is('.comment-age')){parsed='('+parsed+')';}
$el.html(parsed);}catch(e){}});}
checkDates();window.setInterval(checkDates,30*1000);$('.context-menu .context-menu-trigger').live('click',function(){var $trigger=$(this);var $menu=$($trigger.parents('.context-menu').get(0));var $dropdown=$menu.find('.context-menu-dropdown');$dropdown.slideToggle('fast',function(){if($dropdown.is(':visible')){$dropdown.one('clickoutside',function(){if($dropdown.is(':visible'))
$dropdown.slideUp('fast');});}});});if($('#editor, #body').length){var $editor=$('#editor, #body');var $previewer=$('#previewer');var $container=$('#editor-metrics');var initial_whitespace_rExp=/^[^A-Za-z0-9]+/gi;var non_alphanumerics_rExp=rExp=/[^A-Za-z0-9]+/gi;var editor_interval=null;$editor.focus(function(){if(editor_interval==null){editor_interval=window.setInterval(function(){recalc_metrics();},200);}});function recalc_metrics(){var text=$previewer.text();var char_count=text.length;var fullStr=text+" ";var left_trimmedStr=fullStr.replace(initial_whitespace_rExp,"");var cleanedStr=left_trimmedStr.replace(non_alphanumerics_rExp," ");var splitString=cleanedStr.split(" ");var word_count=splitString.length-1;var metrics=char_count+" "+(char_count==1?pageContext.i18n.character:pageContext.i18n.characters);metrics+=" / "+word_count+" "+(word_count==1?pageContext.i18n.word:pageContext.i18n.words);$container.html(metrics);}}});function pickedTags(){var sendAjax=function(tagname,reason,action,callback){var url=scriptUrl;if(action=='add'){url+=$.i18n._('mark-tag/');if(reason=='good'){url+=$.i18n._('interesting/');}
else{url+=$.i18n._('ignored/');}}
else{url+=$.i18n._('unmark-tag/');}
url=url+tagname+'/';var call_settings={type:'POST',url:url,data:''};if(callback!==false){call_settings.success=callback;}
$.ajax(call_settings);};var unpickTag=function(from_target,tagname,reason,send_ajax){var deleteTagLocally=function(){from_target[tagname].remove();delete from_target[tagname];};if(send_ajax){sendAjax(tagname,reason,'remove',deleteTagLocally);}
else{deleteTagLocally();}};var setupTagDeleteEvents=function(obj,tag_store,tagname,reason,send_ajax){obj.unbind('mouseover').bind('mouseover',function(){$(this).attr('src',mediaUrl('media/images/close-small-hover.png'));});obj.unbind('mouseout').bind('mouseout',function(){$(this).attr('src',mediaUrl('media/images/close-small-dark.png'));});obj.click(function(){unpickTag(tag_store,tagname,reason,send_ajax);});};var handlePickedTag=function(obj,reason){var tagname=$.trim($(obj).prev().attr('value'));var to_target=interestingTags;var from_target=ignoredTags;var to_tag_container;if(reason=='bad'){to_target=ignoredTags;from_target=interestingTags;to_tag_container=$('div .tags.ignored');}
else if(reason!='good'){return;}
else{to_tag_container=$('div .tags.interesting');}
if(tagname in from_target){unpickTag(from_target,tagname,reason,false);}
if(!(tagname in to_target)){sendAjax(tagname,reason,'add',function(){var new_tag=$('<span></span>');new_tag.addClass('deletable-tag');var tag_link=$('<a></a>');tag_link.attr('rel','tag');tag_link.attr('href',scriptUrl+$.i18n._('tags/')+tagname);tag_link.html(tagname);var del_link=$('<img></img>');del_link.addClass('delete-icon');del_link.attr('src',mediaUrl('/media/images/close-small-dark.png'));setupTagDeleteEvents(del_link,to_target,tagname,reason,true);new_tag.append(tag_link);new_tag.append(del_link);to_tag_container.append(new_tag);to_target[tagname]=new_tag;});}};var collectPickedTags=function(){var good_prefix='interesting-tag-';var bad_prefix='ignored-tag-';var good_re=RegExp('^'+good_prefix);var bad_re=RegExp('^'+bad_prefix);interestingTags={};ignoredTags={};$('.deletable-tag').each(function(i,item){var item_id=$(item).attr('id');var tag_name,tag_store;if(good_re.test(item_id)){tag_name=item_id.replace(good_prefix,'');tag_store=interestingTags;reason='good';}
else if(bad_re.test(item_id)){tag_name=item_id.replace(bad_prefix,'');tag_store=ignoredTags;reason='bad';}
else{return;}
tag_store[tag_name]=$(item);setupTagDeleteEvents($(item).find('img'),tag_store,tag_name,reason,true);});};var setupHideIgnoredQuestionsControl=function(){$('#hideIgnoredTagsCb').unbind('click').click(function(){$.ajax({type:'POST',dataType:'json',cache:false,url:scriptUrl+$.i18n._('command/'),data:{command:'toggle-ignored-questions'}});});};return{init:function(){collectPickedTags();setupHideIgnoredQuestionsControl();$("#interestingTagInput, #ignoredTagInput").autocomplete(messages.matching_tags_url,{minChars:1,matchContains:true,max:20,formatItem:function(row,i,max,value){return row[1]+" ("+row[2]+")";},formatResult:function(row,i,max,value){return row[1];}});$("#interestingTagAdd").click(function(){handlePickedTag(this,'good');});$("#ignoredTagAdd").click(function(){handlePickedTag(this,'bad');});}};}
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return this.printf(transl,params);},toEntity:function(str){var result='';for(var i=0;i<str.length;i++){if(str.charCodeAt(i)>128)
result+="&#"+str.charCodeAt(i)+";";else
result+=str.charAt(i);}
return result;},stripStr:function(str){return str.replace(/^\s*/,"").replace(/\s*$/,"");},stripStrML:function(str){var parts=str.split('\n');for(var i=0;i<parts.length;i++)
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tS[i]+="s"+tS.splice(i+1,1)[0];nS+=tS[i]+L[i];}
return nS+tS[tS.length-1];}};})(jQuery);var i18nZh={'insufficient privilege':'??????????','cannot pick own answer as best':'??????????????','anonymous users cannot select favorite questions':'?????????????','please login':'??????','anonymous users cannot vote':'????????','>15 points requried to upvote':'??+15?????????','>100 points required to downvote':'??+100?????????','please see':'??','cannot vote for own posts':'??????????','daily vote cap exhausted':'????????????????','cannot revoke old vote':'??????????????','please confirm offensive':"??????????????????????",'anonymous users cannot flag offensive posts':'???????????','cannot flag message as offensive twice':'???????','flag offensive cap exhausted':'?????????????5?�??�???','need >15 points to report spam':"??+15??????�???�?",'confirm delete':"?????/????????",'anonymous users cannot delete/undelete':"???????????????",'post recovered':"?????????????",'post deleted':"????????????",'add comment':'????','community karma points':'????','to comment, need':'????','delete this comment':'?????','hide comments':"????",'add a comment':"????",'comments':"??",'confirm delete comment':"?????????",'characters':'??','can write':'???','click to close':'???????','loading...':'???...','tags cannot be empty':'???????','tablimits info':"??5????????????20????",'content cannot be empty':'???????','content minchars':'????? {0} ???','please enter title':'??????','title minchars':"????? {0} ???",'delete':'??','undelete':'??','bold':'??','italic':'??','link':'???','quote':'??','preformatted text':'??','image':'??','numbered list':'??????','bulleted list':'??????','heading':'??','horizontal bar':'???','undo':'??','redo':'??','enter image url':'<b>??????</b></p><p>???<br />http://www.example.com/image.jpg   \"????\"','enter url':'<b>??Web??</b></p><p>???<br />http://www.cnprog.com/   \"????\"</p>"','upload image':'?????????'};var i18nEn={'need >15 points to report spam':'need >15 points to report spam ','>15 points requried to upvote':'>15 points required to upvote ','tags cannot be empty':'please enter at least one tag','anonymous users cannot vote':'sorry, anonymous users cannot vote ','anonymous users cannot select favorite questions':'sorry, anonymous users cannot select favorite questions ','to comment, need':'(to comment other people\'s posts, karma ','please see':'please see ','community karma points':' or more is necessary) - ','upload image':'Upload image:','enter image url':'enter URL of the image, e.g. http://www.example.com/image.jpg \"image title\"','enter url':'enter Web address, e.g. http://www.example.com \"page title\"','daily vote cap exhausted':'sorry, you\'ve used up todays vote cap','cannot pick own answer as best':'sorry, you cannot accept your own answer','cannot revoke old vote':'sorry, older votes cannot be revoked','please confirm offensive':'are you sure this post is offensive, contains spam, advertising, malicious remarks, etc.?','flag offensive cap exhausted':'sorry, you\'ve 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