var EC_HALT='disable',EC_RUN='enable',EC_KILL='destroy',EC_CLOCK=0,EC_COUNTDOWN=1,EC_COUNTUP=2,EC_ROLLOVER=3,EC_EXPIRE=4,EC_LOOP=5,EC_STOPWATCH=6,EC_HOLDUP=7;(function($){$.epiclocks={};var defaults={epiClock:{offset:{hours:0,minutes:0,seconds:0,days:0,years:0},arbitrary:{days:0,years:0},gmt:false,target:null,onTimer:null,onKill:null,onRender:function(v,val){v.html(val)},format:null,frame:{},dead:false,displace:0,modifier:0,variance:0,daysadded:0,paused:0,tolerance:0,selfLoc:-1,mode:EC_CLOCK,onSetup:null,stylesheet:null,containerClass:null,tpl:'<span></span>'},formats:['F j, Y, g:i:s a','V x i s','Q{y} K{d} x{h} i{m} s{s}','V{d} x{h} i{m} s{s}','x{h} i{m} s{s}','i{m} s{s}','x{h} i{m} s{s}','Q{y} K{d} x{h} i{m} s{s}']},current=null,loop=null,clocks=[];$.cssIncludes={};$.cssInclude=function(href,media){if($.cssIncludes[href])return false;$.cssIncludes[href]=true;media=media||'screen';$('<link type="text/css" rel="stylesheet" href="'+href+'" media="'+media+'"/>').appendTo('head');}
$.epiclock=$.fn.clocks=function(mode,precision,path){mode=mode||EC_RUN;precision=precision||5e2;if(mode==current)return;switch(mode){case EC_KILL:$.each(clocks,function(){this.removeData('epiClock');})
clocks=[];case EC_HALT:if(loop){clearInterval(loop);loop=null;}
current=mode;break;case EC_RUN:if(!loop){cycleClocks();loop=setInterval(cycleClocks,precision);}
current=mode;break;}
return this;}
function cycleClocks(){$.each(clocks,function(i){this.data('epiClock').render();})}
$.fn.epiclock=function(options,predefined){var action=null;if(typeof options=='string'&&$.epiclocks&&$.epiclocks[options])
options=$.epiclocks[options];else if(predefined&&$.epiclocks&&$.epiclocks[predefined])
options=$.extend(true,{},$.epiclocks[predefined],options);switch(options){case'destroy':action='kill';case'disable':action=action||'pause';case'enable':action=action||'resume';return this.each(function(){var ec=$(this).data('epiClock');if(ec instanceof epiClock)ec[action]();})
default:options=$.extend(true,{},defaults.epiClock,options);break;}
this.each(function(){var object=$(this),format=(options.format||defaults.formats[options.mode]).split(''),isBuffering=false,tpl=options.tpl||defaults.tpl,buffer='',clock=new epiClock(options,object);object.data('epiClock',clock);$.each(format,function(){x=this+'';switch(x){case' ':if(!isBuffering)
$(tpl).addClass('epiclock epiclock-spacer').appendTo(object);else buffer+=x;break;case'{':isBuffering=true;break;case'}':isBuffering=false;$(tpl).addClass('epiclock').html(buffer).appendTo(object);buffer='';break;default:if(isBuffering)buffer+=x;else if(Date.prototype[x]||clock[x]){clock.frame[x]=$(tpl).addClass('epiclock epiclock-digit').data('ec-encoding',x).appendTo(object);}
else
$(tpl).addClass('epiclock epiclock-separator').html(x).appendTo(object);break;}});clock.selfLoc=clocks.push(object)-1;if($.isFunction(clock.onSetup))clock.onSetup.call(clock,[]);if(clock.stylesheet)$.cssInclude(clock.stylesheet);if(clock.containerClass)object.addClass(clock.containerClass);})
return this;}
function epiClock(options,element){if(this instanceof epiClock)
return this.init(options,element);else return new epiClock(options,element);}
epiClock.prototype={Q:function(){return this.arbitrary.years},E:function(){return this.arbitrary.days},e:function(){return this.arbitrary.days.pad(0)},zero:new Date(0),pause:function(){if(this.dead)return;this.paused=new Date().valueOf();this.dead=true;},resume:function(){if(!this.dead)return;if(this.mode==EC_STOPWATCH)
this.displace+=(this.paused-new Date().valueOf());this.paused=0;this.dead=false;},kill:function(){clocks.splice(this.selfLoc,1);$.each(clocks,function(i){this.data('epiClock').selfLoc=i});if($.isFunction(this.onKill))this.onKill();this.dead=true;},init:function(options,element){if(options.mode<EC_CLOCK||options.mode>EC_HOLDUP)
throw'EPICLOCK_INVALID_MODE';var clock=this;$.each(options,function(k,v){clock[k]=v;});switch(this.mode){case EC_LOOP:case EC_EXPIRE:this.target=this.target||new Date();case EC_COUNTDOWN:case EC_ROLLOVER:this.modifier=-1;this.variance=1;break;case EC_STOPWATCH:this.displace+=this.calculateOffset()+(-1*new Date().valueOf());return;case EC_HOLDUP:this.variance=-1;this.modifier=1;break;default:this.modifier=1;this.variance=0;break;}
if(this.gmt)
this.normalize();switch(true){case this.target instanceof Date:this.target=this.target.valueOf();break;case typeof this.target=='string':this.target=new Date(this.target).valueOf();break;}
this.displace+=this.modifier*this.calculateOffset();},calculateOffset:function(offset){offset=offset||this.offset;return(offset.years*3157056e4+
offset.days*864e5+
offset.hours*36e5+
offset.minutes*6e4+
(this.variance+offset.seconds)*1e3);},normalize:function(){this.displace+=new Date().getTimezoneOffset()*6e4;},render:function(){if(!this.tick())return;var clock=this,time=(this.mode==EC_HOLDUP)?this.zero:this.now;$.each(this.frame,function(k,v){var val=($.isFunction(time[k])?time[k]():clock[k]())+'';if(v.data('last')!=val)clock.onRender(v,val);v.data('last',val)})},tick:function(){if(this.dead)return false;var now=new Date().valueOf()+this.displace;switch(this.mode){case EC_HOLDUP:if(this.target<now)this.mode=EC_COUNTUP;case EC_COUNTUP:now-=this.target;break;case EC_ROLLOVER:if(now>this.target)now=now-this.target;else now=this.target-now;break;case EC_COUNTDOWN:case EC_EXPIRE:case EC_LOOP:now=this.target-now;if(now<this.tolerance)return this.timerEnd();break;}
this.now=new Date(now);var days=this.now.V();if(days<=this.daysadded)return true;this.daysadded=days;this.arbitrary.days+=days;if(this.arbitrary.days<365)return true;this.arbitrary.years+=Math.floor(this.arbitrary.days/365.4%365.4);this.arbitrary.days=Math.floor(this.arbitrary.days%365.4);return true;},timerEnd:function(){if($.isFunction(this.onTimer))this.onTimer();switch(this.mode){case EC_COUNTDOWN:case EC_EXPIRE:this.kill();break;case EC_LOOP:this.displace+=this.modifier*this.calculateOffset();return this.render();case EC_ROLLOVER:this.mode=EC_COUNTUP;return true;}
this.now=new Date(0);return true;}};$.extend(String.prototype,{pad:function(s,l){l=l||2;return this.length<l?new Array(1+l-this.length).join(s)+this:this},rpad:function(s,l){l=l||2;return this.length<l?this+new Array(1+l-this.length).join(s):this}})
$.extend(Number.prototype,{pad:function(s,l){return(this+'').pad(s,l)},rpad:function(s,l){return(this+'').rpad(s,l)}})
$.extend(Date.prototype,{modCalc:function(mod1,mod2){return(Math.floor(Math.floor(this.valueOf()/1e3)/mod1)%mod2)},months:['January','February','March','April','May','June','July','August','September','October','November','December'],days:['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],suffix:[null,'st','nd','rd'],V:function(){return this.modCalc(864e2,1e5)},v:function(){return this.V().pad(0)},K:function(){return this.V()%365},k:function(){return this.K().pad(0)},X:function(){return this.modCalc(36e2,24)},x:function(){return this.X().pad(0)},d:function(){return this.getDate().pad('0')},D:function(){return this.days[this.getDay()].substring(0,3)},j:function(){return this.getDate()},l:function(){return this.days[this.getDay()]},N:function(){return this.getDay()+1},S:function(){return this.suffix[this.getDate()]||'th'},w:function(){return this.getDay()},z:function(){return Math.round((this-this.f())/864e5)},W:function(){return Math.ceil(((((this-this.f())/864e5)+this.f().w())/7))},F:function(){return this.months[this.getMonth()];},m:function(){return(this.getMonth()+1).pad(0)},M:function(){return this.months[this.getMonth()].substring(0,3)},n:function(){return this.getMonth()+1},L:function(){var Y=this.Y();return Y%4?false:Y%100?true:Y%400?false:true},f:function(){return new Date(this.getFullYear(),0,1)},Y:function(){return this.getFullYear()},y:function(){return(''+this.getFullYear()).substr(2)},a:function(){return this.getHours()<12?'am':'pm'},A:function(){return this.a().toUpperCase()},B:function(){return Math.floor((((this.getHours())*36e5)+(this.getMinutes()*6e4)+(this.getSeconds()*1e3))/864e2).pad(0,3)},g:function(){return this.getHours()%12||12},G:function(){return this.getHours()},h:function(){return this.g().pad('0')},H:function(){return this.getHours().pad('0')},i:function(){return this.getMinutes().pad(0)},s:function(){return this.getSeconds().pad('0')},u:function(){return this.getTime()%1000},O:function(){var t=this.getTimezoneOffset()/60;return(t>=0?'+':'-')+Math.abs(t).pad(0).rpad(0,4)},P:function(){var t=this.O();return t.substr(0,3)+':'+t.substr(3)},Z:function(){return this.getTimezoneOffset()*60;},c:function(){return this.Y()+'-'+this.m()+'-'+this.d()+'T'+this.H()+':'+this.i()+':'+this.s()+this.P()},r:function(){return this.toString()},U:function(){return this.getTime()/1000}});})(jQuery);