\").append(x.parseHTML(e)).find(i):e)}).complete(r&&function(e,t){s.each(r,o||[e.responseText,t,e])}),this},x.each([\"ajaxStart\",\"ajaxStop\",\"ajaxComplete\",\"ajaxError\",\"ajaxSuccess\",\"ajaxSend\"],function(e,t){x.fn[t]=function(e){return this.on(t,e)}}),x.extend({active:0,lastModified:{},etag:{},ajaxSettings:{url:yn,type:\"GET\",isLocal:Cn.test(mn[1]),global:!0,processData:!0,async:!0,contentType:\"application/x-www-form-urlencoded; charset=UTF-8\",accepts:{\"*\":Dn,text:\"text/plain\",html:\"text/html\",xml:\"application/xml, text/xml\",json:\"application/json, text/javascript\"},contents:{xml:/xml/,html:/html/,json:/json/},responseFields:{xml:\"responseXML\",text:\"responseText\",json:\"responseJSON\"},converters:{\"* text\":String,\"text html\":!0,\"text json\":x.parseJSON,\"text xml\":x.parseXML},flatOptions:{url:!0,context:!0}},ajaxSetup:function(e,t){return t?_n(_n(e,x.ajaxSettings),t):_n(x.ajaxSettings,e)},ajaxPrefilter:Hn(An),ajaxTransport:Hn(jn),ajax:function(e,n){\"object\"==typeof e&&(n=e,e=t),n=n||{};var r,i,o,a,s,l,u,c,p=x.ajaxSetup({},n),f=p.context||p,d=p.context&&(f.nodeType||f.jquery)?x(f):x.event,h=x.Deferred(),g=x.Callbacks(\"once memory\"),m=p.statusCode||{},y={},v={},b=0,w=\"canceled\",C={readyState:0,getResponseHeader:function(e){var t;if(2===b){if(!c){c={};while(t=Tn.exec(a))c[t[1].toLowerCase()]=t[2]}t=c[e.toLowerCase()]}return null==t?null:t},getAllResponseHeaders:function(){return 2===b?a:null},setRequestHeader:function(e,t){var n=e.toLowerCase();return b||(e=v[n]=v[n]||e,y[e]=t),this},overrideMimeType:function(e){return b||(p.mimeType=e),this},statusCode:function(e){var t;if(e)if(2>b)for(t in e)m[t]=[m[t],e[t]];else C.always(e[C.status]);return this},abort:function(e){var t=e||w;return u&&u.abort(t),k(0,t),this}};if(h.promise(C).complete=g.add,C.success=C.done,C.error=C.fail,p.url=((e||p.url||yn)+\"\").replace(xn,\"\").replace(kn,mn[1]+\"//\"),p.type=n.method||n.type||p.method||p.type,p.dataTypes=x.trim(p.dataType||\"*\").toLowerCase().match(T)||[\"\"],null==p.crossDomain&&(r=En.exec(p.url.toLowerCase()),p.crossDomain=!(!r||r[1]===mn[1]&&r[2]===mn[2]&&(r[3]||(\"http:\"===r[1]?\"80\":\"443\"))===(mn[3]||(\"http:\"===mn[1]?\"80\":\"443\")))),p.data&&p.processData&&\"string\"!=typeof p.data&&(p.data=x.param(p.data,p.traditional)),qn(An,p,n,C),2===b)return C;l=p.global,l&&0===x.active++&&x.event.trigger(\"ajaxStart\"),p.type=p.type.toUpperCase(),p.hasContent=!Nn.test(p.type),o=p.url,p.hasContent||(p.data&&(o=p.url+=(bn.test(o)?\"&\":\"?\")+p.data,delete p.data),p.cache===!1&&(p.url=wn.test(o)?o.replace(wn,\"$1_=\"+vn++):o+(bn.test(o)?\"&\":\"?\")+\"_=\"+vn++)),p.ifModified&&(x.lastModified[o]&&C.setRequestHeader(\"If-Modified-Since\",x.lastModified[o]),x.etag[o]&&C.setRequestHeader(\"If-None-Match\",x.etag[o])),(p.data&&p.hasContent&&p.contentType!==!1||n.contentType)&&C.setRequestHeader(\"Content-Type\",p.contentType),C.setRequestHeader(\"Accept\",p.dataTypes[0]&&p.accepts[p.dataTypes[0]]?p.accepts[p.dataTypes[0]]+(\"*\"!==p.dataTypes[0]?\", \"+Dn+\"; q=0.01\":\"\"):p.accepts[\"*\"]);for(i in p.headers)C.setRequestHeader(i,p.headers[i]);if(p.beforeSend&&(p.beforeSend.call(f,C,p)===!1||2===b))return C.abort();w=\"abort\";for(i in{success:1,error:1,complete:1})C[i](p[i]);if(u=qn(jn,p,n,C)){C.readyState=1,l&&d.trigger(\"ajaxSend\",[C,p]),p.async&&p.timeout>0&&(s=setTimeout(function(){C.abort(\"timeout\")},p.timeout));try{b=1,u.send(y,k)}catch(N){if(!(2>b))throw N;k(-1,N)}}else k(-1,\"No Transport\");function k(e,n,r,i){var c,y,v,w,T,N=n;2!==b&&(b=2,s&&clearTimeout(s),u=t,a=i||\"\",C.readyState=e>0?4:0,c=e>=200&&300>e||304===e,r&&(w=Mn(p,C,r)),w=On(p,w,C,c),c?(p.ifModified&&(T=C.getResponseHeader(\"Last-Modified\"),T&&(x.lastModified[o]=T),T=C.getResponseHeader(\"etag\"),T&&(x.etag[o]=T)),204===e||\"HEAD\"===p.type?N=\"nocontent\":304===e?N=\"notmodified\":(N=w.state,y=w.data,v=w.error,c=!v)):(v=N,(e||!N)&&(N=\"error\",0>e&&(e=0))),C.status=e,C.statusText=(n||N)+\"\",c?h.resolveWith(f,[y,N,C]):h.rejectWith(f,[C,N,v]),C.statusCode(m),m=t,l&&d.trigger(c?\"ajaxSuccess\":\"ajaxError\",[C,p,c?y:v]),g.fireWith(f,[C,N]),l&&(d.trigger(\"ajaxComplete\",[C,p]),--x.active||x.event.trigger(\"ajaxStop\")))}return C},getJSON:function(e,t,n){return x.get(e,t,n,\"json\")},getScript:function(e,n){return x.get(e,t,n,\"script\")}}),x.each([\"get\",\"post\"],function(e,n){x[n]=function(e,r,i,o){return x.isFunction(r)&&(o=o||i,i=r,r=t),x.ajax({url:e,type:n,dataType:o,data:r,success:i})}});function Mn(e,n,r){var i,o,a,s,l=e.contents,u=e.dataTypes;while(\"*\"===u[0])u.shift(),o===t&&(o=e.mimeType||n.getResponseHeader(\"Content-Type\"));if(o)for(s in l)if(l[s]&&l[s].test(o)){u.unshift(s);break}if(u[0]in r)a=u[0];else{for(s in r){if(!u[0]||e.converters[s+\" \"+u[0]]){a=s;break}i||(i=s)}a=a||i}return a?(a!==u[0]&&u.unshift(a),r[a]):t}function On(e,t,n,r){var i,o,a,s,l,u={},c=e.dataTypes.slice();if(c[1])for(a in e.converters)u[a.toLowerCase()]=e.converters[a];o=c.shift();while(o)if(e.responseFields[o]&&(n[e.responseFields[o]]=t),!l&&r&&e.dataFilter&&(t=e.dataFilter(t,e.dataType)),l=o,o=c.shift())if(\"*\"===o)o=l;else if(\"*\"!==l&&l!==o){if(a=u[l+\" \"+o]||u[\"* \"+o],!a)for(i in u)if(s=i.split(\" \"),s[1]===o&&(a=u[l+\" \"+s[0]]||u[\"* \"+s[0]])){a===!0?a=u[i]:u[i]!==!0&&(o=s[0],c.unshift(s[1]));break}if(a!==!0)if(a&&e[\"throws\"])t=a(t);else try{t=a(t)}catch(p){return{state:\"parsererror\",error:a?p:\"No conversion from \"+l+\" to \"+o}}}return{state:\"success\",data:t}}x.ajaxSetup({accepts:{script:\"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript\"},contents:{script:/(?:java|ecma)script/},converters:{\"text script\":function(e){return x.globalEval(e),e}}}),x.ajaxPrefilter(\"script\",function(e){e.cache===t&&(e.cache=!1),e.crossDomain&&(e.type=\"GET\",e.global=!1)}),x.ajaxTransport(\"script\",function(e){if(e.crossDomain){var n,r=a.head||x(\"head\")[0]||a.documentElement;return{send:function(t,i){n=a.createElement(\"script\"),n.async=!0,e.scriptCharset&&(n.charset=e.scriptCharset),n.src=e.url,n.onload=n.onreadystatechange=function(e,t){(t||!n.readyState||/loaded|complete/.test(n.readyState))&&(n.onload=n.onreadystatechange=null,n.parentNode&&n.parentNode.removeChild(n),n=null,t||i(200,\"success\"))},r.insertBefore(n,r.firstChild)},abort:function(){n&&n.onload(t,!0)}}}});var Fn=[],Bn=/(=)\\?(?=&|$)|\\?\\?/;x.ajaxSetup({jsonp:\"callback\",jsonpCallback:function(){var e=Fn.pop()||x.expando+\"_\"+vn++;return this[e]=!0,e}}),x.ajaxPrefilter(\"json jsonp\",function(n,r,i){var o,a,s,l=n.jsonp!==!1&&(Bn.test(n.url)?\"url\":\"string\"==typeof n.data&&!(n.contentType||\"\").indexOf(\"application/x-www-form-urlencoded\")&&Bn.test(n.data)&&\"data\");return l||\"jsonp\"===n.dataTypes[0]?(o=n.jsonpCallback=x.isFunction(n.jsonpCallback)?n.jsonpCallback():n.jsonpCallback,l?n[l]=n[l].replace(Bn,\"$1\"+o):n.jsonp!==!1&&(n.url+=(bn.test(n.url)?\"&\":\"?\")+n.jsonp+\"=\"+o),n.converters[\"script json\"]=function(){return s||x.error(o+\" was not called\"),s[0]},n.dataTypes[0]=\"json\",a=e[o],e[o]=function(){s=arguments},i.always(function(){e[o]=a,n[o]&&(n.jsonpCallback=r.jsonpCallback,Fn.push(o)),s&&x.isFunction(a)&&a(s[0]),s=a=t}),\"script\"):t});var Pn,Rn,Wn=0,$n=e.ActiveXObject&&function(){var e;for(e in Pn)Pn[e](t,!0)};function In(){try{return new e.XMLHttpRequest}catch(t){}}function zn(){try{return new e.ActiveXObject(\"Microsoft.XMLHTTP\")}catch(t){}}x.ajaxSettings.xhr=e.ActiveXObject?function(){return!this.isLocal&&In()||zn()}:In,Rn=x.ajaxSettings.xhr(),x.support.cors=!!Rn&&\"withCredentials\"in Rn,Rn=x.support.ajax=!!Rn,Rn&&x.ajaxTransport(function(n){if(!n.crossDomain||x.support.cors){var r;return{send:function(i,o){var a,s,l=n.xhr();if(n.username?l.open(n.type,n.url,n.async,n.username,n.password):l.open(n.type,n.url,n.async),n.xhrFields)for(s in n.xhrFields)l[s]=n.xhrFields[s];n.mimeType&&l.overrideMimeType&&l.overrideMimeType(n.mimeType),n.crossDomain||i[\"X-Requested-With\"]||(i[\"X-Requested-With\"]=\"XMLHttpRequest\");try{for(s in i)l.setRequestHeader(s,i[s])}catch(u){}l.send(n.hasContent&&n.data||null),r=function(e,i){var s,u,c,p;try{if(r&&(i||4===l.readyState))if(r=t,a&&(l.onreadystatechange=x.noop,$n&&delete Pn[a]),i)4!==l.readyState&&l.abort();else{p={},s=l.status,u=l.getAllResponseHeaders(),\"string\"==typeof l.responseText&&(p.text=l.responseText);try{c=l.statusText}catch(f){c=\"\"}s||!n.isLocal||n.crossDomain?1223===s&&(s=204):s=p.text?200:404}}catch(d){i||o(-1,d)}p&&o(s,c,p,u)},n.async?4===l.readyState?setTimeout(r):(a=++Wn,$n&&(Pn||(Pn={},x(e).unload($n)),Pn[a]=r),l.onreadystatechange=r):r()},abort:function(){r&&r(t,!0)}}}});var Xn,Un,Vn=/^(?:toggle|show|hide)$/,Yn=RegExp(\"^(?:([+-])=|)(\"+w+\")([a-z%]*)$\",\"i\"),Jn=/queueHooks$/,Gn=[nr],Qn={\"*\":[function(e,t){var n=this.createTween(e,t),r=n.cur(),i=Yn.exec(t),o=i&&i[3]||(x.cssNumber[e]?\"\":\"px\"),a=(x.cssNumber[e]||\"px\"!==o&&+r)&&Yn.exec(x.css(n.elem,e)),s=1,l=20;if(a&&a[3]!==o){o=o||a[3],i=i||[],a=+r||1;do s=s||\".5\",a/=s,x.style(n.elem,e,a+o);while(s!==(s=n.cur()/r)&&1!==s&&--l)}return i&&(a=n.start=+a||+r||0,n.unit=o,n.end=i[1]?a+(i[1]+1)*i[2]:+i[2]),n}]};function Kn(){return setTimeout(function(){Xn=t}),Xn=x.now()}function Zn(e,t,n){var r,i=(Qn[t]||[]).concat(Qn[\"*\"]),o=0,a=i.length;for(;a>o;o++)if(r=i[o].call(n,t,e))return r}function er(e,t,n){var r,i,o=0,a=Gn.length,s=x.Deferred().always(function(){delete l.elem}),l=function(){if(i)return!1;var t=Xn||Kn(),n=Math.max(0,u.startTime+u.duration-t),r=n/u.duration||0,o=1-r,a=0,l=u.tweens.length;for(;l>a;a++)u.tweens[a].run(o);return s.notifyWith(e,[u,o,n]),1>o&&l?n:(s.resolveWith(e,[u]),!1)},u=s.promise({elem:e,props:x.extend({},t),opts:x.extend(!0,{specialEasing:{}},n),originalProperties:t,originalOptions:n,startTime:Xn||Kn(),duration:n.duration,tweens:[],createTween:function(t,n){var r=x.Tween(e,u.opts,t,n,u.opts.specialEasing[t]||u.opts.easing);return u.tweens.push(r),r},stop:function(t){var n=0,r=t?u.tweens.length:0;if(i)return this;for(i=!0;r>n;n++)u.tweens[n].run(1);return t?s.resolveWith(e,[u,t]):s.rejectWith(e,[u,t]),this}}),c=u.props;for(tr(c,u.opts.specialEasing);a>o;o++)if(r=Gn[o].call(u,e,c,u.opts))return r;return x.map(c,Zn,u),x.isFunction(u.opts.start)&&u.opts.start.call(e,u),x.fx.timer(x.extend(l,{elem:e,anim:u,queue:u.opts.queue})),u.progress(u.opts.progress).done(u.opts.done,u.opts.complete).fail(u.opts.fail).always(u.opts.always)}function tr(e,t){var n,r,i,o,a;for(n in e)if(r=x.camelCase(n),i=t[r],o=e[n],x.isArray(o)&&(i=o[1],o=e[n]=o[0]),n!==r&&(e[r]=o,delete e[n]),a=x.cssHooks[r],a&&\"expand\"in a){o=a.expand(o),delete e[r];for(n in o)n in e||(e[n]=o[n],t[n]=i)}else t[r]=i}x.Animation=x.extend(er,{tweener:function(e,t){x.isFunction(e)?(t=e,e=[\"*\"]):e=e.split(\" \");var n,r=0,i=e.length;for(;i>r;r++)n=e[r],Qn[n]=Qn[n]||[],Qn[n].unshift(t)},prefilter:function(e,t){t?Gn.unshift(e):Gn.push(e)}});function nr(e,t,n){var r,i,o,a,s,l,u=this,c={},p=e.style,f=e.nodeType&&nn(e),d=x._data(e,\"fxshow\");n.queue||(s=x._queueHooks(e,\"fx\"),null==s.unqueued&&(s.unqueued=0,l=s.empty.fire,s.empty.fire=function(){s.unqueued||l()}),s.unqueued++,u.always(function(){u.always(function(){s.unqueued--,x.queue(e,\"fx\").length||s.empty.fire()})})),1===e.nodeType&&(\"height\"in t||\"width\"in t)&&(n.overflow=[p.overflow,p.overflowX,p.overflowY],\"inline\"===x.css(e,\"display\")&&\"none\"===x.css(e,\"float\")&&(x.support.inlineBlockNeedsLayout&&\"inline\"!==ln(e.nodeName)?p.zoom=1:p.display=\"inline-block\")),n.overflow&&(p.overflow=\"hidden\",x.support.shrinkWrapBlocks||u.always(function(){p.overflow=n.overflow[0],p.overflowX=n.overflow[1],p.overflowY=n.overflow[2]}));for(r in t)if(i=t[r],Vn.exec(i)){if(delete t[r],o=o||\"toggle\"===i,i===(f?\"hide\":\"show\"))continue;c[r]=d&&d[r]||x.style(e,r)}if(!x.isEmptyObject(c)){d?\"hidden\"in d&&(f=d.hidden):d=x._data(e,\"fxshow\",{}),o&&(d.hidden=!f),f?x(e).show():u.done(function(){x(e).hide()}),u.done(function(){var t;x._removeData(e,\"fxshow\");for(t in c)x.style(e,t,c[t])});for(r in c)a=Zn(f?d[r]:0,r,u),r in d||(d[r]=a.start,f&&(a.end=a.start,a.start=\"width\"===r||\"height\"===r?1:0))}}function rr(e,t,n,r,i){return new rr.prototype.init(e,t,n,r,i)}x.Tween=rr,rr.prototype={constructor:rr,init:function(e,t,n,r,i,o){this.elem=e,this.prop=n,this.easing=i||\"swing\",this.options=t,this.start=this.now=this.cur(),this.end=r,this.unit=o||(x.cssNumber[n]?\"\":\"px\")},cur:function(){var e=rr.propHooks[this.prop];return e&&e.get?e.get(this):rr.propHooks._default.get(this)},run:function(e){var t,n=rr.propHooks[this.prop];return this.pos=t=this.options.duration?x.easing[this.easing](e,this.options.duration*e,0,1,this.options.duration):e,this.now=(this.end-this.start)*t+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),n&&n.set?n.set(this):rr.propHooks._default.set(this),this}},rr.prototype.init.prototype=rr.prototype,rr.propHooks={_default:{get:function(e){var t;return null==e.elem[e.prop]||e.elem.style&&null!=e.elem.style[e.prop]?(t=x.css(e.elem,e.prop,\"\"),t&&\"auto\"!==t?t:0):e.elem[e.prop]},set:function(e){x.fx.step[e.prop]?x.fx.step[e.prop](e):e.elem.style&&(null!=e.elem.style[x.cssProps[e.prop]]||x.cssHooks[e.prop])?x.style(e.elem,e.prop,e.now+e.unit):e.elem[e.prop]=e.now}}},rr.propHooks.scrollTop=rr.propHooks.scrollLeft={set:function(e){e.elem.nodeType&&e.elem.parentNode&&(e.elem[e.prop]=e.now)}},x.each([\"toggle\",\"show\",\"hide\"],function(e,t){var n=x.fn[t];x.fn[t]=function(e,r,i){return null==e||\"boolean\"==typeof e?n.apply(this,arguments):this.animate(ir(t,!0),e,r,i)}}),x.fn.extend({fadeTo:function(e,t,n,r){return this.filter(nn).css(\"opacity\",0).show().end().animate({opacity:t},e,n,r)},animate:function(e,t,n,r){var i=x.isEmptyObject(e),o=x.speed(t,n,r),a=function(){var t=er(this,x.extend({},e),o);(i||x._data(this,\"finish\"))&&t.stop(!0)};return a.finish=a,i||o.queue===!1?this.each(a):this.queue(o.queue,a)},stop:function(e,n,r){var i=function(e){var t=e.stop;delete e.stop,t(r)};return\"string\"!=typeof e&&(r=n,n=e,e=t),n&&e!==!1&&this.queue(e||\"fx\",[]),this.each(function(){var t=!0,n=null!=e&&e+\"queueHooks\",o=x.timers,a=x._data(this);if(n)a[n]&&a[n].stop&&i(a[n]);else for(n in a)a[n]&&a[n].stop&&Jn.test(n)&&i(a[n]);for(n=o.length;n--;)o[n].elem!==this||null!=e&&o[n].queue!==e||(o[n].anim.stop(r),t=!1,o.splice(n,1));(t||!r)&&x.dequeue(this,e)})},finish:function(e){return e!==!1&&(e=e||\"fx\"),this.each(function(){var t,n=x._data(this),r=n[e+\"queue\"],i=n[e+\"queueHooks\"],o=x.timers,a=r?r.length:0;for(n.finish=!0,x.queue(this,e,[]),i&&i.stop&&i.stop.call(this,!0),t=o.length;t--;)o[t].elem===this&&o[t].queue===e&&(o[t].anim.stop(!0),o.splice(t,1));for(t=0;a>t;t++)r[t]&&r[t].finish&&r[t].finish.call(this);delete n.finish})}});function ir(e,t){var n,r={height:e},i=0;for(t=t?1:0;4>i;i+=2-t)n=Zt[i],r[\"margin\"+n]=r[\"padding\"+n]=e;return t&&(r.opacity=r.width=e),r}x.each({slideDown:ir(\"show\"),slideUp:ir(\"hide\"),slideToggle:ir(\"toggle\"),fadeIn:{opacity:\"show\"},fadeOut:{opacity:\"hide\"},fadeToggle:{opacity:\"toggle\"}},function(e,t){x.fn[e]=function(e,n,r){return this.animate(t,e,n,r)}}),x.speed=function(e,t,n){var r=e&&\"object\"==typeof e?x.extend({},e):{complete:n||!n&&t||x.isFunction(e)&&e,duration:e,easing:n&&t||t&&!x.isFunction(t)&&t};return r.duration=x.fx.off?0:\"number\"==typeof r.duration?r.duration:r.duration in x.fx.speeds?x.fx.speeds[r.duration]:x.fx.speeds._default,(null==r.queue||r.queue===!0)&&(r.queue=\"fx\"),r.old=r.complete,r.complete=function(){x.isFunction(r.old)&&r.old.call(this),r.queue&&x.dequeue(this,r.queue)},r},x.easing={linear:function(e){return e},swing:function(e){return.5-Math.cos(e*Math.PI)/2}},x.timers=[],x.fx=rr.prototype.init,x.fx.tick=function(){var e,n=x.timers,r=0;for(Xn=x.now();n.length>r;r++)e=n[r],e()||n[r]!==e||n.splice(r--,1);n.length||x.fx.stop(),Xn=t},x.fx.timer=function(e){e()&&x.timers.push(e)&&x.fx.start()},x.fx.interval=13,x.fx.start=function(){Un||(Un=setInterval(x.fx.tick,x.fx.interval))},x.fx.stop=function(){clearInterval(Un),Un=null},x.fx.speeds={slow:600,fast:200,_default:400},x.fx.step={},x.expr&&x.expr.filters&&(x.expr.filters.animated=function(e){return x.grep(x.timers,function(t){return e===t.elem}).length}),x.fn.offset=function(e){if(arguments.length)return e===t?this:this.each(function(t){x.offset.setOffset(this,e,t)});var n,r,o={top:0,left:0},a=this[0],s=a&&a.ownerDocument;if(s)return n=s.documentElement,x.contains(n,a)?(typeof a.getBoundingClientRect!==i&&(o=a.getBoundingClientRect()),r=or(s),{top:o.top+(r.pageYOffset||n.scrollTop)-(n.clientTop||0),left:o.left+(r.pageXOffset||n.scrollLeft)-(n.clientLeft||0)}):o},x.offset={setOffset:function(e,t,n){var r=x.css(e,\"position\");\"static\"===r&&(e.style.position=\"relative\");var i=x(e),o=i.offset(),a=x.css(e,\"top\"),s=x.css(e,\"left\"),l=(\"absolute\"===r||\"fixed\"===r)&&x.inArray(\"auto\",[a,s])>-1,u={},c={},p,f;l?(c=i.position(),p=c.top,f=c.left):(p=parseFloat(a)||0,f=parseFloat(s)||0),x.isFunction(t)&&(t=t.call(e,n,o)),null!=t.top&&(u.top=t.top-o.top+p),null!=t.left&&(u.left=t.left-o.left+f),\"using\"in t?t.using.call(e,u):i.css(u)}},x.fn.extend({position:function(){if(this[0]){var e,t,n={top:0,left:0},r=this[0];return\"fixed\"===x.css(r,\"position\")?t=r.getBoundingClientRect():(e=this.offsetParent(),t=this.offset(),x.nodeName(e[0],\"html\")||(n=e.offset()),n.top+=x.css(e[0],\"borderTopWidth\",!0),n.left+=x.css(e[0],\"borderLeftWidth\",!0)),{top:t.top-n.top-x.css(r,\"marginTop\",!0),left:t.left-n.left-x.css(r,\"marginLeft\",!0)}}},offsetParent:function(){return this.map(function(){var e=this.offsetParent||s;while(e&&!x.nodeName(e,\"html\")&&\"static\"===x.css(e,\"position\"))e=e.offsetParent;return e||s})}}),x.each({scrollLeft:\"pageXOffset\",scrollTop:\"pageYOffset\"},function(e,n){var r=/Y/.test(n);x.fn[e]=function(i){return x.access(this,function(e,i,o){var a=or(e);return o===t?a?n in a?a[n]:a.document.documentElement[i]:e[i]:(a?a.scrollTo(r?x(a).scrollLeft():o,r?o:x(a).scrollTop()):e[i]=o,t)},e,i,arguments.length,null)}});function or(e){return x.isWindow(e)?e:9===e.nodeType?e.defaultView||e.parentWindow:!1}x.each({Height:\"height\",Width:\"width\"},function(e,n){x.each({padding:\"inner\"+e,content:n,\"\":\"outer\"+e},function(r,i){x.fn[i]=function(i,o){var a=arguments.length&&(r||\"boolean\"!=typeof i),s=r||(i===!0||o===!0?\"margin\":\"border\");return x.access(this,function(n,r,i){var o;return x.isWindow(n)?n.document.documentElement[\"client\"+e]:9===n.nodeType?(o=n.documentElement,Math.max(n.body[\"scroll\"+e],o[\"scroll\"+e],n.body[\"offset\"+e],o[\"offset\"+e],o[\"client\"+e])):i===t?x.css(n,r,s):x.style(n,r,i,s)},n,a?i:t,a,null)}})}),x.fn.size=function(){return this.length},x.fn.andSelf=x.fn.addBack,\"object\"==typeof module&&module&&\"object\"==typeof module.exports?module.exports=x:(e.jQuery=e.$=x,\"function\"==typeof define&&define.amd&&define(\"jquery\",[],function(){return x}))})(window);","/*!\r\n * jQuery Form Plugin\r\n * version: 3.32.0-2013.04.09\r\n * @requires jQuery v1.5 or later\r\n * Copyright (c) 2013 M. Alsup\r\n * Examples and documentation at: http://malsup.com/jquery/form/\r\n * Project repository: https://github.com/malsup/form\r\n * Dual licensed under the MIT and GPL licenses.\r\n * https://github.com/malsup/form#copyright-and-license\r\n */\r\n(function (f) { var c = {}; c.fileapi = f(\"
\").get(0).files !== undefined; c.formdata = window.FormData !== undefined; var e = !!f.fn.prop; f.fn.attr2 = function () { if (!e) { return this.attr.apply(this, arguments) } var g = this.prop.apply(this, arguments); if ((g && g.jquery) || typeof g === \"string\") { return g } return this.attr.apply(this, arguments) }; f.fn.ajaxSubmit = function (i) { if (!this.length) { d(\"ajaxSubmit: skipping submit process - no element selected\"); return this } var h, z, l, n = this; if (typeof i == \"function\") { i = { success: i } } h = this.attr2(\"method\"); z = this.attr2(\"action\"); l = (typeof z === \"string\") ? f.trim(z) : \"\"; l = l || window.location.href || \"\"; if (l) { l = (l.match(/^([^#]+)/) || [])[1] } i = f.extend(true, { url: l, success: f.ajaxSettings.success, type: h || \"GET\", iframeSrc: /^https/i.test(window.location.href || \"\") ? \"javascript:false\" : \"about:blank\" }, i); var t = {}; this.trigger(\"form-pre-serialize\", [this, i, t]); if (t.veto) { d(\"ajaxSubmit: submit vetoed via form-pre-serialize trigger\"); return this } if (i.beforeSerialize && i.beforeSerialize(this, i) === false) { d(\"ajaxSubmit: submit aborted via beforeSerialize callback\"); return this } var m = i.traditional; if (m === undefined) { m = f.ajaxSettings.traditional } var r = []; var C, D = this.formToArray(i.semantic, r); if (i.data) { i.extraData = i.data; C = f.param(i.data, m) } if (i.beforeSubmit && i.beforeSubmit(D, this, i) === false) { d(\"ajaxSubmit: submit aborted via beforeSubmit callback\"); return this } this.trigger(\"form-submit-validate\", [D, this, i, t]); if (t.veto) { d(\"ajaxSubmit: submit vetoed via form-submit-validate trigger\"); return this } var x = f.param(D, m); if (C) { x = (x ? (x + \"&\" + C) : C) } if (i.type.toUpperCase() == \"GET\") { i.url += (i.url.indexOf(\"?\") >= 0 ? \"&\" : \"?\") + x; i.data = null } else { i.data = x } var F = []; if (i.resetForm) { F.push(function () { n.resetForm() }) } if (i.clearForm) { F.push(function () { n.clearForm(i.includeHidden) }) } if (!i.dataType && i.target) { var j = i.success || function () { }; F.push(function (q) { var k = i.replaceTarget ? \"replaceWith\" : \"html\"; f(i.target)[k](q).each(j, arguments) }) } else { if (i.success) { F.push(i.success) } } i.success = function (I, q, J) { var H = i.context || this; for (var G = 0, k = F.length; G < k; G++) { F[G].apply(H, [I, q, J || n, n]) } }; var B = f('input[type=file]:enabled[value!=\"\"]', this); var o = B.length > 0; var A = \"multipart/form-data\"; var w = (n.attr(\"enctype\") == A || n.attr(\"encoding\") == A); var v = c.fileapi && c.formdata; d(\"fileAPI :\" + v); var p = (o || w) && !v; var u; if (i.iframe !== false && (i.iframe || p)) { if (i.closeKeepAlive) { f.get(i.closeKeepAlive, function () { u = E(D) }) } else { u = E(D) } } else { if ((o || w) && v) { u = s(D) } else { u = f.ajax(i) } } n.removeData(\"jqxhr\").data(\"jqxhr\", u); for (var y = 0; y < r.length; y++) { r[y] = null } this.trigger(\"form-submit-notify\", [this, i]); return this; function g(I) { var J = f.param(I).split(\"&\"); var q = J.length; var k = []; var H, G; for (H = 0; H < q; H++) { J[H] = J[H].replace(/\\+/g, \" \"); G = J[H].split(\"=\"); k.push([decodeURIComponent(G[0]), decodeURIComponent(G[1])]) } return k } function s(q) { var k = new FormData(); for (var G = 0; G < q.length; G++) { k.append(q[G].name, q[G].value) } if (i.extraData) { var J = g(i.extraData); for (G = 0; G < J.length; G++) { if (J[G]) { k.append(J[G][0], J[G][1]) } } } i.data = null; var I = f.extend(true, {}, f.ajaxSettings, i, { contentType: false, processData: false, cache: false, type: h || \"POST\" }); if (i.uploadProgress) { I.xhr = function () { var K = jQuery.ajaxSettings.xhr(); if (K.upload) { K.upload.addEventListener(\"progress\", function (O) { var N = 0; var L = O.loaded || O.position; var M = O.total; if (O.lengthComputable) { N = Math.ceil(L / M * 100) } i.uploadProgress(O, L, M, N) }, false) } return K } } I.data = null; var H = I.beforeSend; I.beforeSend = function (L, K) { K.data = k; if (H) { H.call(this, L, K) } }; return f.ajax(I) } function E(ad) { var J = n[0], I, Z, T, ab, W, L, O, M, N, X, aa, R; var ag = f.Deferred(); if (ad) { for (Z = 0; Z < r.length; Z++) { I = f(r[Z]); if (e) { I.prop(\"disabled\", false) } else { I.removeAttr(\"disabled\") } } } T = f.extend(true, {}, f.ajaxSettings, i); T.context = T.context || T; W = \"jqFormIO\" + (new Date().getTime()); if (T.iframeTarget) { L = f(T.iframeTarget); X = L.attr2(\"name\"); if (!X) { L.attr2(\"name\", W) } else { W = X } } else { L = f('
'); L.css({ position: \"absolute\", top: \"-1000px\", left: \"-1000px\" }) } O = L[0]; M = { aborted: 0, responseText: null, responseXML: null, status: 0, statusText: \"n/a\", getAllResponseHeaders: function () { }, getResponseHeader: function () { }, setRequestHeader: function () { }, abort: function (ah) { var ai = (ah === \"timeout\" ? \"timeout\" : \"aborted\"); d(\"aborting upload... \" + ai); this.aborted = 1; try { if (O.contentWindow.document.execCommand) { O.contentWindow.document.execCommand(\"Stop\") } } catch (aj) { } L.attr(\"src\", T.iframeSrc); M.error = ai; if (T.error) { T.error.call(T.context, M, ai, ah) } if (ab) { f.event.trigger(\"ajaxError\", [M, T, ai]) } if (T.complete) { T.complete.call(T.context, M, ai) } } }; ab = T.global; if (ab && 0 === f.active++) { f.event.trigger(\"ajaxStart\") } if (ab) { f.event.trigger(\"ajaxSend\", [M, T]) } if (T.beforeSend && T.beforeSend.call(T.context, M, T) === false) { if (T.global) { f.active-- } ag.reject(); return ag } if (M.aborted) { ag.reject(); return ag } N = J.clk; if (N) { X = N.name; if (X && !N.disabled) { T.extraData = T.extraData || {}; T.extraData[X] = N.value; if (N.type == \"image\") { T.extraData[X + \".x\"] = J.clk_x; T.extraData[X + \".y\"] = J.clk_y } } } var S = 1; var P = 2; function Q(aj) { var ai = null; try { if (aj.contentWindow) { ai = aj.contentWindow.document } } catch (ah) { d(\"cannot get iframe.contentWindow document: \" + ah) } if (ai) { return ai } try { ai = aj.contentDocument ? aj.contentDocument : aj.document } catch (ah) { d(\"cannot get iframe.contentDocument: \" + ah); ai = aj.document } return ai } var H = f(\"meta[name=csrf-token]\").attr(\"content\"); var G = f(\"meta[name=csrf-param]\").attr(\"content\"); if (G && H) { T.extraData = T.extraData || {}; T.extraData[G] = H } function Y() { var aj = n.attr2(\"target\"), ah = n.attr2(\"action\"); J.setAttribute(\"target\", W); if (!h) { J.setAttribute(\"method\", \"POST\") } if (ah != T.url) { J.setAttribute(\"action\", T.url) } if (!T.skipEncodingOverride && (!h || /post/i.test(h))) { n.attr({ encoding: \"multipart/form-data\", enctype: \"multipart/form-data\" }) } if (T.timeout) { R = setTimeout(function () { aa = true; V(S) }, T.timeout) } function ak() { try { var ao = Q(O).readyState; d(\"state = \" + ao); if (ao && ao.toLowerCase() == \"uninitialized\") { setTimeout(ak, 50) } } catch (ap) { d(\"Server abort: \", ap, \" (\", ap.name, \")\"); V(P); if (R) { clearTimeout(R) } R = undefined } } var ai = []; try { if (T.extraData) { for (var an in T.extraData) { if (T.extraData.hasOwnProperty(an)) { if (f.isPlainObject(T.extraData[an]) && T.extraData[an].hasOwnProperty(\"name\") && T.extraData[an].hasOwnProperty(\"value\")) { ai.push(f('
').val(T.extraData[an].value).appendTo(J)[0]) } else { ai.push(f('
').val(T.extraData[an]).appendTo(J)[0]) } } } } if (!T.iframeTarget) { L.appendTo(\"body\"); if (O.attachEvent) { O.attachEvent(\"onload\", V) } else { O.addEventListener(\"load\", V, false) } } setTimeout(ak, 15); try { J.submit() } catch (al) { var am = document.createElement(\"form\").submit; am.apply(J) } } finally { J.setAttribute(\"action\", ah); if (aj) { J.setAttribute(\"target\", aj) } else { n.removeAttr(\"target\") } f(ai).remove() } } if (T.forceSync) { Y() } else { setTimeout(Y, 10) } var ae, af, ac = 50, K; function V(an) { if (M.aborted || K) { return } af = Q(O); if (!af) { d(\"cannot access response document\"); an = P } if (an === S && M) { M.abort(\"timeout\"); ag.reject(M, \"timeout\"); return } else { if (an == P && M) { M.abort(\"server abort\"); ag.reject(M, \"error\", \"server abort\"); return } } if (!af || af.location.href == T.iframeSrc) { if (!aa) { return } } if (O.detachEvent) { O.detachEvent(\"onload\", V) } else { O.removeEventListener(\"load\", V, false) } var al = \"success\", ap; try { if (aa) { throw \"timeout\" } var ak = T.dataType == \"xml\" || af.XMLDocument || f.isXMLDoc(af); d(\"isXml=\" + ak); if (!ak && window.opera && (af.body === null || !af.body.innerHTML)) { if (--ac) { d(\"requeing onLoad callback, DOM not available\"); setTimeout(V, 250); return } } var aq = af.body ? af.body : af.documentElement; M.responseText = aq ? aq.innerHTML : null; M.responseXML = af.XMLDocument ? af.XMLDocument : af; if (ak) { T.dataType = \"xml\" } M.getResponseHeader = function (au) { var at = { \"content-type\": T.dataType }; return at[au] }; if (aq) { M.status = Number(aq.getAttribute(\"status\")) || M.status; M.statusText = aq.getAttribute(\"statusText\") || M.statusText } var ah = (T.dataType || \"\").toLowerCase(); var ao = /(json|script|text)/.test(ah); if (ao || T.textarea) { var am = af.getElementsByTagName(\"textarea\")[0]; if (am) { M.responseText = am.value; M.status = Number(am.getAttribute(\"status\")) || M.status; M.statusText = am.getAttribute(\"statusText\") || M.statusText } else { if (ao) { var ai = af.getElementsByTagName(\"pre\")[0]; var ar = af.getElementsByTagName(\"body\")[0]; if (ai) { M.responseText = ai.textContent ? ai.textContent : ai.innerText } else { if (ar) { M.responseText = ar.textContent ? ar.textContent : ar.innerText } } } } } else { if (ah == \"xml\" && !M.responseXML && M.responseText) { M.responseXML = U(M.responseText) } } try { ae = k(M, ah, T) } catch (aj) { al = \"parsererror\"; M.error = ap = (aj || al) } } catch (aj) { d(\"error caught: \", aj); al = \"error\"; M.error = ap = (aj || al) } if (M.aborted) { d(\"upload aborted\"); al = null } if (M.status) { al = (M.status >= 200 && M.status < 300 || M.status === 304) ? \"success\" : \"error\" } if (al === \"success\") { if (T.success) { T.success.call(T.context, ae, \"success\", M) } ag.resolve(M.responseText, \"success\", M); if (ab) { f.event.trigger(\"ajaxSuccess\", [M, T]) } } else { if (al) { if (ap === undefined) { ap = M.statusText } if (T.error) { T.error.call(T.context, M, al, ap) } ag.reject(M, \"error\", ap); if (ab) { f.event.trigger(\"ajaxError\", [M, T, ap]) } } } if (ab) { f.event.trigger(\"ajaxComplete\", [M, T]) } if (ab && !--f.active) { f.event.trigger(\"ajaxStop\") } if (T.complete) { T.complete.call(T.context, M, al) } K = true; if (T.timeout) { clearTimeout(R) } setTimeout(function () { if (!T.iframeTarget) { L.remove() } M.responseXML = null }, 100) } var U = f.parseXML || function (ah, ai) { if (window.ActiveXObject) { ai = new ActiveXObject(\"Microsoft.XMLDOM\"); ai.async = \"false\"; ai.loadXML(ah) } else { ai = (new DOMParser()).parseFromString(ah, \"text/xml\") } return (ai && ai.documentElement && ai.documentElement.nodeName != \"parsererror\") ? ai : null }; var q = f.parseJSON || function (ah) { return window[\"eval\"](\"(\" + ah + \")\") }; var k = function (am, ak, aj) { var ai = am.getResponseHeader(\"content-type\") || \"\", ah = ak === \"xml\" || !ak && ai.indexOf(\"xml\") >= 0, al = ah ? am.responseXML : am.responseText; if (ah && al.documentElement.nodeName === \"parsererror\") { if (f.error) { f.error(\"parsererror\") } } if (aj && aj.dataFilter) { al = aj.dataFilter(al, ak) } if (typeof al === \"string\") { if (ak === \"json\" || !ak && ai.indexOf(\"json\") >= 0) { al = q(al) } else { if (ak === \"script\" || !ak && ai.indexOf(\"javascript\") >= 0) { f.globalEval(al) } } } return al }; return ag } }; f.fn.ajaxForm = function (g) { g = g || {}; g.delegation = g.delegation && f.isFunction(f.fn.on); if (!g.delegation && this.length === 0) { var h = { s: this.selector, c: this.context }; if (!f.isReady && h.s) { d(\"DOM not ready, queuing ajaxForm\"); f(function () { f(h.s, h.c).ajaxForm(g) }); return this } d(\"terminating; zero elements found by selector\" + (f.isReady ? \"\" : \" (DOM not ready)\")); return this } if (g.delegation) { f(document).off(\"submit.form-plugin\", this.selector, b).off(\"click.form-plugin\", this.selector, a).on(\"submit.form-plugin\", this.selector, g, b).on(\"click.form-plugin\", this.selector, g, a); return this } return this.ajaxFormUnbind().bind(\"submit.form-plugin\", g, b).bind(\"click.form-plugin\", g, a) }; function b(h) { var g = h.data; if (!h.isDefaultPrevented()) { h.preventDefault(); f(this).ajaxSubmit(g) } } function a(k) { var j = k.target; var h = f(j); if (!(h.is(\"[type=submit],[type=image]\"))) { var g = h.closest(\"[type=submit]\"); if (g.length === 0) { return } j = g[0] } var i = this; i.clk = j; if (j.type == \"image\") { if (k.offsetX !== undefined) { i.clk_x = k.offsetX; i.clk_y = k.offsetY } else { if (typeof f.fn.offset == \"function\") { var l = h.offset(); i.clk_x = k.pageX - l.left; i.clk_y = k.pageY - l.top } else { i.clk_x = k.pageX - j.offsetLeft; i.clk_y = k.pageY - j.offsetTop } } } setTimeout(function () { i.clk = i.clk_x = i.clk_y = null }, 100) } f.fn.ajaxFormUnbind = function () { return this.unbind(\"submit.form-plugin click.form-plugin\") }; f.fn.formToArray = function (x, g) { var w = []; if (this.length === 0) { return w } var l = this[0]; var p = x ? l.getElementsByTagName(\"*\") : l.elements; if (!p) { return w } var r, q, o, y, m, t, k; for (r = 0, t = p.length; r < t; r++) { m = p[r]; o = m.name; if (!o || m.disabled) { continue } if (x && l.clk && m.type == \"image\") { if (l.clk == m) { w.push({ name: o, value: f(m).val(), type: m.type }); w.push({ name: o + \".x\", value: l.clk_x }, { name: o + \".y\", value: l.clk_y }) } continue } y = f.fieldValue(m, true); if (y && y.constructor == Array) { if (g) { g.push(m) } for (q = 0, k = y.length; q < k; q++) { w.push({ name: o, value: y[q] }) } } else { if (c.fileapi && m.type == \"file\") { if (g) { g.push(m) } var h = m.files; if (h.length) { for (q = 0; q < h.length; q++) { w.push({ name: o, value: h[q], type: m.type }) } } else { w.push({ name: o, value: \"\", type: m.type }) } } else { if (y !== null && typeof y != \"undefined\") { if (g) { g.push(m) } w.push({ name: o, value: y, type: m.type, required: m.required }) } } } } if (!x && l.clk) { var s = f(l.clk), u = s[0]; o = u.name; if (o && !u.disabled && u.type == \"image\") { w.push({ name: o, value: s.val() }); w.push({ name: o + \".x\", value: l.clk_x }, { name: o + \".y\", value: l.clk_y }) } } return w }; f.fn.formSerialize = function (g) { return f.param(this.formToArray(g)) }; f.fn.fieldSerialize = function (h) { var g = []; this.each(function () { var m = this.name; if (!m) { return } var k = f.fieldValue(this, h); if (k && k.constructor == Array) { for (var l = 0, j = k.length; l < j; l++) { g.push({ name: m, value: k[l] }) } } else { if (k !== null && typeof k != \"undefined\") { g.push({ name: this.name, value: k }) } } }); return f.param(g) }; f.fn.fieldValue = function (m) { for (var l = [], j = 0, g = this.length; j < g; j++) { var k = this[j]; var h = f.fieldValue(k, m); if (h === null || typeof h == \"undefined\" || (h.constructor == Array && !h.length)) { continue } if (h.constructor == Array) { f.merge(l, h) } else { l.push(h) } } return l }; f.fieldValue = function (g, o) { var j = g.name, u = g.type, w = g.tagName.toLowerCase(); if (o === undefined) { o = true } if (o && (!j || g.disabled || u == \"reset\" || u == \"button\" || (u == \"checkbox\" || u == \"radio\") && !g.checked || (u == \"submit\" || u == \"image\") && g.form && g.form.clk != g || w == \"select\" && g.selectedIndex == -1)) { return null } if (w == \"select\") { var p = g.selectedIndex; if (p < 0) { return null } var r = [], h = g.options; var l = (u == \"select-one\"); var q = (l ? p + 1 : h.length); for (var k = (l ? p : 0); k < q; k++) { var m = h[k]; if (m.selected) { var s = m.value; if (!s) { s = (m.attributes && m.attributes.value && !(m.attributes.value.specified)) ? m.text : m.value } if (l) { return s } r.push(s) } } return r } return f(g).val() }; f.fn.clearForm = function (g) { return this.each(function () { f(\"input,select,textarea\", this).clearFields(g) }) }; f.fn.clearFields = f.fn.clearInputs = function (g) { var h = /^(?:color|date|datetime|email|month|number|password|range|search|tel|text|time|url|week)$/i; return this.each(function () { var j = this.type, i = this.tagName.toLowerCase(); if (h.test(j) || i == \"textarea\") { this.value = \"\" } else { if (j == \"checkbox\" || j == \"radio\") { this.checked = false } else { if (i == \"select\") { this.selectedIndex = -1 } else { if (j == \"file\") { if (/MSIE/.test(navigator.userAgent)) { f(this).replaceWith(f(this).clone(true)) } else { f(this).val(\"\") } } else { if (g) { if ((g === true && /hidden/.test(j)) || (typeof g == \"string\" && f(this).is(g))) { this.value = \"\" } } } } } } }) }; f.fn.resetForm = function () { return this.each(function () { if (typeof this.reset == \"function\" || (typeof this.reset == \"object\" && !this.reset.nodeType)) { this.reset() } }) }; f.fn.enable = function (g) { if (g === undefined) { g = true } return this.each(function () { this.disabled = !g }) }; f.fn.selected = function (g) { if (g === undefined) { g = true } return this.each(function () { var h = this.type; if (h == \"checkbox\" || h == \"radio\") { this.checked = g } else { if (this.tagName.toLowerCase() == \"option\") { var i = f(this).parent(\"select\"); if (g && i[0] && i[0].type == \"select-one\") { i.find(\"option\").selected(false) } this.selected = g } } }) }; f.fn.ajaxSubmit.debug = false; function d() { if (!f.fn.ajaxSubmit.debug) { return } var g = \"[jquery.form] \" + Array.prototype.join.call(arguments, \"\"); if (window.console && window.console.log) { window.console.log(g) } else { if (window.opera && window.opera.postError) { window.opera.postError(g) } } } })(jQuery);","/*!\r\n * Stickyfill – `position: sticky` polyfill\r\n * v. 2.1.0 | https://github.com/wilddeer/stickyfill\r\n * MIT License\r\n */\r\n\r\n;(function(window, document) {\r\n 'use strict';\r\n \r\n /*\r\n * 1. Check if the browser supports `position: sticky` natively or is too old to run the polyfill.\r\n * If either of these is the case set `seppuku` flag. It will be checked later to disable key features\r\n * of the polyfill, but the API will remain functional to avoid breaking things.\r\n */\r\n \r\n var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();\r\n \r\n function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\r\n \r\n var seppuku = false;\r\n \r\n var isWindowDefined = typeof window !== 'undefined';\r\n \r\n // The polyfill can’t function properly without `window` or `window.getComputedStyle`.\r\n if (!isWindowDefined || !window.getComputedStyle) seppuku = true;\r\n // Dont’t get in a way if the browser supports `position: sticky` natively.\r\n else {\r\n (function () {\r\n var testNode = document.createElement('div');\r\n \r\n if (['', '-webkit-', '-moz-', '-ms-'].some(function (prefix) {\r\n try {\r\n testNode.style.position = prefix + 'sticky';\r\n } catch (e) {}\r\n \r\n return testNode.style.position != '';\r\n })) seppuku = true;\r\n })();\r\n }\r\n \r\n /*\r\n * 2. “Global” vars used across the polyfill\r\n */\r\n var isInitialized = false;\r\n \r\n // Check if Shadow Root constructor exists to make further checks simpler\r\n var shadowRootExists = typeof ShadowRoot !== 'undefined';\r\n \r\n // Last saved scroll position\r\n var scroll = {\r\n top: null,\r\n left: null\r\n };\r\n \r\n // Array of created Sticky instances\r\n var stickies = [];\r\n \r\n /*\r\n * 3. Utility functions\r\n */\r\n function extend(targetObj, sourceObject) {\r\n for (var key in sourceObject) {\r\n if (sourceObject.hasOwnProperty(key)) {\r\n targetObj[key] = sourceObject[key];\r\n }\r\n }\r\n }\r\n \r\n function parseNumeric(val) {\r\n return parseFloat(val) || 0;\r\n }\r\n \r\n function getDocOffsetTop(node) {\r\n var docOffsetTop = 0;\r\n \r\n while (node) {\r\n docOffsetTop += node.offsetTop;\r\n node = node.offsetParent;\r\n }\r\n \r\n return docOffsetTop;\r\n }\r\n \r\n /*\r\n * 4. Sticky class\r\n */\r\n \r\n var Sticky = function () {\r\n function Sticky(node) {\r\n _classCallCheck(this, Sticky);\r\n \r\n if (!(node instanceof HTMLElement)) throw new Error('First argument must be HTMLElement');\r\n if (stickies.some(function (sticky) {\r\n return sticky._node === node;\r\n })) throw new Error('Stickyfill is already applied to this node');\r\n \r\n this._node = node;\r\n this._stickyMode = null;\r\n this._active = false;\r\n \r\n stickies.push(this);\r\n \r\n this.refresh();\r\n }\r\n \r\n _createClass(Sticky, [{\r\n key: 'refresh',\r\n value: function refresh() {\r\n if (seppuku || this._removed) return;\r\n if (this._active) this._deactivate();\r\n \r\n var node = this._node;\r\n \r\n /*\r\n * 1. Save node computed props\r\n */\r\n var nodeComputedStyle = getComputedStyle(node);\r\n var nodeComputedProps = {\r\n position: nodeComputedStyle.position,\r\n top: nodeComputedStyle.top,\r\n display: nodeComputedStyle.display,\r\n marginTop: nodeComputedStyle.marginTop,\r\n marginBottom: nodeComputedStyle.marginBottom,\r\n marginLeft: nodeComputedStyle.marginLeft,\r\n marginRight: nodeComputedStyle.marginRight,\r\n cssFloat: nodeComputedStyle.cssFloat\r\n };\r\n \r\n /*\r\n * 2. Check if the node can be activated\r\n */\r\n if (isNaN(parseFloat(nodeComputedProps.top)) || nodeComputedProps.display == 'table-cell' || nodeComputedProps.display == 'none') return;\r\n \r\n this._active = true;\r\n \r\n /*\r\n * 3. Check if the current node position is `sticky`. If it is, it means that the browser supports sticky positioning,\r\n * but the polyfill was force-enabled. We set the node’s position to `static` before continuing, so that the node\r\n * is in it’s initial position when we gather its params.\r\n */\r\n var originalPosition = node.style.position;\r\n if (nodeComputedStyle.position == 'sticky' || nodeComputedStyle.position == '-webkit-sticky') node.style.position = 'static';\r\n \r\n /*\r\n * 4. Get necessary node parameters\r\n */\r\n var referenceNode = node.parentNode;\r\n var parentNode = shadowRootExists && referenceNode instanceof ShadowRoot ? referenceNode.host : referenceNode;\r\n var nodeWinOffset = node.getBoundingClientRect();\r\n var parentWinOffset = parentNode.getBoundingClientRect();\r\n var parentComputedStyle = getComputedStyle(parentNode);\r\n \r\n this._parent = {\r\n node: parentNode,\r\n styles: {\r\n position: parentNode.style.position\r\n },\r\n offsetHeight: parentNode.offsetHeight\r\n };\r\n this._offsetToWindow = {\r\n left: nodeWinOffset.left,\r\n right: document.documentElement.clientWidth - nodeWinOffset.right\r\n };\r\n this._offsetToParent = {\r\n top: nodeWinOffset.top - parentWinOffset.top - parseNumeric(parentComputedStyle.borderTopWidth),\r\n left: nodeWinOffset.left - parentWinOffset.left - parseNumeric(parentComputedStyle.borderLeftWidth),\r\n right: -nodeWinOffset.right + parentWinOffset.right - parseNumeric(parentComputedStyle.borderRightWidth)\r\n };\r\n this._styles = {\r\n position: originalPosition,\r\n top: node.style.top,\r\n bottom: node.style.bottom,\r\n left: node.style.left,\r\n right: node.style.right,\r\n width: node.style.width,\r\n marginTop: node.style.marginTop,\r\n marginLeft: node.style.marginLeft,\r\n marginRight: node.style.marginRight\r\n };\r\n \r\n var nodeTopValue = parseNumeric(nodeComputedProps.top);\r\n this._limits = {\r\n start: nodeWinOffset.top + window.pageYOffset - nodeTopValue,\r\n end: parentWinOffset.top + window.pageYOffset + parentNode.offsetHeight - parseNumeric(parentComputedStyle.borderBottomWidth) - node.offsetHeight - nodeTopValue - parseNumeric(nodeComputedProps.marginBottom)\r\n };\r\n \r\n /*\r\n * 5. Ensure that the node will be positioned relatively to the parent node\r\n */\r\n var parentPosition = parentComputedStyle.position;\r\n \r\n if (parentPosition != 'absolute' && parentPosition != 'relative') {\r\n parentNode.style.position = 'relative';\r\n }\r\n \r\n /*\r\n * 6. Recalc node position.\r\n * It’s important to do this before clone injection to avoid scrolling bug in Chrome.\r\n */\r\n this._recalcPosition();\r\n \r\n /*\r\n * 7. Create a clone\r\n */\r\n var clone = this._clone = {};\r\n clone.node = document.createElement('div');\r\n \r\n // Apply styles to the clone\r\n extend(clone.node.style, {\r\n width: nodeWinOffset.right - nodeWinOffset.left + 'px',\r\n height: nodeWinOffset.bottom - nodeWinOffset.top + 'px',\r\n marginTop: nodeComputedProps.marginTop,\r\n marginBottom: nodeComputedProps.marginBottom,\r\n marginLeft: nodeComputedProps.marginLeft,\r\n marginRight: nodeComputedProps.marginRight,\r\n cssFloat: nodeComputedProps.cssFloat,\r\n padding: 0,\r\n border: 0,\r\n borderSpacing: 0,\r\n fontSize: '1em',\r\n position: 'static'\r\n });\r\n \r\n referenceNode.insertBefore(clone.node, node);\r\n clone.docOffsetTop = getDocOffsetTop(clone.node);\r\n }\r\n }, {\r\n key: '_recalcPosition',\r\n value: function _recalcPosition() {\r\n if (!this._active || this._removed) return;\r\n \r\n var stickyMode = scroll.top <= this._limits.start ? 'start' : scroll.top >= this._limits.end ? 'end' : 'middle';\r\n \r\n if (this._stickyMode == stickyMode) return;\r\n \r\n switch (stickyMode) {\r\n case 'start':\r\n extend(this._node.style, {\r\n position: 'absolute',\r\n left: this._offsetToParent.left + 'px',\r\n right: this._offsetToParent.right + 'px',\r\n top: this._offsetToParent.top + 'px',\r\n bottom: 'auto',\r\n width: 'auto',\r\n marginLeft: 0,\r\n marginRight: 0,\r\n marginTop: 0\r\n });\r\n break;\r\n \r\n case 'middle':\r\n extend(this._node.style, {\r\n position: 'fixed',\r\n left: this._offsetToWindow.left + 'px',\r\n right: this._offsetToWindow.right + 'px',\r\n top: this._styles.top,\r\n bottom: 'auto',\r\n width: 'auto',\r\n marginLeft: 0,\r\n marginRight: 0,\r\n marginTop: 0\r\n });\r\n break;\r\n \r\n case 'end':\r\n extend(this._node.style, {\r\n position: 'absolute',\r\n left: this._offsetToParent.left + 'px',\r\n right: this._offsetToParent.right + 'px',\r\n top: 'auto',\r\n bottom: 0,\r\n width: 'auto',\r\n marginLeft: 0,\r\n marginRight: 0\r\n });\r\n break;\r\n }\r\n \r\n this._stickyMode = stickyMode;\r\n }\r\n }, {\r\n key: '_fastCheck',\r\n value: function _fastCheck() {\r\n if (!this._active || this._removed) return;\r\n \r\n if (Math.abs(getDocOffsetTop(this._clone.node) - this._clone.docOffsetTop) > 1 || Math.abs(this._parent.node.offsetHeight - this._parent.offsetHeight) > 1) this.refresh();\r\n }\r\n }, {\r\n key: '_deactivate',\r\n value: function _deactivate() {\r\n var _this = this;\r\n \r\n if (!this._active || this._removed) return;\r\n \r\n this._clone.node.parentNode.removeChild(this._clone.node);\r\n delete this._clone;\r\n \r\n extend(this._node.style, this._styles);\r\n delete this._styles;\r\n \r\n // Check whether element’s parent node is used by other stickies.\r\n // If not, restore parent node’s styles.\r\n if (!stickies.some(function (sticky) {\r\n return sticky !== _this && sticky._parent && sticky._parent.node === _this._parent.node;\r\n })) {\r\n extend(this._parent.node.style, this._parent.styles);\r\n }\r\n delete this._parent;\r\n \r\n this._stickyMode = null;\r\n this._active = false;\r\n \r\n delete this._offsetToWindow;\r\n delete this._offsetToParent;\r\n delete this._limits;\r\n }\r\n }, {\r\n key: 'remove',\r\n value: function remove() {\r\n var _this2 = this;\r\n \r\n this._deactivate();\r\n \r\n stickies.some(function (sticky, index) {\r\n if (sticky._node === _this2._node) {\r\n stickies.splice(index, 1);\r\n return true;\r\n }\r\n });\r\n \r\n this._removed = true;\r\n }\r\n }]);\r\n \r\n return Sticky;\r\n }();\r\n \r\n /*\r\n * 5. Stickyfill API\r\n */\r\n \r\n \r\n var Stickyfill = {\r\n stickies: stickies,\r\n Sticky: Sticky,\r\n \r\n forceSticky: function forceSticky() {\r\n seppuku = false;\r\n init();\r\n \r\n this.refreshAll();\r\n },\r\n addOne: function addOne(node) {\r\n // Check whether it’s a node\r\n if (!(node instanceof HTMLElement)) {\r\n // Maybe it’s a node list of some sort?\r\n // Take first node from the list then\r\n if (node.length && node[0]) node = node[0];else return;\r\n }\r\n \r\n // Check if Stickyfill is already applied to the node\r\n // and return existing sticky\r\n for (var i = 0; i < stickies.length; i++) {\r\n if (stickies[i]._node === node) return stickies[i];\r\n }\r\n \r\n // Create and return new sticky\r\n return new Sticky(node);\r\n },\r\n add: function add(nodeList) {\r\n // If it’s a node make an array of one node\r\n if (nodeList instanceof HTMLElement) nodeList = [nodeList];\r\n // Check if the argument is an iterable of some sort\r\n if (!nodeList.length) return;\r\n \r\n // Add every element as a sticky and return an array of created Sticky instances\r\n var addedStickies = [];\r\n \r\n var _loop = function _loop(i) {\r\n var node = nodeList[i];\r\n \r\n // If it’s not an HTMLElement – create an empty element to preserve 1-to-1\r\n // correlation with input list\r\n if (!(node instanceof HTMLElement)) {\r\n addedStickies.push(void 0);\r\n return 'continue';\r\n }\r\n \r\n // If Stickyfill is already applied to the node\r\n // add existing sticky\r\n if (stickies.some(function (sticky) {\r\n if (sticky._node === node) {\r\n addedStickies.push(sticky);\r\n return true;\r\n }\r\n })) return 'continue';\r\n \r\n // Create and add new sticky\r\n addedStickies.push(new Sticky(node));\r\n };\r\n \r\n for (var i = 0; i < nodeList.length; i++) {\r\n var _ret2 = _loop(i);\r\n \r\n if (_ret2 === 'continue') continue;\r\n }\r\n \r\n return addedStickies;\r\n },\r\n refreshAll: function refreshAll() {\r\n stickies.forEach(function (sticky) {\r\n return sticky.refresh();\r\n });\r\n },\r\n removeOne: function removeOne(node) {\r\n // Check whether it’s a node\r\n if (!(node instanceof HTMLElement)) {\r\n // Maybe it’s a node list of some sort?\r\n // Take first node from the list then\r\n if (node.length && node[0]) node = node[0];else return;\r\n }\r\n \r\n // Remove the stickies bound to the nodes in the list\r\n stickies.some(function (sticky) {\r\n if (sticky._node === node) {\r\n sticky.remove();\r\n return true;\r\n }\r\n });\r\n },\r\n remove: function remove(nodeList) {\r\n // If it’s a node make an array of one node\r\n if (nodeList instanceof HTMLElement) nodeList = [nodeList];\r\n // Check if the argument is an iterable of some sort\r\n if (!nodeList.length) return;\r\n \r\n // Remove the stickies bound to the nodes in the list\r\n \r\n var _loop2 = function _loop2(i) {\r\n var node = nodeList[i];\r\n \r\n stickies.some(function (sticky) {\r\n if (sticky._node === node) {\r\n sticky.remove();\r\n return true;\r\n }\r\n });\r\n };\r\n \r\n for (var i = 0; i < nodeList.length; i++) {\r\n _loop2(i);\r\n }\r\n },\r\n removeAll: function removeAll() {\r\n while (stickies.length) {\r\n stickies[0].remove();\r\n }\r\n }\r\n };\r\n \r\n /*\r\n * 6. Setup events (unless the polyfill was disabled)\r\n */\r\n function init() {\r\n if (isInitialized) {\r\n return;\r\n }\r\n \r\n isInitialized = true;\r\n \r\n // Watch for scroll position changes and trigger recalc/refresh if needed\r\n function checkScroll() {\r\n if (window.pageXOffset != scroll.left) {\r\n scroll.top = window.pageYOffset;\r\n scroll.left = window.pageXOffset;\r\n \r\n Stickyfill.refreshAll();\r\n } else if (window.pageYOffset != scroll.top) {\r\n scroll.top = window.pageYOffset;\r\n scroll.left = window.pageXOffset;\r\n \r\n // recalc position for all stickies\r\n stickies.forEach(function (sticky) {\r\n return sticky._recalcPosition();\r\n });\r\n }\r\n }\r\n \r\n checkScroll();\r\n window.addEventListener('scroll', checkScroll);\r\n \r\n // Watch for window resizes and device orientation changes and trigger refresh\r\n window.addEventListener('resize', Stickyfill.refreshAll);\r\n window.addEventListener('orientationchange', Stickyfill.refreshAll);\r\n \r\n //Fast dirty check for layout changes every 500ms\r\n var fastCheckTimer = void 0;\r\n \r\n function startFastCheckTimer() {\r\n fastCheckTimer = setInterval(function () {\r\n stickies.forEach(function (sticky) {\r\n return sticky._fastCheck();\r\n });\r\n }, 500);\r\n }\r\n \r\n function stopFastCheckTimer() {\r\n clearInterval(fastCheckTimer);\r\n }\r\n \r\n var docHiddenKey = void 0;\r\n var visibilityChangeEventName = void 0;\r\n \r\n if ('hidden' in document) {\r\n docHiddenKey = 'hidden';\r\n visibilityChangeEventName = 'visibilitychange';\r\n } else if ('webkitHidden' in document) {\r\n docHiddenKey = 'webkitHidden';\r\n visibilityChangeEventName = 'webkitvisibilitychange';\r\n }\r\n \r\n if (visibilityChangeEventName) {\r\n if (!document[docHiddenKey]) startFastCheckTimer();\r\n \r\n document.addEventListener(visibilityChangeEventName, function () {\r\n if (document[docHiddenKey]) {\r\n stopFastCheckTimer();\r\n } else {\r\n startFastCheckTimer();\r\n }\r\n });\r\n } else startFastCheckTimer();\r\n }\r\n \r\n if (!seppuku) init();\r\n \r\n /*\r\n * 7. Expose Stickyfill\r\n */\r\n if (typeof module != 'undefined' && module.exports) {\r\n module.exports = Stickyfill;\r\n } else if (isWindowDefined) {\r\n window.Stickyfill = Stickyfill;\r\n }\r\n \r\n})(window, document);","/*! jQuery Validation Plugin - v1.11.1 - 3/22/2013\\n* https://github.com/jzaefferer/jquery-validation\r\n* Copyright (c) 2013 Jörn Zaefferer; Licensed MIT */(function (t) { t.extend(t.fn, { validate: function (e) { if (!this.length) return e && e.debug && window.console && console.warn(\"Nothing selected, can't validate, returning nothing.\"), void 0; var i = t.data(this[0], \"validator\"); return i ? i : (this.attr(\"novalidate\", \"novalidate\"), i = new t.validator(e, this[0]), t.data(this[0], \"validator\", i), i.settings.onsubmit && (this.validateDelegate(\":submit\", \"click\", function (e) { i.settings.submitHandler && (i.submitButton = e.target), t(e.target).hasClass(\"cancel\") && (i.cancelSubmit = !0), void 0 !== t(e.target).attr(\"formnovalidate\") && (i.cancelSubmit = !0) }), this.submit(function (e) { function s() { var s; return i.settings.submitHandler ? (i.submitButton && (s = t(\"
\").attr(\"name\", i.submitButton.name).val(t(i.submitButton).val()).appendTo(i.currentForm)), i.settings.submitHandler.call(i, i.currentForm, e), i.submitButton && s.remove(), !1) : !0 } return i.settings.debug && e.preventDefault(), i.cancelSubmit ? (i.cancelSubmit = !1, s()) : i.form() ? i.pendingRequest ? (i.formSubmitted = !0, !1) : s() : (i.focusInvalid(), !1) })), i) }, valid: function () { if (t(this[0]).is(\"form\")) return this.validate().form(); var e = !0, i = t(this[0].form).validate(); return this.each(function () { e = e && i.element(this) }), e }, removeAttrs: function (e) { var i = {}, s = this; return t.each(e.split(/\\s/), function (t, e) { i[e] = s.attr(e), s.removeAttr(e) }), i }, rules: function (e, i) { var s = this[0]; if (e) { var r = t.data(s.form, \"validator\").settings, n = r.rules, a = t.validator.staticRules(s); switch (e) { case \"add\": t.extend(a, t.validator.normalizeRule(i)), delete a.messages, n[s.name] = a, i.messages && (r.messages[s.name] = t.extend(r.messages[s.name], i.messages)); break; case \"remove\": if (!i) return delete n[s.name], a; var u = {}; return t.each(i.split(/\\s/), function (t, e) { u[e] = a[e], delete a[e] }), u } } var o = t.validator.normalizeRules(t.extend({}, t.validator.classRules(s), t.validator.attributeRules(s), t.validator.dataRules(s), t.validator.staticRules(s)), s); if (o.required) { var l = o.required; delete o.required, o = t.extend({ required: l }, o) } return o } }), t.extend(t.expr[\":\"], { blank: function (e) { return !t.trim(\"\" + t(e).val()) }, filled: function (e) { return !!t.trim(\"\" + t(e).val()) }, unchecked: function (e) { return !t(e).prop(\"checked\") } }), t.validator = function (e, i) { this.settings = t.extend(!0, {}, t.validator.defaults, e), this.currentForm = i, this.init() }, t.validator.format = function (e, i) { return 1 === arguments.length ? function () { var i = t.makeArray(arguments); return i.unshift(e), t.validator.format.apply(this, i) } : (arguments.length > 2 && i.constructor !== Array && (i = t.makeArray(arguments).slice(1)), i.constructor !== Array && (i = [i]), t.each(i, function (t, i) { e = e.replace(RegExp(\"\\\\{\" + t + \"\\\\}\", \"g\"), function () { return i }) }), e) }, t.extend(t.validator, { defaults: { messages: {}, groups: {}, rules: {}, errorClass: \"error\", validClass: \"valid\", errorElement: \"label\", focusInvalid: !0, errorContainer: t([]), errorLabelContainer: t([]), onsubmit: !0, ignore: \":hidden\", ignoreTitle: !1, onfocusin: function (t) { this.lastActive = t, this.settings.focusCleanup && !this.blockFocusCleanup && (this.settings.unhighlight && this.settings.unhighlight.call(this, t, this.settings.errorClass, this.settings.validClass), this.addWrapper(this.errorsFor(t)).hide()) }, onfocusout: function (t) { this.checkable(t) || !(t.name in this.submitted) && this.optional(t) || this.element(t) }, onkeyup: function (t, e) { (9 !== e.which || \"\" !== this.elementValue(t)) && (t.name in this.submitted || t === this.lastElement) && this.element(t) }, onclick: function (t) { t.name in this.submitted ? this.element(t) : t.parentNode.name in this.submitted && this.element(t.parentNode) }, highlight: function (e, i, s) { \"radio\" === e.type ? this.findByName(e.name).addClass(i).removeClass(s) : t(e).addClass(i).removeClass(s) }, unhighlight: function (e, i, s) { \"radio\" === e.type ? this.findByName(e.name).removeClass(i).addClass(s) : t(e).removeClass(i).addClass(s) } }, setDefaults: function (e) { t.extend(t.validator.defaults, e) }, messages: { required: \"This field is required.\", remote: \"Please fix this field.\", email: \"Please enter a valid email address.\", url: \"Please enter a valid URL.\", date: \"Please enter a valid date.\", dateISO: \"Please enter a valid date (ISO).\", number: \"Please enter a valid number.\", digits: \"Please enter only digits.\", creditcard: \"Please enter a valid credit card number.\", equalTo: \"Please enter the same value again.\", maxlength: t.validator.format(\"Please enter no more than {0} characters.\"), minlength: t.validator.format(\"Please enter at least {0} characters.\"), rangelength: t.validator.format(\"Please enter a value between {0} and {1} characters long.\"), range: t.validator.format(\"Please enter a value between {0} and {1}.\"), max: t.validator.format(\"Please enter a value less than or equal to {0}.\"), min: t.validator.format(\"Please enter a value greater than or equal to {0}.\") }, autoCreateRanges: !1, prototype: { init: function () { function e(e) { var i = t.data(this[0].form, \"validator\"), s = \"on\" + e.type.replace(/^validate/, \"\"); i.settings[s] && i.settings[s].call(i, this[0], e) } this.labelContainer = t(this.settings.errorLabelContainer), this.errorContext = this.labelContainer.length && this.labelContainer || t(this.currentForm), this.containers = t(this.settings.errorContainer).add(this.settings.errorLabelContainer), this.submitted = {}, this.valueCache = {}, this.pendingRequest = 0, this.pending = {}, this.invalid = {}, this.reset(); var i = this.groups = {}; t.each(this.settings.groups, function (e, s) { \"string\" == typeof s && (s = s.split(/\\s/)), t.each(s, function (t, s) { i[s] = e }) }); var s = this.settings.rules; t.each(s, function (e, i) { s[e] = t.validator.normalizeRule(i) }), t(this.currentForm).validateDelegate(\":text, [type='password'], [type='file'], select, textarea, [type='number'], [type='search'] ,[type='tel'], [type='url'], [type='email'], [type='datetime'], [type='date'], [type='month'], [type='week'], [type='time'], [type='datetime-local'], [type='range'], [type='color'] \", \"focusin focusout keyup\", e).validateDelegate(\"[type='radio'], [type='checkbox'], select, option\", \"click\", e), this.settings.invalidHandler && t(this.currentForm).bind(\"invalid-form.validate\", this.settings.invalidHandler) }, form: function () { return this.checkForm(), t.extend(this.submitted, this.errorMap), this.invalid = t.extend({}, this.errorMap), this.valid() || t(this.currentForm).triggerHandler(\"invalid-form\", [this]), this.showErrors(), this.valid() }, checkForm: function () { this.prepareForm(); for (var t = 0, e = this.currentElements = this.elements(); e[t]; t++)this.check(e[t]); return this.valid() }, element: function (e) { e = this.validationTargetFor(this.clean(e)), this.lastElement = e, this.prepareElement(e), this.currentElements = t(e); var i = this.check(e) !== !1; return i ? delete this.invalid[e.name] : this.invalid[e.name] = !0, this.numberOfInvalids() || (this.toHide = this.toHide.add(this.containers)), this.showErrors(), i }, showErrors: function (e) { if (e) { t.extend(this.errorMap, e), this.errorList = []; for (var i in e) this.errorList.push({ message: e[i], element: this.findByName(i)[0] }); this.successList = t.grep(this.successList, function (t) { return !(t.name in e) }) } this.settings.showErrors ? this.settings.showErrors.call(this, this.errorMap, this.errorList) : this.defaultShowErrors() }, resetForm: function () { t.fn.resetForm && t(this.currentForm).resetForm(), this.submitted = {}, this.lastElement = null, this.prepareForm(), this.hideErrors(), this.elements().removeClass(this.settings.errorClass).removeData(\"previousValue\") }, numberOfInvalids: function () { return this.objectLength(this.invalid) }, objectLength: function (t) { var e = 0; for (var i in t) e++; return e }, hideErrors: function () { this.addWrapper(this.toHide).hide() }, valid: function () { return 0 === this.size() }, size: function () { return this.errorList.length }, focusInvalid: function () { if (this.settings.focusInvalid) try { t(this.findLastActive() || this.errorList.length && this.errorList[0].element || []).filter(\":visible\").focus().trigger(\"focusin\") } catch (e) { } }, findLastActive: function () { var e = this.lastActive; return e && 1 === t.grep(this.errorList, function (t) { return t.element.name === e.name }).length && e }, elements: function () { var e = this, i = {}; return t(this.currentForm).find(\"input, select, textarea\").not(\":submit, :reset, :image, [disabled]\").not(this.settings.ignore).filter(function () { return !this.name && e.settings.debug && window.console && console.error(\"%o has no name assigned\", this), this.name in i || !e.objectLength(t(this).rules()) ? !1 : (i[this.name] = !0, !0) }) }, clean: function (e) { return t(e)[0] }, errors: function () { var e = this.settings.errorClass.replace(\" \", \".\"); return t(this.settings.errorElement + \".\" + e, this.errorContext) }, reset: function () { this.successList = [], this.errorList = [], this.errorMap = {}, this.toShow = t([]), this.toHide = t([]), this.currentElements = t([]) }, prepareForm: function () { this.reset(), this.toHide = this.errors().add(this.containers) }, prepareElement: function (t) { this.reset(), this.toHide = this.errorsFor(t) }, elementValue: function (e) { var i = t(e).attr(\"type\"), s = t(e).val(); return \"radio\" === i || \"checkbox\" === i ? t(\"input[name='\" + t(e).attr(\"name\") + \"']:checked\").val() : \"string\" == typeof s ? s.replace(/\\r/g, \"\") : s }, check: function (e) { e = this.validationTargetFor(this.clean(e)); var i, s = t(e).rules(), r = !1, n = this.elementValue(e); for (var a in s) { var u = { method: a, parameters: s[a] }; try { if (i = t.validator.methods[a].call(this, n, e, u.parameters), \"dependency-mismatch\" === i) { r = !0; continue } if (r = !1, \"pending\" === i) return this.toHide = this.toHide.not(this.errorsFor(e)), void 0; if (!i) return this.formatAndAdd(e, u), !1 } catch (o) { throw this.settings.debug && window.console && console.log(\"Exception occurred when checking element \" + e.id + \", check the '\" + u.method + \"' method.\", o), o } } return r ? void 0 : (this.objectLength(s) && this.successList.push(e), !0) }, customDataMessage: function (e, i) { return t(e).data(\"msg-\" + i.toLowerCase()) || e.attributes && t(e).attr(\"data-msg-\" + i.toLowerCase()) }, customMessage: function (t, e) { var i = this.settings.messages[t]; return i && (i.constructor === String ? i : i[e]) }, findDefined: function () { for (var t = 0; arguments.length > t; t++)if (void 0 !== arguments[t]) return arguments[t]; return void 0 }, defaultMessage: function (e, i) { return this.findDefined(this.customMessage(e.name, i), this.customDataMessage(e, i), !this.settings.ignoreTitle && e.title || void 0, t.validator.messages[i], \"
Warning: No message defined for \" + e.name + \" \") }, formatAndAdd: function (e, i) { var s = this.defaultMessage(e, i.method), r = /\\$?\\{(\\d+)\\}/g; \"function\" == typeof s ? s = s.call(this, i.parameters, e) : r.test(s) && (s = t.validator.format(s.replace(r, \"{$1}\"), i.parameters)), this.errorList.push({ message: s, element: e }), this.errorMap[e.name] = s, this.submitted[e.name] = s }, addWrapper: function (t) { return this.settings.wrapper && (t = t.add(t.parent(this.settings.wrapper))), t }, defaultShowErrors: function () { var t, e; for (t = 0; this.errorList[t]; t++) { var i = this.errorList[t]; this.settings.highlight && this.settings.highlight.call(this, i.element, this.settings.errorClass, this.settings.validClass), this.showLabel(i.element, i.message) } if (this.errorList.length && (this.toShow = this.toShow.add(this.containers)), this.settings.success) for (t = 0; this.successList[t]; t++)this.showLabel(this.successList[t]); if (this.settings.unhighlight) for (t = 0, e = this.validElements(); e[t]; t++)this.settings.unhighlight.call(this, e[t], this.settings.errorClass, this.settings.validClass); this.toHide = this.toHide.not(this.toShow), this.hideErrors(), this.addWrapper(this.toShow).show() }, validElements: function () { return this.currentElements.not(this.invalidElements()) }, invalidElements: function () { return t(this.errorList).map(function () { return this.element }) }, showLabel: function (e, i) { var s = this.errorsFor(e); s.length ? (s.removeClass(this.settings.validClass).addClass(this.settings.errorClass), s.html(i)) : (s = t(\"<\" + this.settings.errorElement + \">\").attr(\"for\", this.idOrName(e)).addClass(this.settings.errorClass).html(i || \"\"), this.settings.wrapper && (s = s.hide().show().wrap(\"<\" + this.settings.wrapper + \"/>\").parent()), this.labelContainer.append(s).length || (this.settings.errorPlacement ? this.settings.errorPlacement(s, t(e)) : s.insertAfter(e))), !i && this.settings.success && (s.text(\"\"), \"string\" == typeof this.settings.success ? s.addClass(this.settings.success) : this.settings.success(s, e)), this.toShow = this.toShow.add(s) }, errorsFor: function (e) { var i = this.idOrName(e); return this.errors().filter(function () { return t(this).attr(\"for\") === i }) }, idOrName: function (t) { return this.groups[t.name] || (this.checkable(t) ? t.name : t.id || t.name) }, validationTargetFor: function (t) { return this.checkable(t) && (t = this.findByName(t.name).not(this.settings.ignore)[0]), t }, checkable: function (t) { return /radio|checkbox/i.test(t.type) }, findByName: function (e) { return t(this.currentForm).find(\"[name='\" + e + \"']\") }, getLength: function (e, i) { switch (i.nodeName.toLowerCase()) { case \"select\": return t(\"option:selected\", i).length; case \"input\": if (this.checkable(i)) return this.findByName(i.name).filter(\":checked\").length }return e.length }, depend: function (t, e) { return this.dependTypes[typeof t] ? this.dependTypes[typeof t](t, e) : !0 }, dependTypes: { \"boolean\": function (t) { return t }, string: function (e, i) { return !!t(e, i.form).length }, \"function\": function (t, e) { return t(e) } }, optional: function (e) { var i = this.elementValue(e); return !t.validator.methods.required.call(this, i, e) && \"dependency-mismatch\" }, startRequest: function (t) { this.pending[t.name] || (this.pendingRequest++ , this.pending[t.name] = !0) }, stopRequest: function (e, i) { this.pendingRequest-- , 0 > this.pendingRequest && (this.pendingRequest = 0), delete this.pending[e.name], i && 0 === this.pendingRequest && this.formSubmitted && this.form() ? (t(this.currentForm).submit(), this.formSubmitted = !1) : !i && 0 === this.pendingRequest && this.formSubmitted && (t(this.currentForm).triggerHandler(\"invalid-form\", [this]), this.formSubmitted = !1) }, previousValue: function (e) { return t.data(e, \"previousValue\") || t.data(e, \"previousValue\", { old: null, valid: !0, message: this.defaultMessage(e, \"remote\") }) } }, classRuleSettings: { required: { required: !0 }, email: { email: !0 }, url: { url: !0 }, date: { date: !0 }, dateISO: { dateISO: !0 }, number: { number: !0 }, digits: { digits: !0 }, creditcard: { creditcard: !0 } }, addClassRules: function (e, i) { e.constructor === String ? this.classRuleSettings[e] = i : t.extend(this.classRuleSettings, e) }, classRules: function (e) { var i = {}, s = t(e).attr(\"class\"); return s && t.each(s.split(\" \"), function () { this in t.validator.classRuleSettings && t.extend(i, t.validator.classRuleSettings[this]) }), i }, attributeRules: function (e) { var i = {}, s = t(e), r = s[0].getAttribute(\"type\"); for (var n in t.validator.methods) { var a; \"required\" === n ? (a = s.get(0).getAttribute(n), \"\" === a && (a = !0), a = !!a) : a = s.attr(n), /min|max/.test(n) && (null === r || /number|range|text/.test(r)) && (a = Number(a)), a ? i[n] = a : r === n && \"range\" !== r && (i[n] = !0) } return i.maxlength && /-1|2147483647|524288/.test(i.maxlength) && delete i.maxlength, i }, dataRules: function (e) { var i, s, r = {}, n = t(e); for (i in t.validator.methods) s = n.data(\"rule-\" + i.toLowerCase()), void 0 !== s && (r[i] = s); return r }, staticRules: function (e) { var i = {}, s = t.data(e.form, \"validator\"); return s.settings.rules && (i = t.validator.normalizeRule(s.settings.rules[e.name]) || {}), i }, normalizeRules: function (e, i) { return t.each(e, function (s, r) { if (r === !1) return delete e[s], void 0; if (r.param || r.depends) { var n = !0; switch (typeof r.depends) { case \"string\": n = !!t(r.depends, i.form).length; break; case \"function\": n = r.depends.call(i, i) }n ? e[s] = void 0 !== r.param ? r.param : !0 : delete e[s] } }), t.each(e, function (s, r) { e[s] = t.isFunction(r) ? r(i) : r }), t.each([\"minlength\", \"maxlength\"], function () { e[this] && (e[this] = Number(e[this])) }), t.each([\"rangelength\", \"range\"], function () { var i; e[this] && (t.isArray(e[this]) ? e[this] = [Number(e[this][0]), Number(e[this][1])] : \"string\" == typeof e[this] && (i = e[this].split(/[\\s,]+/), e[this] = [Number(i[0]), Number(i[1])])) }), t.validator.autoCreateRanges && (e.min && e.max && (e.range = [e.min, e.max], delete e.min, delete e.max), e.minlength && e.maxlength && (e.rangelength = [e.minlength, e.maxlength], delete e.minlength, delete e.maxlength)), e }, normalizeRule: function (e) { if (\"string\" == typeof e) { var i = {}; t.each(e.split(/\\s/), function () { i[this] = !0 }), e = i } return e }, addMethod: function (e, i, s) { t.validator.methods[e] = i, t.validator.messages[e] = void 0 !== s ? s : t.validator.messages[e], 3 > i.length && t.validator.addClassRules(e, t.validator.normalizeRule(e)) }, methods: { required: function (e, i, s) { if (!this.depend(s, i)) return \"dependency-mismatch\"; if (\"select\" === i.nodeName.toLowerCase()) { var r = t(i).val(); return r && r.length > 0 } return this.checkable(i) ? this.getLength(e, i) > 0 : t.trim(e).length > 0 }, email: function (t, e) { return this.optional(e) || /^((([a-z]|\\d|[!#\\$%&'\\*\\+\\-\\/=\\?\\^_`{\\|}~]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])+(\\.([a-z]|\\d|[!#\\$%&'\\*\\+\\-\\/=\\?\\^_`{\\|}~]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])+)*)|((\\x22)((((\\x20|\\x09)*(\\x0d\\x0a))?(\\x20|\\x09)+)?(([\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x7f]|\\x21|[\\x23-\\x5b]|[\\x5d-\\x7e]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(\\\\([\\x01-\\x09\\x0b\\x0c\\x0d-\\x7f]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]))))*(((\\x20|\\x09)*(\\x0d\\x0a))?(\\x20|\\x09)+)?(\\x22)))@((([a-z]|\\d|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(([a-z]|\\d|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])*([a-z]|\\d|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])))\\.)+(([a-z]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(([a-z]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])*([a-z]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])))$/i.test(t) }, url: function (t, e) { return this.optional(e) || /^(https?|s?ftp):\\/\\/(((([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(%[\\da-f]{2})|[!\\$&'\\(\\)\\*\\+,;=]|:)*@)?(((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5]))|((([a-z]|\\d|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(([a-z]|\\d|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])*([a-z]|\\d|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])))\\.)+(([a-z]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(([a-z]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])*([a-z]|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])))\\.?)(:\\d*)?)(\\/((([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(%[\\da-f]{2})|[!\\$&'\\(\\)\\*\\+,;=]|:|@)+(\\/(([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(%[\\da-f]{2})|[!\\$&'\\(\\)\\*\\+,;=]|:|@)*)*)?)?(\\?((([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(%[\\da-f]{2})|[!\\$&'\\(\\)\\*\\+,;=]|:|@)|[\\uE000-\\uF8FF]|\\/|\\?)*)?(#((([a-z]|\\d|-|\\.|_|~|[\\u00A0-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF])|(%[\\da-f]{2})|[!\\$&'\\(\\)\\*\\+,;=]|:|@)|\\/|\\?)*)?$/i.test(t) }, date: function (t, e) { return this.optional(e) || !/Invalid|NaN/.test(\"\" + new Date(t)) }, dateISO: function (t, e) { return this.optional(e) || /^\\d{4}[\\/\\-]\\d{1,2}[\\/\\-]\\d{1,2}$/.test(t) }, number: function (t, e) { return this.optional(e) || /^-?(?:\\d+|\\d{1,3}(?:,\\d{3})+)?(?:\\.\\d+)?$/.test(t) }, digits: function (t, e) { return this.optional(e) || /^\\d+$/.test(t) }, creditcard: function (t, e) { if (this.optional(e)) return \"dependency-mismatch\"; if (/[^0-9 \\-]+/.test(t)) return !1; var i = 0, s = 0, r = !1; t = t.replace(/\\D/g, \"\"); for (var n = t.length - 1; n >= 0; n--) { var a = t.charAt(n); s = parseInt(a, 10), r && (s *= 2) > 9 && (s -= 9), i += s, r = !r } return 0 === i % 10 }, minlength: function (e, i, s) { var r = t.isArray(e) ? e.length : this.getLength(t.trim(e), i); return this.optional(i) || r >= s }, maxlength: function (e, i, s) { var r = t.isArray(e) ? e.length : this.getLength(t.trim(e), i); return this.optional(i) || s >= r }, rangelength: function (e, i, s) { var r = t.isArray(e) ? e.length : this.getLength(t.trim(e), i); return this.optional(i) || r >= s[0] && s[1] >= r }, min: function (t, e, i) { return this.optional(e) || t >= i }, max: function (t, e, i) { return this.optional(e) || i >= t }, range: function (t, e, i) { return this.optional(e) || t >= i[0] && i[1] >= t }, equalTo: function (e, i, s) { var r = t(s); return this.settings.onfocusout && r.unbind(\".validate-equalTo\").bind(\"blur.validate-equalTo\", function () { t(i).valid() }), e === r.val() }, remote: function (e, i, s) { if (this.optional(i)) return \"dependency-mismatch\"; var r = this.previousValue(i); if (this.settings.messages[i.name] || (this.settings.messages[i.name] = {}), r.originalMessage = this.settings.messages[i.name].remote, this.settings.messages[i.name].remote = r.message, s = \"string\" == typeof s && { url: s } || s, r.old === e) return r.valid; r.old = e; var n = this; this.startRequest(i); var a = {}; return a[i.name] = e, t.ajax(t.extend(!0, { url: s, mode: \"abort\", port: \"validate\" + i.name, dataType: \"json\", data: a, success: function (s) { n.settings.messages[i.name].remote = r.originalMessage; var a = s === !0 || \"true\" === s; if (a) { var u = n.formSubmitted; n.prepareElement(i), n.formSubmitted = u, n.successList.push(i), delete n.invalid[i.name], n.showErrors() } else { var o = {}, l = s || n.defaultMessage(i, \"remote\"); o[i.name] = r.message = t.isFunction(l) ? l(e) : l, n.invalid[i.name] = !0, n.showErrors(o) } r.valid = a, n.stopRequest(i, a) } }, s)), \"pending\" } } }), t.format = t.validator.format })(jQuery), function (t) { var e = {}; if (t.ajaxPrefilter) t.ajaxPrefilter(function (t, i, s) { var r = t.port; \"abort\" === t.mode && (e[r] && e[r].abort(), e[r] = s) }); else { var i = t.ajax; t.ajax = function (s) { var r = (\"mode\" in s ? s : t.ajaxSettings).mode, n = (\"port\" in s ? s : t.ajaxSettings).port; return \"abort\" === r ? (e[n] && e[n].abort(), e[n] = i.apply(this, arguments), e[n]) : i.apply(this, arguments) } } }(jQuery), function (t) { t.extend(t.fn, { validateDelegate: function (e, i, s) { return this.bind(i, function (i) { var r = t(i.target); return r.is(e) ? s.apply(r, arguments) : void 0 }) } }) }(jQuery);","/*!\r\n * jQuery Cookie Plugin v1.4.1\r\n * https://github.com/carhartl/jquery-cookie\r\n *\r\n * Copyright 2013 Klaus Hartl\r\n * Released under the MIT license\r\n */\r\n(function (factory) {\r\n\tif (typeof define === 'function' && define.amd) {\r\n\t\t// AMD\r\n\t\tdefine(['jquery'], factory);\r\n\t} else if (typeof exports === 'object') {\r\n\t\t// CommonJS\r\n\t\tfactory(require('jquery'));\r\n\t} else {\r\n\t\t// Browser globals\r\n\t\tfactory(jQuery);\r\n\t}\r\n}(function ($) {\r\n\r\n\tvar pluses = /\\+/g;\r\n\r\n\tfunction encode(s) {\r\n\t\treturn config.raw ? s : encodeURIComponent(s);\r\n\t}\r\n\r\n\tfunction decode(s) {\r\n\t\treturn config.raw ? s : decodeURIComponent(s);\r\n\t}\r\n\r\n\tfunction stringifyCookieValue(value) {\r\n\t\treturn encode(config.json ? JSON.stringify(value) : String(value));\r\n\t}\r\n\r\n\tfunction parseCookieValue(s) {\r\n\t\tif (s.indexOf('\"') === 0) {\r\n\t\t\t// This is a quoted cookie as according to RFC2068, unescape...\r\n\t\t\ts = s.slice(1, -1).replace(/\\\\\"/g, '\"').replace(/\\\\\\\\/g, '\\\\');\r\n\t\t}\r\n\r\n\t\ttry {\r\n\t\t\t// Replace server-side written pluses with spaces.\r\n\t\t\t// If we can't decode the cookie, ignore it, it's unusable.\r\n\t\t\t// If we can't parse the cookie, ignore it, it's unusable.\r\n\t\t\ts = decodeURIComponent(s.replace(pluses, ' '));\r\n\t\t\treturn config.json ? JSON.parse(s) : s;\r\n\t\t} catch(e) {}\r\n\t}\r\n\r\n\tfunction read(s, converter) {\r\n\t\tvar value = config.raw ? s : parseCookieValue(s);\r\n\t\treturn $.isFunction(converter) ? converter(value) : value;\r\n\t}\r\n\r\n\tvar config = $.cookie = function (key, value, options) {\r\n\r\n\t\t// Write\r\n\r\n\t\tif (value !== undefined && !$.isFunction(value)) {\r\n\t\t\toptions = $.extend({}, config.defaults, options);\r\n\r\n\t\t\tif (typeof options.expires === 'number') {\r\n\t\t\t\tvar days = options.expires, t = options.expires = new Date();\r\n\t\t\t\tt.setTime(+t + days * 864e+5);\r\n\t\t\t}\r\n\r\n\t\t\treturn (document.cookie = [\r\n\t\t\t\tencode(key), '=', stringifyCookieValue(value),\r\n\t\t\t\toptions.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE\r\n\t\t\t\toptions.path ? '; path=' + options.path : '',\r\n\t\t\t\toptions.domain ? '; domain=' + options.domain : '',\r\n\t\t\t\toptions.secure ? '; secure' : ''\r\n\t\t\t].join(''));\r\n\t\t}\r\n\r\n\t\t// Read\r\n\r\n\t\tvar result = key ? undefined : {};\r\n\r\n\t\t// To prevent the for loop in the first place assign an empty array\r\n\t\t// in case there are no cookies at all. Also prevents odd result when\r\n\t\t// calling $.cookie().\r\n\t\tvar cookies = document.cookie ? document.cookie.split('; ') : [];\r\n\r\n\t\tfor (var i = 0, l = cookies.length; i < l; i++) {\r\n\t\t\tvar parts = cookies[i].split('=');\r\n\t\t\tvar name = decode(parts.shift());\r\n\t\t\tvar cookie = parts.join('=');\r\n\r\n\t\t\tif (key && key === name) {\r\n\t\t\t\t// If second argument (value) is a function it's a converter...\r\n\t\t\t\tresult = read(cookie, value);\r\n\t\t\t\tbreak;\r\n\t\t\t}\r\n\r\n\t\t\t// Prevent storing a cookie that we couldn't decode.\r\n\t\t\tif (!key && (cookie = read(cookie)) !== undefined) {\r\n\t\t\t\tresult[name] = cookie;\r\n\t\t\t}\r\n\t\t}\r\n\r\n\t\treturn result;\r\n\t};\r\n\r\n\tconfig.defaults = {};\r\n\r\n\t$.removeCookie = function (key, options) {\r\n\t\tif ($.cookie(key) === undefined) {\r\n\t\t\treturn false;\r\n\t\t}\r\n\r\n\t\t// Must not alter options, thus extending a fresh object...\r\n\t\t$.cookie(key, '', $.extend({}, options, { expires: -1 }));\r\n\t\treturn !$.cookie(key);\r\n\t};\r\n\r\n}));\r\n","/*! formbouncerjs v1.4.6 | (c) 2019 Chris Ferdinandi | MIT License | http://github.com/cferdinandi/bouncer */\n\"document\"in self&&(\"classList\"in document.createElement(\"_\")&&(!document.createElementNS||\"classList\"in document.createElementNS(\"http://www.w3.org/2000/svg\",\"g\"))||(function(e){\"use strict\";if(\"Element\"in e){var t=\"classList\",r=\"prototype\",n=e.Element[r],a=Object,i=String[r].trim||function(){return this.replace(/^\\s+|\\s+$/g,\"\")},o=Array[r].indexOf||function(e){for(var t=0,r=this.length;t
$().plugin('option', {...})\n if ( !PluginClass.prototype.option ) {\n // option setter\n PluginClass.prototype.option = function( opts ) {\n // bail out if not an object\n if ( !$.isPlainObject( opts ) ){\n return;\n }\n this.options = $.extend( true, this.options, opts );\n };\n }\n\n // make jQuery plugin\n $.fn[ namespace ] = function( arg0 /*, arg1 */ ) {\n if ( typeof arg0 == 'string' ) {\n // method call $().plugin( 'methodName', { options } )\n // shift arguments by 1\n var args = arraySlice.call( arguments, 1 );\n return methodCall( this, arg0, args );\n }\n // just $().plugin({ options })\n plainCall( this, arg0 );\n return this;\n };\n\n // $().plugin('methodName')\n function methodCall( $elems, methodName, args ) {\n var returnValue;\n var pluginMethodStr = '$().' + namespace + '(\"' + methodName + '\")';\n\n $elems.each( function( i, elem ) {\n // get instance\n var instance = $.data( elem, namespace );\n if ( !instance ) {\n logError( namespace + ' not initialized. Cannot call methods, i.e. ' +\n pluginMethodStr );\n return;\n }\n\n var method = instance[ methodName ];\n if ( !method || methodName.charAt(0) == '_' ) {\n logError( pluginMethodStr + ' is not a valid method' );\n return;\n }\n\n // apply method, get return value\n var value = method.apply( instance, args );\n // set return value if value is returned, use only first value\n returnValue = returnValue === undefined ? value : returnValue;\n });\n\n return returnValue !== undefined ? returnValue : $elems;\n }\n\n function plainCall( $elems, options ) {\n $elems.each( function( i, elem ) {\n var instance = $.data( elem, namespace );\n if ( instance ) {\n // set options & init\n instance.option( options );\n instance._init();\n } else {\n // initialize new instance\n instance = new PluginClass( elem, options );\n $.data( elem, namespace, instance );\n }\n });\n }\n\n updateJQuery( $ );\n\n}\n\n// ----- updateJQuery ----- //\n\n// set $.bridget for v1 backwards compatibility\nfunction updateJQuery( $ ) {\n if ( !$ || ( $ && $.bridget ) ) {\n return;\n }\n $.bridget = jQueryBridget;\n}\n\nupdateJQuery( jQuery || window.jQuery );\n\n// ----- ----- //\n\nreturn jQueryBridget;\n\n}));\n\n/**\n * EvEmitter v1.1.0\n * Lil' event emitter\n * MIT License\n */\n\n/* jshint unused: true, undef: true, strict: true */\n\n( function( global, factory ) {\n // universal module definition\n /* jshint strict: false */ /* globals define, module, window */\n if ( typeof define == 'function' && define.amd ) {\n // AMD - RequireJS\n define( 'ev-emitter/ev-emitter',factory );\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS - Browserify, Webpack\n module.exports = factory();\n } else {\n // Browser globals\n global.EvEmitter = factory();\n }\n\n}( typeof window != 'undefined' ? window : this, function() {\n\n\n\nfunction EvEmitter() {}\n\nvar proto = EvEmitter.prototype;\n\nproto.on = function( eventName, listener ) {\n if ( !eventName || !listener ) {\n return;\n }\n // set events hash\n var events = this._events = this._events || {};\n // set listeners array\n var listeners = events[ eventName ] = events[ eventName ] || [];\n // only add once\n if ( listeners.indexOf( listener ) == -1 ) {\n listeners.push( listener );\n }\n\n return this;\n};\n\nproto.once = function( eventName, listener ) {\n if ( !eventName || !listener ) {\n return;\n }\n // add event\n this.on( eventName, listener );\n // set once flag\n // set onceEvents hash\n var onceEvents = this._onceEvents = this._onceEvents || {};\n // set onceListeners object\n var onceListeners = onceEvents[ eventName ] = onceEvents[ eventName ] || {};\n // set flag\n onceListeners[ listener ] = true;\n\n return this;\n};\n\nproto.off = function( eventName, listener ) {\n var listeners = this._events && this._events[ eventName ];\n if ( !listeners || !listeners.length ) {\n return;\n }\n var index = listeners.indexOf( listener );\n if ( index != -1 ) {\n listeners.splice( index, 1 );\n }\n\n return this;\n};\n\nproto.emitEvent = function( eventName, args ) {\n var listeners = this._events && this._events[ eventName ];\n if ( !listeners || !listeners.length ) {\n return;\n }\n // copy over to avoid interference if .off() in listener\n listeners = listeners.slice(0);\n args = args || [];\n // once stuff\n var onceListeners = this._onceEvents && this._onceEvents[ eventName ];\n\n for ( var i=0; i < listeners.length; i++ ) {\n var listener = listeners[i]\n var isOnce = onceListeners && onceListeners[ listener ];\n if ( isOnce ) {\n // remove listener\n // remove before trigger to prevent recursion\n this.off( eventName, listener );\n // unset once flag\n delete onceListeners[ listener ];\n }\n // trigger listener\n listener.apply( this, args );\n }\n\n return this;\n};\n\nproto.allOff = function() {\n delete this._events;\n delete this._onceEvents;\n};\n\nreturn EvEmitter;\n\n}));\n\n/*!\n * getSize v2.0.3\n * measure size of elements\n * MIT license\n */\n\n/* jshint browser: true, strict: true, undef: true, unused: true */\n/* globals console: false */\n\n( function( window, factory ) {\n /* jshint strict: false */ /* globals define, module */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'get-size/get-size',factory );\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory();\n } else {\n // browser global\n window.getSize = factory();\n }\n\n})( window, function factory() {\n'use strict';\n\n// -------------------------- helpers -------------------------- //\n\n// get a number from a string, not a percentage\nfunction getStyleSize( value ) {\n var num = parseFloat( value );\n // not a percent like '100%', and a number\n var isValid = value.indexOf('%') == -1 && !isNaN( num );\n return isValid && num;\n}\n\nfunction noop() {}\n\nvar logError = typeof console == 'undefined' ? noop :\n function( message ) {\n console.error( message );\n };\n\n// -------------------------- measurements -------------------------- //\n\nvar measurements = [\n 'paddingLeft',\n 'paddingRight',\n 'paddingTop',\n 'paddingBottom',\n 'marginLeft',\n 'marginRight',\n 'marginTop',\n 'marginBottom',\n 'borderLeftWidth',\n 'borderRightWidth',\n 'borderTopWidth',\n 'borderBottomWidth'\n];\n\nvar measurementsLength = measurements.length;\n\nfunction getZeroSize() {\n var size = {\n width: 0,\n height: 0,\n innerWidth: 0,\n innerHeight: 0,\n outerWidth: 0,\n outerHeight: 0\n };\n for ( var i=0; i < measurementsLength; i++ ) {\n var measurement = measurements[i];\n size[ measurement ] = 0;\n }\n return size;\n}\n\n// -------------------------- getStyle -------------------------- //\n\n/**\n * getStyle, get style of element, check for Firefox bug\n * https://bugzilla.mozilla.org/show_bug.cgi?id=548397\n */\nfunction getStyle( elem ) {\n var style = getComputedStyle( elem );\n if ( !style ) {\n logError( 'Style returned ' + style +\n '. Are you running this code in a hidden iframe on Firefox? ' +\n 'See https://bit.ly/getsizebug1' );\n }\n return style;\n}\n\n// -------------------------- setup -------------------------- //\n\nvar isSetup = false;\n\nvar isBoxSizeOuter;\n\n/**\n * setup\n * check isBoxSizerOuter\n * do on first getSize() rather than on page load for Firefox bug\n */\nfunction setup() {\n // setup once\n if ( isSetup ) {\n return;\n }\n isSetup = true;\n\n // -------------------------- box sizing -------------------------- //\n\n /**\n * Chrome & Safari measure the outer-width on style.width on border-box elems\n * IE11 & Firefox<29 measures the inner-width\n */\n var div = document.createElement('div');\n div.style.width = '200px';\n div.style.padding = '1px 2px 3px 4px';\n div.style.borderStyle = 'solid';\n div.style.borderWidth = '1px 2px 3px 4px';\n div.style.boxSizing = 'border-box';\n\n var body = document.body || document.documentElement;\n body.appendChild( div );\n var style = getStyle( div );\n // round value for browser zoom. desandro/masonry#928\n isBoxSizeOuter = Math.round( getStyleSize( style.width ) ) == 200;\n getSize.isBoxSizeOuter = isBoxSizeOuter;\n\n body.removeChild( div );\n}\n\n// -------------------------- getSize -------------------------- //\n\nfunction getSize( elem ) {\n setup();\n\n // use querySeletor if elem is string\n if ( typeof elem == 'string' ) {\n elem = document.querySelector( elem );\n }\n\n // do not proceed on non-objects\n if ( !elem || typeof elem != 'object' || !elem.nodeType ) {\n return;\n }\n\n var style = getStyle( elem );\n\n // if hidden, everything is 0\n if ( style.display == 'none' ) {\n return getZeroSize();\n }\n\n var size = {};\n size.width = elem.offsetWidth;\n size.height = elem.offsetHeight;\n\n var isBorderBox = size.isBorderBox = style.boxSizing == 'border-box';\n\n // get all measurements\n for ( var i=0; i < measurementsLength; i++ ) {\n var measurement = measurements[i];\n var value = style[ measurement ];\n var num = parseFloat( value );\n // any 'auto', 'medium' value will be 0\n size[ measurement ] = !isNaN( num ) ? num : 0;\n }\n\n var paddingWidth = size.paddingLeft + size.paddingRight;\n var paddingHeight = size.paddingTop + size.paddingBottom;\n var marginWidth = size.marginLeft + size.marginRight;\n var marginHeight = size.marginTop + size.marginBottom;\n var borderWidth = size.borderLeftWidth + size.borderRightWidth;\n var borderHeight = size.borderTopWidth + size.borderBottomWidth;\n\n var isBorderBoxSizeOuter = isBorderBox && isBoxSizeOuter;\n\n // overwrite width and height if we can get it from style\n var styleWidth = getStyleSize( style.width );\n if ( styleWidth !== false ) {\n size.width = styleWidth +\n // add padding and border unless it's already including it\n ( isBorderBoxSizeOuter ? 0 : paddingWidth + borderWidth );\n }\n\n var styleHeight = getStyleSize( style.height );\n if ( styleHeight !== false ) {\n size.height = styleHeight +\n // add padding and border unless it's already including it\n ( isBorderBoxSizeOuter ? 0 : paddingHeight + borderHeight );\n }\n\n size.innerWidth = size.width - ( paddingWidth + borderWidth );\n size.innerHeight = size.height - ( paddingHeight + borderHeight );\n\n size.outerWidth = size.width + marginWidth;\n size.outerHeight = size.height + marginHeight;\n\n return size;\n}\n\nreturn getSize;\n\n});\n\n/**\n * matchesSelector v2.0.2\n * matchesSelector( element, '.selector' )\n * MIT license\n */\n\n/*jshint browser: true, strict: true, undef: true, unused: true */\n\n( function( window, factory ) {\n /*global define: false, module: false */\n 'use strict';\n // universal module definition\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'desandro-matches-selector/matches-selector',factory );\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory();\n } else {\n // browser global\n window.matchesSelector = factory();\n }\n\n}( window, function factory() {\n 'use strict';\n\n var matchesMethod = ( function() {\n var ElemProto = window.Element.prototype;\n // check for the standard method name first\n if ( ElemProto.matches ) {\n return 'matches';\n }\n // check un-prefixed\n if ( ElemProto.matchesSelector ) {\n return 'matchesSelector';\n }\n // check vendor prefixes\n var prefixes = [ 'webkit', 'moz', 'ms', 'o' ];\n\n for ( var i=0; i < prefixes.length; i++ ) {\n var prefix = prefixes[i];\n var method = prefix + 'MatchesSelector';\n if ( ElemProto[ method ] ) {\n return method;\n }\n }\n })();\n\n return function matchesSelector( elem, selector ) {\n return elem[ matchesMethod ]( selector );\n };\n\n}));\n\n/**\n * Fizzy UI utils v2.0.7\n * MIT license\n */\n\n/*jshint browser: true, undef: true, unused: true, strict: true */\n\n( function( window, factory ) {\n // universal module definition\n /*jshint strict: false */ /*globals define, module, require */\n\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'fizzy-ui-utils/utils',[\n 'desandro-matches-selector/matches-selector'\n ], function( matchesSelector ) {\n return factory( window, matchesSelector );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('desandro-matches-selector')\n );\n } else {\n // browser global\n window.fizzyUIUtils = factory(\n window,\n window.matchesSelector\n );\n }\n\n}( window, function factory( window, matchesSelector ) {\n\n\n\nvar utils = {};\n\n// ----- extend ----- //\n\n// extends objects\nutils.extend = function( a, b ) {\n for ( var prop in b ) {\n a[ prop ] = b[ prop ];\n }\n return a;\n};\n\n// ----- modulo ----- //\n\nutils.modulo = function( num, div ) {\n return ( ( num % div ) + div ) % div;\n};\n\n// ----- makeArray ----- //\n\nvar arraySlice = Array.prototype.slice;\n\n// turn element or nodeList into an array\nutils.makeArray = function( obj ) {\n if ( Array.isArray( obj ) ) {\n // use object if already an array\n return obj;\n }\n // return empty array if undefined or null. #6\n if ( obj === null || obj === undefined ) {\n return [];\n }\n\n var isArrayLike = typeof obj == 'object' && typeof obj.length == 'number';\n if ( isArrayLike ) {\n // convert nodeList to array\n return arraySlice.call( obj );\n }\n\n // array of single index\n return [ obj ];\n};\n\n// ----- removeFrom ----- //\n\nutils.removeFrom = function( ary, obj ) {\n var index = ary.indexOf( obj );\n if ( index != -1 ) {\n ary.splice( index, 1 );\n }\n};\n\n// ----- getParent ----- //\n\nutils.getParent = function( elem, selector ) {\n while ( elem.parentNode && elem != document.body ) {\n elem = elem.parentNode;\n if ( matchesSelector( elem, selector ) ) {\n return elem;\n }\n }\n};\n\n// ----- getQueryElement ----- //\n\n// use element as selector string\nutils.getQueryElement = function( elem ) {\n if ( typeof elem == 'string' ) {\n return document.querySelector( elem );\n }\n return elem;\n};\n\n// ----- handleEvent ----- //\n\n// enable .ontype to trigger from .addEventListener( elem, 'type' )\nutils.handleEvent = function( event ) {\n var method = 'on' + event.type;\n if ( this[ method ] ) {\n this[ method ]( event );\n }\n};\n\n// ----- filterFindElements ----- //\n\nutils.filterFindElements = function( elems, selector ) {\n // make array of elems\n elems = utils.makeArray( elems );\n var ffElems = [];\n\n elems.forEach( function( elem ) {\n // check that elem is an actual element\n if ( !( elem instanceof HTMLElement ) ) {\n return;\n }\n // add elem if no selector\n if ( !selector ) {\n ffElems.push( elem );\n return;\n }\n // filter & find items if we have a selector\n // filter\n if ( matchesSelector( elem, selector ) ) {\n ffElems.push( elem );\n }\n // find children\n var childElems = elem.querySelectorAll( selector );\n // concat childElems to filterFound array\n for ( var i=0; i < childElems.length; i++ ) {\n ffElems.push( childElems[i] );\n }\n });\n\n return ffElems;\n};\n\n// ----- debounceMethod ----- //\n\nutils.debounceMethod = function( _class, methodName, threshold ) {\n threshold = threshold || 100;\n // original method\n var method = _class.prototype[ methodName ];\n var timeoutName = methodName + 'Timeout';\n\n _class.prototype[ methodName ] = function() {\n var timeout = this[ timeoutName ];\n clearTimeout( timeout );\n\n var args = arguments;\n var _this = this;\n this[ timeoutName ] = setTimeout( function() {\n method.apply( _this, args );\n delete _this[ timeoutName ];\n }, threshold );\n };\n};\n\n// ----- docReady ----- //\n\nutils.docReady = function( callback ) {\n var readyState = document.readyState;\n if ( readyState == 'complete' || readyState == 'interactive' ) {\n // do async to allow for other scripts to run. metafizzy/flickity#441\n setTimeout( callback );\n } else {\n document.addEventListener( 'DOMContentLoaded', callback );\n }\n};\n\n// ----- htmlInit ----- //\n\n// http://jamesroberts.name/blog/2010/02/22/string-functions-for-javascript-trim-to-camel-case-to-dashed-and-to-underscore/\nutils.toDashed = function( str ) {\n return str.replace( /(.)([A-Z])/g, function( match, $1, $2 ) {\n return $1 + '-' + $2;\n }).toLowerCase();\n};\n\nvar console = window.console;\n/**\n * allow user to initialize classes via [data-namespace] or .js-namespace class\n * htmlInit( Widget, 'widgetName' )\n * options are parsed from data-namespace-options\n */\nutils.htmlInit = function( WidgetClass, namespace ) {\n utils.docReady( function() {\n var dashedNamespace = utils.toDashed( namespace );\n var dataAttr = 'data-' + dashedNamespace;\n var dataAttrElems = document.querySelectorAll( '[' + dataAttr + ']' );\n var jsDashElems = document.querySelectorAll( '.js-' + dashedNamespace );\n var elems = utils.makeArray( dataAttrElems )\n .concat( utils.makeArray( jsDashElems ) );\n var dataOptionsAttr = dataAttr + '-options';\n var jQuery = window.jQuery;\n\n elems.forEach( function( elem ) {\n var attr = elem.getAttribute( dataAttr ) ||\n elem.getAttribute( dataOptionsAttr );\n var options;\n try {\n options = attr && JSON.parse( attr );\n } catch ( error ) {\n // log error, do not initialize\n if ( console ) {\n console.error( 'Error parsing ' + dataAttr + ' on ' + elem.className +\n ': ' + error );\n }\n return;\n }\n // initialize\n var instance = new WidgetClass( elem, options );\n // make available via $().data('namespace')\n if ( jQuery ) {\n jQuery.data( elem, namespace, instance );\n }\n });\n\n });\n};\n\n// ----- ----- //\n\nreturn utils;\n\n}));\n\n// Flickity.Cell\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/cell',[\n 'get-size/get-size'\n ], function( getSize ) {\n return factory( window, getSize );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('get-size')\n );\n } else {\n // browser global\n window.Flickity = window.Flickity || {};\n window.Flickity.Cell = factory(\n window,\n window.getSize\n );\n }\n\n}( window, function factory( window, getSize ) {\n\n\n\nfunction Cell( elem, parent ) {\n this.element = elem;\n this.parent = parent;\n\n this.create();\n}\n\nvar proto = Cell.prototype;\n\nproto.create = function() {\n this.element.style.position = 'absolute';\n this.element.setAttribute( 'aria-hidden', 'true' );\n this.x = 0;\n this.shift = 0;\n};\n\nproto.destroy = function() {\n // reset style\n this.unselect();\n this.element.style.position = '';\n var side = this.parent.originSide;\n this.element.style[ side ] = '';\n};\n\nproto.getSize = function() {\n this.size = getSize( this.element );\n};\n\nproto.setPosition = function( x ) {\n this.x = x;\n this.updateTarget();\n this.renderPosition( x );\n};\n\n// setDefaultTarget v1 method, backwards compatibility, remove in v3\nproto.updateTarget = proto.setDefaultTarget = function() {\n var marginProperty = this.parent.originSide == 'left' ? 'marginLeft' : 'marginRight';\n this.target = this.x + this.size[ marginProperty ] +\n this.size.width * this.parent.cellAlign;\n};\n\nproto.renderPosition = function( x ) {\n // render position of cell with in slider\n var side = this.parent.originSide;\n this.element.style[ side ] = this.parent.getPositionValue( x );\n};\n\nproto.select = function() {\n this.element.classList.add('is-selected');\n this.element.removeAttribute('aria-hidden');\n};\n\nproto.unselect = function() {\n this.element.classList.remove('is-selected');\n this.element.setAttribute( 'aria-hidden', 'true' );\n};\n\n/**\n * @param {Integer} factor - 0, 1, or -1\n**/\nproto.wrapShift = function( shift ) {\n this.shift = shift;\n this.renderPosition( this.x + this.parent.slideableWidth * shift );\n};\n\nproto.remove = function() {\n this.element.parentNode.removeChild( this.element );\n};\n\nreturn Cell;\n\n}));\n\n// slide\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/slide',factory );\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory();\n } else {\n // browser global\n window.Flickity = window.Flickity || {};\n window.Flickity.Slide = factory();\n }\n\n}( window, function factory() {\n'use strict';\n\nfunction Slide( parent ) {\n this.parent = parent;\n this.isOriginLeft = parent.originSide == 'left';\n this.cells = [];\n this.outerWidth = 0;\n this.height = 0;\n}\n\nvar proto = Slide.prototype;\n\nproto.addCell = function( cell ) {\n this.cells.push( cell );\n this.outerWidth += cell.size.outerWidth;\n this.height = Math.max( cell.size.outerHeight, this.height );\n // first cell stuff\n if ( this.cells.length == 1 ) {\n this.x = cell.x; // x comes from first cell\n var beginMargin = this.isOriginLeft ? 'marginLeft' : 'marginRight';\n this.firstMargin = cell.size[ beginMargin ];\n }\n};\n\nproto.updateTarget = function() {\n var endMargin = this.isOriginLeft ? 'marginRight' : 'marginLeft';\n var lastCell = this.getLastCell();\n var lastMargin = lastCell ? lastCell.size[ endMargin ] : 0;\n var slideWidth = this.outerWidth - ( this.firstMargin + lastMargin );\n this.target = this.x + this.firstMargin + slideWidth * this.parent.cellAlign;\n};\n\nproto.getLastCell = function() {\n return this.cells[ this.cells.length - 1 ];\n};\n\nproto.select = function() {\n this.cells.forEach( function( cell ) {\n cell.select();\n });\n};\n\nproto.unselect = function() {\n this.cells.forEach( function( cell ) {\n cell.unselect();\n });\n};\n\nproto.getCellElements = function() {\n return this.cells.map( function( cell ) {\n return cell.element;\n });\n};\n\nreturn Slide;\n\n}));\n\n// animate\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/animate',[\n 'fizzy-ui-utils/utils'\n ], function( utils ) {\n return factory( window, utils );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n window.Flickity = window.Flickity || {};\n window.Flickity.animatePrototype = factory(\n window,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( window, utils ) {\n\n\n\n// -------------------------- animate -------------------------- //\n\nvar proto = {};\n\nproto.startAnimation = function() {\n if ( this.isAnimating ) {\n return;\n }\n\n this.isAnimating = true;\n this.restingFrames = 0;\n this.animate();\n};\n\nproto.animate = function() {\n this.applyDragForce();\n this.applySelectedAttraction();\n\n var previousX = this.x;\n\n this.integratePhysics();\n this.positionSlider();\n this.settle( previousX );\n // animate next frame\n if ( this.isAnimating ) {\n var _this = this;\n requestAnimationFrame( function animateFrame() {\n _this.animate();\n });\n }\n};\n\nproto.positionSlider = function() {\n var x = this.x;\n // wrap position around\n if ( this.options.wrapAround && this.cells.length > 1 ) {\n x = utils.modulo( x, this.slideableWidth );\n x = x - this.slideableWidth;\n this.shiftWrapCells( x );\n }\n\n this.setTranslateX( x, this.isAnimating );\n this.dispatchScrollEvent();\n};\n\nproto.setTranslateX = function( x, is3d ) {\n x += this.cursorPosition;\n // reverse if right-to-left and using transform\n x = this.options.rightToLeft ? -x : x;\n var translateX = this.getPositionValue( x );\n // use 3D tranforms for hardware acceleration on iOS\n // but use 2D when settled, for better font-rendering\n this.slider.style.transform = is3d ?\n 'translate3d(' + translateX + ',0,0)' : 'translateX(' + translateX + ')';\n};\n\nproto.dispatchScrollEvent = function() {\n var firstSlide = this.slides[0];\n if ( !firstSlide ) {\n return;\n }\n var positionX = -this.x - firstSlide.target;\n var progress = positionX / this.slidesWidth;\n this.dispatchEvent( 'scroll', null, [ progress, positionX ] );\n};\n\nproto.positionSliderAtSelected = function() {\n if ( !this.cells.length ) {\n return;\n }\n this.x = -this.selectedSlide.target;\n this.velocity = 0; // stop wobble\n this.positionSlider();\n};\n\nproto.getPositionValue = function( position ) {\n if ( this.options.percentPosition ) {\n // percent position, round to 2 digits, like 12.34%\n return ( Math.round( ( position / this.size.innerWidth ) * 10000 ) * 0.01 )+ '%';\n } else {\n // pixel positioning\n return Math.round( position ) + 'px';\n }\n};\n\nproto.settle = function( previousX ) {\n // keep track of frames where x hasn't moved\n if ( !this.isPointerDown && Math.round( this.x * 100 ) == Math.round( previousX * 100 ) ) {\n this.restingFrames++;\n }\n // stop animating if resting for 3 or more frames\n if ( this.restingFrames > 2 ) {\n this.isAnimating = false;\n delete this.isFreeScrolling;\n // render position with translateX when settled\n this.positionSlider();\n this.dispatchEvent( 'settle', null, [ this.selectedIndex ] );\n }\n};\n\nproto.shiftWrapCells = function( x ) {\n // shift before cells\n var beforeGap = this.cursorPosition + x;\n this._shiftCells( this.beforeShiftCells, beforeGap, -1 );\n // shift after cells\n var afterGap = this.size.innerWidth - ( x + this.slideableWidth + this.cursorPosition );\n this._shiftCells( this.afterShiftCells, afterGap, 1 );\n};\n\nproto._shiftCells = function( cells, gap, shift ) {\n for ( var i=0; i < cells.length; i++ ) {\n var cell = cells[i];\n var cellShift = gap > 0 ? shift : 0;\n cell.wrapShift( cellShift );\n gap -= cell.size.outerWidth;\n }\n};\n\nproto._unshiftCells = function( cells ) {\n if ( !cells || !cells.length ) {\n return;\n }\n for ( var i=0; i < cells.length; i++ ) {\n cells[i].wrapShift( 0 );\n }\n};\n\n// -------------------------- physics -------------------------- //\n\nproto.integratePhysics = function() {\n this.x += this.velocity;\n this.velocity *= this.getFrictionFactor();\n};\n\nproto.applyForce = function( force ) {\n this.velocity += force;\n};\n\nproto.getFrictionFactor = function() {\n return 1 - this.options[ this.isFreeScrolling ? 'freeScrollFriction' : 'friction' ];\n};\n\nproto.getRestingPosition = function() {\n // my thanks to Steven Wittens, who simplified this math greatly\n return this.x + this.velocity / ( 1 - this.getFrictionFactor() );\n};\n\nproto.applyDragForce = function() {\n if ( !this.isDraggable || !this.isPointerDown ) {\n return;\n }\n // change the position to drag position by applying force\n var dragVelocity = this.dragX - this.x;\n var dragForce = dragVelocity - this.velocity;\n this.applyForce( dragForce );\n};\n\nproto.applySelectedAttraction = function() {\n // do not attract if pointer down or no slides\n var dragDown = this.isDraggable && this.isPointerDown;\n if ( dragDown || this.isFreeScrolling || !this.slides.length ) {\n return;\n }\n var distance = this.selectedSlide.target * -1 - this.x;\n var force = distance * this.options.selectedAttraction;\n this.applyForce( force );\n};\n\nreturn proto;\n\n}));\n\n// Flickity main\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/flickity',[\n 'ev-emitter/ev-emitter',\n 'get-size/get-size',\n 'fizzy-ui-utils/utils',\n './cell',\n './slide',\n './animate'\n ], function( EvEmitter, getSize, utils, Cell, Slide, animatePrototype ) {\n return factory( window, EvEmitter, getSize, utils, Cell, Slide, animatePrototype );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('ev-emitter'),\n require('get-size'),\n require('fizzy-ui-utils'),\n require('./cell'),\n require('./slide'),\n require('./animate')\n );\n } else {\n // browser global\n var _Flickity = window.Flickity;\n\n window.Flickity = factory(\n window,\n window.EvEmitter,\n window.getSize,\n window.fizzyUIUtils,\n _Flickity.Cell,\n _Flickity.Slide,\n _Flickity.animatePrototype\n );\n }\n\n}( window, function factory( window, EvEmitter, getSize,\n utils, Cell, Slide, animatePrototype ) {\n\n\n\n// vars\nvar jQuery = window.jQuery;\nvar getComputedStyle = window.getComputedStyle;\nvar console = window.console;\n\nfunction moveElements( elems, toElem ) {\n elems = utils.makeArray( elems );\n while ( elems.length ) {\n toElem.appendChild( elems.shift() );\n }\n}\n\n// -------------------------- Flickity -------------------------- //\n\n// globally unique identifiers\nvar GUID = 0;\n// internal store of all Flickity intances\nvar instances = {};\n\nfunction Flickity( element, options ) {\n var queryElement = utils.getQueryElement( element );\n if ( !queryElement ) {\n if ( console ) {\n console.error( 'Bad element for Flickity: ' + ( queryElement || element ) );\n }\n return;\n }\n this.element = queryElement;\n // do not initialize twice on same element\n if ( this.element.flickityGUID ) {\n var instance = instances[ this.element.flickityGUID ];\n instance.option( options );\n return instance;\n }\n\n // add jQuery\n if ( jQuery ) {\n this.$element = jQuery( this.element );\n }\n // options\n this.options = utils.extend( {}, this.constructor.defaults );\n this.option( options );\n\n // kick things off\n this._create();\n}\n\nFlickity.defaults = {\n accessibility: true,\n // adaptiveHeight: false,\n cellAlign: 'center',\n // cellSelector: undefined,\n // contain: false,\n freeScrollFriction: 0.075, // friction when free-scrolling\n friction: 0.28, // friction when selecting\n namespaceJQueryEvents: true,\n // initialIndex: 0,\n percentPosition: true,\n resize: true,\n selectedAttraction: 0.025,\n setGallerySize: true\n // watchCSS: false,\n // wrapAround: false\n};\n\n// hash of methods triggered on _create()\nFlickity.createMethods = [];\n\nvar proto = Flickity.prototype;\n// inherit EventEmitter\nutils.extend( proto, EvEmitter.prototype );\n\nproto._create = function() {\n // add id for Flickity.data\n var id = this.guid = ++GUID;\n this.element.flickityGUID = id; // expando\n instances[ id ] = this; // associate via id\n // initial properties\n this.selectedIndex = 0;\n // how many frames slider has been in same position\n this.restingFrames = 0;\n // initial physics properties\n this.x = 0;\n this.velocity = 0;\n this.originSide = this.options.rightToLeft ? 'right' : 'left';\n // create viewport & slider\n this.viewport = document.createElement('div');\n this.viewport.className = 'flickity-viewport';\n this._createSlider();\n\n if ( this.options.resize || this.options.watchCSS ) {\n window.addEventListener( 'resize', this );\n }\n\n // add listeners from on option\n for ( var eventName in this.options.on ) {\n var listener = this.options.on[ eventName ];\n this.on( eventName, listener );\n }\n\n Flickity.createMethods.forEach( function( method ) {\n this[ method ]();\n }, this );\n\n if ( this.options.watchCSS ) {\n this.watchCSS();\n } else {\n this.activate();\n }\n\n};\n\n/**\n * set options\n * @param {Object} opts\n */\nproto.option = function( opts ) {\n utils.extend( this.options, opts );\n};\n\nproto.activate = function() {\n if ( this.isActive ) {\n return;\n }\n this.isActive = true;\n this.element.classList.add('flickity-enabled');\n if ( this.options.rightToLeft ) {\n this.element.classList.add('flickity-rtl');\n }\n\n this.getSize();\n // move initial cell elements so they can be loaded as cells\n var cellElems = this._filterFindCellElements( this.element.children );\n moveElements( cellElems, this.slider );\n this.viewport.appendChild( this.slider );\n this.element.appendChild( this.viewport );\n // get cells from children\n this.reloadCells();\n\n if ( this.options.accessibility ) {\n // allow element to focusable\n this.element.tabIndex = 0;\n // listen for key presses\n this.element.addEventListener( 'keydown', this );\n }\n\n this.emitEvent('activate');\n this.selectInitialIndex();\n // flag for initial activation, for using initialIndex\n this.isInitActivated = true;\n // ready event. #493\n this.dispatchEvent('ready');\n};\n\n// slider positions the cells\nproto._createSlider = function() {\n // slider element does all the positioning\n var slider = document.createElement('div');\n slider.className = 'flickity-slider';\n slider.style[ this.originSide ] = 0;\n this.slider = slider;\n};\n\nproto._filterFindCellElements = function( elems ) {\n return utils.filterFindElements( elems, this.options.cellSelector );\n};\n\n// goes through all children\nproto.reloadCells = function() {\n // collection of item elements\n this.cells = this._makeCells( this.slider.children );\n this.positionCells();\n this._getWrapShiftCells();\n this.setGallerySize();\n};\n\n/**\n * turn elements into Flickity.Cells\n * @param {Array or NodeList or HTMLElement} elems\n * @returns {Array} items - collection of new Flickity Cells\n */\nproto._makeCells = function( elems ) {\n var cellElems = this._filterFindCellElements( elems );\n\n // create new Flickity for collection\n var cells = cellElems.map( function( cellElem ) {\n return new Cell( cellElem, this );\n }, this );\n\n return cells;\n};\n\nproto.getLastCell = function() {\n return this.cells[ this.cells.length - 1 ];\n};\n\nproto.getLastSlide = function() {\n return this.slides[ this.slides.length - 1 ];\n};\n\n// positions all cells\nproto.positionCells = function() {\n // size all cells\n this._sizeCells( this.cells );\n // position all cells\n this._positionCells( 0 );\n};\n\n/**\n * position certain cells\n * @param {Integer} index - which cell to start with\n */\nproto._positionCells = function( index ) {\n index = index || 0;\n // also measure maxCellHeight\n // start 0 if positioning all cells\n this.maxCellHeight = index ? this.maxCellHeight || 0 : 0;\n var cellX = 0;\n // get cellX\n if ( index > 0 ) {\n var startCell = this.cells[ index - 1 ];\n cellX = startCell.x + startCell.size.outerWidth;\n }\n var len = this.cells.length;\n for ( var i=index; i < len; i++ ) {\n var cell = this.cells[i];\n cell.setPosition( cellX );\n cellX += cell.size.outerWidth;\n this.maxCellHeight = Math.max( cell.size.outerHeight, this.maxCellHeight );\n }\n // keep track of cellX for wrap-around\n this.slideableWidth = cellX;\n // slides\n this.updateSlides();\n // contain slides target\n this._containSlides();\n // update slidesWidth\n this.slidesWidth = len ? this.getLastSlide().target - this.slides[0].target : 0;\n};\n\n/**\n * cell.getSize() on multiple cells\n * @param {Array} cells\n */\nproto._sizeCells = function( cells ) {\n cells.forEach( function( cell ) {\n cell.getSize();\n });\n};\n\n// -------------------------- -------------------------- //\n\nproto.updateSlides = function() {\n this.slides = [];\n if ( !this.cells.length ) {\n return;\n }\n\n var slide = new Slide( this );\n this.slides.push( slide );\n var isOriginLeft = this.originSide == 'left';\n var nextMargin = isOriginLeft ? 'marginRight' : 'marginLeft';\n\n var canCellFit = this._getCanCellFit();\n\n this.cells.forEach( function( cell, i ) {\n // just add cell if first cell in slide\n if ( !slide.cells.length ) {\n slide.addCell( cell );\n return;\n }\n\n var slideWidth = ( slide.outerWidth - slide.firstMargin ) +\n ( cell.size.outerWidth - cell.size[ nextMargin ] );\n\n if ( canCellFit.call( this, i, slideWidth ) ) {\n slide.addCell( cell );\n } else {\n // doesn't fit, new slide\n slide.updateTarget();\n\n slide = new Slide( this );\n this.slides.push( slide );\n slide.addCell( cell );\n }\n }, this );\n // last slide\n slide.updateTarget();\n // update .selectedSlide\n this.updateSelectedSlide();\n};\n\nproto._getCanCellFit = function() {\n var groupCells = this.options.groupCells;\n if ( !groupCells ) {\n return function() {\n return false;\n };\n } else if ( typeof groupCells == 'number' ) {\n // group by number. 3 -> [0,1,2], [3,4,5], ...\n var number = parseInt( groupCells, 10 );\n return function( i ) {\n return ( i % number ) !== 0;\n };\n }\n // default, group by width of slide\n // parse '75%\n var percentMatch = typeof groupCells == 'string' &&\n groupCells.match(/^(\\d+)%$/);\n var percent = percentMatch ? parseInt( percentMatch[1], 10 ) / 100 : 1;\n return function( i, slideWidth ) {\n return slideWidth <= ( this.size.innerWidth + 1 ) * percent;\n };\n};\n\n// alias _init for jQuery plugin .flickity()\nproto._init =\nproto.reposition = function() {\n this.positionCells();\n this.positionSliderAtSelected();\n};\n\nproto.getSize = function() {\n this.size = getSize( this.element );\n this.setCellAlign();\n this.cursorPosition = this.size.innerWidth * this.cellAlign;\n};\n\nvar cellAlignShorthands = {\n // cell align, then based on origin side\n center: {\n left: 0.5,\n right: 0.5\n },\n left: {\n left: 0,\n right: 1\n },\n right: {\n right: 0,\n left: 1\n }\n};\n\nproto.setCellAlign = function() {\n var shorthand = cellAlignShorthands[ this.options.cellAlign ];\n this.cellAlign = shorthand ? shorthand[ this.originSide ] : this.options.cellAlign;\n};\n\nproto.setGallerySize = function() {\n if ( this.options.setGallerySize ) {\n var height = this.options.adaptiveHeight && this.selectedSlide ?\n this.selectedSlide.height : this.maxCellHeight;\n this.viewport.style.height = height + 'px';\n }\n};\n\nproto._getWrapShiftCells = function() {\n // only for wrap-around\n if ( !this.options.wrapAround ) {\n return;\n }\n // unshift previous cells\n this._unshiftCells( this.beforeShiftCells );\n this._unshiftCells( this.afterShiftCells );\n // get before cells\n // initial gap\n var gapX = this.cursorPosition;\n var cellIndex = this.cells.length - 1;\n this.beforeShiftCells = this._getGapCells( gapX, cellIndex, -1 );\n // get after cells\n // ending gap between last cell and end of gallery viewport\n gapX = this.size.innerWidth - this.cursorPosition;\n // start cloning at first cell, working forwards\n this.afterShiftCells = this._getGapCells( gapX, 0, 1 );\n};\n\nproto._getGapCells = function( gapX, cellIndex, increment ) {\n // keep adding cells until the cover the initial gap\n var cells = [];\n while ( gapX > 0 ) {\n var cell = this.cells[ cellIndex ];\n if ( !cell ) {\n break;\n }\n cells.push( cell );\n cellIndex += increment;\n gapX -= cell.size.outerWidth;\n }\n return cells;\n};\n\n// ----- contain ----- //\n\n// contain cell targets so no excess sliding\nproto._containSlides = function() {\n if ( !this.options.contain || this.options.wrapAround || !this.cells.length ) {\n return;\n }\n var isRightToLeft = this.options.rightToLeft;\n var beginMargin = isRightToLeft ? 'marginRight' : 'marginLeft';\n var endMargin = isRightToLeft ? 'marginLeft' : 'marginRight';\n var contentWidth = this.slideableWidth - this.getLastCell().size[ endMargin ];\n // content is less than gallery size\n var isContentSmaller = contentWidth < this.size.innerWidth;\n // bounds\n var beginBound = this.cursorPosition + this.cells[0].size[ beginMargin ];\n var endBound = contentWidth - this.size.innerWidth * ( 1 - this.cellAlign );\n // contain each cell target\n this.slides.forEach( function( slide ) {\n if ( isContentSmaller ) {\n // all cells fit inside gallery\n slide.target = contentWidth * this.cellAlign;\n } else {\n // contain to bounds\n slide.target = Math.max( slide.target, beginBound );\n slide.target = Math.min( slide.target, endBound );\n }\n }, this );\n};\n\n// ----- ----- //\n\n/**\n * emits events via eventEmitter and jQuery events\n * @param {String} type - name of event\n * @param {Event} event - original event\n * @param {Array} args - extra arguments\n */\nproto.dispatchEvent = function( type, event, args ) {\n var emitArgs = event ? [ event ].concat( args ) : args;\n this.emitEvent( type, emitArgs );\n\n if ( jQuery && this.$element ) {\n // default trigger with type if no event\n type += this.options.namespaceJQueryEvents ? '.flickity' : '';\n var $event = type;\n if ( event ) {\n // create jQuery event\n var jQEvent = jQuery.Event( event );\n jQEvent.type = type;\n $event = jQEvent;\n }\n this.$element.trigger( $event, args );\n }\n};\n\n// -------------------------- select -------------------------- //\n\n/**\n * @param {Integer} index - index of the slide\n * @param {Boolean} isWrap - will wrap-around to last/first if at the end\n * @param {Boolean} isInstant - will immediately set position at selected cell\n */\nproto.select = function( index, isWrap, isInstant ) {\n if ( !this.isActive ) {\n return;\n }\n index = parseInt( index, 10 );\n this._wrapSelect( index );\n\n if ( this.options.wrapAround || isWrap ) {\n index = utils.modulo( index, this.slides.length );\n }\n // bail if invalid index\n if ( !this.slides[ index ] ) {\n return;\n }\n var prevIndex = this.selectedIndex;\n this.selectedIndex = index;\n this.updateSelectedSlide();\n if ( isInstant ) {\n this.positionSliderAtSelected();\n } else {\n this.startAnimation();\n }\n if ( this.options.adaptiveHeight ) {\n this.setGallerySize();\n }\n // events\n this.dispatchEvent( 'select', null, [ index ] );\n // change event if new index\n if ( index != prevIndex ) {\n this.dispatchEvent( 'change', null, [ index ] );\n }\n // old v1 event name, remove in v3\n this.dispatchEvent('cellSelect');\n};\n\n// wraps position for wrapAround, to move to closest slide. #113\nproto._wrapSelect = function( index ) {\n var len = this.slides.length;\n var isWrapping = this.options.wrapAround && len > 1;\n if ( !isWrapping ) {\n return index;\n }\n var wrapIndex = utils.modulo( index, len );\n // go to shortest\n var delta = Math.abs( wrapIndex - this.selectedIndex );\n var backWrapDelta = Math.abs( ( wrapIndex + len ) - this.selectedIndex );\n var forewardWrapDelta = Math.abs( ( wrapIndex - len ) - this.selectedIndex );\n if ( !this.isDragSelect && backWrapDelta < delta ) {\n index += len;\n } else if ( !this.isDragSelect && forewardWrapDelta < delta ) {\n index -= len;\n }\n // wrap position so slider is within normal area\n if ( index < 0 ) {\n this.x -= this.slideableWidth;\n } else if ( index >= len ) {\n this.x += this.slideableWidth;\n }\n};\n\nproto.previous = function( isWrap, isInstant ) {\n this.select( this.selectedIndex - 1, isWrap, isInstant );\n};\n\nproto.next = function( isWrap, isInstant ) {\n this.select( this.selectedIndex + 1, isWrap, isInstant );\n};\n\nproto.updateSelectedSlide = function() {\n var slide = this.slides[ this.selectedIndex ];\n // selectedIndex could be outside of slides, if triggered before resize()\n if ( !slide ) {\n return;\n }\n // unselect previous selected slide\n this.unselectSelectedSlide();\n // update new selected slide\n this.selectedSlide = slide;\n slide.select();\n this.selectedCells = slide.cells;\n this.selectedElements = slide.getCellElements();\n // HACK: selectedCell & selectedElement is first cell in slide, backwards compatibility\n // Remove in v3?\n this.selectedCell = slide.cells[0];\n this.selectedElement = this.selectedElements[0];\n};\n\nproto.unselectSelectedSlide = function() {\n if ( this.selectedSlide ) {\n this.selectedSlide.unselect();\n }\n};\n\nproto.selectInitialIndex = function() {\n var initialIndex = this.options.initialIndex;\n // already activated, select previous selectedIndex\n if ( this.isInitActivated ) {\n this.select( this.selectedIndex, false, true );\n return;\n }\n // select with selector string\n if ( initialIndex && typeof initialIndex == 'string' ) {\n var cell = this.queryCell( initialIndex );\n if ( cell ) {\n this.selectCell( initialIndex, false, true );\n return;\n }\n }\n\n var index = 0;\n // select with number\n if ( initialIndex && this.slides[ initialIndex ] ) {\n index = initialIndex;\n }\n // select instantly\n this.select( index, false, true );\n};\n\n/**\n * select slide from number or cell element\n * @param {Element or Number} elem\n */\nproto.selectCell = function( value, isWrap, isInstant ) {\n // get cell\n var cell = this.queryCell( value );\n if ( !cell ) {\n return;\n }\n\n var index = this.getCellSlideIndex( cell );\n this.select( index, isWrap, isInstant );\n};\n\nproto.getCellSlideIndex = function( cell ) {\n // get index of slides that has cell\n for ( var i=0; i < this.slides.length; i++ ) {\n var slide = this.slides[i];\n var index = slide.cells.indexOf( cell );\n if ( index != -1 ) {\n return i;\n }\n }\n};\n\n// -------------------------- get cells -------------------------- //\n\n/**\n * get Flickity.Cell, given an Element\n * @param {Element} elem\n * @returns {Flickity.Cell} item\n */\nproto.getCell = function( elem ) {\n // loop through cells to get the one that matches\n for ( var i=0; i < this.cells.length; i++ ) {\n var cell = this.cells[i];\n if ( cell.element == elem ) {\n return cell;\n }\n }\n};\n\n/**\n * get collection of Flickity.Cells, given Elements\n * @param {Element, Array, NodeList} elems\n * @returns {Array} cells - Flickity.Cells\n */\nproto.getCells = function( elems ) {\n elems = utils.makeArray( elems );\n var cells = [];\n elems.forEach( function( elem ) {\n var cell = this.getCell( elem );\n if ( cell ) {\n cells.push( cell );\n }\n }, this );\n return cells;\n};\n\n/**\n * get cell elements\n * @returns {Array} cellElems\n */\nproto.getCellElements = function() {\n return this.cells.map( function( cell ) {\n return cell.element;\n });\n};\n\n/**\n * get parent cell from an element\n * @param {Element} elem\n * @returns {Flickit.Cell} cell\n */\nproto.getParentCell = function( elem ) {\n // first check if elem is cell\n var cell = this.getCell( elem );\n if ( cell ) {\n return cell;\n }\n // try to get parent cell elem\n elem = utils.getParent( elem, '.flickity-slider > *' );\n return this.getCell( elem );\n};\n\n/**\n * get cells adjacent to a slide\n * @param {Integer} adjCount - number of adjacent slides\n * @param {Integer} index - index of slide to start\n * @returns {Array} cells - array of Flickity.Cells\n */\nproto.getAdjacentCellElements = function( adjCount, index ) {\n if ( !adjCount ) {\n return this.selectedSlide.getCellElements();\n }\n index = index === undefined ? this.selectedIndex : index;\n\n var len = this.slides.length;\n if ( 1 + ( adjCount * 2 ) >= len ) {\n return this.getCellElements();\n }\n\n var cellElems = [];\n for ( var i = index - adjCount; i <= index + adjCount ; i++ ) {\n var slideIndex = this.options.wrapAround ? utils.modulo( i, len ) : i;\n var slide = this.slides[ slideIndex ];\n if ( slide ) {\n cellElems = cellElems.concat( slide.getCellElements() );\n }\n }\n return cellElems;\n};\n\n/**\n * select slide from number or cell element\n * @param {Element, Selector String, or Number} selector\n */\nproto.queryCell = function( selector ) {\n if ( typeof selector == 'number' ) {\n // use number as index\n return this.cells[ selector ];\n }\n if ( typeof selector == 'string' ) {\n // do not select invalid selectors from hash: #123, #/. #791\n if ( selector.match(/^[#\\.]?[\\d\\/]/) ) {\n return;\n }\n // use string as selector, get element\n selector = this.element.querySelector( selector );\n }\n // get cell from element\n return this.getCell( selector );\n};\n\n// -------------------------- events -------------------------- //\n\nproto.uiChange = function() {\n this.emitEvent('uiChange');\n};\n\n// keep focus on element when child UI elements are clicked\nproto.childUIPointerDown = function( event ) {\n // HACK iOS does not allow touch events to bubble up?!\n if ( event.type != 'touchstart' ) {\n event.preventDefault();\n }\n this.focus();\n};\n\n// ----- resize ----- //\n\nproto.onresize = function() {\n this.watchCSS();\n this.resize();\n};\n\nutils.debounceMethod( Flickity, 'onresize', 150 );\n\nproto.resize = function() {\n if ( !this.isActive ) {\n return;\n }\n this.getSize();\n // wrap values\n if ( this.options.wrapAround ) {\n this.x = utils.modulo( this.x, this.slideableWidth );\n }\n this.positionCells();\n this._getWrapShiftCells();\n this.setGallerySize();\n this.emitEvent('resize');\n // update selected index for group slides, instant\n // TODO: position can be lost between groups of various numbers\n var selectedElement = this.selectedElements && this.selectedElements[0];\n this.selectCell( selectedElement, false, true );\n};\n\n// watches the :after property, activates/deactivates\nproto.watchCSS = function() {\n var watchOption = this.options.watchCSS;\n if ( !watchOption ) {\n return;\n }\n\n var afterContent = getComputedStyle( this.element, ':after' ).content;\n // activate if :after { content: 'flickity' }\n if ( afterContent.indexOf('flickity') != -1 ) {\n this.activate();\n } else {\n this.deactivate();\n }\n};\n\n// ----- keydown ----- //\n\n// go previous/next if left/right keys pressed\nproto.onkeydown = function( event ) {\n // only work if element is in focus\n var isNotFocused = document.activeElement && document.activeElement != this.element;\n if ( !this.options.accessibility ||isNotFocused ) {\n return;\n }\n\n var handler = Flickity.keyboardHandlers[ event.keyCode ];\n if ( handler ) {\n handler.call( this );\n }\n};\n\nFlickity.keyboardHandlers = {\n // left arrow\n 37: function() {\n var leftMethod = this.options.rightToLeft ? 'next' : 'previous';\n this.uiChange();\n this[ leftMethod ]();\n },\n // right arrow\n 39: function() {\n var rightMethod = this.options.rightToLeft ? 'previous' : 'next';\n this.uiChange();\n this[ rightMethod ]();\n },\n};\n\n// ----- focus ----- //\n\nproto.focus = function() {\n // TODO remove scrollTo once focus options gets more support\n // https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/focus#Browser_compatibility\n var prevScrollY = window.pageYOffset;\n this.element.focus({ preventScroll: true });\n // hack to fix scroll jump after focus, #76\n if ( window.pageYOffset != prevScrollY ) {\n window.scrollTo( window.pageXOffset, prevScrollY );\n }\n};\n\n// -------------------------- destroy -------------------------- //\n\n// deactivate all Flickity functionality, but keep stuff available\nproto.deactivate = function() {\n if ( !this.isActive ) {\n return;\n }\n this.element.classList.remove('flickity-enabled');\n this.element.classList.remove('flickity-rtl');\n this.unselectSelectedSlide();\n // destroy cells\n this.cells.forEach( function( cell ) {\n cell.destroy();\n });\n this.element.removeChild( this.viewport );\n // move child elements back into element\n moveElements( this.slider.children, this.element );\n if ( this.options.accessibility ) {\n this.element.removeAttribute('tabIndex');\n this.element.removeEventListener( 'keydown', this );\n }\n // set flags\n this.isActive = false;\n this.emitEvent('deactivate');\n};\n\nproto.destroy = function() {\n this.deactivate();\n window.removeEventListener( 'resize', this );\n this.allOff();\n this.emitEvent('destroy');\n if ( jQuery && this.$element ) {\n jQuery.removeData( this.element, 'flickity' );\n }\n delete this.element.flickityGUID;\n delete instances[ this.guid ];\n};\n\n// -------------------------- prototype -------------------------- //\n\nutils.extend( proto, animatePrototype );\n\n// -------------------------- extras -------------------------- //\n\n/**\n * get Flickity instance from element\n * @param {Element} elem\n * @returns {Flickity}\n */\nFlickity.data = function( elem ) {\n elem = utils.getQueryElement( elem );\n var id = elem && elem.flickityGUID;\n return id && instances[ id ];\n};\n\nutils.htmlInit( Flickity, 'flickity' );\n\nif ( jQuery && jQuery.bridget ) {\n jQuery.bridget( 'flickity', Flickity );\n}\n\n// set internal jQuery, for Webpack + jQuery v3, #478\nFlickity.setJQuery = function( jq ) {\n jQuery = jq;\n};\n\nFlickity.Cell = Cell;\nFlickity.Slide = Slide;\n\nreturn Flickity;\n\n}));\n\n/*!\n * Unipointer v2.3.0\n * base class for doing one thing with pointer event\n * MIT license\n */\n\n/*jshint browser: true, undef: true, unused: true, strict: true */\n\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */ /*global define, module, require */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'unipointer/unipointer',[\n 'ev-emitter/ev-emitter'\n ], function( EvEmitter ) {\n return factory( window, EvEmitter );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('ev-emitter')\n );\n } else {\n // browser global\n window.Unipointer = factory(\n window,\n window.EvEmitter\n );\n }\n\n}( window, function factory( window, EvEmitter ) {\n\n\n\nfunction noop() {}\n\nfunction Unipointer() {}\n\n// inherit EvEmitter\nvar proto = Unipointer.prototype = Object.create( EvEmitter.prototype );\n\nproto.bindStartEvent = function( elem ) {\n this._bindStartEvent( elem, true );\n};\n\nproto.unbindStartEvent = function( elem ) {\n this._bindStartEvent( elem, false );\n};\n\n/**\n * Add or remove start event\n * @param {Boolean} isAdd - remove if falsey\n */\nproto._bindStartEvent = function( elem, isAdd ) {\n // munge isAdd, default to true\n isAdd = isAdd === undefined ? true : isAdd;\n var bindMethod = isAdd ? 'addEventListener' : 'removeEventListener';\n\n // default to mouse events\n var startEvent = 'mousedown';\n if ( window.PointerEvent ) {\n // Pointer Events\n startEvent = 'pointerdown';\n } else if ( 'ontouchstart' in window ) {\n // Touch Events. iOS Safari\n startEvent = 'touchstart';\n }\n elem[ bindMethod ]( startEvent, this );\n};\n\n// trigger handler methods for events\nproto.handleEvent = function( event ) {\n var method = 'on' + event.type;\n if ( this[ method ] ) {\n this[ method ]( event );\n }\n};\n\n// returns the touch that we're keeping track of\nproto.getTouch = function( touches ) {\n for ( var i=0; i < touches.length; i++ ) {\n var touch = touches[i];\n if ( touch.identifier == this.pointerIdentifier ) {\n return touch;\n }\n }\n};\n\n// ----- start event ----- //\n\nproto.onmousedown = function( event ) {\n // dismiss clicks from right or middle buttons\n var button = event.button;\n if ( button && ( button !== 0 && button !== 1 ) ) {\n return;\n }\n this._pointerDown( event, event );\n};\n\nproto.ontouchstart = function( event ) {\n this._pointerDown( event, event.changedTouches[0] );\n};\n\nproto.onpointerdown = function( event ) {\n this._pointerDown( event, event );\n};\n\n/**\n * pointer start\n * @param {Event} event\n * @param {Event or Touch} pointer\n */\nproto._pointerDown = function( event, pointer ) {\n // dismiss right click and other pointers\n // button = 0 is okay, 1-4 not\n if ( event.button || this.isPointerDown ) {\n return;\n }\n\n this.isPointerDown = true;\n // save pointer identifier to match up touch events\n this.pointerIdentifier = pointer.pointerId !== undefined ?\n // pointerId for pointer events, touch.indentifier for touch events\n pointer.pointerId : pointer.identifier;\n\n this.pointerDown( event, pointer );\n};\n\nproto.pointerDown = function( event, pointer ) {\n this._bindPostStartEvents( event );\n this.emitEvent( 'pointerDown', [ event, pointer ] );\n};\n\n// hash of events to be bound after start event\nvar postStartEvents = {\n mousedown: [ 'mousemove', 'mouseup' ],\n touchstart: [ 'touchmove', 'touchend', 'touchcancel' ],\n pointerdown: [ 'pointermove', 'pointerup', 'pointercancel' ],\n};\n\nproto._bindPostStartEvents = function( event ) {\n if ( !event ) {\n return;\n }\n // get proper events to match start event\n var events = postStartEvents[ event.type ];\n // bind events to node\n events.forEach( function( eventName ) {\n window.addEventListener( eventName, this );\n }, this );\n // save these arguments\n this._boundPointerEvents = events;\n};\n\nproto._unbindPostStartEvents = function() {\n // check for _boundEvents, in case dragEnd triggered twice (old IE8 bug)\n if ( !this._boundPointerEvents ) {\n return;\n }\n this._boundPointerEvents.forEach( function( eventName ) {\n window.removeEventListener( eventName, this );\n }, this );\n\n delete this._boundPointerEvents;\n};\n\n// ----- move event ----- //\n\nproto.onmousemove = function( event ) {\n this._pointerMove( event, event );\n};\n\nproto.onpointermove = function( event ) {\n if ( event.pointerId == this.pointerIdentifier ) {\n this._pointerMove( event, event );\n }\n};\n\nproto.ontouchmove = function( event ) {\n var touch = this.getTouch( event.changedTouches );\n if ( touch ) {\n this._pointerMove( event, touch );\n }\n};\n\n/**\n * pointer move\n * @param {Event} event\n * @param {Event or Touch} pointer\n * @private\n */\nproto._pointerMove = function( event, pointer ) {\n this.pointerMove( event, pointer );\n};\n\n// public\nproto.pointerMove = function( event, pointer ) {\n this.emitEvent( 'pointerMove', [ event, pointer ] );\n};\n\n// ----- end event ----- //\n\n\nproto.onmouseup = function( event ) {\n this._pointerUp( event, event );\n};\n\nproto.onpointerup = function( event ) {\n if ( event.pointerId == this.pointerIdentifier ) {\n this._pointerUp( event, event );\n }\n};\n\nproto.ontouchend = function( event ) {\n var touch = this.getTouch( event.changedTouches );\n if ( touch ) {\n this._pointerUp( event, touch );\n }\n};\n\n/**\n * pointer up\n * @param {Event} event\n * @param {Event or Touch} pointer\n * @private\n */\nproto._pointerUp = function( event, pointer ) {\n this._pointerDone();\n this.pointerUp( event, pointer );\n};\n\n// public\nproto.pointerUp = function( event, pointer ) {\n this.emitEvent( 'pointerUp', [ event, pointer ] );\n};\n\n// ----- pointer done ----- //\n\n// triggered on pointer up & pointer cancel\nproto._pointerDone = function() {\n this._pointerReset();\n this._unbindPostStartEvents();\n this.pointerDone();\n};\n\nproto._pointerReset = function() {\n // reset properties\n this.isPointerDown = false;\n delete this.pointerIdentifier;\n};\n\nproto.pointerDone = noop;\n\n// ----- pointer cancel ----- //\n\nproto.onpointercancel = function( event ) {\n if ( event.pointerId == this.pointerIdentifier ) {\n this._pointerCancel( event, event );\n }\n};\n\nproto.ontouchcancel = function( event ) {\n var touch = this.getTouch( event.changedTouches );\n if ( touch ) {\n this._pointerCancel( event, touch );\n }\n};\n\n/**\n * pointer cancel\n * @param {Event} event\n * @param {Event or Touch} pointer\n * @private\n */\nproto._pointerCancel = function( event, pointer ) {\n this._pointerDone();\n this.pointerCancel( event, pointer );\n};\n\n// public\nproto.pointerCancel = function( event, pointer ) {\n this.emitEvent( 'pointerCancel', [ event, pointer ] );\n};\n\n// ----- ----- //\n\n// utility function for getting x/y coords from event\nUnipointer.getPointerPoint = function( pointer ) {\n return {\n x: pointer.pageX,\n y: pointer.pageY\n };\n};\n\n// ----- ----- //\n\nreturn Unipointer;\n\n}));\n\n/*!\n * Unidragger v2.3.0\n * Draggable base class\n * MIT license\n */\n\n/*jshint browser: true, unused: true, undef: true, strict: true */\n\n( function( window, factory ) {\n // universal module definition\n /*jshint strict: false */ /*globals define, module, require */\n\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'unidragger/unidragger',[\n 'unipointer/unipointer'\n ], function( Unipointer ) {\n return factory( window, Unipointer );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('unipointer')\n );\n } else {\n // browser global\n window.Unidragger = factory(\n window,\n window.Unipointer\n );\n }\n\n}( window, function factory( window, Unipointer ) {\n\n\n\n// -------------------------- Unidragger -------------------------- //\n\nfunction Unidragger() {}\n\n// inherit Unipointer & EvEmitter\nvar proto = Unidragger.prototype = Object.create( Unipointer.prototype );\n\n// ----- bind start ----- //\n\nproto.bindHandles = function() {\n this._bindHandles( true );\n};\n\nproto.unbindHandles = function() {\n this._bindHandles( false );\n};\n\n/**\n * Add or remove start event\n * @param {Boolean} isAdd\n */\nproto._bindHandles = function( isAdd ) {\n // munge isAdd, default to true\n isAdd = isAdd === undefined ? true : isAdd;\n // bind each handle\n var bindMethod = isAdd ? 'addEventListener' : 'removeEventListener';\n var touchAction = isAdd ? this._touchActionValue : '';\n for ( var i=0; i < this.handles.length; i++ ) {\n var handle = this.handles[i];\n this._bindStartEvent( handle, isAdd );\n handle[ bindMethod ]( 'click', this );\n // touch-action: none to override browser touch gestures. metafizzy/flickity#540\n if ( window.PointerEvent ) {\n handle.style.touchAction = touchAction;\n }\n }\n};\n\n// prototype so it can be overwriteable by Flickity\nproto._touchActionValue = 'none';\n\n// ----- start event ----- //\n\n/**\n * pointer start\n * @param {Event} event\n * @param {Event or Touch} pointer\n */\nproto.pointerDown = function( event, pointer ) {\n var isOkay = this.okayPointerDown( event );\n if ( !isOkay ) {\n return;\n }\n // track start event position\n this.pointerDownPointer = pointer;\n\n event.preventDefault();\n this.pointerDownBlur();\n // bind move and end events\n this._bindPostStartEvents( event );\n this.emitEvent( 'pointerDown', [ event, pointer ] );\n};\n\n// nodes that have text fields\nvar cursorNodes = {\n TEXTAREA: true,\n INPUT: true,\n SELECT: true,\n OPTION: true,\n};\n\n// input types that do not have text fields\nvar clickTypes = {\n radio: true,\n checkbox: true,\n button: true,\n submit: true,\n image: true,\n file: true,\n};\n\n// dismiss inputs with text fields. flickity#403, flickity#404\nproto.okayPointerDown = function( event ) {\n var isCursorNode = cursorNodes[ event.target.nodeName ];\n var isClickType = clickTypes[ event.target.type ];\n var isOkay = !isCursorNode || isClickType;\n if ( !isOkay ) {\n this._pointerReset();\n }\n return isOkay;\n};\n\n// kludge to blur previously focused input\nproto.pointerDownBlur = function() {\n var focused = document.activeElement;\n // do not blur body for IE10, metafizzy/flickity#117\n var canBlur = focused && focused.blur && focused != document.body;\n if ( canBlur ) {\n focused.blur();\n }\n};\n\n// ----- move event ----- //\n\n/**\n * drag move\n * @param {Event} event\n * @param {Event or Touch} pointer\n */\nproto.pointerMove = function( event, pointer ) {\n var moveVector = this._dragPointerMove( event, pointer );\n this.emitEvent( 'pointerMove', [ event, pointer, moveVector ] );\n this._dragMove( event, pointer, moveVector );\n};\n\n// base pointer move logic\nproto._dragPointerMove = function( event, pointer ) {\n var moveVector = {\n x: pointer.pageX - this.pointerDownPointer.pageX,\n y: pointer.pageY - this.pointerDownPointer.pageY\n };\n // start drag if pointer has moved far enough to start drag\n if ( !this.isDragging && this.hasDragStarted( moveVector ) ) {\n this._dragStart( event, pointer );\n }\n return moveVector;\n};\n\n// condition if pointer has moved far enough to start drag\nproto.hasDragStarted = function( moveVector ) {\n return Math.abs( moveVector.x ) > 3 || Math.abs( moveVector.y ) > 3;\n};\n\n// ----- end event ----- //\n\n/**\n * pointer up\n * @param {Event} event\n * @param {Event or Touch} pointer\n */\nproto.pointerUp = function( event, pointer ) {\n this.emitEvent( 'pointerUp', [ event, pointer ] );\n this._dragPointerUp( event, pointer );\n};\n\nproto._dragPointerUp = function( event, pointer ) {\n if ( this.isDragging ) {\n this._dragEnd( event, pointer );\n } else {\n // pointer didn't move enough for drag to start\n this._staticClick( event, pointer );\n }\n};\n\n// -------------------------- drag -------------------------- //\n\n// dragStart\nproto._dragStart = function( event, pointer ) {\n this.isDragging = true;\n // prevent clicks\n this.isPreventingClicks = true;\n this.dragStart( event, pointer );\n};\n\nproto.dragStart = function( event, pointer ) {\n this.emitEvent( 'dragStart', [ event, pointer ] );\n};\n\n// dragMove\nproto._dragMove = function( event, pointer, moveVector ) {\n // do not drag if not dragging yet\n if ( !this.isDragging ) {\n return;\n }\n\n this.dragMove( event, pointer, moveVector );\n};\n\nproto.dragMove = function( event, pointer, moveVector ) {\n event.preventDefault();\n this.emitEvent( 'dragMove', [ event, pointer, moveVector ] );\n};\n\n// dragEnd\nproto._dragEnd = function( event, pointer ) {\n // set flags\n this.isDragging = false;\n // re-enable clicking async\n setTimeout( function() {\n delete this.isPreventingClicks;\n }.bind( this ) );\n\n this.dragEnd( event, pointer );\n};\n\nproto.dragEnd = function( event, pointer ) {\n this.emitEvent( 'dragEnd', [ event, pointer ] );\n};\n\n// ----- onclick ----- //\n\n// handle all clicks and prevent clicks when dragging\nproto.onclick = function( event ) {\n if ( this.isPreventingClicks ) {\n event.preventDefault();\n }\n};\n\n// ----- staticClick ----- //\n\n// triggered after pointer down & up with no/tiny movement\nproto._staticClick = function( event, pointer ) {\n // ignore emulated mouse up clicks\n if ( this.isIgnoringMouseUp && event.type == 'mouseup' ) {\n return;\n }\n\n this.staticClick( event, pointer );\n\n // set flag for emulated clicks 300ms after touchend\n if ( event.type != 'mouseup' ) {\n this.isIgnoringMouseUp = true;\n // reset flag after 300ms\n setTimeout( function() {\n delete this.isIgnoringMouseUp;\n }.bind( this ), 400 );\n }\n};\n\nproto.staticClick = function( event, pointer ) {\n this.emitEvent( 'staticClick', [ event, pointer ] );\n};\n\n// ----- utils ----- //\n\nUnidragger.getPointerPoint = Unipointer.getPointerPoint;\n\n// ----- ----- //\n\nreturn Unidragger;\n\n}));\n\n// drag\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/drag',[\n './flickity',\n 'unidragger/unidragger',\n 'fizzy-ui-utils/utils'\n ], function( Flickity, Unidragger, utils ) {\n return factory( window, Flickity, Unidragger, utils );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('./flickity'),\n require('unidragger'),\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n window.Flickity = factory(\n window,\n window.Flickity,\n window.Unidragger,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( window, Flickity, Unidragger, utils ) {\n\n\n\n// ----- defaults ----- //\n\nutils.extend( Flickity.defaults, {\n draggable: '>1',\n dragThreshold: 3,\n});\n\n// ----- create ----- //\n\nFlickity.createMethods.push('_createDrag');\n\n// -------------------------- drag prototype -------------------------- //\n\nvar proto = Flickity.prototype;\nutils.extend( proto, Unidragger.prototype );\nproto._touchActionValue = 'pan-y';\n\n// -------------------------- -------------------------- //\n\nvar isTouch = 'createTouch' in document;\nvar isTouchmoveScrollCanceled = false;\n\nproto._createDrag = function() {\n this.on( 'activate', this.onActivateDrag );\n this.on( 'uiChange', this._uiChangeDrag );\n this.on( 'deactivate', this.onDeactivateDrag );\n this.on( 'cellChange', this.updateDraggable );\n // TODO updateDraggable on resize? if groupCells & slides change\n // HACK - add seemingly innocuous handler to fix iOS 10 scroll behavior\n // #457, RubaXa/Sortable#973\n if ( isTouch && !isTouchmoveScrollCanceled ) {\n window.addEventListener( 'touchmove', function() {});\n isTouchmoveScrollCanceled = true;\n }\n};\n\nproto.onActivateDrag = function() {\n this.handles = [ this.viewport ];\n this.bindHandles();\n this.updateDraggable();\n};\n\nproto.onDeactivateDrag = function() {\n this.unbindHandles();\n this.element.classList.remove('is-draggable');\n};\n\nproto.updateDraggable = function() {\n // disable dragging if less than 2 slides. #278\n if ( this.options.draggable == '>1' ) {\n this.isDraggable = this.slides.length > 1;\n } else {\n this.isDraggable = this.options.draggable;\n }\n if ( this.isDraggable ) {\n this.element.classList.add('is-draggable');\n } else {\n this.element.classList.remove('is-draggable');\n }\n};\n\n// backwards compatibility\nproto.bindDrag = function() {\n this.options.draggable = true;\n this.updateDraggable();\n};\n\nproto.unbindDrag = function() {\n this.options.draggable = false;\n this.updateDraggable();\n};\n\nproto._uiChangeDrag = function() {\n delete this.isFreeScrolling;\n};\n\n// -------------------------- pointer events -------------------------- //\n\nproto.pointerDown = function( event, pointer ) {\n if ( !this.isDraggable ) {\n this._pointerDownDefault( event, pointer );\n return;\n }\n var isOkay = this.okayPointerDown( event );\n if ( !isOkay ) {\n return;\n }\n\n this._pointerDownPreventDefault( event );\n this.pointerDownFocus( event );\n // blur\n if ( document.activeElement != this.element ) {\n // do not blur if already focused\n this.pointerDownBlur();\n }\n\n // stop if it was moving\n this.dragX = this.x;\n this.viewport.classList.add('is-pointer-down');\n // track scrolling\n this.pointerDownScroll = getScrollPosition();\n window.addEventListener( 'scroll', this );\n\n this._pointerDownDefault( event, pointer );\n};\n\n// default pointerDown logic, used for staticClick\nproto._pointerDownDefault = function( event, pointer ) {\n // track start event position\n // Safari 9 overrides pageX and pageY. These values needs to be copied. #779\n this.pointerDownPointer = {\n pageX: pointer.pageX,\n pageY: pointer.pageY,\n };\n // bind move and end events\n this._bindPostStartEvents( event );\n this.dispatchEvent( 'pointerDown', event, [ pointer ] );\n};\n\nvar focusNodes = {\n INPUT: true,\n TEXTAREA: true,\n SELECT: true,\n};\n\nproto.pointerDownFocus = function( event ) {\n var isFocusNode = focusNodes[ event.target.nodeName ];\n if ( !isFocusNode ) {\n this.focus();\n }\n};\n\nproto._pointerDownPreventDefault = function( event ) {\n var isTouchStart = event.type == 'touchstart';\n var isTouchPointer = event.pointerType == 'touch';\n var isFocusNode = focusNodes[ event.target.nodeName ];\n if ( !isTouchStart && !isTouchPointer && !isFocusNode ) {\n event.preventDefault();\n }\n};\n\n// ----- move ----- //\n\nproto.hasDragStarted = function( moveVector ) {\n return Math.abs( moveVector.x ) > this.options.dragThreshold;\n};\n\n// ----- up ----- //\n\nproto.pointerUp = function( event, pointer ) {\n delete this.isTouchScrolling;\n this.viewport.classList.remove('is-pointer-down');\n this.dispatchEvent( 'pointerUp', event, [ pointer ] );\n this._dragPointerUp( event, pointer );\n};\n\nproto.pointerDone = function() {\n window.removeEventListener( 'scroll', this );\n delete this.pointerDownScroll;\n};\n\n// -------------------------- dragging -------------------------- //\n\nproto.dragStart = function( event, pointer ) {\n if ( !this.isDraggable ) {\n return;\n }\n this.dragStartPosition = this.x;\n this.startAnimation();\n window.removeEventListener( 'scroll', this );\n this.dispatchEvent( 'dragStart', event, [ pointer ] );\n};\n\nproto.pointerMove = function( event, pointer ) {\n var moveVector = this._dragPointerMove( event, pointer );\n this.dispatchEvent( 'pointerMove', event, [ pointer, moveVector ] );\n this._dragMove( event, pointer, moveVector );\n};\n\nproto.dragMove = function( event, pointer, moveVector ) {\n if ( !this.isDraggable ) {\n return;\n }\n event.preventDefault();\n\n this.previousDragX = this.dragX;\n // reverse if right-to-left\n var direction = this.options.rightToLeft ? -1 : 1;\n if ( this.options.wrapAround ) {\n // wrap around move. #589\n moveVector.x = moveVector.x % this.slideableWidth;\n }\n var dragX = this.dragStartPosition + moveVector.x * direction;\n\n if ( !this.options.wrapAround && this.slides.length ) {\n // slow drag\n var originBound = Math.max( -this.slides[0].target, this.dragStartPosition );\n dragX = dragX > originBound ? ( dragX + originBound ) * 0.5 : dragX;\n var endBound = Math.min( -this.getLastSlide().target, this.dragStartPosition );\n dragX = dragX < endBound ? ( dragX + endBound ) * 0.5 : dragX;\n }\n\n this.dragX = dragX;\n\n this.dragMoveTime = new Date();\n this.dispatchEvent( 'dragMove', event, [ pointer, moveVector ] );\n};\n\nproto.dragEnd = function( event, pointer ) {\n if ( !this.isDraggable ) {\n return;\n }\n if ( this.options.freeScroll ) {\n this.isFreeScrolling = true;\n }\n // set selectedIndex based on where flick will end up\n var index = this.dragEndRestingSelect();\n\n if ( this.options.freeScroll && !this.options.wrapAround ) {\n // if free-scroll & not wrap around\n // do not free-scroll if going outside of bounding slides\n // so bounding slides can attract slider, and keep it in bounds\n var restingX = this.getRestingPosition();\n this.isFreeScrolling = -restingX > this.slides[0].target &&\n -restingX < this.getLastSlide().target;\n } else if ( !this.options.freeScroll && index == this.selectedIndex ) {\n // boost selection if selected index has not changed\n index += this.dragEndBoostSelect();\n }\n delete this.previousDragX;\n // apply selection\n // TODO refactor this, selecting here feels weird\n // HACK, set flag so dragging stays in correct direction\n this.isDragSelect = this.options.wrapAround;\n this.select( index );\n delete this.isDragSelect;\n this.dispatchEvent( 'dragEnd', event, [ pointer ] );\n};\n\nproto.dragEndRestingSelect = function() {\n var restingX = this.getRestingPosition();\n // how far away from selected slide\n var distance = Math.abs( this.getSlideDistance( -restingX, this.selectedIndex ) );\n // get closet resting going up and going down\n var positiveResting = this._getClosestResting( restingX, distance, 1 );\n var negativeResting = this._getClosestResting( restingX, distance, -1 );\n // use closer resting for wrap-around\n var index = positiveResting.distance < negativeResting.distance ?\n positiveResting.index : negativeResting.index;\n return index;\n};\n\n/**\n * given resting X and distance to selected cell\n * get the distance and index of the closest cell\n * @param {Number} restingX - estimated post-flick resting position\n * @param {Number} distance - distance to selected cell\n * @param {Integer} increment - +1 or -1, going up or down\n * @returns {Object} - { distance: {Number}, index: {Integer} }\n */\nproto._getClosestResting = function( restingX, distance, increment ) {\n var index = this.selectedIndex;\n var minDistance = Infinity;\n var condition = this.options.contain && !this.options.wrapAround ?\n // if contain, keep going if distance is equal to minDistance\n function( d, md ) { return d <= md; } : function( d, md ) { return d < md; };\n while ( condition( distance, minDistance ) ) {\n // measure distance to next cell\n index += increment;\n minDistance = distance;\n distance = this.getSlideDistance( -restingX, index );\n if ( distance === null ) {\n break;\n }\n distance = Math.abs( distance );\n }\n return {\n distance: minDistance,\n // selected was previous index\n index: index - increment\n };\n};\n\n/**\n * measure distance between x and a slide target\n * @param {Number} x\n * @param {Integer} index - slide index\n */\nproto.getSlideDistance = function( x, index ) {\n var len = this.slides.length;\n // wrap around if at least 2 slides\n var isWrapAround = this.options.wrapAround && len > 1;\n var slideIndex = isWrapAround ? utils.modulo( index, len ) : index;\n var slide = this.slides[ slideIndex ];\n if ( !slide ) {\n return null;\n }\n // add distance for wrap-around slides\n var wrap = isWrapAround ? this.slideableWidth * Math.floor( index / len ) : 0;\n return x - ( slide.target + wrap );\n};\n\nproto.dragEndBoostSelect = function() {\n // do not boost if no previousDragX or dragMoveTime\n if ( this.previousDragX === undefined || !this.dragMoveTime ||\n // or if drag was held for 100 ms\n new Date() - this.dragMoveTime > 100 ) {\n return 0;\n }\n\n var distance = this.getSlideDistance( -this.dragX, this.selectedIndex );\n var delta = this.previousDragX - this.dragX;\n if ( distance > 0 && delta > 0 ) {\n // boost to next if moving towards the right, and positive velocity\n return 1;\n } else if ( distance < 0 && delta < 0 ) {\n // boost to previous if moving towards the left, and negative velocity\n return -1;\n }\n return 0;\n};\n\n// ----- staticClick ----- //\n\nproto.staticClick = function( event, pointer ) {\n // get clickedCell, if cell was clicked\n var clickedCell = this.getParentCell( event.target );\n var cellElem = clickedCell && clickedCell.element;\n var cellIndex = clickedCell && this.cells.indexOf( clickedCell );\n this.dispatchEvent( 'staticClick', event, [ pointer, cellElem, cellIndex ] );\n};\n\n// ----- scroll ----- //\n\nproto.onscroll = function() {\n var scroll = getScrollPosition();\n var scrollMoveX = this.pointerDownScroll.x - scroll.x;\n var scrollMoveY = this.pointerDownScroll.y - scroll.y;\n // cancel click/tap if scroll is too much\n if ( Math.abs( scrollMoveX ) > 3 || Math.abs( scrollMoveY ) > 3 ) {\n this._pointerDone();\n }\n};\n\n// ----- utils ----- //\n\nfunction getScrollPosition() {\n return {\n x: window.pageXOffset,\n y: window.pageYOffset\n };\n}\n\n// ----- ----- //\n\nreturn Flickity;\n\n}));\n\n// prev/next buttons\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/prev-next-button',[\n './flickity',\n 'unipointer/unipointer',\n 'fizzy-ui-utils/utils'\n ], function( Flickity, Unipointer, utils ) {\n return factory( window, Flickity, Unipointer, utils );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('./flickity'),\n require('unipointer'),\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n factory(\n window,\n window.Flickity,\n window.Unipointer,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( window, Flickity, Unipointer, utils ) {\n'use strict';\n\nvar svgURI = 'http://www.w3.org/2000/svg';\n\n// -------------------------- PrevNextButton -------------------------- //\n\nfunction PrevNextButton( direction, parent ) {\n this.direction = direction;\n this.parent = parent;\n this._create();\n}\n\nPrevNextButton.prototype = Object.create( Unipointer.prototype );\n\nPrevNextButton.prototype._create = function() {\n // properties\n this.isEnabled = true;\n this.isPrevious = this.direction == -1;\n var leftDirection = this.parent.options.rightToLeft ? 1 : -1;\n this.isLeft = this.direction == leftDirection;\n\n var element = this.element = document.createElement('button');\n element.className = 'flickity-button flickity-prev-next-button';\n element.className += this.isPrevious ? ' previous' : ' next';\n // prevent button from submitting form http://stackoverflow.com/a/10836076/182183\n element.setAttribute( 'type', 'button' );\n // init as disabled\n this.disable();\n\n element.setAttribute( 'aria-label', this.isPrevious ? 'Previous' : 'Next' );\n\n // create arrow\n var svg = this.createSVG();\n element.appendChild( svg );\n // events\n this.parent.on( 'select', this.update.bind( this ) );\n this.on( 'pointerDown', this.parent.childUIPointerDown.bind( this.parent ) );\n};\n\nPrevNextButton.prototype.activate = function() {\n this.bindStartEvent( this.element );\n this.element.addEventListener( 'click', this );\n // add to DOM\n this.parent.element.appendChild( this.element );\n};\n\nPrevNextButton.prototype.deactivate = function() {\n // remove from DOM\n this.parent.element.removeChild( this.element );\n // click events\n this.unbindStartEvent( this.element );\n this.element.removeEventListener( 'click', this );\n};\n\nPrevNextButton.prototype.createSVG = function() {\n var svg = document.createElementNS( svgURI, 'svg');\n svg.setAttribute( 'class', 'flickity-button-icon' );\n svg.setAttribute( 'viewBox', '0 0 100 100' );\n var path = document.createElementNS( svgURI, 'path');\n var pathMovements = getArrowMovements( this.parent.options.arrowShape );\n path.setAttribute( 'd', pathMovements );\n path.setAttribute( 'class', 'arrow' );\n // rotate arrow\n if ( !this.isLeft ) {\n path.setAttribute( 'transform', 'translate(100, 100) rotate(180) ' );\n }\n svg.appendChild( path );\n return svg;\n};\n\n// get SVG path movmement\nfunction getArrowMovements( shape ) {\n // use shape as movement if string\n if ( typeof shape == 'string' ) {\n return shape;\n }\n // create movement string\n return 'M ' + shape.x0 + ',50' +\n ' L ' + shape.x1 + ',' + ( shape.y1 + 50 ) +\n ' L ' + shape.x2 + ',' + ( shape.y2 + 50 ) +\n ' L ' + shape.x3 + ',50 ' +\n ' L ' + shape.x2 + ',' + ( 50 - shape.y2 ) +\n ' L ' + shape.x1 + ',' + ( 50 - shape.y1 ) +\n ' Z';\n}\n\nPrevNextButton.prototype.handleEvent = utils.handleEvent;\n\nPrevNextButton.prototype.onclick = function() {\n if ( !this.isEnabled ) {\n return;\n }\n this.parent.uiChange();\n var method = this.isPrevious ? 'previous' : 'next';\n this.parent[ method ]();\n};\n\n// ----- ----- //\n\nPrevNextButton.prototype.enable = function() {\n if ( this.isEnabled ) {\n return;\n }\n this.element.disabled = false;\n this.isEnabled = true;\n};\n\nPrevNextButton.prototype.disable = function() {\n if ( !this.isEnabled ) {\n return;\n }\n this.element.disabled = true;\n this.isEnabled = false;\n};\n\nPrevNextButton.prototype.update = function() {\n // index of first or last slide, if previous or next\n var slides = this.parent.slides;\n // enable is wrapAround and at least 2 slides\n if ( this.parent.options.wrapAround && slides.length > 1 ) {\n this.enable();\n return;\n }\n var lastIndex = slides.length ? slides.length - 1 : 0;\n var boundIndex = this.isPrevious ? 0 : lastIndex;\n var method = this.parent.selectedIndex == boundIndex ? 'disable' : 'enable';\n this[ method ]();\n};\n\nPrevNextButton.prototype.destroy = function() {\n this.deactivate();\n this.allOff();\n};\n\n// -------------------------- Flickity prototype -------------------------- //\n\nutils.extend( Flickity.defaults, {\n prevNextButtons: true,\n arrowShape: {\n x0: 10,\n x1: 60, y1: 50,\n x2: 70, y2: 40,\n x3: 30\n }\n});\n\nFlickity.createMethods.push('_createPrevNextButtons');\nvar proto = Flickity.prototype;\n\nproto._createPrevNextButtons = function() {\n if ( !this.options.prevNextButtons ) {\n return;\n }\n\n this.prevButton = new PrevNextButton( -1, this );\n this.nextButton = new PrevNextButton( 1, this );\n\n this.on( 'activate', this.activatePrevNextButtons );\n};\n\nproto.activatePrevNextButtons = function() {\n this.prevButton.activate();\n this.nextButton.activate();\n this.on( 'deactivate', this.deactivatePrevNextButtons );\n};\n\nproto.deactivatePrevNextButtons = function() {\n this.prevButton.deactivate();\n this.nextButton.deactivate();\n this.off( 'deactivate', this.deactivatePrevNextButtons );\n};\n\n// -------------------------- -------------------------- //\n\nFlickity.PrevNextButton = PrevNextButton;\n\nreturn Flickity;\n\n}));\n\n// page dots\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/page-dots',[\n './flickity',\n 'unipointer/unipointer',\n 'fizzy-ui-utils/utils'\n ], function( Flickity, Unipointer, utils ) {\n return factory( window, Flickity, Unipointer, utils );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('./flickity'),\n require('unipointer'),\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n factory(\n window,\n window.Flickity,\n window.Unipointer,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( window, Flickity, Unipointer, utils ) {\n\n// -------------------------- PageDots -------------------------- //\n\n\n\nfunction PageDots( parent ) {\n this.parent = parent;\n this._create();\n}\n\nPageDots.prototype = Object.create( Unipointer.prototype );\n\nPageDots.prototype._create = function() {\n // create holder element\n this.holder = document.createElement('ol');\n this.holder.className = 'flickity-page-dots';\n // create dots, array of elements\n this.dots = [];\n // events\n this.handleClick = this.onClick.bind( this );\n this.on( 'pointerDown', this.parent.childUIPointerDown.bind( this.parent ) );\n};\n\nPageDots.prototype.activate = function() {\n this.setDots();\n this.holder.addEventListener( 'click', this.handleClick );\n this.bindStartEvent( this.holder );\n // add to DOM\n this.parent.element.appendChild( this.holder );\n};\n\nPageDots.prototype.deactivate = function() {\n this.holder.removeEventListener( 'click', this.handleClick );\n this.unbindStartEvent( this.holder );\n // remove from DOM\n this.parent.element.removeChild( this.holder );\n};\n\nPageDots.prototype.setDots = function() {\n // get difference between number of slides and number of dots\n var delta = this.parent.slides.length - this.dots.length;\n if ( delta > 0 ) {\n this.addDots( delta );\n } else if ( delta < 0 ) {\n this.removeDots( -delta );\n }\n};\n\nPageDots.prototype.addDots = function( count ) {\n var fragment = document.createDocumentFragment();\n var newDots = [];\n var length = this.dots.length;\n var max = length + count;\n\n for ( var i = length; i < max; i++ ) {\n var dot = document.createElement('li');\n dot.className = 'dot';\n dot.setAttribute( 'aria-label', 'Page dot ' + ( i + 1 ) );\n fragment.appendChild( dot );\n newDots.push( dot );\n }\n\n this.holder.appendChild( fragment );\n this.dots = this.dots.concat( newDots );\n};\n\nPageDots.prototype.removeDots = function( count ) {\n // remove from this.dots collection\n var removeDots = this.dots.splice( this.dots.length - count, count );\n // remove from DOM\n removeDots.forEach( function( dot ) {\n this.holder.removeChild( dot );\n }, this );\n};\n\nPageDots.prototype.updateSelected = function() {\n // remove selected class on previous\n if ( this.selectedDot ) {\n this.selectedDot.className = 'dot';\n this.selectedDot.removeAttribute('aria-current');\n }\n // don't proceed if no dots\n if ( !this.dots.length ) {\n return;\n }\n this.selectedDot = this.dots[ this.parent.selectedIndex ];\n this.selectedDot.className = 'dot is-selected';\n this.selectedDot.setAttribute( 'aria-current', 'step' );\n};\n\nPageDots.prototype.onTap = // old method name, backwards-compatible\nPageDots.prototype.onClick = function( event ) {\n var target = event.target;\n // only care about dot clicks\n if ( target.nodeName != 'LI' ) {\n return;\n }\n\n this.parent.uiChange();\n var index = this.dots.indexOf( target );\n this.parent.select( index );\n};\n\nPageDots.prototype.destroy = function() {\n this.deactivate();\n this.allOff();\n};\n\nFlickity.PageDots = PageDots;\n\n// -------------------------- Flickity -------------------------- //\n\nutils.extend( Flickity.defaults, {\n pageDots: true\n});\n\nFlickity.createMethods.push('_createPageDots');\n\nvar proto = Flickity.prototype;\n\nproto._createPageDots = function() {\n if ( !this.options.pageDots ) {\n return;\n }\n this.pageDots = new PageDots( this );\n // events\n this.on( 'activate', this.activatePageDots );\n this.on( 'select', this.updateSelectedPageDots );\n this.on( 'cellChange', this.updatePageDots );\n this.on( 'resize', this.updatePageDots );\n this.on( 'deactivate', this.deactivatePageDots );\n};\n\nproto.activatePageDots = function() {\n this.pageDots.activate();\n};\n\nproto.updateSelectedPageDots = function() {\n this.pageDots.updateSelected();\n};\n\nproto.updatePageDots = function() {\n this.pageDots.setDots();\n};\n\nproto.deactivatePageDots = function() {\n this.pageDots.deactivate();\n};\n\n// ----- ----- //\n\nFlickity.PageDots = PageDots;\n\nreturn Flickity;\n\n}));\n\n// player & autoPlay\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/player',[\n 'ev-emitter/ev-emitter',\n 'fizzy-ui-utils/utils',\n './flickity'\n ], function( EvEmitter, utils, Flickity ) {\n return factory( EvEmitter, utils, Flickity );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n require('ev-emitter'),\n require('fizzy-ui-utils'),\n require('./flickity')\n );\n } else {\n // browser global\n factory(\n window.EvEmitter,\n window.fizzyUIUtils,\n window.Flickity\n );\n }\n\n}( window, function factory( EvEmitter, utils, Flickity ) {\n\n\n\n// -------------------------- Player -------------------------- //\n\nfunction Player( parent ) {\n this.parent = parent;\n this.state = 'stopped';\n // visibility change event handler\n this.onVisibilityChange = this.visibilityChange.bind( this );\n this.onVisibilityPlay = this.visibilityPlay.bind( this );\n}\n\nPlayer.prototype = Object.create( EvEmitter.prototype );\n\n// start play\nPlayer.prototype.play = function() {\n if ( this.state == 'playing' ) {\n return;\n }\n // do not play if page is hidden, start playing when page is visible\n var isPageHidden = document.hidden;\n if ( isPageHidden ) {\n document.addEventListener( 'visibilitychange', this.onVisibilityPlay );\n return;\n }\n\n this.state = 'playing';\n // listen to visibility change\n document.addEventListener( 'visibilitychange', this.onVisibilityChange );\n // start ticking\n this.tick();\n};\n\nPlayer.prototype.tick = function() {\n // do not tick if not playing\n if ( this.state != 'playing' ) {\n return;\n }\n\n var time = this.parent.options.autoPlay;\n // default to 3 seconds\n time = typeof time == 'number' ? time : 3000;\n var _this = this;\n // HACK: reset ticks if stopped and started within interval\n this.clear();\n this.timeout = setTimeout( function() {\n _this.parent.next( true );\n _this.tick();\n }, time );\n};\n\nPlayer.prototype.stop = function() {\n this.state = 'stopped';\n this.clear();\n // remove visibility change event\n document.removeEventListener( 'visibilitychange', this.onVisibilityChange );\n};\n\nPlayer.prototype.clear = function() {\n clearTimeout( this.timeout );\n};\n\nPlayer.prototype.pause = function() {\n if ( this.state == 'playing' ) {\n this.state = 'paused';\n this.clear();\n }\n};\n\nPlayer.prototype.unpause = function() {\n // re-start play if paused\n if ( this.state == 'paused' ) {\n this.play();\n }\n};\n\n// pause if page visibility is hidden, unpause if visible\nPlayer.prototype.visibilityChange = function() {\n var isPageHidden = document.hidden;\n this[ isPageHidden ? 'pause' : 'unpause' ]();\n};\n\nPlayer.prototype.visibilityPlay = function() {\n this.play();\n document.removeEventListener( 'visibilitychange', this.onVisibilityPlay );\n};\n\n// -------------------------- Flickity -------------------------- //\n\nutils.extend( Flickity.defaults, {\n pauseAutoPlayOnHover: true\n});\n\nFlickity.createMethods.push('_createPlayer');\nvar proto = Flickity.prototype;\n\nproto._createPlayer = function() {\n this.player = new Player( this );\n\n this.on( 'activate', this.activatePlayer );\n this.on( 'uiChange', this.stopPlayer );\n this.on( 'pointerDown', this.stopPlayer );\n this.on( 'deactivate', this.deactivatePlayer );\n};\n\nproto.activatePlayer = function() {\n if ( !this.options.autoPlay ) {\n return;\n }\n this.player.play();\n this.element.addEventListener( 'mouseenter', this );\n};\n\n// Player API, don't hate the ... thanks I know where the door is\n\nproto.playPlayer = function() {\n this.player.play();\n};\n\nproto.stopPlayer = function() {\n this.player.stop();\n};\n\nproto.pausePlayer = function() {\n this.player.pause();\n};\n\nproto.unpausePlayer = function() {\n this.player.unpause();\n};\n\nproto.deactivatePlayer = function() {\n this.player.stop();\n this.element.removeEventListener( 'mouseenter', this );\n};\n\n// ----- mouseenter/leave ----- //\n\n// pause auto-play on hover\nproto.onmouseenter = function() {\n if ( !this.options.pauseAutoPlayOnHover ) {\n return;\n }\n this.player.pause();\n this.element.addEventListener( 'mouseleave', this );\n};\n\n// resume auto-play on hover off\nproto.onmouseleave = function() {\n this.player.unpause();\n this.element.removeEventListener( 'mouseleave', this );\n};\n\n// ----- ----- //\n\nFlickity.Player = Player;\n\nreturn Flickity;\n\n}));\n\n// add, remove cell\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/add-remove-cell',[\n './flickity',\n 'fizzy-ui-utils/utils'\n ], function( Flickity, utils ) {\n return factory( window, Flickity, utils );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('./flickity'),\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n factory(\n window,\n window.Flickity,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( window, Flickity, utils ) {\n\n\n\n// append cells to a document fragment\nfunction getCellsFragment( cells ) {\n var fragment = document.createDocumentFragment();\n cells.forEach( function( cell ) {\n fragment.appendChild( cell.element );\n });\n return fragment;\n}\n\n// -------------------------- add/remove cell prototype -------------------------- //\n\nvar proto = Flickity.prototype;\n\n/**\n * Insert, prepend, or append cells\n * @param {Element, Array, NodeList} elems\n * @param {Integer} index\n */\nproto.insert = function( elems, index ) {\n var cells = this._makeCells( elems );\n if ( !cells || !cells.length ) {\n return;\n }\n var len = this.cells.length;\n // default to append\n index = index === undefined ? len : index;\n // add cells with document fragment\n var fragment = getCellsFragment( cells );\n // append to slider\n var isAppend = index == len;\n if ( isAppend ) {\n this.slider.appendChild( fragment );\n } else {\n var insertCellElement = this.cells[ index ].element;\n this.slider.insertBefore( fragment, insertCellElement );\n }\n // add to this.cells\n if ( index === 0 ) {\n // prepend, add to start\n this.cells = cells.concat( this.cells );\n } else if ( isAppend ) {\n // append, add to end\n this.cells = this.cells.concat( cells );\n } else {\n // insert in this.cells\n var endCells = this.cells.splice( index, len - index );\n this.cells = this.cells.concat( cells ).concat( endCells );\n }\n\n this._sizeCells( cells );\n this.cellChange( index, true );\n};\n\nproto.append = function( elems ) {\n this.insert( elems, this.cells.length );\n};\n\nproto.prepend = function( elems ) {\n this.insert( elems, 0 );\n};\n\n/**\n * Remove cells\n * @param {Element, Array, NodeList} elems\n */\nproto.remove = function( elems ) {\n var cells = this.getCells( elems );\n if ( !cells || !cells.length ) {\n return;\n }\n\n var minCellIndex = this.cells.length - 1;\n // remove cells from collection & DOM\n cells.forEach( function( cell ) {\n cell.remove();\n var index = this.cells.indexOf( cell );\n minCellIndex = Math.min( index, minCellIndex );\n utils.removeFrom( this.cells, cell );\n }, this );\n\n this.cellChange( minCellIndex, true );\n};\n\n/**\n * logic to be run after a cell's size changes\n * @param {Element} elem - cell's element\n */\nproto.cellSizeChange = function( elem ) {\n var cell = this.getCell( elem );\n if ( !cell ) {\n return;\n }\n cell.getSize();\n\n var index = this.cells.indexOf( cell );\n this.cellChange( index );\n};\n\n/**\n * logic any time a cell is changed: added, removed, or size changed\n * @param {Integer} changedCellIndex - index of the changed cell, optional\n */\nproto.cellChange = function( changedCellIndex, isPositioningSlider ) {\n var prevSelectedElem = this.selectedElement;\n this._positionCells( changedCellIndex );\n this._getWrapShiftCells();\n this.setGallerySize();\n // update selectedIndex\n // try to maintain position & select previous selected element\n var cell = this.getCell( prevSelectedElem );\n if ( cell ) {\n this.selectedIndex = this.getCellSlideIndex( cell );\n }\n this.selectedIndex = Math.min( this.slides.length - 1, this.selectedIndex );\n\n this.emitEvent( 'cellChange', [ changedCellIndex ] );\n // position slider\n this.select( this.selectedIndex );\n // do not position slider after lazy load\n if ( isPositioningSlider ) {\n this.positionSliderAtSelected();\n }\n};\n\n// ----- ----- //\n\nreturn Flickity;\n\n}));\n\n// lazyload\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/lazyload',[\n './flickity',\n 'fizzy-ui-utils/utils'\n ], function( Flickity, utils ) {\n return factory( window, Flickity, utils );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('./flickity'),\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n factory(\n window,\n window.Flickity,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( window, Flickity, utils ) {\n'use strict';\n\nFlickity.createMethods.push('_createLazyload');\nvar proto = Flickity.prototype;\n\nproto._createLazyload = function() {\n this.on( 'select', this.lazyLoad );\n};\n\nproto.lazyLoad = function() {\n var lazyLoad = this.options.lazyLoad;\n if ( !lazyLoad ) {\n return;\n }\n // get adjacent cells, use lazyLoad option for adjacent count\n var adjCount = typeof lazyLoad == 'number' ? lazyLoad : 0;\n var cellElems = this.getAdjacentCellElements( adjCount );\n // get lazy images in those cells\n var lazyImages = [];\n cellElems.forEach( function( cellElem ) {\n var lazyCellImages = getCellLazyImages( cellElem );\n lazyImages = lazyImages.concat( lazyCellImages );\n });\n // load lazy images\n lazyImages.forEach( function( img ) {\n new LazyLoader( img, this );\n }, this );\n};\n\nfunction getCellLazyImages( cellElem ) {\n // check if cell element is lazy image\n if ( cellElem.nodeName == 'IMG' ) {\n var lazyloadAttr = cellElem.getAttribute('data-flickity-lazyload');\n var srcAttr = cellElem.getAttribute('data-flickity-lazyload-src');\n var srcsetAttr = cellElem.getAttribute('data-flickity-lazyload-srcset');\n if ( lazyloadAttr || srcAttr || srcsetAttr ) {\n return [ cellElem ];\n }\n }\n // select lazy images in cell\n var lazySelector = 'img[data-flickity-lazyload], ' +\n 'img[data-flickity-lazyload-src], img[data-flickity-lazyload-srcset]';\n var imgs = cellElem.querySelectorAll( lazySelector );\n return utils.makeArray( imgs );\n}\n\n// -------------------------- LazyLoader -------------------------- //\n\n/**\n * class to handle loading images\n */\nfunction LazyLoader( img, flickity ) {\n this.img = img;\n this.flickity = flickity;\n this.load();\n}\n\nLazyLoader.prototype.handleEvent = utils.handleEvent;\n\nLazyLoader.prototype.load = function() {\n this.img.addEventListener( 'load', this );\n this.img.addEventListener( 'error', this );\n // get src & srcset\n var src = this.img.getAttribute('data-flickity-lazyload') ||\n this.img.getAttribute('data-flickity-lazyload-src');\n var srcset = this.img.getAttribute('data-flickity-lazyload-srcset');\n // set src & serset\n this.img.src = src;\n if ( srcset ) {\n this.img.setAttribute( 'srcset', srcset );\n }\n // remove attr\n this.img.removeAttribute('data-flickity-lazyload');\n this.img.removeAttribute('data-flickity-lazyload-src');\n this.img.removeAttribute('data-flickity-lazyload-srcset');\n};\n\nLazyLoader.prototype.onload = function( event ) {\n this.complete( event, 'flickity-lazyloaded' );\n};\n\nLazyLoader.prototype.onerror = function( event ) {\n this.complete( event, 'flickity-lazyerror' );\n};\n\nLazyLoader.prototype.complete = function( event, className ) {\n // unbind events\n this.img.removeEventListener( 'load', this );\n this.img.removeEventListener( 'error', this );\n\n var cell = this.flickity.getParentCell( this.img );\n var cellElem = cell && cell.element;\n this.flickity.cellSizeChange( cellElem );\n\n this.img.classList.add( className );\n this.flickity.dispatchEvent( 'lazyLoad', event, cellElem );\n};\n\n// ----- ----- //\n\nFlickity.LazyLoader = LazyLoader;\n\nreturn Flickity;\n\n}));\n\n/*!\n * Flickity v2.2.1\n * Touch, responsive, flickable carousels\n *\n * Licensed GPLv3 for open source use\n * or Flickity Commercial License for commercial use\n *\n * https://flickity.metafizzy.co\n * Copyright 2015-2019 Metafizzy\n */\n\n( function( window, factory ) {\n // universal module definition\n /* jshint strict: false */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity/js/index',[\n './flickity',\n './drag',\n './prev-next-button',\n './page-dots',\n './player',\n './add-remove-cell',\n './lazyload'\n ], factory );\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n require('./flickity'),\n require('./drag'),\n require('./prev-next-button'),\n require('./page-dots'),\n require('./player'),\n require('./add-remove-cell'),\n require('./lazyload')\n );\n }\n\n})( window, function factory( Flickity ) {\n /*jshint strict: false*/\n return Flickity;\n});\n\n/*!\n * Flickity asNavFor v2.0.2\n * enable asNavFor for Flickity\n */\n\n/*jshint browser: true, undef: true, unused: true, strict: true*/\n\n( function( window, factory ) {\n // universal module definition\n /*jshint strict: false */ /*globals define, module, require */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'flickity-as-nav-for/as-nav-for',[\n 'flickity/js/index',\n 'fizzy-ui-utils/utils'\n ], factory );\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n require('flickity'),\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n window.Flickity = factory(\n window.Flickity,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( Flickity, utils ) {\n\n\n\n// -------------------------- asNavFor prototype -------------------------- //\n\n// Flickity.defaults.asNavFor = null;\n\nFlickity.createMethods.push('_createAsNavFor');\n\nvar proto = Flickity.prototype;\n\nproto._createAsNavFor = function() {\n this.on( 'activate', this.activateAsNavFor );\n this.on( 'deactivate', this.deactivateAsNavFor );\n this.on( 'destroy', this.destroyAsNavFor );\n\n var asNavForOption = this.options.asNavFor;\n if ( !asNavForOption ) {\n return;\n }\n // HACK do async, give time for other flickity to be initalized\n var _this = this;\n setTimeout( function initNavCompanion() {\n _this.setNavCompanion( asNavForOption );\n });\n};\n\nproto.setNavCompanion = function( elem ) {\n elem = utils.getQueryElement( elem );\n var companion = Flickity.data( elem );\n // stop if no companion or companion is self\n if ( !companion || companion == this ) {\n return;\n }\n\n this.navCompanion = companion;\n // companion select\n var _this = this;\n this.onNavCompanionSelect = function() {\n _this.navCompanionSelect();\n };\n companion.on( 'select', this.onNavCompanionSelect );\n // click\n this.on( 'staticClick', this.onNavStaticClick );\n\n this.navCompanionSelect( true );\n};\n\nproto.navCompanionSelect = function( isInstant ) {\n // wait for companion & selectedCells first. #8\n var companionCells = this.navCompanion && this.navCompanion.selectedCells;\n if ( !companionCells ) {\n return;\n }\n // select slide that matches first cell of slide\n var selectedCell = companionCells[0];\n var firstIndex = this.navCompanion.cells.indexOf( selectedCell );\n var lastIndex = firstIndex + companionCells.length - 1;\n var selectIndex = Math.floor( lerp( firstIndex, lastIndex,\n this.navCompanion.cellAlign ) );\n this.selectCell( selectIndex, false, isInstant );\n // set nav selected class\n this.removeNavSelectedElements();\n // stop if companion has more cells than this one\n if ( selectIndex >= this.cells.length ) {\n return;\n }\n\n var selectedCells = this.cells.slice( firstIndex, lastIndex + 1 );\n this.navSelectedElements = selectedCells.map( function( cell ) {\n return cell.element;\n });\n this.changeNavSelectedClass('add');\n};\n\nfunction lerp( a, b, t ) {\n return ( b - a ) * t + a;\n}\n\nproto.changeNavSelectedClass = function( method ) {\n this.navSelectedElements.forEach( function( navElem ) {\n navElem.classList[ method ]('is-nav-selected');\n });\n};\n\nproto.activateAsNavFor = function() {\n this.navCompanionSelect( true );\n};\n\nproto.removeNavSelectedElements = function() {\n if ( !this.navSelectedElements ) {\n return;\n }\n this.changeNavSelectedClass('remove');\n delete this.navSelectedElements;\n};\n\nproto.onNavStaticClick = function( event, pointer, cellElement, cellIndex ) {\n if ( typeof cellIndex == 'number' ) {\n this.navCompanion.selectCell( cellIndex );\n }\n};\n\nproto.deactivateAsNavFor = function() {\n this.removeNavSelectedElements();\n};\n\nproto.destroyAsNavFor = function() {\n if ( !this.navCompanion ) {\n return;\n }\n this.navCompanion.off( 'select', this.onNavCompanionSelect );\n this.off( 'staticClick', this.onNavStaticClick );\n delete this.navCompanion;\n};\n\n// ----- ----- //\n\nreturn Flickity;\n\n}));\n\n/*!\n * imagesLoaded v4.1.4\n * JavaScript is all like \"You images are done yet or what?\"\n * MIT License\n */\n\n( function( window, factory ) { 'use strict';\n // universal module definition\n\n /*global define: false, module: false, require: false */\n\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( 'imagesloaded/imagesloaded',[\n 'ev-emitter/ev-emitter'\n ], function( EvEmitter ) {\n return factory( window, EvEmitter );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('ev-emitter')\n );\n } else {\n // browser global\n window.imagesLoaded = factory(\n window,\n window.EvEmitter\n );\n }\n\n})( typeof window !== 'undefined' ? window : this,\n\n// -------------------------- factory -------------------------- //\n\nfunction factory( window, EvEmitter ) {\n\n\n\nvar $ = window.jQuery;\nvar console = window.console;\n\n// -------------------------- helpers -------------------------- //\n\n// extend objects\nfunction extend( a, b ) {\n for ( var prop in b ) {\n a[ prop ] = b[ prop ];\n }\n return a;\n}\n\nvar arraySlice = Array.prototype.slice;\n\n// turn element or nodeList into an array\nfunction makeArray( obj ) {\n if ( Array.isArray( obj ) ) {\n // use object if already an array\n return obj;\n }\n\n var isArrayLike = typeof obj == 'object' && typeof obj.length == 'number';\n if ( isArrayLike ) {\n // convert nodeList to array\n return arraySlice.call( obj );\n }\n\n // array of single index\n return [ obj ];\n}\n\n// -------------------------- imagesLoaded -------------------------- //\n\n/**\n * @param {Array, Element, NodeList, String} elem\n * @param {Object or Function} options - if function, use as callback\n * @param {Function} onAlways - callback function\n */\nfunction ImagesLoaded( elem, options, onAlways ) {\n // coerce ImagesLoaded() without new, to be new ImagesLoaded()\n if ( !( this instanceof ImagesLoaded ) ) {\n return new ImagesLoaded( elem, options, onAlways );\n }\n // use elem as selector string\n var queryElem = elem;\n if ( typeof elem == 'string' ) {\n queryElem = document.querySelectorAll( elem );\n }\n // bail if bad element\n if ( !queryElem ) {\n console.error( 'Bad element for imagesLoaded ' + ( queryElem || elem ) );\n return;\n }\n\n this.elements = makeArray( queryElem );\n this.options = extend( {}, this.options );\n // shift arguments if no options set\n if ( typeof options == 'function' ) {\n onAlways = options;\n } else {\n extend( this.options, options );\n }\n\n if ( onAlways ) {\n this.on( 'always', onAlways );\n }\n\n this.getImages();\n\n if ( $ ) {\n // add jQuery Deferred object\n this.jqDeferred = new $.Deferred();\n }\n\n // HACK check async to allow time to bind listeners\n setTimeout( this.check.bind( this ) );\n}\n\nImagesLoaded.prototype = Object.create( EvEmitter.prototype );\n\nImagesLoaded.prototype.options = {};\n\nImagesLoaded.prototype.getImages = function() {\n this.images = [];\n\n // filter & find items if we have an item selector\n this.elements.forEach( this.addElementImages, this );\n};\n\n/**\n * @param {Node} element\n */\nImagesLoaded.prototype.addElementImages = function( elem ) {\n // filter siblings\n if ( elem.nodeName == 'IMG' ) {\n this.addImage( elem );\n }\n // get background image on element\n if ( this.options.background === true ) {\n this.addElementBackgroundImages( elem );\n }\n\n // find children\n // no non-element nodes, #143\n var nodeType = elem.nodeType;\n if ( !nodeType || !elementNodeTypes[ nodeType ] ) {\n return;\n }\n var childImgs = elem.querySelectorAll('img');\n // concat childElems to filterFound array\n for ( var i=0; i < childImgs.length; i++ ) {\n var img = childImgs[i];\n this.addImage( img );\n }\n\n // get child background images\n if ( typeof this.options.background == 'string' ) {\n var children = elem.querySelectorAll( this.options.background );\n for ( i=0; i < children.length; i++ ) {\n var child = children[i];\n this.addElementBackgroundImages( child );\n }\n }\n};\n\nvar elementNodeTypes = {\n 1: true,\n 9: true,\n 11: true\n};\n\nImagesLoaded.prototype.addElementBackgroundImages = function( elem ) {\n var style = getComputedStyle( elem );\n if ( !style ) {\n // Firefox returns null if in a hidden iframe https://bugzil.la/548397\n return;\n }\n // get url inside url(\"...\")\n var reURL = /url\\((['\"])?(.*?)\\1\\)/gi;\n var matches = reURL.exec( style.backgroundImage );\n while ( matches !== null ) {\n var url = matches && matches[2];\n if ( url ) {\n this.addBackground( url, elem );\n }\n matches = reURL.exec( style.backgroundImage );\n }\n};\n\n/**\n * @param {Image} img\n */\nImagesLoaded.prototype.addImage = function( img ) {\n var loadingImage = new LoadingImage( img );\n this.images.push( loadingImage );\n};\n\nImagesLoaded.prototype.addBackground = function( url, elem ) {\n var background = new Background( url, elem );\n this.images.push( background );\n};\n\nImagesLoaded.prototype.check = function() {\n var _this = this;\n this.progressedCount = 0;\n this.hasAnyBroken = false;\n // complete if no images\n if ( !this.images.length ) {\n this.complete();\n return;\n }\n\n function onProgress( image, elem, message ) {\n // HACK - Chrome triggers event before object properties have changed. #83\n setTimeout( function() {\n _this.progress( image, elem, message );\n });\n }\n\n this.images.forEach( function( loadingImage ) {\n loadingImage.once( 'progress', onProgress );\n loadingImage.check();\n });\n};\n\nImagesLoaded.prototype.progress = function( image, elem, message ) {\n this.progressedCount++;\n this.hasAnyBroken = this.hasAnyBroken || !image.isLoaded;\n // progress event\n this.emitEvent( 'progress', [ this, image, elem ] );\n if ( this.jqDeferred && this.jqDeferred.notify ) {\n this.jqDeferred.notify( this, image );\n }\n // check if completed\n if ( this.progressedCount == this.images.length ) {\n this.complete();\n }\n\n if ( this.options.debug && console ) {\n console.log( 'progress: ' + message, image, elem );\n }\n};\n\nImagesLoaded.prototype.complete = function() {\n var eventName = this.hasAnyBroken ? 'fail' : 'done';\n this.isComplete = true;\n this.emitEvent( eventName, [ this ] );\n this.emitEvent( 'always', [ this ] );\n if ( this.jqDeferred ) {\n var jqMethod = this.hasAnyBroken ? 'reject' : 'resolve';\n this.jqDeferred[ jqMethod ]( this );\n }\n};\n\n// -------------------------- -------------------------- //\n\nfunction LoadingImage( img ) {\n this.img = img;\n}\n\nLoadingImage.prototype = Object.create( EvEmitter.prototype );\n\nLoadingImage.prototype.check = function() {\n // If complete is true and browser supports natural sizes,\n // try to check for image status manually.\n var isComplete = this.getIsImageComplete();\n if ( isComplete ) {\n // report based on naturalWidth\n this.confirm( this.img.naturalWidth !== 0, 'naturalWidth' );\n return;\n }\n\n // If none of the checks above matched, simulate loading on detached element.\n this.proxyImage = new Image();\n this.proxyImage.addEventListener( 'load', this );\n this.proxyImage.addEventListener( 'error', this );\n // bind to image as well for Firefox. #191\n this.img.addEventListener( 'load', this );\n this.img.addEventListener( 'error', this );\n this.proxyImage.src = this.img.src;\n};\n\nLoadingImage.prototype.getIsImageComplete = function() {\n // check for non-zero, non-undefined naturalWidth\n // fixes Safari+InfiniteScroll+Masonry bug infinite-scroll#671\n return this.img.complete && this.img.naturalWidth;\n};\n\nLoadingImage.prototype.confirm = function( isLoaded, message ) {\n this.isLoaded = isLoaded;\n this.emitEvent( 'progress', [ this, this.img, message ] );\n};\n\n// ----- events ----- //\n\n// trigger specified handler for event type\nLoadingImage.prototype.handleEvent = function( event ) {\n var method = 'on' + event.type;\n if ( this[ method ] ) {\n this[ method ]( event );\n }\n};\n\nLoadingImage.prototype.onload = function() {\n this.confirm( true, 'onload' );\n this.unbindEvents();\n};\n\nLoadingImage.prototype.onerror = function() {\n this.confirm( false, 'onerror' );\n this.unbindEvents();\n};\n\nLoadingImage.prototype.unbindEvents = function() {\n this.proxyImage.removeEventListener( 'load', this );\n this.proxyImage.removeEventListener( 'error', this );\n this.img.removeEventListener( 'load', this );\n this.img.removeEventListener( 'error', this );\n};\n\n// -------------------------- Background -------------------------- //\n\nfunction Background( url, element ) {\n this.url = url;\n this.element = element;\n this.img = new Image();\n}\n\n// inherit LoadingImage prototype\nBackground.prototype = Object.create( LoadingImage.prototype );\n\nBackground.prototype.check = function() {\n this.img.addEventListener( 'load', this );\n this.img.addEventListener( 'error', this );\n this.img.src = this.url;\n // check if image is already complete\n var isComplete = this.getIsImageComplete();\n if ( isComplete ) {\n this.confirm( this.img.naturalWidth !== 0, 'naturalWidth' );\n this.unbindEvents();\n }\n};\n\nBackground.prototype.unbindEvents = function() {\n this.img.removeEventListener( 'load', this );\n this.img.removeEventListener( 'error', this );\n};\n\nBackground.prototype.confirm = function( isLoaded, message ) {\n this.isLoaded = isLoaded;\n this.emitEvent( 'progress', [ this, this.element, message ] );\n};\n\n// -------------------------- jQuery -------------------------- //\n\nImagesLoaded.makeJQueryPlugin = function( jQuery ) {\n jQuery = jQuery || window.jQuery;\n if ( !jQuery ) {\n return;\n }\n // set local variable\n $ = jQuery;\n // $().imagesLoaded()\n $.fn.imagesLoaded = function( options, callback ) {\n var instance = new ImagesLoaded( this, options, callback );\n return instance.jqDeferred.promise( $(this) );\n };\n};\n// try making plugin\nImagesLoaded.makeJQueryPlugin();\n\n// -------------------------- -------------------------- //\n\nreturn ImagesLoaded;\n\n});\n\n/*!\n * Flickity imagesLoaded v2.0.0\n * enables imagesLoaded option for Flickity\n */\n\n/*jshint browser: true, strict: true, undef: true, unused: true */\n\n( function( window, factory ) {\n // universal module definition\n /*jshint strict: false */ /*globals define, module, require */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( [\n 'flickity/js/index',\n 'imagesloaded/imagesloaded'\n ], function( Flickity, imagesLoaded ) {\n return factory( window, Flickity, imagesLoaded );\n });\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n window,\n require('flickity'),\n require('imagesloaded')\n );\n } else {\n // browser global\n window.Flickity = factory(\n window,\n window.Flickity,\n window.imagesLoaded\n );\n }\n\n}( window, function factory( window, Flickity, imagesLoaded ) {\n'use strict';\n\nFlickity.createMethods.push('_createImagesLoaded');\n\nvar proto = Flickity.prototype;\n\nproto._createImagesLoaded = function() {\n this.on( 'activate', this.imagesLoaded );\n};\n\nproto.imagesLoaded = function() {\n if ( !this.options.imagesLoaded ) {\n return;\n }\n var _this = this;\n function onImagesLoadedProgress( instance, image ) {\n var cell = _this.getParentCell( image.img );\n _this.cellSizeChange( cell && cell.element );\n if ( !_this.options.freeScroll ) {\n _this.positionSliderAtSelected();\n }\n }\n imagesLoaded( this.slider ).on( 'progress', onImagesLoadedProgress );\n};\n\nreturn Flickity;\n\n}));\n\n","/*!\n * Flickity asNavFor v2.0.1\n * enable asNavFor for Flickity\n */\n\n/*jshint browser: true, undef: true, unused: true, strict: true*/\n\n( function( window, factory ) {\n // universal module definition\n /*jshint strict: false */ /*globals define, module, require */\n if ( typeof define == 'function' && define.amd ) {\n // AMD\n define( [\n 'flickity/js/index',\n 'fizzy-ui-utils/utils'\n ], factory );\n } else if ( typeof module == 'object' && module.exports ) {\n // CommonJS\n module.exports = factory(\n require('flickity'),\n require('fizzy-ui-utils')\n );\n } else {\n // browser global\n window.Flickity = factory(\n window.Flickity,\n window.fizzyUIUtils\n );\n }\n\n}( window, function factory( Flickity, utils ) {\n\n'use strict';\n\n// -------------------------- asNavFor prototype -------------------------- //\n\n// Flickity.defaults.asNavFor = null;\n\nFlickity.createMethods.push('_createAsNavFor');\n\nvar proto = Flickity.prototype;\n\nproto._createAsNavFor = function() {\n this.on( 'activate', this.activateAsNavFor );\n this.on( 'deactivate', this.deactivateAsNavFor );\n this.on( 'destroy', this.destroyAsNavFor );\n\n var asNavForOption = this.options.asNavFor;\n if ( !asNavForOption ) {\n return;\n }\n // HACK do async, give time for other flickity to be initalized\n var _this = this;\n setTimeout( function initNavCompanion() {\n _this.setNavCompanion( asNavForOption );\n });\n};\n\nproto.setNavCompanion = function( elem ) {\n elem = utils.getQueryElement( elem );\n var companion = Flickity.data( elem );\n // stop if no companion or companion is self\n if ( !companion || companion == this ) {\n return;\n }\n\n this.navCompanion = companion;\n // companion select\n var _this = this;\n this.onNavCompanionSelect = function() {\n _this.navCompanionSelect();\n };\n companion.on( 'select', this.onNavCompanionSelect );\n // click\n this.on( 'staticClick', this.onNavStaticClick );\n\n this.navCompanionSelect( true );\n};\n\nproto.navCompanionSelect = function( isInstant ) {\n if ( !this.navCompanion ) {\n return;\n }\n // select slide that matches first cell of slide\n var selectedCell = this.navCompanion.selectedCells[0];\n var firstIndex = this.navCompanion.cells.indexOf( selectedCell );\n var lastIndex = firstIndex + this.navCompanion.selectedCells.length - 1;\n var selectIndex = Math.floor( lerp( firstIndex, lastIndex,\n this.navCompanion.cellAlign ) );\n this.selectCell( selectIndex, false, isInstant );\n // set nav selected class\n this.removeNavSelectedElements();\n // stop if companion has more cells than this one\n if ( selectIndex >= this.cells.length ) {\n return;\n }\n\n var selectedCells = this.cells.slice( firstIndex, lastIndex + 1 );\n this.navSelectedElements = selectedCells.map( function( cell ) {\n return cell.element;\n });\n this.changeNavSelectedClass('add');\n};\n\nfunction lerp( a, b, t ) {\n return ( b - a ) * t + a;\n}\n\nproto.changeNavSelectedClass = function( method ) {\n this.navSelectedElements.forEach( function( navElem ) {\n navElem.classList[ method ]('is-nav-selected');\n });\n};\n\nproto.activateAsNavFor = function() {\n this.navCompanionSelect( true );\n};\n\nproto.removeNavSelectedElements = function() {\n if ( !this.navSelectedElements ) {\n return;\n }\n this.changeNavSelectedClass('remove');\n delete this.navSelectedElements;\n};\n\nproto.onNavStaticClick = function( event, pointer, cellElement, cellIndex ) {\n if ( typeof cellIndex == 'number' ) {\n this.navCompanion.selectCell( cellIndex );\n }\n};\n\nproto.deactivateAsNavFor = function() {\n this.removeNavSelectedElements();\n};\n\nproto.destroyAsNavFor = function() {\n if ( !this.navCompanion ) {\n return;\n }\n this.navCompanion.off( 'select', this.onNavCompanionSelect );\n this.off( 'staticClick', this.onNavStaticClick );\n delete this.navCompanion;\n};\n\n// ----- ----- //\n\nreturn Flickity;\n\n}));\n","/*! PhotoSwipe - v4.1.3 - 2019-01-08\n* http://photoswipe.com\n* Copyright (c) 2019 Dmitry Semenov; */\n!function(a,b){\"function\"==typeof define&&define.amd?define(b):\"object\"==typeof exports?module.exports=b():a.PhotoSwipe=b()}(this,function(){\"use strict\";var a=function(a,b,c,d){var e={features:null,bind:function(a,b,c,d){var e=(d?\"remove\":\"add\")+\"EventListener\";b=b.split(\" \");for(var f=0;f0&&(g=parseInt(g[1],10),g>=1&&g<8&&(d.isOldIOSPhone=!0))}var h=f.match(/Android\\s([0-9\\.]*)/),i=h?h[1]:0;i=parseFloat(i),i>=1&&(i<4.4&&(d.isOldAndroid=!0),d.androidVersion=i),d.isMobileOpera=/opera mini|opera mobi/i.test(f)}for(var j,k,l=[\"transform\",\"perspective\",\"animationName\"],m=[\"\",\"webkit\",\"Moz\",\"ms\",\"O\"],n=0;n<4;n++){c=m[n];for(var o=0;o<3;o++)j=l[o],k=c+(c?j.charAt(0).toUpperCase()+j.slice(1):j),!d[j]&&k in b&&(d[j]=k);c&&!d.raf&&(c=c.toLowerCase(),d.raf=window[c+\"RequestAnimationFrame\"],d.raf&&(d.caf=window[c+\"CancelAnimationFrame\"]||window[c+\"CancelRequestAnimationFrame\"]))}if(!d.raf){var p=0;d.raf=function(a){var b=(new Date).getTime(),c=Math.max(0,16-(b-p)),d=window.setTimeout(function(){a(b+c)},c);return p=b+c,d},d.caf=function(a){clearTimeout(a)}}return d.svg=!!document.createElementNS&&!!document.createElementNS(\"http://www.w3.org/2000/svg\",\"svg\").createSVGRect,e.features=d,d}};e.detectFeatures(),e.features.oldIE&&(e.bind=function(a,b,c,d){b=b.split(\" \");for(var e,f=(d?\"detach\":\"attach\")+\"Event\",g=function(){c.handleEvent.call(c)},h=0;hb-1?a-b:a<0?b+a:a},Ba={},Ca=function(a,b){return Ba[a]||(Ba[a]=[]),Ba[a].push(b)},Da=function(a){var b=Ba[a];if(b){var c=Array.prototype.slice.call(arguments);c.shift();for(var d=0;df.currItem.fitRatio?ya||(mc(f.currItem,!1,!0),ya=!0):ya&&(mc(f.currItem),ya=!1)),Ga(ea,pa.x,pa.y,s))},Ia=function(a){a.container&&Ga(a.container.style,a.initialPosition.x,a.initialPosition.y,a.initialZoomLevel,a)},Ja=function(a,b){b[E]=u+a+\"px, 0px\"+v},Ka=function(a,b){if(!i.loop&&b){var c=m+(ta.x*ra-a)/ta.x,d=Math.round(a-tb.x);(c<0&&d>0||c>=ac()-1&&d<0)&&(a=tb.x+d*i.mainScrollEndFriction)}tb.x=a,Ja(a,n)},La=function(a,b){var c=ub[a]-sa[a];return oa[a]+na[a]+c-c*(b/t)},Ma=function(a,b){a.x=b.x,a.y=b.y,b.id&&(a.id=b.id)},Na=function(a){a.x=Math.round(a.x),a.y=Math.round(a.y)},Oa=null,Pa=function(){Oa&&(e.unbind(document,\"mousemove\",Pa),e.addClass(a,\"pswp--has_mouse\"),i.mouseUsed=!0,Da(\"mouseUsed\")),Oa=setTimeout(function(){Oa=null},100)},Qa=function(){e.bind(document,\"keydown\",f),N.transform&&e.bind(f.scrollWrap,\"click\",f),i.mouseUsed||e.bind(document,\"mousemove\",Pa),e.bind(window,\"resize scroll orientationchange\",f),Da(\"bindEvents\")},Ra=function(){e.unbind(window,\"resize scroll orientationchange\",f),e.unbind(window,\"scroll\",r.scroll),e.unbind(document,\"keydown\",f),e.unbind(document,\"mousemove\",Pa),N.transform&&e.unbind(f.scrollWrap,\"click\",f),V&&e.unbind(window,p,f),clearTimeout(O),Da(\"unbindEvents\")},Sa=function(a,b){var c=ic(f.currItem,qa,a);return b&&(da=c),c},Ta=function(a){return a||(a=f.currItem),a.initialZoomLevel},Ua=function(a){return a||(a=f.currItem),a.w>0?i.maxSpreadZoom:1},Va=function(a,b,c,d){return d===f.currItem.initialZoomLevel?(c[a]=f.currItem.initialPosition[a],!0):(c[a]=La(a,d),c[a]>b.min[a]?(c[a]=b.min[a],!0):c[a]1?1:a.fitRatio,c=a.container.style,d=b*a.w,e=b*a.h;c.width=d+\"px\",c.height=e+\"px\",c.left=a.initialPosition.x+\"px\",c.top=a.initialPosition.y+\"px\"},Ha=function(){if(ea){var a=ea,b=f.currItem,c=b.fitRatio>1?1:b.fitRatio,d=c*b.w,e=c*b.h;a.width=d+\"px\",a.height=e+\"px\",a.left=pa.x+\"px\",a.top=pa.y+\"px\"}}},Xa=function(a){var b=\"\";i.escKey&&27===a.keyCode?b=\"close\":i.arrowKeys&&(37===a.keyCode?b=\"prev\":39===a.keyCode&&(b=\"next\")),b&&(a.ctrlKey||a.altKey||a.shiftKey||a.metaKey||(a.preventDefault?a.preventDefault():a.returnValue=!1,f[b]()))},Ya=function(a){a&&(Y||X||fa||T)&&(a.preventDefault(),a.stopPropagation())},Za=function(){f.setScrollOffset(0,e.getScrollY())},$a={},_a=0,ab=function(a){$a[a]&&($a[a].raf&&I($a[a].raf),_a--,delete $a[a])},bb=function(a){$a[a]&&ab(a),$a[a]||(_a++,$a[a]={})},cb=function(){for(var a in $a)$a.hasOwnProperty(a)&&ab(a)},db=function(a,b,c,d,e,f,g){var h,i=Ea();bb(a);var j=function(){if($a[a]){if(h=Ea()-i,h>=d)return ab(a),f(c),void(g&&g());f((c-b)*e(h/d)+b),$a[a].raf=H(j)}};j()},eb={shout:Da,listen:Ca,viewportSize:qa,options:i,isMainScrollAnimating:function(){return fa},getZoomLevel:function(){return s},getCurrentIndex:function(){return m},isDragging:function(){return V},isZooming:function(){return aa},setScrollOffset:function(a,b){sa.x=a,M=sa.y=b,Da(\"updateScrollOffset\",sa)},applyZoomPan:function(a,b,c,d){pa.x=b,pa.y=c,s=a,Ha(d)},init:function(){if(!j&&!k){var c;f.framework=e,f.template=a,f.bg=e.getChildByClass(a,\"pswp__bg\"),J=a.className,j=!0,N=e.detectFeatures(),H=N.raf,I=N.caf,E=N.transform,L=N.oldIE,f.scrollWrap=e.getChildByClass(a,\"pswp__scroll-wrap\"),f.container=e.getChildByClass(f.scrollWrap,\"pswp__container\"),n=f.container.style,f.itemHolders=y=[{el:f.container.children[0],wrap:0,index:-1},{el:f.container.children[1],wrap:0,index:-1},{el:f.container.children[2],wrap:0,index:-1}],y[0].el.style.display=y[2].el.style.display=\"none\",Wa(),r={resize:f.updateSize,orientationchange:function(){clearTimeout(O),O=setTimeout(function(){qa.x!==f.scrollWrap.clientWidth&&f.updateSize()},500)},scroll:Za,keydown:Xa,click:Ya};var d=N.isOldIOSPhone||N.isOldAndroid||N.isMobileOpera;for(N.animationName&&N.transform&&!d||(i.showAnimationDuration=i.hideAnimationDuration=0),c=0;c=ac())&&(m=0),f.currItem=_b(m),(N.isOldIOSPhone||N.isOldAndroid)&&(va=!1),a.setAttribute(\"aria-hidden\",\"false\"),i.modal&&(va?a.style.position=\"fixed\":(a.style.position=\"absolute\",a.style.top=e.getScrollY()+\"px\")),void 0===M&&(Da(\"initialLayout\"),M=K=e.getScrollY());var l=\"pswp--open \";for(i.mainClass&&(l+=i.mainClass+\" \"),i.showHideOpacity&&(l+=\"pswp--animate_opacity \"),l+=G?\"pswp--touch\":\"pswp--notouch\",l+=N.animationName?\" pswp--css_animation\":\"\",l+=N.svg?\" pswp--svg\":\"\",e.addClass(a,l),f.updateSize(),o=-1,ua=null,c=0;cda.min.x?a=da.min.x:ada.min.y?b=da.min.y:b=h&&(o+=ua+(ua>0?-h:h),c=h);for(var d=0;d0?(b=y.shift(),y[h-1]=b,o++,Ja((o+2)*ta.x,b.el.style),f.setContent(b,m-c+d+1+1)):(b=y.pop(),y.unshift(b),o--,Ja(o*ta.x,b.el.style),f.setContent(b,m+c-d-1-1));if(ea&&1===Math.abs(ua)){var e=_b(z);e.initialZoomLevel!==s&&(ic(e,qa),mc(e),Ia(e))}ua=0,f.updateCurrZoomItem(),z=m,Da(\"afterChange\")}}},updateSize:function(b){if(!va&&i.modal){var c=e.getScrollY();if(M!==c&&(a.style.top=c+\"px\",M=c),!b&&xa.x===window.innerWidth&&xa.y===window.innerHeight)return;xa.x=window.innerWidth,xa.y=window.innerHeight,a.style.height=xa.y+\"px\"}if(qa.x=f.scrollWrap.clientWidth,qa.y=f.scrollWrap.clientHeight,Za(),ta.x=qa.x+Math.round(qa.x*i.spacing),ta.y=qa.y,Ka(ta.x*ra),Da(\"beforeResize\"),void 0!==o){for(var d,g,j,k=0;k2&&(j=Aa(j)),g=_b(j),g&&(x||g.needsUpdate||!g.bounds)?(f.cleanSlide(g),f.setContent(d,j),1===k&&(f.currItem=g,f.updateCurrZoomItem(!0)),g.needsUpdate=!1):d.index===-1&&j>=0&&f.setContent(d,j),g&&g.container&&(ic(g,qa),mc(g),Ia(g));x=!1}t=s=f.currItem.initialZoomLevel,da=f.currItem.bounds,da&&(pa.x=da.center.x,pa.y=da.center.y,Ha(!0)),Da(\"resize\")},zoomTo:function(a,b,c,d,f){b&&(t=s,ub.x=Math.abs(b.x)-pa.x,ub.y=Math.abs(b.y)-pa.y,Ma(oa,pa));var g=Sa(a,!1),h={};Va(\"x\",g,h,a),Va(\"y\",g,h,a);var i=s,j={x:pa.x,y:pa.y};Na(h);var k=function(b){1===b?(s=a,pa.x=h.x,pa.y=h.y):(s=(a-i)*b+i,pa.x=(h.x-j.x)*b+j.x,pa.y=(h.y-j.y)*b+j.y),f&&f(b),Ha(1===b)};c?db(\"customZoomTo\",0,1,c,d||e.easing.sine.inOut,k):k(1)}},fb=30,gb=10,hb={},ib={},jb={},kb={},lb={},mb=[],nb={},ob=[],pb={},qb=0,rb=ma(),sb=0,tb=ma(),ub=ma(),vb=ma(),wb=function(a,b){return a.x===b.x&&a.y===b.y},xb=function(a,b){return Math.abs(a.x-b.x)-1)&&(b(a)?a:Cb(a.parentNode,b)))},Db={},Eb=function(a,b){return Db.prevent=!Cb(a.target,i.isClickableElement),Da(\"preventDragEvent\",a,b,Db),Db.prevent},Fb=function(a,b){return b.x=a.pageX,b.y=a.pageY,b.id=a.identifier,b},Gb=function(a,b,c){c.x=.5*(a.x+b.x),c.y=.5*(a.y+b.y)},Hb=function(a,b,c){if(a-Q>50){var d=ob.length>2?ob.shift():{};d.x=b,d.y=c,ob.push(d),Q=a}},Ib=function(){var a=pa.y-f.currItem.initialPosition.y;return 1-Math.abs(a/(qa.y/2))},Jb={},Kb={},Lb=[],Mb=function(a){for(;Lb.length>0;)Lb.pop();return F?(la=0,mb.forEach(function(a){0===la?Lb[0]=a:1===la&&(Lb[1]=a),la++})):a.type.indexOf(\"touch\")>-1?a.touches&&a.touches.length>0&&(Lb[0]=Fb(a.touches[0],Jb),a.touches.length>1&&(Lb[1]=Fb(a.touches[1],Kb))):(Jb.x=a.pageX,Jb.y=a.pageY,Jb.id=\"\",Lb[0]=Jb),Lb},Nb=function(a,b){var c,d,e,g,h=0,j=pa[a]+b[a],k=b[a]>0,l=tb.x+b.x,m=tb.x-nb.x;return c=j>da.min[a]||jda.min[a]&&(c=i.panEndFriction,h=da.min[a]-j,d=da.min[a]-oa[a]),(d<=0||m<0)&&ac()>1?(g=l,m<0&&l>nb.x&&(g=nb.x)):da.min.x!==da.max.x&&(e=j)):(j0)&&ac()>1?(g=l,m>0&&lf.currItem.fitRatio&&(pa[a]+=b[a]*c)):(void 0!==g&&(Ka(g,!0),$=g!==nb.x),da.min.x!==da.max.x&&(void 0!==e?pa.x=e:$||(pa.x+=b.x*c)),void 0!==g)},Ob=function(a){if(!(\"mousedown\"===a.type&&a.button>0)){if($b)return void a.preventDefault();if(!U||\"mousedown\"!==a.type){if(Eb(a,!0)&&a.preventDefault(),Da(\"pointerDown\"),F){var b=e.arraySearch(mb,a.pointerId,\"id\");b<0&&(b=mb.length),mb[b]={x:a.pageX,y:a.pageY,id:a.pointerId}}var c=Mb(a),d=c.length;_=null,cb(),V&&1!==d||(V=ha=!0,e.bind(window,p,f),S=ka=ia=T=$=Y=W=X=!1,ga=null,Da(\"firstTouchStart\",c),Ma(oa,pa),na.x=na.y=0,Ma(kb,c[0]),Ma(lb,kb),nb.x=ta.x*ra,ob=[{x:kb.x,y:kb.y}],Q=P=Ea(),Sa(s,!0),zb(),Ab()),!aa&&d>1&&!fa&&!$&&(t=s,X=!1,aa=W=!0,na.y=na.x=0,Ma(oa,pa),Ma(hb,c[0]),Ma(ib,c[1]),Gb(hb,ib,vb),ub.x=Math.abs(vb.x)-pa.x,ub.y=Math.abs(vb.y)-pa.y,ba=ca=yb(hb,ib))}}},Pb=function(a){if(a.preventDefault(),F){var b=e.arraySearch(mb,a.pointerId,\"id\");if(b>-1){var c=mb[b];c.x=a.pageX,c.y=a.pageY}}if(V){var d=Mb(a);if(ga||Y||aa)_=d;else if(tb.x!==ta.x*ra)ga=\"h\";else{var f=Math.abs(d[0].x-kb.x)-Math.abs(d[0].y-kb.y);Math.abs(f)>=gb&&(ga=f>0?\"h\":\"v\",_=d)}}},Qb=function(){if(_){var a=_.length;if(0!==a)if(Ma(hb,_[0]),jb.x=hb.x-kb.x,jb.y=hb.y-kb.y,aa&&a>1){if(kb.x=hb.x,kb.y=hb.y,!jb.x&&!jb.y&&wb(_[1],ib))return;Ma(ib,_[1]),X||(X=!0,Da(\"zoomGestureStarted\"));var b=yb(hb,ib),c=Vb(b);c>f.currItem.initialZoomLevel+f.currItem.initialZoomLevel/15&&(ka=!0);var d=1,e=Ta(),g=Ua();if(c1&&(d=1),c=e-d*(e/3);else c>g&&(d=(c-g)/(6*e),d>1&&(d=1),c=g+d*e);d<0&&(d=0),ba=b,Gb(hb,ib,rb),na.x+=rb.x-vb.x,na.y+=rb.y-vb.y,Ma(vb,rb),pa.x=La(\"x\",c),pa.y=La(\"y\",c),S=c>s,s=c,Ha()}else{if(!ga)return;if(ha&&(ha=!1,Math.abs(jb.x)>=gb&&(jb.x-=_[0].x-lb.x),Math.abs(jb.y)>=gb&&(jb.y-=_[0].y-lb.y)),kb.x=hb.x,kb.y=hb.y,0===jb.x&&0===jb.y)return;if(\"v\"===ga&&i.closeOnVerticalDrag&&!Bb()){na.y+=jb.y,pa.y+=jb.y;var k=Ib();return T=!0,Da(\"onVerticalDrag\",k),Fa(k),void Ha()}Hb(Ea(),hb.x,hb.y),Y=!0,da=f.currItem.bounds;var l=Nb(\"x\",jb);l||(Nb(\"y\",jb),Na(pa),Ha())}}},Rb=function(a){if(N.isOldAndroid){if(U&&\"mouseup\"===a.type)return;a.type.indexOf(\"touch\")>-1&&(clearTimeout(U),U=setTimeout(function(){U=0},600))}Da(\"pointerUp\"),Eb(a,!1)&&a.preventDefault();var b;if(F){var c=e.arraySearch(mb,a.pointerId,\"id\");if(c>-1)if(b=mb.splice(c,1)[0],navigator.msPointerEnabled){var d={4:\"mouse\",2:\"touch\",3:\"pen\"};b.type=d[a.pointerType],b.type||(b.type=a.pointerType||\"mouse\")}else b.type=a.pointerType||\"mouse\"}var g,h=Mb(a),j=h.length;if(\"mouseup\"===a.type&&(j=0),2===j)return _=null,!0;1===j&&Ma(lb,h[0]),0!==j||ga||fa||(b||(\"mouseup\"===a.type?b={x:a.pageX,y:a.pageY,type:\"mouse\"}:a.changedTouches&&a.changedTouches[0]&&(b={x:a.changedTouches[0].pageX,y:a.changedTouches[0].pageY,type:\"touch\"})),Da(\"touchRelease\",a,b));var k=-1;if(0===j&&(V=!1,e.unbind(window,p,f),zb(),aa?k=0:sb!==-1&&(k=Ea()-sb)),sb=1===j?Ea():-1,g=k!==-1&&k<150?\"zoom\":\"swipe\",aa&&j<2&&(aa=!1,1===j&&(g=\"zoomPointerUp\"),Da(\"zoomGestureEnded\")),_=null,Y||X||fa||T)if(cb(),R||(R=Sb()),R.calculateSwipeSpeed(\"x\"),T){var l=Ib();if(lf.currItem.fitRatio&&Tb(R))}},Sb=function(){var a,b,c={lastFlickOffset:{},lastFlickDist:{},lastFlickSpeed:{},slowDownRatio:{},slowDownRatioReverse:{},speedDecelerationRatio:{},speedDecelerationRatioAbs:{},distanceOffset:{},backAnimDestination:{},backAnimStarted:{},calculateSwipeSpeed:function(d){ob.length>1?(a=Ea()-Q+50,b=ob[ob.length-2][d]):(a=Ea()-P,b=lb[d]),c.lastFlickOffset[d]=kb[d]-b,c.lastFlickDist[d]=Math.abs(c.lastFlickOffset[d]),c.lastFlickDist[d]>20?c.lastFlickSpeed[d]=c.lastFlickOffset[d]/a:c.lastFlickSpeed[d]=0,Math.abs(c.lastFlickSpeed[d])<.1&&(c.lastFlickSpeed[d]=0),c.slowDownRatio[d]=.95,c.slowDownRatioReverse[d]=1-c.slowDownRatio[d],c.speedDecelerationRatio[d]=1},calculateOverBoundsAnimOffset:function(a,b){c.backAnimStarted[a]||(pa[a]>da.min[a]?c.backAnimDestination[a]=da.min[a]:pa[a]fb&&(h||b.lastFlickOffset.x>20)?d=-1:g<-fb&&(h||b.lastFlickOffset.x<-20)&&(d=1)}var j;d&&(m+=d,m<0?(m=i.loop?ac()-1:0,j=!0):m>=ac()&&(m=i.loop?0:ac()-1,j=!0),j&&!i.loop||(ua+=d,ra-=d,c=!0));var k,l=ta.x*ra,n=Math.abs(l-tb.x);return c||l>tb.x==b.lastFlickSpeed.x>0?(k=Math.abs(b.lastFlickSpeed.x)>0?n/Math.abs(b.lastFlickSpeed.x):333,k=Math.min(k,400),k=Math.max(k,250)):k=333,qb===m&&(c=!1),fa=!0,Da(\"mainScrollAnimStart\"),db(\"mainScroll\",tb.x,l,k,e.easing.cubic.out,Ka,function(){cb(),fa=!1,qb=-1,(c||qb!==m)&&f.updateCurrItem(),Da(\"mainScrollAnimComplete\")}),c&&f.updateCurrItem(!0),c},Vb=function(a){return 1/ca*a*t},Wb=function(){var a=s,b=Ta(),c=Ua();sc&&(a=c);var d,g=1,h=ja;return ia&&!S&&!ka&&s1||navigator.msMaxTouchPoints>1),f.likelyTouchDevice=G,r[A]=Ob,r[B]=Pb,r[C]=Rb,D&&(r[D]=r[C]),N.touch&&(q+=\" mousedown\",p+=\" mousemove mouseup\",r.mousedown=r[A],r.mousemove=r[B],r.mouseup=r[C]),G||(i.allowPanToNext=!1)}}});var Xb,Yb,Zb,$b,_b,ac,bc,cc=function(b,c,d,g){Xb&&clearTimeout(Xb),$b=!0,Zb=!0;var h;b.initialLayout?(h=b.initialLayout,b.initialLayout=null):h=i.getThumbBoundsFn&&i.getThumbBoundsFn(m);var j=d?i.hideAnimationDuration:i.showAnimationDuration,k=function(){ab(\"initialZoom\"),d?(f.template.removeAttribute(\"style\"),f.bg.removeAttribute(\"style\")):(Fa(1),c&&(c.style.display=\"block\"),e.addClass(a,\"pswp--animated-in\"),Da(\"initialZoom\"+(d?\"OutEnd\":\"InEnd\"))),g&&g(),$b=!1};if(!j||!h||void 0===h.x)return Da(\"initialZoom\"+(d?\"Out\":\"In\")),s=b.initialZoomLevel,Ma(pa,b.initialPosition),Ha(),a.style.opacity=d?0:1,Fa(1),void(j?setTimeout(function(){k()},j):k());var n=function(){var c=l,g=!f.currItem.src||f.currItem.loadError||i.showHideOpacity;b.miniImg&&(b.miniImg.style.webkitBackfaceVisibility=\"hidden\"),d||(s=h.w/b.w,pa.x=h.x,pa.y=h.y-K,f[g?\"template\":\"bg\"].style.opacity=.001,Ha()),bb(\"initialZoom\"),d&&!c&&e.removeClass(a,\"pswp--animated-in\"),g&&(d?e[(c?\"remove\":\"add\")+\"Class\"](a,\"pswp--animate_opacity\"):setTimeout(function(){e.addClass(a,\"pswp--animate_opacity\")},30)),Xb=setTimeout(function(){if(Da(\"initialZoom\"+(d?\"Out\":\"In\")),d){var f=h.w/b.w,i={x:pa.x,y:pa.y},l=s,m=ja,n=function(b){1===b?(s=f,pa.x=h.x,pa.y=h.y-M):(s=(f-l)*b+l,pa.x=(h.x-i.x)*b+i.x,pa.y=(h.y-M-i.y)*b+i.y),Ha(),g?a.style.opacity=1-b:Fa(m-b*m)};c?db(\"initialZoom\",0,1,j,e.easing.cubic.out,n,k):(n(1),Xb=setTimeout(k,j+20))}else s=b.initialZoomLevel,Ma(pa,b.initialPosition),Ha(),Fa(1),g?a.style.opacity=1:Fa(1),Xb=setTimeout(k,j+20)},d?25:90)};n()},dc={},ec=[],fc={index:0,errorMsg:'',forceProgressiveLoading:!1,preload:[1,1],getNumItemsFn:function(){return Yb.length}},gc=function(){return{center:{x:0,y:0},max:{x:0,y:0},min:{x:0,y:0}}},hc=function(a,b,c){var d=a.bounds;d.center.x=Math.round((dc.x-b)/2),d.center.y=Math.round((dc.y-c)/2)+a.vGap.top,d.max.x=b>dc.x?Math.round(dc.x-b):d.center.x,d.max.y=c>dc.y?Math.round(dc.y-c)+a.vGap.top:d.center.y,d.min.x=b>dc.x?0:d.center.x,d.min.y=c>dc.y?a.vGap.top:d.center.y},ic=function(a,b,c){if(a.src&&!a.loadError){var d=!c;if(d&&(a.vGap||(a.vGap={top:0,bottom:0}),Da(\"parseVerticalMargin\",a)),dc.x=b.x,dc.y=b.y-a.vGap.top-a.vGap.bottom,d){var e=dc.x/a.w,f=dc.y/a.h;a.fitRatio=e1&&(c=1),a.initialZoomLevel=c,a.bounds||(a.bounds=gc())}if(!c)return;return hc(a,a.w*c,a.h*c),d&&c===a.initialZoomLevel&&(a.initialPosition=a.bounds.center),a.bounds}return a.w=a.h=0,a.initialZoomLevel=a.fitRatio=1,a.bounds=gc(),a.initialPosition=a.bounds.center,a.bounds},jc=function(a,b,c,d,e,g){b.loadError||d&&(b.imageAppended=!0,mc(b,d,b===f.currItem&&ya),c.appendChild(d),g&&setTimeout(function(){b&&b.loaded&&b.placeholder&&(b.placeholder.style.display=\"none\",b.placeholder=null)},500))},kc=function(a){a.loading=!0,a.loaded=!1;var b=a.img=e.createEl(\"pswp__img\",\"img\"),c=function(){a.loading=!1,a.loaded=!0,a.loadComplete?a.loadComplete(a):a.img=null,b.onload=b.onerror=null,b=null};return b.onload=c,b.onerror=function(){a.loadError=!0,c()},b.src=a.src,b},lc=function(a,b){if(a.src&&a.loadError&&a.container)return b&&(a.container.innerHTML=\"\"),a.container.innerHTML=i.errorMsg.replace(\"%url%\",a.src),!0},mc=function(a,b,c){if(a.src){b||(b=a.container.lastChild);var d=c?a.w:Math.round(a.w*a.fitRatio),e=c?a.h:Math.round(a.h*a.fitRatio);a.placeholder&&!a.loaded&&(a.placeholder.style.width=d+\"px\",a.placeholder.style.height=e+\"px\"),b.style.width=d+\"px\",b.style.height=e+\"px\"}},nc=function(){if(ec.length){for(var a,b=0;b=0,e=Math.min(c[0],ac()),g=Math.min(c[1],ac());for(b=1;b<=(d?g:e);b++)f.lazyLoadItem(m+b);for(b=1;b<=(d?e:g);b++)f.lazyLoadItem(m-b)}),Ca(\"initialLayout\",function(){f.currItem.initialLayout=i.getThumbBoundsFn&&i.getThumbBoundsFn(m)}),Ca(\"mainScrollAnimComplete\",nc),Ca(\"initialZoomInEnd\",nc),Ca(\"destroy\",function(){for(var a,b=0;b=0&&(void 0!==Yb[a]&&Yb[a])},allowProgressiveImg:function(){return i.forceProgressiveLoading||!G||i.mouseUsed||screen.width>1200},setContent:function(a,b){i.loop&&(b=Aa(b));var c=f.getItemAt(a.index);c&&(c.container=null);var d,g=f.getItemAt(b);if(!g)return void(a.el.innerHTML=\"\");Da(\"gettingData\",b,g),a.index=b,a.item=g;var h=g.container=e.createEl(\"pswp__zoom-wrap\");if(!g.src&&g.html&&(g.html.tagName?h.appendChild(g.html):h.innerHTML=g.html),lc(g),ic(g,qa),!g.src||g.loadError||g.loaded)g.src&&!g.loadError&&(d=e.createEl(\"pswp__img\",\"img\"),d.style.opacity=1,d.src=g.src,mc(g,d),jc(b,g,h,d,!0));else{if(g.loadComplete=function(c){if(j){if(a&&a.index===b){if(lc(c,!0))return c.loadComplete=c.img=null,ic(c,qa),Ia(c),void(a.index===m&&f.updateCurrZoomItem());c.imageAppended?!$b&&c.placeholder&&(c.placeholder.style.display=\"none\",c.placeholder=null):N.transform&&(fa||$b)?ec.push({item:c,baseDiv:h,img:c.img,index:b,holder:a,clearPlaceholder:!0}):jc(b,c,h,c.img,fa||$b,!0)}c.loadComplete=null,c.img=null,Da(\"imageLoadComplete\",b,c)}},e.features.transform){var k=\"pswp__img pswp__img--placeholder\";k+=g.msrc?\"\":\" pswp__img--placeholder--blank\";var l=e.createEl(k,g.msrc?\"img\":\"\");g.msrc&&(l.src=g.msrc),mc(g,l),h.appendChild(l),g.placeholder=l}g.loading||kc(g),f.allowProgressiveImg()&&(!Zb&&N.transform?ec.push({item:g,baseDiv:h,img:g.img,index:b,holder:a}):jc(b,g,h,g.img,!0,!0))}Zb||b!==m?Ia(g):(ea=h.style,cc(g,d||g.img)),a.el.innerHTML=\"\",a.el.appendChild(h)},cleanSlide:function(a){a.img&&(a.img.onload=a.img.onerror=null),a.loaded=a.loading=a.img=a.imageAppended=!1}}});var oc,pc={},qc=function(a,b,c){var d=document.createEvent(\"CustomEvent\"),e={origEvent:a,target:a.target,releasePoint:b,pointerType:c||\"touch\"};d.initCustomEvent(\"pswpTap\",!0,!0,e),a.target.dispatchEvent(d)};za(\"Tap\",{publicMethods:{initTap:function(){Ca(\"firstTouchStart\",f.onTapStart),Ca(\"touchRelease\",f.onTapRelease),Ca(\"destroy\",function(){pc={},oc=null})},onTapStart:function(a){a.length>1&&(clearTimeout(oc),oc=null)},onTapRelease:function(a,b){if(b&&!Y&&!W&&!_a){var c=b;if(oc&&(clearTimeout(oc),oc=null,xb(c,pc)))return void Da(\"doubleTap\",c);if(\"mouse\"===b.type)return void qc(a,b,\"mouse\");var d=a.target.tagName.toUpperCase();if(\"BUTTON\"===d||e.hasClass(a.target,\"pswp__single-tap\"))return void qc(a,b);Ma(pc,c),oc=setTimeout(function(){qc(a,b),oc=null},300)}}}});var rc;za(\"DesktopZoom\",{publicMethods:{initDesktopZoom:function(){L||(G?Ca(\"mouseUsed\",function(){f.setupDesktopZoom()}):f.setupDesktopZoom(!0))},setupDesktopZoom:function(b){rc={};var c=\"wheel mousewheel DOMMouseScroll\";Ca(\"bindEvents\",function(){e.bind(a,c,f.handleMouseWheel)}),Ca(\"unbindEvents\",function(){rc&&e.unbind(a,c,f.handleMouseWheel)}),f.mouseZoomedIn=!1;var d,g=function(){f.mouseZoomedIn&&(e.removeClass(a,\"pswp--zoomed-in\"),f.mouseZoomedIn=!1),s<1?e.addClass(a,\"pswp--zoom-allowed\"):e.removeClass(a,\"pswp--zoom-allowed\"),h()},h=function(){d&&(e.removeClass(a,\"pswp--dragging\"),d=!1)};Ca(\"resize\",g),Ca(\"afterChange\",g),Ca(\"pointerDown\",function(){f.mouseZoomedIn&&(d=!0,e.addClass(a,\"pswp--dragging\"))}),Ca(\"pointerUp\",h),b||g()},handleMouseWheel:function(a){if(s<=f.currItem.fitRatio)return i.modal&&(!i.closeOnScroll||_a||V?a.preventDefault():E&&Math.abs(a.deltaY)>2&&(l=!0,f.close())),!0;if(a.stopPropagation(),rc.x=0,\"deltaX\"in a)1===a.deltaMode?(rc.x=18*a.deltaX,rc.y=18*a.deltaY):(rc.x=a.deltaX,rc.y=a.deltaY);else if(\"wheelDelta\"in a)a.wheelDeltaX&&(rc.x=-.16*a.wheelDeltaX),a.wheelDeltaY?rc.y=-.16*a.wheelDeltaY:rc.y=-.16*a.wheelDelta;else{if(!(\"detail\"in a))return;rc.y=a.detail}Sa(s,!0);var b=pa.x-rc.x,c=pa.y-rc.y;(i.modal||b<=da.min.x&&b>=da.max.x&&c<=da.min.y&&c>=da.max.y)&&a.preventDefault(),f.panTo(b,c)},toggleDesktopZoom:function(b){b=b||{x:qa.x/2+sa.x,y:qa.y/2+sa.y};var c=i.getDoubleTapZoom(!0,f.currItem),d=s===c;f.mouseZoomedIn=!d,f.zoomTo(d?f.currItem.initialZoomLevel:c,b,333),e[(d?\"remove\":\"add\")+\"Class\"](a,\"pswp--zoomed-in\")}}});var sc,tc,uc,vc,wc,xc,yc,zc,Ac,Bc,Cc,Dc,Ec={history:!0,galleryUID:1},Fc=function(){return Cc.hash.substring(1)},Gc=function(){sc&&clearTimeout(sc),uc&&clearTimeout(uc)},Hc=function(){var a=Fc(),b={};if(a.length<5)return b;var c,d=a.split(\"&\");for(c=0;c-1&&(yc=yc.split(\"&gid=\")[0],yc=yc.split(\"?gid=\")[0]),Ca(\"afterChange\",f.updateURL),Ca(\"unbindEvents\",function(){e.unbind(window,\"hashchange\",f.onHashChange)});var a=function(){xc=!0,Ac||(Bc?history.back():yc?Cc.hash=yc:Dc?history.pushState(\"\",document.title,Cc.pathname+Cc.search):Cc.hash=\"\"),Gc()};Ca(\"unbindEvents\",function(){l&&a()}),Ca(\"destroy\",function(){xc||a()}),Ca(\"firstUpdate\",function(){m=Hc().pid});var b=yc.indexOf(\"pid=\");b>-1&&(yc=yc.substring(0,b),\"&\"===yc.slice(-1)&&(yc=yc.slice(0,-1))),setTimeout(function(){j&&e.bind(window,\"hashchange\",f.onHashChange)},40)}},onHashChange:function(){return Fc()===yc?(Ac=!0,void f.close()):void(vc||(wc=!0,f.goTo(Hc().pid),wc=!1))},updateURL:function(){Gc(),wc||(zc?sc=setTimeout(Ic,800):Ic())}}}),e.extend(f,eb)};return a});","/*! PhotoSwipe Default UI - 4.1.3 - 2019-01-08\n* http://photoswipe.com\n* Copyright (c) 2019 Dmitry Semenov; */\n!function(a,b){\"function\"==typeof define&&define.amd?define(b):\"object\"==typeof exports?module.exports=b():a.PhotoSwipeUI_Default=b()}(this,function(){\"use strict\";var a=function(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v=this,w=!1,x=!0,y=!0,z={barsSize:{top:44,bottom:\"auto\"},closeElClasses:[\"item\",\"caption\",\"zoom-wrap\",\"ui\",\"top-bar\"],timeToIdle:4e3,timeToIdleOutside:1e3,loadingIndicatorDelay:1e3,addCaptionHTMLFn:function(a,b){return a.title?(b.children[0].innerHTML=a.title,!0):(b.children[0].innerHTML=\"\",!1)},closeEl:!0,captionEl:!0,fullscreenEl:!0,zoomEl:!0,shareEl:!0,counterEl:!0,arrowEl:!0,preloaderEl:!0,tapToClose:!1,tapToToggleControls:!0,clickToCloseNonZoomable:!0,shareButtons:[{id:\"facebook\",label:\"Share on Facebook\",url:\"https://www.facebook.com/sharer/sharer.php?u={{url}}\"},{id:\"twitter\",label:\"Tweet\",url:\"https://twitter.com/intent/tweet?text={{text}}&url={{url}}\"},{id:\"pinterest\",label:\"Pin it\",url:\"http://www.pinterest.com/pin/create/button/?url={{url}}&media={{image_url}}&description={{text}}\"},{id:\"download\",label:\"Download image\",url:\"{{raw_image_url}}\",download:!0}],getImageURLForShare:function(){return a.currItem.src||\"\"},getPageURLForShare:function(){return window.location.href},getTextForShare:function(){return a.currItem.title||\"\"},indexIndicatorSep:\" / \",fitControlsWidth:1200},A=function(a){if(r)return!0;a=a||window.event,q.timeToIdle&&q.mouseUsed&&!k&&K();for(var c,d,e=a.target||a.srcElement,f=e.getAttribute(\"class\")||\"\",g=0;g-1&&(c.onTap(),d=!0);if(d){a.stopPropagation&&a.stopPropagation(),r=!0;var h=b.features.isOldAndroid?600:30;s=setTimeout(function(){r=!1},h)}},B=function(){return!a.likelyTouchDevice||q.mouseUsed||screen.width>q.fitControlsWidth},C=function(a,c,d){b[(d?\"add\":\"remove\")+\"Class\"](a,\"pswp__\"+c)},D=function(){var a=1===q.getNumItemsFn();a!==p&&(C(d,\"ui--one-slide\",a),p=a)},E=function(){C(i,\"share-modal--hidden\",y)},F=function(){return y=!y,y?(b.removeClass(i,\"pswp__share-modal--fade-in\"),setTimeout(function(){y&&E()},300)):(E(),setTimeout(function(){y||b.addClass(i,\"pswp__share-modal--fade-in\")},30)),y||H(),!1},G=function(b){b=b||window.event;var c=b.target||b.srcElement;return a.shout(\"shareLinkClick\",b,c),!!c.href&&(!!c.hasAttribute(\"download\")||(window.open(c.href,\"pswp_share\",\"scrollbars=yes,resizable=yes,toolbar=no,location=yes,width=550,height=420,top=100,left=\"+(window.screen?Math.round(screen.width/2-275):100)),y||F(),!1))},H=function(){for(var a,b,c,d,e,f=\"\",g=0;g\"+a.label+\"\",q.parseShareButtonOut&&(f=q.parseShareButtonOut(a,f));i.children[0].innerHTML=f,i.children[0].onclick=G},I=function(a){for(var c=0;c=.95&&v.showControls()});var a;l(\"onPinchClose\",function(b){x&&b<.9?(v.hideControls(),a=!0):a&&!x&&b>.9&&v.showControls()}),l(\"zoomGestureEnded\",function(){a=!1,a&&!x&&v.showControls()})},S=[{name:\"caption\",option:\"captionEl\",onInit:function(a){e=a}},{name:\"share-modal\",option:\"shareEl\",onInit:function(a){i=a},onTap:function(){F()}},{name:\"button--share\",option:\"shareEl\",onInit:function(a){h=a},onTap:function(){F()}},{name:\"button--zoom\",option:\"zoomEl\",onTap:a.toggleDesktopZoom},{name:\"counter\",option:\"counterEl\",onInit:function(a){g=a}},{name:\"button--close\",option:\"closeEl\",onTap:a.close},{name:\"button--arrow--left\",option:\"arrowEl\",onTap:a.prev},{name:\"button--arrow--right\",option:\"arrowEl\",onTap:a.next},{name:\"button--fs\",option:\"fullscreenEl\",onTap:function(){c.isFullscreen()?c.exit():c.enter()}},{name:\"preloader\",option:\"preloaderEl\",onInit:function(a){m=a}}],T=function(){var a,c,e,f=function(d){if(d)for(var f=d.length,g=0;g-1&&(q[e.option]?(b.removeClass(a,\"pswp__element--disabled\"),e.onInit&&e.onInit(a)):b.addClass(a,\"pswp__element--disabled\"))}};f(d.children);var g=b.getChildByClass(d,\"pswp__top-bar\");g&&f(g.children)};v.init=function(){b.extend(a.options,z,!0),q=a.options,d=b.getChildByClass(a.scrollWrap,\"pswp__ui\"),l=a.listen,R(),l(\"beforeChange\",v.update),l(\"doubleTap\",function(b){var c=a.currItem.initialZoomLevel;a.getZoomLevel()!==c?a.zoomTo(c,b,333):a.zoomTo(q.getDoubleTapZoom(!1,a.currItem),b,333)}),l(\"preventDragEvent\",function(a,b,c){var d=a.target||a.srcElement;d&&d.getAttribute(\"class\")&&a.type.indexOf(\"mouse\")>-1&&(d.getAttribute(\"class\").indexOf(\"__caption\")>0||/(SMALL|STRONG|EM)/i.test(d.tagName))&&(c.prevent=!1)}),l(\"bindEvents\",function(){b.bind(d,\"pswpTap click\",A),b.bind(a.scrollWrap,\"pswpTap\",v.onGlobalTap),a.likelyTouchDevice||b.bind(a.scrollWrap,\"mouseover\",v.onMouseOver)}),l(\"unbindEvents\",function(){y||F(),t&&clearInterval(t),b.unbind(document,\"mouseout\",L),b.unbind(document,\"mousemove\",K),b.unbind(d,\"pswpTap click\",A),b.unbind(a.scrollWrap,\"pswpTap\",v.onGlobalTap),b.unbind(a.scrollWrap,\"mouseover\",v.onMouseOver),c&&(b.unbind(document,c.eventK,v.updateFullscreen),c.isFullscreen()&&(q.hideAnimationDuration=0,c.exit()),c=null)}),l(\"destroy\",function(){q.captionEl&&(f&&d.removeChild(f),b.removeClass(e,\"pswp__caption--empty\")),i&&(i.children[0].onclick=null),b.removeClass(d,\"pswp__ui--over-close\"),b.addClass(d,\"pswp__ui--hidden\"),v.setIdle(!1)}),q.showAnimationDuration||b.removeClass(d,\"pswp__ui--hidden\"),l(\"initialZoomIn\",function(){q.showAnimationDuration&&b.removeClass(d,\"pswp__ui--hidden\")}),l(\"initialZoomOut\",function(){b.addClass(d,\"pswp__ui--hidden\")}),l(\"parseVerticalMargin\",P),T(),q.shareEl&&h&&i&&(y=!0),D(),Q(),M(),N()},v.setIdle=function(a){k=a,C(d,\"ui--idle\",a)},v.update=function(){x&&a.currItem?(v.updateIndexIndicator(),q.captionEl&&(q.addCaptionHTMLFn(a.currItem,e),C(e,\"caption--empty\",!a.currItem.title)),w=!0):w=!1,y||F(),D()},v.updateFullscreen=function(d){d&&setTimeout(function(){a.setScrollOffset(0,b.getScrollY())},50),b[(c.isFullscreen()?\"add\":\"remove\")+\"Class\"](a.template,\"pswp--fs\")},v.updateIndexIndicator=function(){q.counterEl&&(g.innerHTML=a.getCurrentIndex()+1+q.indexIndicatorSep+q.getNumItemsFn())},v.onGlobalTap=function(c){c=c||window.event;var d=c.target||c.srcElement;if(!r)if(c.detail&&\"mouse\"===c.detail.pointerType){if(I(d))return void a.close();b.hasClass(d,\"pswp__img\")&&(1===a.getZoomLevel()&&a.getZoomLevel()<=a.currItem.fitRatio?q.clickToCloseNonZoomable&&a.close():a.toggleDesktopZoom(c.detail.releasePoint))}else if(q.tapToToggleControls&&(x?v.hideControls():v.showControls()),q.tapToClose&&(b.hasClass(d,\"pswp__img\")||I(d)))return void a.close()},v.onMouseOver=function(a){a=a||window.event;var b=a.target||a.srcElement;C(d,\"ui--over-close\",I(b))},v.hideControls=function(){b.addClass(d,\"pswp__ui--hidden\"),x=!1},v.showControls=function(){x=!0,w||v.update(),b.removeClass(d,\"pswp__ui--hidden\")},v.supportsFullscreen=function(){var a=document;return!!(a.exitFullscreen||a.mozCancelFullScreen||a.webkitExitFullscreen||a.msExitFullscreen)},v.getFullscreenAPI=function(){var b,c=document.documentElement,d=\"fullscreenchange\";return c.requestFullscreen?b={enterK:\"requestFullscreen\",exitK:\"exitFullscreen\",elementK:\"fullscreenElement\",eventK:d}:c.mozRequestFullScreen?b={enterK:\"mozRequestFullScreen\",exitK:\"mozCancelFullScreen\",elementK:\"mozFullScreenElement\",eventK:\"moz\"+d}:c.webkitRequestFullscreen?b={enterK:\"webkitRequestFullscreen\",exitK:\"webkitExitFullscreen\",elementK:\"webkitFullscreenElement\",eventK:\"webkit\"+d}:c.msRequestFullscreen&&(b={enterK:\"msRequestFullscreen\",exitK:\"msExitFullscreen\",elementK:\"msFullscreenElement\",eventK:\"MSFullscreenChange\"}),b&&(b.enter=function(){return j=q.closeOnScroll,q.closeOnScroll=!1,\"webkitRequestFullscreen\"!==this.enterK?a.template[this.enterK]():void a.template[this.enterK](Element.ALLOW_KEYBOARD_INPUT)},b.exit=function(){return q.closeOnScroll=j,document[this.exitK]()},b.isFullscreen=function(){return document[this.elementK]}),b}};return a});","(function(window, factory) {\n\tvar lazySizes = factory(window, window.document);\n\twindow.lazySizes = lazySizes;\n\tif(typeof module == 'object' && module.exports){\n\t\tmodule.exports = lazySizes;\n\t}\n}(window, function l(window, document) {\n\t'use strict';\n\t/*jshint eqnull:true */\n\tif(!document.getElementsByClassName){return;}\n\n\tvar lazysizes, lazySizesConfig;\n\n\tvar docElem = document.documentElement;\n\n\tvar Date = window.Date;\n\n\tvar supportPicture = window.HTMLPictureElement;\n\n\tvar _addEventListener = 'addEventListener';\n\n\tvar _getAttribute = 'getAttribute';\n\n\tvar addEventListener = window[_addEventListener];\n\n\tvar setTimeout = window.setTimeout;\n\n\tvar requestAnimationFrame = window.requestAnimationFrame || setTimeout;\n\n\tvar requestIdleCallback = window.requestIdleCallback;\n\n\tvar regPicture = /^picture$/i;\n\n\tvar loadEvents = ['load', 'error', 'lazyincluded', '_lazyloaded'];\n\n\tvar regClassCache = {};\n\n\tvar forEach = Array.prototype.forEach;\n\n\tvar hasClass = function(ele, cls) {\n\t\tif(!regClassCache[cls]){\n\t\t\tregClassCache[cls] = new RegExp('(\\\\s|^)'+cls+'(\\\\s|$)');\n\t\t}\n\t\treturn regClassCache[cls].test(ele[_getAttribute]('class') || '') && regClassCache[cls];\n\t};\n\n\tvar addClass = function(ele, cls) {\n\t\tif (!hasClass(ele, cls)){\n\t\t\tele.setAttribute('class', (ele[_getAttribute]('class') || '').trim() + ' ' + cls);\n\t\t}\n\t};\n\n\tvar removeClass = function(ele, cls) {\n\t\tvar reg;\n\t\tif ((reg = hasClass(ele,cls))) {\n\t\t\tele.setAttribute('class', (ele[_getAttribute]('class') || '').replace(reg, ' '));\n\t\t}\n\t};\n\n\tvar addRemoveLoadEvents = function(dom, fn, add){\n\t\tvar action = add ? _addEventListener : 'removeEventListener';\n\t\tif(add){\n\t\t\taddRemoveLoadEvents(dom, fn);\n\t\t}\n\t\tloadEvents.forEach(function(evt){\n\t\t\tdom[action](evt, fn);\n\t\t});\n\t};\n\n\tvar triggerEvent = function(elem, name, detail, noBubbles, noCancelable){\n\t\tvar event = document.createEvent('CustomEvent');\n\n\t\tif(!detail){\n\t\t\tdetail = {};\n\t\t}\n\n\t\tdetail.instance = lazysizes;\n\n\t\tevent.initCustomEvent(name, !noBubbles, !noCancelable, detail);\n\n\t\telem.dispatchEvent(event);\n\t\treturn event;\n\t};\n\n\tvar updatePolyfill = function (el, full){\n\t\tvar polyfill;\n\t\tif( !supportPicture && ( polyfill = (window.picturefill || lazySizesConfig.pf) ) ){\n\t\t\tpolyfill({reevaluate: true, elements: [el]});\n\t\t} else if(full && full.src){\n\t\t\tel.src = full.src;\n\t\t}\n\t};\n\n\tvar getCSS = function (elem, style){\n\t\treturn (getComputedStyle(elem, null) || {})[style];\n\t};\n\n\tvar getWidth = function(elem, parent, width){\n\t\twidth = width || elem.offsetWidth;\n\n\t\twhile(width < lazySizesConfig.minSize && parent && !elem._lazysizesWidth){\n\t\t\twidth = parent.offsetWidth;\n\t\t\tparent = parent.parentNode;\n\t\t}\n\n\t\treturn width;\n\t};\n\n\tvar rAF = (function(){\n\t\tvar running, waiting;\n\t\tvar firstFns = [];\n\t\tvar secondFns = [];\n\t\tvar fns = firstFns;\n\n\t\tvar run = function(){\n\t\t\tvar runFns = fns;\n\n\t\t\tfns = firstFns.length ? secondFns : firstFns;\n\n\t\t\trunning = true;\n\t\t\twaiting = false;\n\n\t\t\twhile(runFns.length){\n\t\t\t\trunFns.shift()();\n\t\t\t}\n\n\t\t\trunning = false;\n\t\t};\n\n\t\tvar rafBatch = function(fn, queue){\n\t\t\tif(running && !queue){\n\t\t\t\tfn.apply(this, arguments);\n\t\t\t} else {\n\t\t\t\tfns.push(fn);\n\n\t\t\t\tif(!waiting){\n\t\t\t\t\twaiting = true;\n\t\t\t\t\t(document.hidden ? setTimeout : requestAnimationFrame)(run);\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\n\t\trafBatch._lsFlush = run;\n\n\t\treturn rafBatch;\n\t})();\n\n\tvar rAFIt = function(fn, simple){\n\t\treturn simple ?\n\t\t\tfunction() {\n\t\t\t\trAF(fn);\n\t\t\t} :\n\t\t\tfunction(){\n\t\t\t\tvar that = this;\n\t\t\t\tvar args = arguments;\n\t\t\t\trAF(function(){\n\t\t\t\t\tfn.apply(that, args);\n\t\t\t\t});\n\t\t\t}\n\t\t;\n\t};\n\n\tvar throttle = function(fn){\n\t\tvar running;\n\t\tvar lastTime = 0;\n\t\tvar gDelay = 125;\n\t\tvar rICTimeout = lazySizesConfig.ricTimeout;\n\t\tvar run = function(){\n\t\t\trunning = false;\n\t\t\tlastTime = Date.now();\n\t\t\tfn();\n\t\t};\n\t\tvar idleCallback = requestIdleCallback && lazySizesConfig.ricTimeout ?\n\t\t\tfunction(){\n\t\t\t\trequestIdleCallback(run, {timeout: rICTimeout});\n\n\t\t\t\tif(rICTimeout !== lazySizesConfig.ricTimeout){\n\t\t\t\t\trICTimeout = lazySizesConfig.ricTimeout;\n\t\t\t\t}\n\t\t\t} :\n\t\t\trAFIt(function(){\n\t\t\t\tsetTimeout(run);\n\t\t\t}, true)\n\t\t;\n\n\t\treturn function(isPriority){\n\t\t\tvar delay;\n\n\t\t\tif((isPriority = isPriority === true)){\n\t\t\t\trICTimeout = 33;\n\t\t\t}\n\n\t\t\tif(running){\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\trunning = true;\n\n\t\t\tdelay = gDelay - (Date.now() - lastTime);\n\n\t\t\tif(delay < 0){\n\t\t\t\tdelay = 0;\n\t\t\t}\n\n\t\t\tif(isPriority || (delay < 9 && requestIdleCallback)){\n\t\t\t\tidleCallback();\n\t\t\t} else {\n\t\t\t\tsetTimeout(idleCallback, delay);\n\t\t\t}\n\t\t};\n\t};\n\n\t//based on http://modernjavascript.blogspot.de/2013/08/building-better-debounce.html\n\tvar debounce = function(func) {\n\t\tvar timeout, timestamp;\n\t\tvar wait = 99;\n\t\tvar run = function(){\n\t\t\ttimeout = null;\n\t\t\tfunc();\n\t\t};\n\t\tvar later = function() {\n\t\t\tvar last = Date.now() - timestamp;\n\n\t\t\tif (last < wait) {\n\t\t\t\tsetTimeout(later, wait - last);\n\t\t\t} else {\n\t\t\t\t(requestIdleCallback || run)(run);\n\t\t\t}\n\t\t};\n\n\t\treturn function() {\n\t\t\ttimestamp = Date.now();\n\n\t\t\tif (!timeout) {\n\t\t\t\ttimeout = setTimeout(later, wait);\n\t\t\t}\n\t\t};\n\t};\n\n\t(function(){\n\t\tvar prop;\n\n\t\tvar lazySizesDefaults = {\n\t\t\tlazyClass: 'lazyload',\n\t\t\tloadedClass: 'lazyloaded',\n\t\t\tloadingClass: 'lazyloading',\n\t\t\tpreloadClass: 'lazypreload',\n\t\t\terrorClass: 'lazyerror',\n\t\t\t//strictClass: 'lazystrict',\n\t\t\tautosizesClass: 'lazyautosizes',\n\t\t\tsrcAttr: 'data-src',\n\t\t\tsrcsetAttr: 'data-srcset',\n\t\t\tsizesAttr: 'data-sizes',\n\t\t\t//preloadAfterLoad: false,\n\t\t\tminSize: 40,\n\t\t\tcustomMedia: {},\n\t\t\tinit: true,\n\t\t\texpFactor: 1.5,\n\t\t\thFac: 0.8,\n\t\t\tloadMode: 2,\n\t\t\tloadHidden: true,\n\t\t\tricTimeout: 300,\n\t\t};\n\n\t\tlazySizesConfig = window.lazySizesConfig || window.lazysizesConfig || {};\n\n\t\tfor(prop in lazySizesDefaults){\n\t\t\tif(!(prop in lazySizesConfig)){\n\t\t\t\tlazySizesConfig[prop] = lazySizesDefaults[prop];\n\t\t\t}\n\t\t}\n\n\t\twindow.lazySizesConfig = lazySizesConfig;\n\n\t\tsetTimeout(function(){\n\t\t\tif(lazySizesConfig.init){\n\t\t\t\tinit();\n\t\t\t}\n\t\t});\n\t})();\n\n\tvar loader = (function(){\n\t\tvar preloadElems, isCompleted, resetPreloadingTimer, loadMode, started;\n\n\t\tvar eLvW, elvH, eLtop, eLleft, eLright, eLbottom;\n\n\t\tvar defaultExpand, preloadExpand, hFac;\n\n\t\tvar regImg = /^img$/i;\n\t\tvar regIframe = /^iframe$/i;\n\n\t\tvar supportScroll = ('onscroll' in window) && !(/glebot/.test(navigator.userAgent));\n\n\t\tvar shrinkExpand = 0;\n\t\tvar currentExpand = 0;\n\n\t\tvar isLoading = 0;\n\t\tvar lowRuns = -1;\n\n\t\tvar resetPreloading = function(e){\n\t\t\tisLoading--;\n\t\t\tif(e && e.target){\n\t\t\t\taddRemoveLoadEvents(e.target, resetPreloading);\n\t\t\t}\n\n\t\t\tif(!e || isLoading < 0 || !e.target){\n\t\t\t\tisLoading = 0;\n\t\t\t}\n\t\t};\n\n\t\tvar isNestedVisible = function(elem, elemExpand){\n\t\t\tvar outerRect;\n\t\t\tvar parent = elem;\n\t\t\tvar visible = getCSS(document.body, 'visibility') == 'hidden' || getCSS(elem, 'visibility') != 'hidden';\n\n\t\t\teLtop -= elemExpand;\n\t\t\teLbottom += elemExpand;\n\t\t\teLleft -= elemExpand;\n\t\t\teLright += elemExpand;\n\n\t\t\twhile(visible && (parent = parent.offsetParent) && parent != document.body && parent != docElem){\n\t\t\t\tvisible = ((getCSS(parent, 'opacity') || 1) > 0);\n\n\t\t\t\tif(visible && getCSS(parent, 'overflow') != 'visible'){\n\t\t\t\t\touterRect = parent.getBoundingClientRect();\n\t\t\t\t\tvisible = eLright > outerRect.left &&\n\t\t\t\t\t\teLleft < outerRect.right &&\n\t\t\t\t\t\teLbottom > outerRect.top - 1 &&\n\t\t\t\t\t\teLtop < outerRect.bottom + 1\n\t\t\t\t\t;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn visible;\n\t\t};\n\n\t\tvar checkElements = function() {\n\t\t\tvar eLlen, i, rect, autoLoadElem, loadedSomething, elemExpand, elemNegativeExpand, elemExpandVal, beforeExpandVal;\n\n\t\t\tvar lazyloadElems = lazysizes.elements;\n\n\t\t\tif((loadMode = lazySizesConfig.loadMode) && isLoading < 8 && (eLlen = lazyloadElems.length)){\n\n\t\t\t\ti = 0;\n\n\t\t\t\tlowRuns++;\n\n\t\t\t\tif(preloadExpand == null){\n\t\t\t\t\tif(!('expand' in lazySizesConfig)){\n\t\t\t\t\t\tlazySizesConfig.expand = docElem.clientHeight > 500 && docElem.clientWidth > 500 ? 500 : 370;\n\t\t\t\t\t}\n\n\t\t\t\t\tdefaultExpand = lazySizesConfig.expand;\n\t\t\t\t\tpreloadExpand = defaultExpand * lazySizesConfig.expFactor;\n\t\t\t\t}\n\n\t\t\t\tif(currentExpand < preloadExpand && isLoading < 1 && lowRuns > 2 && loadMode > 2 && !document.hidden){\n\t\t\t\t\tcurrentExpand = preloadExpand;\n\t\t\t\t\tlowRuns = 0;\n\t\t\t\t} else if(loadMode > 1 && lowRuns > 1 && isLoading < 6){\n\t\t\t\t\tcurrentExpand = defaultExpand;\n\t\t\t\t} else {\n\t\t\t\t\tcurrentExpand = shrinkExpand;\n\t\t\t\t}\n\n\t\t\t\tfor(; i < eLlen; i++){\n\n\t\t\t\t\tif(!lazyloadElems[i] || lazyloadElems[i]._lazyRace){continue;}\n\n\t\t\t\t\tif(!supportScroll){unveilElement(lazyloadElems[i]);continue;}\n\n\t\t\t\t\tif(!(elemExpandVal = lazyloadElems[i][_getAttribute]('data-expand')) || !(elemExpand = elemExpandVal * 1)){\n\t\t\t\t\t\telemExpand = currentExpand;\n\t\t\t\t\t}\n\n\t\t\t\t\tif(beforeExpandVal !== elemExpand){\n\t\t\t\t\t\teLvW = innerWidth + (elemExpand * hFac);\n\t\t\t\t\t\telvH = innerHeight + elemExpand;\n\t\t\t\t\t\telemNegativeExpand = elemExpand * -1;\n\t\t\t\t\t\tbeforeExpandVal = elemExpand;\n\t\t\t\t\t}\n\n\t\t\t\t\trect = lazyloadElems[i].getBoundingClientRect();\n\n\t\t\t\t\tif ((eLbottom = rect.bottom) >= elemNegativeExpand &&\n\t\t\t\t\t\t(eLtop = rect.top) <= elvH &&\n\t\t\t\t\t\t(eLright = rect.right) >= elemNegativeExpand * hFac &&\n\t\t\t\t\t\t(eLleft = rect.left) <= eLvW &&\n\t\t\t\t\t\t(eLbottom || eLright || eLleft || eLtop) &&\n\t\t\t\t\t\t(lazySizesConfig.loadHidden || getCSS(lazyloadElems[i], 'visibility') != 'hidden') &&\n\t\t\t\t\t\t((isCompleted && isLoading < 3 && !elemExpandVal && (loadMode < 3 || lowRuns < 4)) || isNestedVisible(lazyloadElems[i], elemExpand))){\n\t\t\t\t\t\tunveilElement(lazyloadElems[i]);\n\t\t\t\t\t\tloadedSomething = true;\n\t\t\t\t\t\tif(isLoading > 9){break;}\n\t\t\t\t\t} else if(!loadedSomething && isCompleted && !autoLoadElem &&\n\t\t\t\t\t\tisLoading < 4 && lowRuns < 4 && loadMode > 2 &&\n\t\t\t\t\t\t(preloadElems[0] || lazySizesConfig.preloadAfterLoad) &&\n\t\t\t\t\t\t(preloadElems[0] || (!elemExpandVal && ((eLbottom || eLright || eLleft || eLtop) || lazyloadElems[i][_getAttribute](lazySizesConfig.sizesAttr) != 'auto')))){\n\t\t\t\t\t\tautoLoadElem = preloadElems[0] || lazyloadElems[i];\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tif(autoLoadElem && !loadedSomething){\n\t\t\t\t\tunveilElement(autoLoadElem);\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\n\t\tvar throttledCheckElements = throttle(checkElements);\n\n\t\tvar switchLoadingClass = function(e){\n\t\t\taddClass(e.target, lazySizesConfig.loadedClass);\n\t\t\tremoveClass(e.target, lazySizesConfig.loadingClass);\n\t\t\taddRemoveLoadEvents(e.target, rafSwitchLoadingClass);\n\t\t\ttriggerEvent(e.target, 'lazyloaded');\n\t\t};\n\t\tvar rafedSwitchLoadingClass = rAFIt(switchLoadingClass);\n\t\tvar rafSwitchLoadingClass = function(e){\n\t\t\trafedSwitchLoadingClass({target: e.target});\n\t\t};\n\n\t\tvar changeIframeSrc = function(elem, src){\n\t\t\ttry {\n\t\t\t\telem.contentWindow.location.replace(src);\n\t\t\t} catch(e){\n\t\t\t\telem.src = src;\n\t\t\t}\n\t\t};\n\n\t\tvar handleSources = function(source){\n\t\t\tvar customMedia;\n\n\t\t\tvar sourceSrcset = source[_getAttribute](lazySizesConfig.srcsetAttr);\n\n\t\t\tif( (customMedia = lazySizesConfig.customMedia[source[_getAttribute]('data-media') || source[_getAttribute]('media')]) ){\n\t\t\t\tsource.setAttribute('media', customMedia);\n\t\t\t}\n\n\t\t\tif(sourceSrcset){\n\t\t\t\tsource.setAttribute('srcset', sourceSrcset);\n\t\t\t}\n\t\t};\n\n\t\tvar lazyUnveil = rAFIt(function (elem, detail, isAuto, sizes, isImg){\n\t\t\tvar src, srcset, parent, isPicture, event, firesLoad;\n\n\t\t\tif(!(event = triggerEvent(elem, 'lazybeforeunveil', detail)).defaultPrevented){\n\n\t\t\t\tif(sizes){\n\t\t\t\t\tif(isAuto){\n\t\t\t\t\t\taddClass(elem, lazySizesConfig.autosizesClass);\n\t\t\t\t\t} else {\n\t\t\t\t\t\telem.setAttribute('sizes', sizes);\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tsrcset = elem[_getAttribute](lazySizesConfig.srcsetAttr);\n\t\t\t\tsrc = elem[_getAttribute](lazySizesConfig.srcAttr);\n\n\t\t\t\tif(isImg) {\n\t\t\t\t\tparent = elem.parentNode;\n\t\t\t\t\tisPicture = parent && regPicture.test(parent.nodeName || '');\n\t\t\t\t}\n\n\t\t\t\tfiresLoad = detail.firesLoad || (('src' in elem) && (srcset || src || isPicture));\n\n\t\t\t\tevent = {target: elem};\n\n\t\t\t\tif(firesLoad){\n\t\t\t\t\taddRemoveLoadEvents(elem, resetPreloading, true);\n\t\t\t\t\tclearTimeout(resetPreloadingTimer);\n\t\t\t\t\tresetPreloadingTimer = setTimeout(resetPreloading, 2500);\n\n\t\t\t\t\taddClass(elem, lazySizesConfig.loadingClass);\n\t\t\t\t\taddRemoveLoadEvents(elem, rafSwitchLoadingClass, true);\n\t\t\t\t}\n\n\t\t\t\tif(isPicture){\n\t\t\t\t\tforEach.call(parent.getElementsByTagName('source'), handleSources);\n\t\t\t\t}\n\n\t\t\t\tif(srcset){\n\t\t\t\t\telem.setAttribute('srcset', srcset);\n\t\t\t\t} else if(src && !isPicture){\n\t\t\t\t\tif(regIframe.test(elem.nodeName)){\n\t\t\t\t\t\tchangeIframeSrc(elem, src);\n\t\t\t\t\t} else {\n\t\t\t\t\t\telem.src = src;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tif(isImg && (srcset || isPicture)){\n\t\t\t\t\tupdatePolyfill(elem, {src: src});\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(elem._lazyRace){\n\t\t\t\tdelete elem._lazyRace;\n\t\t\t}\n\t\t\tremoveClass(elem, lazySizesConfig.lazyClass);\n\n\t\t\trAF(function(){\n\t\t\t\tif( !firesLoad || (elem.complete && elem.naturalWidth > 1)){\n\t\t\t\t\tif(firesLoad){\n\t\t\t\t\t\tresetPreloading(event);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tisLoading--;\n\t\t\t\t\t}\n\t\t\t\t\tswitchLoadingClass(event);\n\t\t\t\t}\n\t\t\t}, true);\n\t\t});\n\n\t\tvar unveilElement = function (elem){\n\t\t\tvar detail;\n\n\t\t\tvar isImg = regImg.test(elem.nodeName);\n\n\t\t\t//allow using sizes=\"auto\", but don't use. it's invalid. Use data-sizes=\"auto\" or a valid value for sizes instead (i.e.: sizes=\"80vw\")\n\t\t\tvar sizes = isImg && (elem[_getAttribute](lazySizesConfig.sizesAttr) || elem[_getAttribute]('sizes'));\n\t\t\tvar isAuto = sizes == 'auto';\n\n\t\t\tif( (isAuto || !isCompleted) && isImg && (elem[_getAttribute]('src') || elem.srcset) && !elem.complete && !hasClass(elem, lazySizesConfig.errorClass) && hasClass(elem, lazySizesConfig.lazyClass)){return;}\n\n\t\t\tdetail = triggerEvent(elem, 'lazyunveilread').detail;\n\n\t\t\tif(isAuto){\n\t\t\t\t autoSizer.updateElem(elem, true, elem.offsetWidth);\n\t\t\t}\n\n\t\t\telem._lazyRace = true;\n\t\t\tisLoading++;\n\n\t\t\tlazyUnveil(elem, detail, isAuto, sizes, isImg);\n\t\t};\n\n\t\tvar onload = function(){\n\t\t\tif(isCompleted){return;}\n\t\t\tif(Date.now() - started < 999){\n\t\t\t\tsetTimeout(onload, 999);\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tvar afterScroll = debounce(function(){\n\t\t\t\tlazySizesConfig.loadMode = 3;\n\t\t\t\tthrottledCheckElements();\n\t\t\t});\n\n\t\t\tisCompleted = true;\n\n\t\t\tlazySizesConfig.loadMode = 3;\n\n\t\t\tthrottledCheckElements();\n\n\t\t\taddEventListener('scroll', function(){\n\t\t\t\tif(lazySizesConfig.loadMode == 3){\n\t\t\t\t\tlazySizesConfig.loadMode = 2;\n\t\t\t\t}\n\t\t\t\tafterScroll();\n\t\t\t}, true);\n\t\t};\n\n\t\treturn {\n\t\t\t_: function(){\n\t\t\t\tstarted = Date.now();\n\n\t\t\t\tlazysizes.elements = document.getElementsByClassName(lazySizesConfig.lazyClass);\n\t\t\t\tpreloadElems = document.getElementsByClassName(lazySizesConfig.lazyClass + ' ' + lazySizesConfig.preloadClass);\n\t\t\t\thFac = lazySizesConfig.hFac;\n\n\t\t\t\taddEventListener('scroll', throttledCheckElements, true);\n\n\t\t\t\taddEventListener('resize', throttledCheckElements, true);\n\n\t\t\t\tif(window.MutationObserver){\n\t\t\t\t\tnew MutationObserver( throttledCheckElements ).observe( docElem, {childList: true, subtree: true, attributes: true} );\n\t\t\t\t} else {\n\t\t\t\t\tdocElem[_addEventListener]('DOMNodeInserted', throttledCheckElements, true);\n\t\t\t\t\tdocElem[_addEventListener]('DOMAttrModified', throttledCheckElements, true);\n\t\t\t\t\tsetInterval(throttledCheckElements, 999);\n\t\t\t\t}\n\n\t\t\t\taddEventListener('hashchange', throttledCheckElements, true);\n\n\t\t\t\t//, 'fullscreenchange'\n\t\t\t\t['focus', 'mouseover', 'click', 'load', 'transitionend', 'animationend', 'webkitAnimationEnd'].forEach(function(name){\n\t\t\t\t\tdocument[_addEventListener](name, throttledCheckElements, true);\n\t\t\t\t});\n\n\t\t\t\tif((/d$|^c/.test(document.readyState))){\n\t\t\t\t\tonload();\n\t\t\t\t} else {\n\t\t\t\t\taddEventListener('load', onload);\n\t\t\t\t\tdocument[_addEventListener]('DOMContentLoaded', throttledCheckElements);\n\t\t\t\t\tsetTimeout(onload, 20000);\n\t\t\t\t}\n\n\t\t\t\tif(lazysizes.elements.length){\n\t\t\t\t\tcheckElements();\n\t\t\t\t\trAF._lsFlush();\n\t\t\t\t} else {\n\t\t\t\t\tthrottledCheckElements();\n\t\t\t\t}\n\t\t\t},\n\t\t\tcheckElems: throttledCheckElements,\n\t\t\tunveil: unveilElement\n\t\t};\n\t})();\n\n\n\tvar autoSizer = (function(){\n\t\tvar autosizesElems;\n\n\t\tvar sizeElement = rAFIt(function(elem, parent, event, width){\n\t\t\tvar sources, i, len;\n\t\t\telem._lazysizesWidth = width;\n\t\t\twidth += 'px';\n\n\t\t\telem.setAttribute('sizes', width);\n\n\t\t\tif(regPicture.test(parent.nodeName || '')){\n\t\t\t\tsources = parent.getElementsByTagName('source');\n\t\t\t\tfor(i = 0, len = sources.length; i < len; i++){\n\t\t\t\t\tsources[i].setAttribute('sizes', width);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(!event.detail.dataAttr){\n\t\t\t\tupdatePolyfill(elem, event.detail);\n\t\t\t}\n\t\t});\n\t\tvar getSizeElement = function (elem, dataAttr, width){\n\t\t\tvar event;\n\t\t\tvar parent = elem.parentNode;\n\n\t\t\tif(parent){\n\t\t\t\twidth = getWidth(elem, parent, width);\n\t\t\t\tevent = triggerEvent(elem, 'lazybeforesizes', {width: width, dataAttr: !!dataAttr});\n\n\t\t\t\tif(!event.defaultPrevented){\n\t\t\t\t\twidth = event.detail.width;\n\n\t\t\t\t\tif(width && width !== elem._lazysizesWidth){\n\t\t\t\t\t\tsizeElement(elem, parent, event, width);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\n\t\tvar updateElementsSizes = function(){\n\t\t\tvar i;\n\t\t\tvar len = autosizesElems.length;\n\t\t\tif(len){\n\t\t\t\ti = 0;\n\n\t\t\t\tfor(; i < len; i++){\n\t\t\t\t\tgetSizeElement(autosizesElems[i]);\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\n\t\tvar debouncedUpdateElementsSizes = debounce(updateElementsSizes);\n\n\t\treturn {\n\t\t\t_: function(){\n\t\t\t\tautosizesElems = document.getElementsByClassName(lazySizesConfig.autosizesClass);\n\t\t\t\taddEventListener('resize', debouncedUpdateElementsSizes);\n\t\t\t},\n\t\t\tcheckElems: debouncedUpdateElementsSizes,\n\t\t\tupdateElem: getSizeElement\n\t\t};\n\t})();\n\n\tvar init = function(){\n\t\tif(!init.i){\n\t\t\tinit.i = true;\n\t\t\tautoSizer._();\n\t\t\tloader._();\n\t\t}\n\t};\n\n\tlazysizes = {\n\t\tcfg: lazySizesConfig,\n\t\tautoSizer: autoSizer,\n\t\tloader: loader,\n\t\tinit: init,\n\t\tuP: updatePolyfill,\n\t\taC: addClass,\n\t\trC: removeClass,\n\t\thC: hasClass,\n\t\tfire: triggerEvent,\n\t\tgW: getWidth,\n\t\trAF: rAF,\n\t};\n\n\treturn lazysizes;\n}\n));\n"]}