(function($){$.fn.pbAjax=function(args){var widgetId=$(this).attr('widget-id');if(!widgetId){widgetId=$(this).data('widget-id');}
if(!widgetId){widgetId=$(this).attr('id');}
var pbContext=$("[name='pbContext']").attr('content');if((widgetId!==null)&&(widgetId!==undefined)){var data=args['data']?args['data']:{};data['pbContext']=pbContext;data['widgetId']=widgetId;var showJson=searchParams(window.location.href);if(showJson.hasOwnProperty("showJson"))
data["showJson"]=showJson["showJson"]||"";var targetUrl=args['url'];var requestMethod=args.hasOwnProperty('type')?args['type']:'GET';var requestDataType=args.hasOwnProperty('dataType')?args['dataType']:'html';var asyncRequest=args.hasOwnProperty('async')?args['async']:true;var successFunction=args['success'];var failFunction=args['error'];var beforeSend=args['beforeSend'];var complete=args['complete'];if(window.PB&&window.PB.$&&window.PB.$.pbRevisionId){data["pbSessionEm"]=true;data["pbEdit"]=true;data["pbDesign"]=true;data["pbSessionToken"]=window.PB.$.pbSessionToken();data["pbBaseRevision"]=window.PB.$.pbRevisionId();data["pbPendingChanges"]=window.PB.$.pbPendingChangesStr();data["filter"]=window.PB.$.pbFilters();data["pbLocale"]=window.PB.$.pbLocale();}
return $.ajax({type:requestMethod,dataType:requestDataType,async:asyncRequest,url:targetUrl,data:data,success:successFunction,error:failFunction,beforeSend:beforeSend,complete:complete});}else{console.log("widgetId not found");}
function searchParams(url){var objURL={};url.replace(new RegExp("([^?=&]+)(=([^&]*))?","g"),function($0,$1,$2,$3){objURL[$1]=$3;});return objURL;}};})(jQuery);


(function($){if($){function load($widget){$widget.html("Loading...");$widget.pbAjax({type:'GET',url:'/pb/widgets/optimizer',dataType:'html',success:function(data){if($widget.closest('.pbOptimizerWidget').length!=0){$widget.closest('.pbOptimizerWidget').replaceWith(data);}
else{$widget.html(data);}
$('html').trigger("WidgetReinit");},error:function(){$widget.html("");}});}
var observer=null;if("IntersectionObserver"in window){observer=new IntersectionObserver(function(entries,observer){entries.forEach(function(entry){if(entry.isIntersecting){var $widget=$(entry.target);observer.unobserve(entry.target);load($widget);}});});}
function init(){$('[data-optimizer]').each(function(){var $widget=$(this);if($widget.is('[data-observer]')&&observer){observer.observe(this);}else{load($widget);}});}
if(window.PB&&window.PB.$){window.PB.$(document.documentElement).on("WidgetReinit.*",init);}
$(init);}})(jQuery);


var literatum={};


literatum.events=(function(){var instance={};var listenersMap={};instance.register=function(eventName,callback){var listeners=listenersMap[eventName];if(!listeners){listenersMap[eventName]=listeners=[];}
listeners.push(callback);};instance.deregisterAll=function(){listenersMap={};};instance.notify=function(eventName,data){var listeners=listenersMap[eventName];if(listeners){listeners.forEach(function(listener){listener(data);});}};return instance;}());


literatum.Widget=function(widgetDef,element){this.state=-1;this.$element=$(element);this.widgetDef=widgetDef;if(widgetDef){this.registerListeners();}};literatum.Widget.prototype.get=function(){return this.$element;};literatum.Widget.prototype.resize=function(e){};literatum.Widget.prototype.render=function(model,params,callback,renderer){if(this.widgetDef.action){return literatum.widgets.getWidget(this,model,params,callback,renderer);}};literatum.Widget.prototype.lostFocus=function(){};literatum.Widget.prototype.updateView=function(view,model){var $this=this.get();var $html=$(view.trim());if($html.length>0){$this.replaceWith($html);this.$element=$("*[widget-id='"+$html.attr('widget-id')+"']");if(this.$element.length===0&&$html.attr('id')){this.$element=$("#"+$html.attr('id'));}
if(this.$element.length===0){this.$element=$("*[data-widget-id='"+$html.attr('data-widget-id')+"']");}}else{this.$element.html("");}
this.registerListeners();this.triggerInfoHandlers(this,model);};literatum.Widget.prototype.triggerInfoHandlers=function(widget,model){var infoHandlers=widget.widgetDef.infoHandlers;if(model&&model.attributes&&infoHandlers){Object.keys(model.attributes).forEach(function(key){var infoHandler=infoHandlers[key];if(infoHandler){infoHandler(model.attributes[key],widget,model);}});}};literatum.Widget.prototype.registerListeners=function(){try{this.unbind();}catch(e){console.log(e);}
try{this.bind();}catch(e){console.log("Failed to bind events, rolling back...");this.unbind();}};literatum.Widget.prototype.update=function(model){var result;console.log("Updating "+this.widgetDef.id+"...");if(!literatum.utils.hasErrors(model.attributes)){result=this.render(model,{});console.log("Updating "+this.widgetDef.id+"... Content");}else{this.triggerInfoHandlers(this,model);this.loaded();console.log("Updating "+this.widgetDef.id+"... Info");result=$.Deferred().resolve();}
return result;};literatum.Widget.prototype.bind=function(){var thisWidget=this;if(!thisWidget.widgetDef.binders)
return;this.find("*[data-bind]").each(function(){var binderName=$(this).data("bind");var binder=thisWidget.widgetDef.binders[binderName];if(binder){$(this).on('click keydown',function(e){if(e.type==='click'||e.key==='Enter'||e.key===' '){e.stopPropagation();binder.call(this,e,thisWidget);}});}});this.find("*[data-bind-change]").each(function(){var binderName=$(this).data("bind-change");var binder=thisWidget.widgetDef.binders[binderName];if(binder){$(this).on('change',function(e){literatum.events.notify('user-action');binder.call(this,e,thisWidget);});}});};literatum.Widget.prototype.unbind=function(){this.find("*[data-bind]").each(function(){$(this).off();});};literatum.Widget.prototype.find=function(selector){return this.get().find(selector);};literatum.Widget.prototype.collectForms=function(){var $elements=this.find("form");var forms={};$elements.each(function(){var $this=$(this);var name=$(this).attr('name');if(name){var form={};forms[name]=form;$this.find("input[type!='checkbox'], textarea").each(function(){form[$(this).attr('name')]=$(this).val();});$this.find("input[type='checkbox']").each(function(){if($(this).is(":checked")){form[$(this).attr('name')]=$(this).val();}});$this.find("select").each(function(){form[$(this).attr('name')]=$(this).find('option:selected').val();});}});this.find("*[data-form]").each(function(){var name=$(this).data('form');if(name){var form={};forms[name]=form;$(this).find("*[data-field]").each(function(){var $this=$(this);var value=$this.data('value');if(!value){value=$this.text().trim();}
form[$this.data('field')]=value;});}});return forms;};literatum.Widget.prototype.updateForm=function(formName,sourceForm,merge){var forms=this.find("form[name='"+formName+"']");if(forms){var form=forms[0];if(form){var $form=$(form);$form.find("input").each(function(){var $this=$(this);if($this.attr("type")=='submit'){return;}
var value=sourceForm[$this.attr('name')];if(merge&&!value)
return;$this.val(value);});var $select=$form.find("select");$select.each(function(){var $this=$(this);var value=sourceForm[$this.attr('name')];if(merge&&!value)
return;if(value){$this.closest(".input-group").show();}
$this.find('option').prop('selected',false);$this.find("option[value='"+value+"']").prop('selected',true);});}}};literatum.Widget.prototype.initialize=function(){this.registerListeners();};literatum.Widget.prototype.loading=function(){$("body").addClass("widget-loading");};literatum.Widget.prototype.error=function(){};literatum.Widget.prototype.loaded=function(){};literatum.Widget.prototype.reset=function(){this.getNotifications().forEach(function(item){item.reset();});};literatum.Widget.prototype.getNotifications=function(){var result=[];this.find("*[data-notification]").each(function(){if(this.literatumNotification){result.push(this.literatumNotification);}});return result;};literatum.Widget.prototype.getNotification=function(name){if(!this.widgetDef.notifications)
return null;var thisWidget=this;var notification=null;this.find("*[data-notification='"+name+"']").each(function(){var notificationType=thisWidget.widgetDef.notifications[name];if(!this.literatumNotification){this.literatumNotification=new notificationType(this);}
notification=this.literatumNotification;});return notification;};literatum.Widget.prototype.register=function(service){var thisWidget=this;commerce.cart.register(service,function(model){return thisWidget.update(model);});};


literatum.widgets=(function(){var instance={};var widgetDefs=[];var widgets=[];var debugLog=function(message){var hostname=window.location.hostname;var isProduction=!hostname.includes('stag')&&!hostname.includes('test')&&!hostname.includes('localhost');if(!isProduction){console.log(message);}};function render(template,model){Object.keys(model).forEach(function(key){var re=new RegExp('\\{{'+key+'\\}}','g');template=template.replace(re,model[key]);});template=template.replace(/{{.+?}}/g,'');return template;}
$(window).on('resize',function(e){widgets.forEach(function(widget){widget.resize(e);});});instance.render=function(widget,model,params,callback,renderer){return widget.render(model,params,callback,renderer);};instance.getWidget=function(widget,model,params,callback,renderer){return widget.get().pbAjax({type:'GET',url:widget.widgetDef.action,dataType:'html',data:params,async:true,success:function(html){var result=render(html,model);if(renderer){renderer(html,model);}else{widget.updateView(result,model);}
widget.loaded();if(callback){callback();}
literatum.events.notify('widget-rendered');},error:function(data){widget.error();}});};instance.get=function(id){var result=[];widgets.forEach(function(item){if(item.widgetDef.id==id)
result.push(item);});return result;};instance.all=function(){return widgets.slice(0);};instance.collapse=function(){widgets.forEach(function(widget){widget.hide();});};instance.register=function(widgetDef){widgetDefs.push(widgetDef);};instance.initialize=function(){widgetDefs.forEach(function(WidgetDef){WidgetDef.find().each(function(){var instance=Object.create(WidgetDef.prototype);WidgetDef.call(instance,WidgetDef,this);widgets.push(instance);});});};instance.debugLog=debugLog;return instance;}());$(function(){literatum.widgets.initialize();literatum.widgets.debugLog("Widgets initialized!");});


literatum.Loading=function(deferred){this.start();this.deferred=deferred;$.when(deferred).then(this.done);};literatum.Loading.prototype.start=function(){};literatum.Loading.prototype.done=function(){};


literatum.FullPageLoading=function(fadingTime){this.message='';this.fadingTime=fadingTime||200;};literatum.FullPageLoading.prototype=new literatum.Loading();literatum.FullPageLoading.prototype.start=function(callback){if(typeof callback==='function'){callback.call(this);return this;}
$("body").append('<div class="loading-overlay"><div class="loading-container"><div class="loading"></div><div class="loading-message">'+this.message+'</div></div></div></div>');var isIOS=navigator.userAgent.match(/ipad|ipod|iphone/i);if(!isIOS){$(".loading-overlay").fadeIn(this.fadingTime);}else{$(".loading-overlay").show();}
return this;};literatum.FullPageLoading.prototype.done=function(){var $overlay=$(".loading-overlay");var isIOS=navigator.userAgent.match(/ipad|ipod|iphone/i);if(!isIOS){$overlay.fadeOut(this.fadingTime,function(){$overlay.remove();});}else{$overlay.hide().remove();}};literatum.FullPageLoading.prototype.setMessage=function(message){this.message=message;};

/*! jQuery UI - v1.10.2 - 2013-03-14
* http://jqueryui.com
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */
(function(e,t){function i(t,i){var a,n,r,o=t.nodeName.toLowerCase();return"area"===o?(a=t.parentNode,n=a.name,t.href&&n&&"map"===a.nodeName.toLowerCase()?(r=e("img[usemap=#"+n+"]")[0],!!r&&s(r)):!1):(/input|select|textarea|button|object/.test(o)?!t.disabled:"a"===o?t.href||i:i)&&s(t)}function s(t){return e.expr.filters.visible(t)&&!e(t).parents().addBack().filter(function(){return"hidden"===e.css(this,"visibility")}).length}var a=0,n=/^ui-id-\d+$/;e.ui=e.ui||{},e.extend(e.ui,{version:"1.10.2",keyCode:{BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38}}),e.fn.extend({focus:function(t){return function(i,s){return"number"==typeof i?this.each(function(){var t=this;setTimeout(function(){e(t).focus(),s&&s.call(t)},i)}):t.apply(this,arguments)}}(e.fn.focus),scrollParent:function(){var t;return t=e.ui.ie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(e.css(this,"position"))&&/(auto|scroll)/.test(e.css(this,"overflow")+e.css(this,"overflow-y")+e.css(this,"overflow-x"))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(e.css(this,"overflow")+e.css(this,"overflow-y")+e.css(this,"overflow-x"))}).eq(0),/fixed/.test(this.css("position"))||!t.length?e(document):t},zIndex:function(i){if(i!==t)return this.css("zIndex",i);if(this.length)for(var s,a,n=e(this[0]);n.length&&n[0]!==document;){if(s=n.css("position"),("absolute"===s||"relative"===s||"fixed"===s)&&(a=parseInt(n.css("zIndex"),10),!isNaN(a)&&0!==a))return a;n=n.parent()}return 0},uniqueId:function(){return this.each(function(){this.id||(this.id="ui-id-"+ ++a)})},removeUniqueId:function(){return this.each(function(){n.test(this.id)&&e(this).removeAttr("id")})}}),e.extend(e.expr.pseudos,{data:e.expr.createPseudo?e.expr.createPseudo(function(t){return function(i){return!!e.data(i,t)}}):function(t,i,s){return!!e.data(t,s[3])},focusable:function(t){return i(t,!isNaN(e.attr(t,"tabindex")))},tabbable:function(t){var s=e.attr(t,"tabindex"),a=isNaN(s);return(a||s>=0)&&i(t,!a)}}),e("<a>").outerWidth(1).jquery||e.each(["Width","Height"],function(i,s){function a(t,i,s,a){return e.each(n,function(){i-=parseFloat(e.css(t,"padding"+this))||0,s&&(i-=parseFloat(e.css(t,"border"+this+"Width"))||0),a&&(i-=parseFloat(e.css(t,"margin"+this))||0)}),i}var n="Width"===s?["Left","Right"]:["Top","Bottom"],r=s.toLowerCase(),o={innerWidth:e.fn.innerWidth,innerHeight:e.fn.innerHeight,outerWidth:e.fn.outerWidth,outerHeight:e.fn.outerHeight};e.fn["inner"+s]=function(i){return i===t?o["inner"+s].call(this):this.each(function(){e(this).css(r,a(this,i)+"px")})},e.fn["outer"+s]=function(t,i){return"number"!=typeof t?o["outer"+s].call(this,t):this.each(function(){e(this).css(r,a(this,t,!0,i)+"px")})}}),e.fn.addBack||(e.fn.addBack=function(e){return this.add(null==e?this.prevObject:this.prevObject.filter(e))}),e("<a>").data("a-b","a").removeData("a-b").data("a-b")&&(e.fn.removeData=function(t){return function(i){return arguments.length?t.call(this,e.camelCase(i)):t.call(this)}}(e.fn.removeData)),e.ui.ie=!!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase()),e.support.selectstart="onselectstart"in document.createElement("div"),e.fn.extend({disableSelection:function(){return this.on((e.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(e){e.preventDefault()})},enableSelection:function(){return this.off(".ui-disableSelection")}}),e.extend(e.ui,{plugin:{add:function(t,i,s){var a,n=e.ui[t].prototype;for(a in s)n.plugins[a]=n.plugins[a]||[],n.plugins[a].push([i,s[a]])},call:function(e,t,i){var s,a=e.plugins[t];if(a&&e.element[0].parentNode&&11!==e.element[0].parentNode.nodeType)for(s=0;a.length>s;s++)e.options[a[s][0]]&&a[s][1].apply(e.element,i)}},hasScroll:function(t,i){if("hidden"===e(t).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",a=!1;return t[s]>0?!0:(t[s]=1,a=t[s]>0,t[s]=0,a)}})})(jQuery);

/*! jQuery UI - v1.10.2 - 2013-03-14
* http://jqueryui.com
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */
(function(e,t){var i=0,s=Array.prototype.slice,n=e.cleanData;e.cleanData=function(t){for(var i,s=0;null!=(i=t[s]);s++)try{e(i).triggerHandler("remove")}catch(a){}n(t)},e.widget=function(i,s,n){var a,r,o,h,l={},u=i.split(".")[0];i=i.split(".")[1],a=u+"-"+i,n||(n=s,s=e.Widget),e.expr.pseudos[a.toLowerCase()]=function(t){return!!e.data(t,a)},e[u]=e[u]||{},r=e[u][i],o=e[u][i]=function(e,i){return this._createWidget?(arguments.length&&this._createWidget(e,i),t):new o(e,i)},e.extend(o,r,{version:n.version,_proto:e.extend({},n),_childConstructors:[]}),h=new s,h.options=e.widget.extend({},h.options),e.each(n,function(i,n){return typeof n === "function" ?(l[i]=function(){var e=function(){return s.prototype[i].apply(this,arguments)},t=function(e){return s.prototype[i].apply(this,e)};return function(){var i,s=this._super,a=this._superApply;return this._super=e,this._superApply=t,i=n.apply(this,arguments),this._super=s,this._superApply=a,i}}(),t):(l[i]=n,t)}),o.prototype=e.widget.extend(h,{widgetEventPrefix:r?h.widgetEventPrefix:i},l,{constructor:o,namespace:u,widgetName:i,widgetFullName:a}),r?(e.each(r._childConstructors,function(t,i){var s=i.prototype;e.widget(s.namespace+"."+s.widgetName,o,i._proto)}),delete r._childConstructors):s._childConstructors.push(o),e.widget.bridge(i,o)},e.widget.extend=function(i){for(var n,a,r=s.call(arguments,1),o=0,h=r.length;h>o;o++)for(n in r[o])a=r[o][n],r[o].hasOwnProperty(n)&&a!==t&&(i[n]=e.isPlainObject(a)?e.isPlainObject(i[n])?e.widget.extend({},i[n],a):e.widget.extend({},a):a);return i},e.widget.bridge=function(i,n){var a=n.prototype.widgetFullName||i;e.fn[i]=function(r){var o="string"==typeof r,h=s.call(arguments,1),l=this;return r=!o&&h.length?e.widget.extend.apply(null,[r].concat(h)):r,o?this.each(function(){var s,n=e.data(this,a);return n?typeof n[r] === "function"&&"_"!==r.charAt(0)?(s=n[r].apply(n,h),s!==n&&s!==t?(l=s&&s.jquery?l.pushStack(s.get()):s,!1):t):e.error("no such method '"+r+"' for "+i+" widget instance"):e.error("cannot call methods on "+i+" prior to initialization; 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/*! jQuery UI - v1.10.2 - 2013-03-14
* http://jqueryui.com
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */
(function(t,e){function i(t,e,i){return[parseFloat(t[0])*(p.test(t[0])?e/100:1),parseFloat(t[1])*(p.test(t[1])?i/100:1)]}function s(e,i){return parseInt(t.css(e,i),10)||0}function n(e){var i=e[0];return 9===i.nodeType?{width:e.width(),height:e.height(),offset:{top:0,left:0}}:i!=null&&i===i.window?{width:e.width(),height:e.height(),offset:{top:e.scrollTop(),left:e.scrollLeft()}}:i.preventDefault?{width:0,height:0,offset:{top:i.pageY,left:i.pageX}}:{width:e.outerWidth(),height:e.outerHeight(),offset:e.offset()}}t.ui=t.ui||{};var a,o=Math.max,r=Math.abs,h=Math.round,l=/left|center|right/,c=/top|center|bottom/,u=/[\+\-]\d+(\.[\d]+)?%?/,d=/^\w+/,p=/%$/,f=t.fn.position;t.position={scrollbarWidth:function(){if(a!==e)return a;var i,s,n=t("<div style='display:block;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),o=n.children()[0];return t("body").append(n),i=o.offsetWidth,n.css("overflow","scroll"),s=o.offsetWidth,i===s&&(s=n[0].clientWidth),n.remove(),a=i-s},getScrollInfo:function(e){var i=e.isWindow?"":e.element.css("overflow-x"),s=e.isWindow?"":e.element.css("overflow-y"),n="scroll"===i||"auto"===i&&e.width<e.element[0].scrollWidth,a="scroll"===s||"auto"===s&&e.height<e.element[0].scrollHeight;return{width:a?t.position.scrollbarWidth():0,height:n?t.position.scrollbarWidth():0}},getWithinInfo:function(e){var i=t(e||window),s=i[0]!==null&&i[0]===i[0].window;return{element:i,isWindow:s,offset:i instanceof HTMLElement&&i.offset()||{left:0,top:0},scrollLeft:i.scrollLeft(),scrollTop:i.scrollTop(),width:s?i.width():i.outerWidth(),height:s?i.height():i.outerHeight()}}},t.fn.position=function(e){if(!e||!e.of)return f.apply(this,arguments);e=t.extend({},e);var a,p,m,g,v,_,b=t(e.of),y=t.position.getWithinInfo(e.within),w=t.position.getScrollInfo(y),x=(e.collision||"flip").split(" "),k={};return _=n(b),b[0].preventDefault&&(e.at="left top"),p=_.width,m=_.height,g=_.offset,v=t.extend({},g),t.each(["my","at"],function(){var t,i,s=(e[this]||"").split(" ");1===s.length&&(s=l.test(s[0])?s.concat(["center"]):c.test(s[0])?["center"].concat(s):["center","center"]),s[0]=l.test(s[0])?s[0]:"center",s[1]=c.test(s[1])?s[1]:"center",t=u.exec(s[0]),i=u.exec(s[1]),k[this]=[t?t[0]:0,i?i[0]:0],e[this]=[d.exec(s[0])[0],d.exec(s[1])[0]]}),1===x.length&&(x[1]=x[0]),"right"===e.at[0]?v.left+=p:"center"===e.at[0]&&(v.left+=p/2),"bottom"===e.at[1]?v.top+=m:"center"===e.at[1]&&(v.top+=m/2),a=i(k.at,p,m),v.left+=a[0],v.top+=a[1],this.each(function(){var n,l,c=t(this),u=c.outerWidth(),d=c.outerHeight(),f=s(this,"marginLeft"),_=s(this,"marginTop"),D=u+f+s(this,"marginRight")+w.width,T=d+_+s(this,"marginBottom")+w.height,C=t.extend({},v),M=i(k.my,c.outerWidth(),c.outerHeight());"right"===e.my[0]?C.left-=u:"center"===e.my[0]&&(C.left-=u/2),"bottom"===e.my[1]?C.top-=d:"center"===e.my[1]&&(C.top-=d/2),C.left+=M[0],C.top+=M[1],t.support.offsetFractions||(C.left=h(C.left),C.top=h(C.top)),n={marginLeft:f,marginTop:_},t.each(["left","top"],function(i,s){t.ui.position[x[i]]&&t.ui.position[x[i]][s](C,{targetWidth:p,targetHeight:m,elemWidth:u,elemHeight:d,collisionPosition:n,collisionWidth:D,collisionHeight:T,offset:[a[0]+M[0],a[1]+M[1]],my:e.my,at:e.at,within:y,elem:c})}),e.using&&(l=function(t){var i=g.left-C.left,s=i+p-u,n=g.top-C.top,a=n+m-d,h={target:{element:b,left:g.left,top:g.top,width:p,height:m},element:{element:c,left:C.left,top:C.top,width:u,height:d},horizontal:0>s?"left":i>0?"right":"center",vertical:0>a?"top":n>0?"bottom":"middle"};u>p&&p>r(i+s)&&(h.horizontal="center"),d>m&&m>r(n+a)&&(h.vertical="middle"),h.important=o(r(i),r(s))>o(r(n),r(a))?"horizontal":"vertical",e.using.call(this,t,h)}),c.offset(t.extend(C,{using:l}))})},t.ui.position={fit:{left:function(t,e){var i,s=e.within,n=s.isWindow?s.scrollLeft:s.offset.left,a=s.width,r=t.left-e.collisionPosition.marginLeft,h=n-r,l=r+e.collisionWidth-a-n;e.collisionWidth>a?h>0&&0>=l?(i=t.left+h+e.collisionWidth-a-n,t.left+=h-i):t.left=l>0&&0>=h?n:h>l?n+a-e.collisionWidth:n:h>0?t.left+=h:l>0?t.left-=l:t.left=o(t.left-r,t.left)},top:function(t,e){var i,s=e.within,n=s.isWindow?s.scrollTop:s.offset.top,a=e.within.height,r=t.top-e.collisionPosition.marginTop,h=n-r,l=r+e.collisionHeight-a-n;e.collisionHeight>a?h>0&&0>=l?(i=t.top+h+e.collisionHeight-a-n,t.top+=h-i):t.top=l>0&&0>=h?n:h>l?n+a-e.collisionHeight:n:h>0?t.top+=h:l>0?t.top-=l:t.top=o(t.top-r,t.top)}},flip:{left:function(t,e){var i,s,n=e.within,a=n.offset.left+n.scrollLeft,o=n.width,h=n.isWindow?n.scrollLeft:n.offset.left,l=t.left-e.collisionPosition.marginLeft,c=l-h,u=l+e.collisionWidth-o-h,d="left"===e.my[0]?-e.elemWidth:"right"===e.my[0]?e.elemWidth:0,p="left"===e.at[0]?e.targetWidth:"right"===e.at[0]?-e.targetWidth:0,f=-2*e.offset[0];0>c?(i=t.left+d+p+f+e.collisionWidth-o-a,(0>i||r(c)>i)&&(t.left+=d+p+f)):u>0&&(s=t.left-e.collisionPosition.marginLeft+d+p+f-h,(s>0||u>r(s))&&(t.left+=d+p+f))},top:function(t,e){var i,s,n=e.within,a=n.offset.top+n.scrollTop,o=n.height,h=n.isWindow?n.scrollTop:n.offset.top,l=t.top-e.collisionPosition.marginTop,c=l-h,u=l+e.collisionHeight-o-h,d="top"===e.my[1],p=d?-e.elemHeight:"bottom"===e.my[1]?e.elemHeight:0,f="top"===e.at[1]?e.targetHeight:"bottom"===e.at[1]?-e.targetHeight:0,m=-2*e.offset[1];0>c?(s=t.top+p+f+m+e.collisionHeight-o-a,t.top+p+f+m>c&&(0>s||r(c)>s)&&(t.top+=p+f+m)):u>0&&(i=t.top-e.collisionPosition.marginTop+p+f+m-h,t.top+p+f+m>u&&(i>0||u>r(i))&&(t.top+=p+f+m))}},flipfit:{left:function(){t.ui.position.flip.left.apply(this,arguments),t.ui.position.fit.left.apply(this,arguments)},top:function(){t.ui.position.flip.top.apply(this,arguments),t.ui.position.fit.top.apply(this,arguments)}}},function(){var e,i,s,n,a,o=document.getElementsByTagName("body")[0],r=document.createElement("div");e=document.createElement(o?"div":"body"),s={visibility:"hidden",width:0,height:0,border:0,margin:0,background:"none"},o&&t.extend(s,{position:"absolute",left:"-1000px",top:"-1000px"});for(a in s)e.style[a]=s[a];e.appendChild(r),i=o||document.documentElement,i.insertBefore(e,i.firstChild),r.style.cssText="position: absolute; left: 10.7432222px;",n=t(r).offset().left,t.support.offsetFractions=n>10&&11>n,e.innerHTML="",i.removeChild(e)}()})(jQuery);

/*! jQuery UI menu - v1.10.2 - 2013-03-14
* http://jqueryui.com
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */
(function(t){t.widget("ui.menu",{version:"1.10.2",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-carat-1-e"},menus:"ul",position:{my:"left top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.mouseHandled=!1,this.element.uniqueId().addClass("ui-menu ui-widget ui-widget-content ui-corner-all").toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length).attr({role:this.options.role,tabIndex:0}).on("click"+this.eventNamespace,t.proxy(function(t){this.options.disabled&&t.preventDefault()},this)),this.options.disabled&&this.element.addClass("ui-state-disabled").attr("aria-disabled","true"),this._on({"mousedown .ui-menu-item > a":function(t){t.preventDefault()},"click .ui-state-disabled > a":function(t){t.preventDefault()},"click .ui-menu-item:has(a)":function(e){var i=t(e.target).closest(".ui-menu-item");!this.mouseHandled&&i.not(".ui-state-disabled").length&&(this.mouseHandled=!0,this.select(e),i.has(".ui-menu").length?this.expand(e):this.element.is(":focus")||(this.element.trigger("focus",[!0]),this.active&&1===this.active.parents(".ui-menu").length&&clearTimeout(this.timer)))},"mouseenter .ui-menu-item":function(e){var i=t(e.currentTarget);i.siblings().children(".ui-state-active").removeClass("ui-state-active"),this.focus(e,i)},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(t,e){var i=this.active||this.element.children(".ui-menu-item").eq(0);e||this.focus(t,i)},blur:function(e){this._delay(function(){t.contains(this.element[0],this.document[0].activeElement)||this.collapseAll(e)})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(e){t(e.target).closest(".ui-menu").length||this.collapseAll(e),this.mouseHandled=!1}})},_destroy:function(){this.element.removeAttr("aria-activedescendant").find(".ui-menu").addBack().removeClass("ui-menu ui-widget ui-widget-content ui-corner-all ui-menu-icons").removeAttr("role").removeAttr("tabIndex").removeAttr("aria-labelledby").removeAttr("aria-expanded").removeAttr("aria-hidden").removeAttr("aria-disabled").removeUniqueId().show(),this.element.find(".ui-menu-item").removeClass("ui-menu-item").removeAttr("role").removeAttr("aria-disabled").children("a").removeUniqueId().removeClass("ui-corner-all ui-state-hover").removeAttr("tabIndex").removeAttr("role").removeAttr("aria-haspopup").children().each(function(){var e=t(this);e.data("ui-menu-submenu-carat")&&e.remove()}),this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content")},_keydown:function(e){function i(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")}var s,n,a,o,r,h=!0;switch(e.keyCode){case t.ui.keyCode.PAGE_UP:this.previousPage(e);break;case t.ui.keyCode.PAGE_DOWN:this.nextPage(e);break;case t.ui.keyCode.HOME:this._move("first","first",e);break;case t.ui.keyCode.END:this._move("last","last",e);break;case t.ui.keyCode.UP:this.previous(e);break;case t.ui.keyCode.DOWN:this.next(e);break;case t.ui.keyCode.LEFT:this.collapse(e);break;case t.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(e);break;case t.ui.keyCode.ENTER:case t.ui.keyCode.SPACE:this._activate(e);break;case t.ui.keyCode.ESCAPE:this.collapse(e);break;default:h=!1,n=this.previousFilter||"",a=String.fromCharCode(e.keyCode),o=!1,clearTimeout(this.filterTimer),a===n?o=!0:a=n+a,r=RegExp("^"+i(a),"i"),s=this.activeMenu.children(".ui-menu-item").filter(function(){return r.test(t(this).children("a").text())}),s=o&&-1!==s.index(this.active.next())?this.active.nextAll(".ui-menu-item"):s,s.length||(a=String.fromCharCode(e.keyCode),r=RegExp("^"+i(a),"i"),s=this.activeMenu.children(".ui-menu-item").filter(function(){return r.test(t(this).children("a").text())})),s.length?(this.focus(e,s),s.length>1?(this.previousFilter=a,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter):delete this.previousFilter}h&&e.preventDefault()},_activate:function(t){this.active.is(".ui-state-disabled")||(this.active.children("a[aria-haspopup='true']").length?this.expand(t):this.select(t))},refresh:function(){var e,i=this.options.icons.submenu,s=this.element.find(this.options.menus);s.filter(":not(.ui-menu)").addClass("ui-menu ui-widget ui-widget-content ui-corner-all").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var e=t(this),s=e.prev("a"),n=t("<span>").addClass("ui-menu-icon ui-icon "+i).data("ui-menu-submenu-carat",!0);s.attr("aria-haspopup","true").prepend(n),e.attr("aria-labelledby",s.attr("id"))}),e=s.add(this.element),e.children(":not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","presentation").children("a").uniqueId().addClass("ui-corner-all").attr({tabIndex:-1,role:this._itemRole()}),e.children(":not(.ui-menu-item)").each(function(){var e=t(this);/[^\-\u2014\u2013\s]/.test(e.text())||e.addClass("ui-widget-content ui-menu-divider")}),e.children(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!t.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(t,e){"icons"===t&&this.element.find(".ui-menu-icon").removeClass(this.options.icons.submenu).addClass(e.submenu),this._super(t,e)},focus:function(t,e){var i,s;this.blur(t,t&&"focus"===t.type),this._scrollIntoView(e),this.active=e.first(),s=this.active.children("a").addClass("ui-state-focus"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),this.active.parent().closest(".ui-menu-item").children("a:first").addClass("ui-state-active"),t&&"keydown"===t.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=e.children(".ui-menu"),i.length&&/^mouse/.test(t.type)&&this._startOpening(i),this.activeMenu=e.parent(),this._trigger("focus",t,{item:e})},_scrollIntoView:function(e){var i,s,n,a,o,r;this._hasScroll()&&(i=parseFloat(t.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(t.css(this.activeMenu[0],"paddingTop"))||0,n=e.offset().top-this.activeMenu.offset().top-i-s,a=this.activeMenu.scrollTop(),o=this.activeMenu.height(),r=e.height(),0>n?this.activeMenu.scrollTop(a+n):n+r>o&&this.activeMenu.scrollTop(a+n-o+r))},blur:function(t,e){e||clearTimeout(this.timer),this.active&&(this.active.children("a").removeClass("ui-state-focus"),this.active=null,this._trigger("blur",t,{item:this.active}))},_startOpening:function(t){clearTimeout(this.timer),"true"===t.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(t)},this.delay))},_open:function(e){var i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find("a.ui-state-active").removeClass("ui-state-active")},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").children(".ui-menu-item").first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.children(".ui-menu-item")[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=t(this),0>i.offset().top-s-n}),this.focus(e,i)):this.focus(e,this.activeMenu.children(".ui-menu-item")[this.active?"last":"first"]())),undefined):(this.next(e),undefined)},previousPage:function(e){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=t(this),i.offset().top-s+n>0}),this.focus(e,i)):this.focus(e,this.activeMenu.children(".ui-menu-item").first())),undefined):(this.next(e),undefined)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(e){this.active=this.active||t(e.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(e,!0),this._trigger("select",e,i)}})})(jQuery);

/*! jQuery UI - v1.10.2 - 2013-03-14
* http://jqueryui.com
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */
(function(e){var t=0;e.widget("ui.autocomplete",{version:"1.10.2",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},pending:0,_create:function(){var t,i,s,n=this.element[0].nodeName.toLowerCase(),a="textarea"===n,o="input"===n;this.isMultiLine=a?!0:o?!1:this.element.prop("isContentEditable"),this.valueMethod=this.element[a||o?"val":"text"],this.isNewMenu=!0,this.element.addClass("ui-autocomplete-input").attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return t=!0,s=!0,i=!0,undefined;t=!1,s=!1,i=!1;var a=e.ui.keyCode;switch(n.keyCode){case a.PAGE_UP:t=!0,this._move("previousPage",n);break;case a.PAGE_DOWN:t=!0,this._move("nextPage",n);break;case a.UP:t=!0,this._keyEvent("previous",n);break;case a.DOWN:t=!0,this._keyEvent("next",n);break;case a.ENTER:case a.NUMPAD_ENTER:this.menu.active&&(t=!0,n.preventDefault(),this.menu.select(n));break;case a.TAB:this.menu.active&&this.menu.select(n);break;case a.ESCAPE:this.menu.element.is(":visible")&&(this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(t)return t=!1,s.preventDefault(),undefined;if(!i){var n=e.ui.keyCode;switch(s.keyCode){case n.PAGE_UP:this._move("previousPage",s);break;case n.PAGE_DOWN:this._move("nextPage",s);break;case n.UP:this._keyEvent("previous",s);break;case n.DOWN:this._keyEvent("next",s)}}},input:function(e){return s?(s=!1,e.preventDefault(),undefined):(this._searchTimeout(e),undefined)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(e){return this.cancelBlur?(delete this.cancelBlur,undefined):(clearTimeout(this.searching),this.close(e),this._change(e),undefined)}}),this._initSource(),this.menu=e("<ul>").addClass("ui-autocomplete ui-front").appendTo(this._appendTo()).menu({input:e(),role:null}).hide().data("ui-menu"),this._on(this.menu.element,{mousedown:function(t){t.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur});var i=this.menu.element[0];e(t.target).closest(".ui-menu-item").length||this._delay(function(){var t=this;this.document.one("mousedown",function(s){s.target===t.element[0]||s.target===i||e.contains(i,s.target)||t.close()})})},menufocus:function(t,i){if(this.isNewMenu&&(this.isNewMenu=!1,t.originalEvent&&/^mouse/.test(t.originalEvent.type)))return this.menu.blur(),this.document.one("mousemove",function(){e(t.target).trigger(t.originalEvent)}),undefined;var s=i.item.data("ui-autocomplete-item");!1!==this._trigger("focus",t,{item:s})?t.originalEvent&&/^key/.test(t.originalEvent.type)&&this._value(s.value):this.liveRegion.text(s.value)},menuselect:function(e,t){var i=t.item.data("ui-autocomplete-item"),s=this.previous;this.element[0]!==this.document[0].activeElement&&(this.element.focus(),this.previous=s,this._delay(function(){this.previous=s,this.selectedItem=i})),!1!==this._trigger("select",e,{item:i})&&this._value(i.value),this.term=this._value(),this.close(e),this.selectedItem=i}}),this.liveRegion=e("<span>",{role:"status","aria-live":"polite"}).addClass("ui-helper-hidden-accessible").insertAfter(this.element),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(e,t){this._super(e,t),"source"===e&&this._initSource(),"appendTo"===e&&this.menu.element.appendTo(this._appendTo()),"disabled"===e&&t&&this.xhr&&this.xhr.abort()},_appendTo:function(){var t=this.options.appendTo;return t&&(t=t.jquery||t.nodeType?e(t):this.document.find(t).eq(0)),t||(t=this.element.closest(".ui-front")),t.length||(t=this.document[0].body),t},_initSource:function(){var t,i,s=this;Array.isArray(this.options.source)?(t=this.options.source,this.source=function(i,s){s(e.ui.autocomplete.filter(t,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(t,n){s.xhr&&s.xhr.abort(),s.xhr=e.ajax({url:i,data:t,dataType:"json",success:function(e){n(e)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(e){clearTimeout(this.searching),this.searching=this._delay(function(){this.term!==this._value()&&(this.selectedItem=null,this.search(null,e))},this.options.delay)},search:function(e,t){return e=null!=e?e:this._value(),this.term=this._value(),e.length<this.options.minLength?this.close(t):this._trigger("search",t)!==!1?this._search(e):undefined},_search:function(e){this.pending++,this.element.addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:e},this._response())},_response:function(){var e=this,i=++t;return function(s){i===t&&e.__response(s),e.pending--,e.pending||e.element.removeClass("ui-autocomplete-loading")}},__response:function(e){e&&(e=this._normalize(e)),this._trigger("response",null,{content:e}),!this.options.disabled&&e&&e.length&&!this.cancelSearch?(this._suggest(e),this._trigger("open")):this._close()},close:function(e){this.cancelSearch=!0,this._close(e)},_close:function(e){this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",e))},_change:function(e){this.previous!==this._value()&&this._trigger("change",e,{item:this.selectedItem})},_normalize:function(t){return t.length&&t[0].label&&t[0].value?t:e.map(t,function(t){return"string"==typeof t?{label:t,value:t}:e.extend({label:t.label||t.value,value:t.value||t.label},t)})},_suggest:function(t){var i=this.menu.element.empty();this._renderMenu(i,t),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(e.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next()},_resizeMenu:function(){var e=this.menu.element;e.outerWidth(Math.max(e.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(t,i){var s=this;e.each(i,function(e,i){s._renderItemData(t,i)})},_renderItemData:function(e,t){return this._renderItem(e,t).data("ui-autocomplete-item",t)},_renderItem:function(t,i){return e("<li>").append(e("<a>").text(i.label)).appendTo(t)},_move:function(e,t){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(e)||this.menu.isLastItem()&&/^next/.test(e)?(this._value(this.term),this.menu.blur(),undefined):(this.menu[e](t),undefined):(this.search(null,t),undefined)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(e,t){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(e,t),t.preventDefault())}}),e.extend(e.ui.autocomplete,{escapeRegex:function(e){return e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(t,i){var s=RegExp(e.ui.autocomplete.escapeRegex(i),"i");return e.grep(t,function(e){return s.test(e.label||e.value||e)})}}),e.widget("ui.autocomplete",e.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(e){return e+(e>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(e){var t;this._superApply(arguments),this.options.disabled||this.cancelSearch||(t=e&&e.length?this.options.messages.results(e.length):this.options.messages.noResults,this.liveRegion.text(t))}})})(jQuery);

/*! jQuery UI - v1.10.2 - 2013-03-14
* http://jqueryui.com
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */
(function(t){function e(e,i){var s=(e.attr("aria-describedby")||"").split(/\s+/);s.push(i),e.data("ui-tooltip-id",i).attr("aria-describedby",t.trim(s.join(" ")))}function i(e){var i=e.data("ui-tooltip-id"),s=(e.attr("aria-describedby")||"").split(/\s+/),n=t.inArray(i,s);-1!==n&&s.splice(n,1),e.removeData("ui-tooltip-id"),s=t.trim(s.join(" ")),s?e.attr("aria-describedby",s):e.removeAttr("aria-describedby")}var s=0;t.widget("ui.tooltip",{version:"1.10.2",options:{content:function(){var e=t(this).attr("title")||"";return t("<a>").text(e).html()},hide:!0,items:"[title]:not([disabled])",position:{my:"left top+15",at:"left bottom",collision:"flipfit flip"},show:!0,tooltipClass:null,track:!1,close:null,open:null},_create:function(){this._on({mouseover:"open",focusin:"open"}),this.tooltips={},this.parents={},this.options.disabled&&this._disable()},_setOption:function(e,i){var s=this;return"disabled"===e?(this[i?"_disable":"_enable"](),this.options[e]=i,void 0):(this._super(e,i),"content"===e&&t.each(this.tooltips,function(t,e){s._updateContent(e)}),void 0)},_disable:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur");n.target=n.currentTarget=s[0],e.close(n,!0)}),this.element.find(this.options.items).addBack().each(function(){var e=t(this);e.is("[title]")&&e.data("ui-tooltip-title",e.attr("title")).attr("title","")})},_enable:function(){this.element.find(this.options.items).addBack().each(function(){var e=t(this);e.data("ui-tooltip-title")&&e.attr("title",e.data("ui-tooltip-title"))})},open:function(e){var i=this,s=t(e?e.target:this.element).closest(this.options.items);s.length&&!s.data("ui-tooltip-id")&&(s.attr("title")&&s.data("ui-tooltip-title",s.attr("title")),s.data("ui-tooltip-open",!0),e&&"mouseover"===e.type&&s.parents().each(function(){var e,s=t(this);s.data("ui-tooltip-open")&&(e=t.Event("blur"),e.target=e.currentTarget=this,i.close(e,!0)),s.attr("title")&&(s.uniqueId(),i.parents[this.id]={element:this,title:s.attr("title")},s.attr("title",""))}),this._updateContent(s,e))},_updateContent:function(t,e){var i,s=this.options.content,n=this,a=e?e.type:null;return"string"==typeof s?this._open(e,t,s):(i=s.call(t[0],function(i){t.data("ui-tooltip-open")&&n._delay(function(){e&&(e.type=a),this._open(e,t,i)})}),i&&this._open(e,t,i),void 0)},_open:function(i,s,n){function a(t){l.of=t,o.is(":hidden")||o.position(l)}var o,r,h,l=t.extend({},this.options.position);if(n){if(o=this._find(s),o.length)return o.find(".ui-tooltip-content").html(n),void 0;s.is("[title]")&&(i&&"mouseover"===i.type?s.attr("title",""):s.removeAttr("title")),o=this._tooltip(s),e(s,o.attr("id")),o.find(".ui-tooltip-content").html(n),this.options.track&&i&&/^mouse/.test(i.type)?(this._on(this.document,{mousemove:a}),a(i)):o.position(t.extend({of:s},this.options.position)),o.hide(),this._show(o,this.options.show),this.options.show&&this.options.show.delay&&(h=this.delayedShow=setInterval(function(){o.is(":visible")&&(a(l.of),clearInterval(h))},t.fx.interval)),this._trigger("open",i,{tooltip:o}),r={keyup:function(e){if(e.keyCode===t.ui.keyCode.ESCAPE){var i=t.Event(e);i.currentTarget=s[0],this.close(i,!0)}},remove:function(){this._removeTooltip(o)}},i&&"mouseover"!==i.type||(r.mouseleave="close"),i&&"focusin"!==i.type||(r.focusout="close"),this._on(!0,s,r)}},close:function(e){var s=this,n=t(e?e.currentTarget:this.element),a=this._find(n);this.closing||(clearInterval(this.delayedShow),n.data("ui-tooltip-title")&&n.attr("title",n.data("ui-tooltip-title")),i(n),a.stop(!0),this._hide(a,this.options.hide,function(){s._removeTooltip(t(this))}),n.removeData("ui-tooltip-open"),this._off(n,"mouseleave focusout keyup"),n[0]!==this.element[0]&&this._off(n,"remove"),this._off(this.document,"mousemove"),e&&"mouseleave"===e.type&&t.each(this.parents,function(e,i){t(i.element).attr("title",i.title),delete s.parents[e]}),this.closing=!0,this._trigger("close",e,{tooltip:a}),this.closing=!1)},_tooltip:function(e){var i="ui-tooltip-"+s++,n=t("<div>").attr({id:i,role:"tooltip"}).addClass("ui-tooltip ui-widget ui-corner-all ui-widget-content "+(this.options.tooltipClass||""));return t("<div>").addClass("ui-tooltip-content").appendTo(n),n.appendTo(this.document[0].body),this.tooltips[i]=e,n},_find:function(e){var i=e.data("ui-tooltip-id");return i?t("#"+i):t()},_removeTooltip:function(t){t.remove(),delete this.tooltips[t.attr("id")]},_destroy:function(){var e=this;t.each(this.tooltips,function(i,s){var n=t.Event("blur");n.target=n.currentTarget=s[0],e.close(n,!0),t("#"+i).remove(),s.data("ui-tooltip-title")&&(s.attr("title",s.data("ui-tooltip-title")),s.removeData("ui-tooltip-title"))})}})})(jQuery);

;


$(function(){$('.avg-score-histogram').each(function(){var $this=$(this);var context=$this.find('canvas');var data=JSON.parse($this.find('.data').text());var values=[];for(var key in data){if(data.hasOwnProperty(key)){values.push(data[key]*100);}}
new Chart(context,{type:'line',data:{labels:Object.keys(data),datasets:[{label:'Avg score',data:values,borderColor:'#9fce70',borderWidth:2,pointBackgroundColor:'transparent',pointBorderColor:'transparent',pointHoverBackgroundColor:'#425e6a',pointHoverBorderColor:'#425e6a',tension:0,fill:false}]},options:{responsive:true,scales:{xAxes:[{ticks:{maxRotation:0}}],yAxes:[{ticks:{max:100,min:0,stepSize:10}}]},legend:{display:false},title:{display:true,text:'Average Exam Score Tracked Over Time'},tooltips:{mode:'label'},hover:{mode:'label'}}});})});$(function(){var $timers=$('.timer .value');if($timers.length){var interval=0;var format=function(total){var hours=Math.floor(total/3600);var minutes=Math.floor((total-(hours*3600))/60);var seconds=total-(hours*3600)-(minutes*60);if(hours<10)hours="0"+hours;if(minutes<10)minutes="0"+minutes;if(seconds<10)seconds="0"+seconds;return hours+':'+minutes+':'+seconds;};var increment=function(){console.log(interval);interval++;$.get('/exam/updateTimeSpent/'+$("input[name='questionIndex']").val());$timers.each(function(){var $value=$(this);var original=parseInt($value.data().value,10);$value.html(format(original+interval));});};setInterval(increment,1000);}});$(function(){$('.show-subjects').on("change",function(){$('.subjects-table').removeClass('hidden');});$('.hide-subjects').on("change",function(){$('.subjects-table').addClass('hidden');});});$(function(){$('.show-areas').on("change",function(){$('.areas-table').removeClass('hidden');});$('.hide-areas').on("change",function(){$('.areas-table').addClass('hidden');$('.questions-area')[0].checked=false;$('.questions-area')[1].checked=false;$('.questions-area')[2].checked=false;});});$(function(){$("input[name='dryRun']").on("click",function(e){var url="/pb/widgets/digitalQuestion/calculate";$.ajax({type:"POST",url:url,data:$(".create__test__form").serialize(),success:function(data)
{var jsonData=JSON.parse(data);if(jsonData.errorMsg){$("div.error").text(jsonData.errorMsg);$("span.result-count").text("");}else{$("span.result-count").text(" There are "+jsonData.resultCount+" available questions.");$("div.error").text("");}}});e.preventDefault();});});


var commerce={};commerce.page={};commerce.page.cart={};


literatum.utils={send:function(request,callback,error){if(!request)
return;request.ajaxRequest=true;return $.ajax({url:'/action/'+request.action,type:'POST',contentType:'application/x-www-form-urlencoded',crossDomain:true,xhrFields:{withCredentials:true},data:request,success:callback,error:error});},copyForm:function(source,to){$(source).find('input').each(function(){var name=$(this).attr('name');var targetField=$(to).find("input[name='"+name+"']");targetField.val($(this).val());});$(source).find('select').each(function(){var value=$(this).find('option:selected').val();$(to).find("select[name='"+$(this).attr('name')+"']").find("option[value='"+value+"']").prop('selected',false);});},clearForm:function(form){$(form).find("input[type=text], select, textarea").val('');},hasErrors:function(attributes){var hasErrors=false;attributes&&Object.keys(attributes).forEach(function(key){hasErrors|=(key.toLowerCase().indexOf("error")>-1);});return hasErrors;},hasAttributes:function(attributes){return attributes&&Object.keys(attributes).length>0;},scroll:function(selector,speed,offset){var $object=null;if(selector instanceof jQuery){$object=selector;}else{$object=$(selector);}
if(!$object||$object.length==0)
return;if(typeof speed==='undefined'){speed=2000;}
if(typeof offset==='undefined'){offset=$object.offset().top;}else{offset=$object.offset().top-offset}
$('html, body').animate({scrollTop:offset},speed);},nextCheckoutSection:function(){var $widget=$(".eCommerceCheckoutFieldsWidget .scroll-focus").closest('.widget');if($(window).width()>992){literatum.utils.scroll($widget,800,10);}else{literatum.utils.scroll($widget,800,60);}},getCountryState:function(iso2Alpha,callback){return literatum.utils.send({action:'getCountryStates',country:iso2Alpha},callback);}};if($(".add-to-cart").length>0){$("body").on("click",function(e){var $target=$(e.target);if(!$target.hasClass("add-to-cart")&&$target.closest(".add-to-cart").length==0){$(".add-to-cart").removeClass("opened");$(".add-to-cart").find(".purchaseArea").slideUp();}});}
$.fn.serializeObject=function()
{var o={};var a=this.serializeArray();console.log("Form");console.log(a);$.each(a,function(){if(o[this.name]!==undefined){if(!o[this.name].push){o[this.name]=[o[this.name]];}
o[this.name].push(this.value||'');}else{o[this.name]=this.value||'';}});return o;};


commerce.binders=(function(){var instance={};instance.removeDiscount=function(e){e.preventDefault();commerce.cart.discounts.remove($(this).data('discount'));};instance.disableDiscount=function(e){e.preventDefault();commerce.cart.discounts.disable($(this).data('discount'));};instance.removeItem=function(e){e.preventDefault();commerce.cart.buyingList.remove($(this).data("item-id"));};instance.submitBilling=function(e){e.preventDefault();commerce.cart.billing.update($("form.billing").serializeObject());};instance.editBilling=function(e){e.preventDefault();literatum.widgets.billing.render({},{editing:true});};instance.expandBilling=function(e){e.preventDefault();$(".billingAddress").slideToggle();};instance.sameAsShipping=function(e){if($(this).is(":checked")){literatum.utils.copyForm('.checkoutShipping form','.billingPayment form')}else{literatum.utils.clearForm('.billingPayment form');}};instance.countryChanged=function(e){var countryCode=$(this).val();var $state=$(this).closest("form").find("select[name='state']");if($state.find("option[data-country='"+countryCode+"']").length>0){$state.find("option:not([data-country='"+countryCode+"'])").hide();$state.find("option[data-country='"+countryCode+"']").show();if(!$state.is(":visible")){$state.parent().slideDown();}}else{$state.parent().slideUp();}
$state.val(null);};instance.bind=function(){$("*[data-bind]").each(function(){var binderName=$(this).data("bind");console.log("Binding '"+binderName+"' to element '"+this+"'");var binder=instance[binderName];$(this).on('click',binder);});};instance.unbind=function(){$("*[data-bind]").each(function(){try{var binderName=$(this).data("bind");var binder=instance[binderName];$(this).off('click',binder);}catch(e){console.log(e);}});};return instance;}());function registerListeners(){try{commerce.binders.unbind();}catch(e){console.log(e);}
try{commerce.binders.bind();}catch(e){commerce.binders.unbind();}};


literatum.LoginSuggestionsWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);};literatum.LoginSuggestionsWidget.prototype=new literatum.Widget();literatum.LoginSuggestionsWidget.id='loginSuggestions';literatum.LoginSuggestionsWidget.action='/pb/widgets/identity/loginSuggestions';literatum.LoginSuggestionsWidget.binders={start:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var login=$(this).siblings('[name=login]').val();if(!login){login=widget.find("[name=login]").val();}
var id=widget.find("[name=id]").val();var $errorMessage=widget.find('.message.error');var $message=widget.find('.message.info');var redirect=widget.find('[name=redirectUri]').val();var firstTry=widget.find('[name=firstTry]').val();literatum.utils.send({'action':'doPasswordLessLogin','login':login,'loginAction':'start','id':id,'redirectUri':redirect,'firstTry':firstTry},function(data){if(data.success){var loginAction=data['loginAction'];widget.render({},{view:loginAction,'canSwitch':data.canSwitch,'newUser':data.newUser,'message':data.message,'errorMessage':data.errorMessage,'login':login,'redirectUri':data.redirect,'firstTry':data.login!=login});}else{$errorMessage.html(data.errorMessage);$message.html(data.message);}
loading.done();});},submitCode:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var code=widget.find(".code").val();var remember=widget.find("[name=remember]").val();var id=widget.find("[name=id]").val();var redirect=widget.find('[name=redirectUri]').val();literatum.utils.send({'action':'doPasswordLessLogin','code':code,'loginAction':'code','id':id,'remember':remember,'redirectUri':redirect,},function(data){var $message=widget.find('.message.info');var $hiddenMessage=widget.find('[name=hiddenMessage]');var $errorMessage=widget.find('[name=errorMessage]');if(data.success){if(data.newUser){widget.render({},{view:'new'});}else{window.location.href=data.redirect;}}else{$errorMessage.html(data.errorMessage);$message.html(data.message);$errorMessage.removeClass('hidden');$hiddenMessage.addClass('hidden');widget.registerListeners();}
loading.done();});},submitPassword:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var id=widget.find("[name=id]").val();var password=widget.find("[name=password]").val();var remember=widget.find("[name=remember]").val();var $message=widget.find('.message.info');var $errorMessage=widget.find('.message.error');var redirect=widget.find('[name=redirectUri]').val();literatum.utils.send({'action':'doPasswordLessLogin','password':password,'loginAction':'password','id':id,'remember':remember,'redirectUri':redirect},function(data){if(data.success){window.location.href=data.redirect;}else{$errorMessage.html(data.errorMessage);$message.html(data.message);}
loading.done();});},usePassword:function(e,widget){e.preventDefault();var redirect=widget.find('[name=redirectUri]').val();var login=widget.find("[name=login]").val();widget.render({},{view:'password_plw','canSwitch':true,'redirectUri':redirect,'login':login});},useCode:function(e,widget){e.preventDefault();var login=widget.find("[name=login]").val();var id=widget.find("[name=id]").val();var $errorMessage=widget.find('.message.error');var $message=widget.find('.message.info');var redirect=widget.find('[name=redirectUri]').val();literatum.utils.send({'action':'doPasswordLessLogin','login':login,'loginAction':'enablePL','id':id,'redirectUri':redirect},function(data){if(data.success){var loginAction=data['loginAction'];widget.render({},{view:loginAction,'canSwitch':true,'message':data.message,'errorMessage':data.errorMessage,'login':login,'redirectUri':redirect});}else{$errorMessage.html(data.errorMessage);$message.html(data.message);}});},back:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();widget.render({},{},function(){loading.done();});},showIndiv:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var currentView=widget.find("[name=currentView]").val();widget.render({},{view:'individual',currentView:currentView},function(){initIndividualView();loading.done();});},showOrg:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var currentView=widget.find("[name=currentView]").val();widget.render({},{view:'organizational',currentView:currentView},function(){loginSuggestionsInitSearch(function(){loading.done();});});},showPass:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var login=widget.find("[name=login]").val();var emailRegex=/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;var phoneRegex=/^\+\d{12}$/;if(!emailRegex.test(login)&&!phoneRegex.test(login)){widget.render({},{view:'individual',login:login,error2:true},function(){initIndividualView();loading.done();});return;}
var currentView=widget.find("[name=currentView]").val();widget.render({},{view:'password',login:login,currentView:currentView},function(){initPasswordView();loading.done();});},localLogin:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var login=widget.find("[name=login]").val();var password=widget.find("[name=password]").val();var remember=widget.find("[name=remember]").is(':checked');literatum.utils.send({'action':'doLogin','login':login,'password':password,'remember':remember,'redirectUri':'/'},function(data){if(data.success)
window.location.href='/';else{var prevView=widget.find("[name=prevView]").val();widget.render({},{view:'password',error:true,login:login,currentView:prevView},function(){initPasswordView();loading.done();});}});},showAllInstitutions:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();widget.render({},{view:'fullInst'},function(){loading.done();})},removeAccount:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var userId=$(this).siblings('[name=userId]').val();var cloudId=$(this).closest('.suggestion.item').find('[name=cloudId]').val();widget.render({},{userId:userId,cloudId:cloudId},function(){loginSuggestionsInitSearch(function(){loading.done();});});},next:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var url=$(this).closest('.suggestion.item').find('[name=url]').val();if(url){window.location.href=url;}
else{var login=$(this).siblings('[name=login]').val();var currentView=widget.find("[name=currentView]").val();widget.render({},{view:'password',login:login,currentView:currentView},function(){loading.done();});}},showFed:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var fedName=$(this).find('[name=fedName]').val();widget.render({},{view:'fed',fedName:fedName},function(){loading.done();});},showHistory:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();widget.render({},{},function(){loading.done();});}};literatum.LoginSuggestionsWidget.find=function(){var $result=$("*[data-widget-def='"+literatum.LoginSuggestionsWidget.id+"']");if($result.length>0){return $result;}
$result=$("*[widget-def='"+literatum.LoginSuggestionsWidget.id+"']");if($result.length>0){return $result;}
return $("."+literatum.LoginSuggestionsWidget.id);};literatum.LoginSuggestionsWidget.prototype.registerListeners=function(){Object.getPrototypeOf(literatum.LoginSuggestionsWidget.prototype).registerListeners.call(this);this.find('.pass-less-form').each(function(){var $form=$(this);var $login=$form.find('.login');var $submit=$form.find('[name=submit]');$login.on('input',function(){if(!$login.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}});});this.find('.pass-less-form').each(function(){var $form=$(this);var $login=$form.find('.code');var $submit=$form.find('[name=submit]');$login.on('input',function(){if(!$login.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}});});this.find('.pass-less-form').each(function(){var $form=$(this);var $hiddenMessage=$form.find('[name=hiddenMessage]');var $errorMessage=$form.find('[name=errorMessage]');setTimeout(function(){$hiddenMessage.removeClass('hidden');$errorMessage.addClass('hidden');},30000);});};literatum.widgets.register(literatum.LoginSuggestionsWidget);$(function(){loginSuggestionsInitSearch();});function initPasswordView(){$('.lgn__sug__submit__pass').prop("disabled",!$('.lgn__sug__password__input').val());$('.lgn__sug__password__input').on('keypress',function(e){var key=e.which||e.keyCode;if(key===13){$('.lgn__sug__submit__pass').trigger("click");}});$('.lgn__sug__password__input').on('keyup',function(){$('.lgn__sug__submit__pass').prop("disabled",!$(this).val());});}
function initIndividualView(){$('.lgn__sug__submit__individual').prop("disabled",!$('.lgn__sug__text__input__individual').val());$('.lgn__sug__text__input__individual').on('keypress',function(e){var key=e.which||e.keyCode;if(key===13){$('.lgn__sug__submit__individual').trigger("click");}});$('.lgn__sug__text__input__individual').on('keyup',function(){$('.lgn__sug__submit__individual').prop("disabled",!$(this).val());});}
function loginSuggestionsInitSearch(fun){var $el=$('#login_suggestions_org_search');if($el.length){var ms=$el.magicSuggest({allowFreeEntries:false,data:'/action/ssostart',hideTrigger:true,maxSelection:1,placeholder:'Type the name of your organization',renderer:function(data){return'<div class="vertical-box filter-result">'+'<a href="'+data.institutionUrl+'">'+'<div class="tt-suggestion name">'+data.name+'</div>'+'<div class="tt-suggestion federation no-highlight">'+data.federationName+'</div>'+'</a>'+'</div>';}});$(ms).on("load",fun);}};


var Track={};(function(undefined){var jquery=typeof jQuery!='undefined';var elements={};var userAgent=navigator.userAgent.toLowerCase();var defaultAjaxSettings={async:!/webkit/.test(userAgent),asynchronous:!/webkit/.test(userAgent),cache:false,timeout:/msie/.test(userAgent)?0:100,requestTimeout:/msie/.test(userAgent)?0:100,contentType:'application/x-www-form-urlencoded',url:'/action/clickThrough'};var extend=function(dst,src){if(jquery){extend=jQuery.extend;}else{extend=Object.extend;}
return extend(dst,src);};var each=function(o,iterator){if(jquery){each=jQuery.each;}else{each=function(object,callback){var name,i=0,length=object.length,isObj=length===undefined||typeof object==="function";if(isObj){for(name in object){if(callback.call(object[name],name,object[name])===false){break;}}}else{for(var value=object[0];i<length&&callback.call(value,i,value)!==false;value=object[++i]){}}
return object;};}
return each(o,iterator);};var bind=function(selector,options,callback){var jQueryBind=function(selector,options,callback){if(options.selector){jQuery(selector).on(options.on,options.selector,options,callback);}else{jQuery(selector).on(options.on,options,callback);}};var oldJQueryBind=function(selector,options,callback){var callbackToUse=callback;if(options.selector){callbackToUse=function(event){var $target=$(event.currentTarget);while(!$target.is(options.selector)&&$target.children().length){$target.children().each(function(){$target=$(this);if($target.is(options.selector)){return false;}});}
if($target.is(options.selector)){callback.call(event.target,event,options);}};jQuery(selector).data('TrackCallback',callbackToUse);}
jQuery(selector).bind(options.on,options,callbackToUse);};var prototypeBind=function(selector,options,callback){$$(selector).each(function(el){Event.observe(el,options.on,callback.bindAsEventListener(this,options));});};if(jquery){if(jQuery.fn.on){bind=jQueryBind;}else{bind=oldJQueryBind;}}else{bind=prototypeBind;}
return bind(selector,options,callback);};var unbind=function(selector,options,callback){var jQueryUnbind=function(selector,options,callback){if(options.selector){jQuery(selector).off(options.on,options.selector,options,callback);}else{jQuery(selector).off(options.on,options,callback);}};var oldJQueryUnbind=function(selector,options,callback){if(options.selector){callback=jQuery(selector).data('TrackCallback');}
if(callback){jQuery(selector).unbind(options.on,callback);}else{jQuery(selector).unbind(options.on);}};var prototypeUnbind=function(selector,options,callback){$$(selector).each(function(el){Event.stopObserving(el,options.on);});};if(jquery){if(jQuery.fn.on){unbind=jQueryUnbind;}else{unbind=oldJQueryUnbind;}}else{unbind=prototypeUnbind;}
return unbind(selector,options,callback);};var sendBeacon=function(options){var formData=new FormData();for(var key in options.data){if(options.data.hasOwnProperty(key)){formData.append(key,options.data[key]);}}
navigator.sendBeacon(options.url,formData);};var ajax=function(ajaxOptions){var isSafari=(new RegExp("apple","i")).test(navigator.vendor);var useBeacon=ajaxOptions.useBeacon&&navigator.sendBeacon&&!isSafari;if(useBeacon){ajax=sendBeacon;}else if(jquery){ajax=jQuery.ajax;}else{ajax=function(options){options.parameters=options.data;new Ajax.Request(options.url,options);}}
ajax(ajaxOptions);};var defaultFire=function(options,data){var ajaxSettings=extend(extend({},defaultAjaxSettings),options.ajaxSettings);ajaxSettings.data=extend(extend({},ajaxSettings.data),data);ajax(ajaxSettings);};var defaultOptions={on:'mouseup',fire:defaultFire,acceptEvent:function(e){return e.which===1||e.which===2;},data:{}};var methods={setup:function(options){if(options.fire!==undefined){defaultFire=options.fire;}
if(options.options!==undefined){defaultOptions=extend(extend({},defaultOptions),options.options);}
if(options.ajax!==undefined){defaultAjaxSettings=extend(extend({},defaultAjaxSettings),options.ajax);}},init:function(el){each(elements=el,function(selector,options){if(Object.prototype.toString.call(options)==='[object Array]'){var array=options;for(var i=0;i<array.length;++i){options=array[i];options=extend(extend({},defaultOptions),options);if(options.fire!==undefined){bind(selector,options,methods.onEvent);}}}else{options=extend(extend({},defaultOptions),options);if(options.fire!==undefined){bind(selector,options,methods.onEvent);}}});return this;},destroy:function(){elements.each(function(selector,options){unbind(selector,options.on,options.fire);});return this;},onEvent:function(event,options){if(options==undefined){options=event.data;}
var data=options.data;if(typeof options.acceptEvent=='function'&&!options.acceptEvent(event)){return true;}
var addData=options.addData;if(typeof addData=='function'){try{extend(data,addData.call(event.target,options,event));}catch(ex){if(console&&console.log){console.log('Failed to extract data:'+ex);return;}}}
options.fire(options,data);return true;}};Track=function(method){if(methods[method]){return methods[method].apply(this,Array.prototype.slice.call(arguments,1));}else if(typeof method==='object'||!method){return methods.init.apply(this,arguments);}};})();


(function(){window.TrackPageTransitions=function(Track,$,o){o=o||{};var $elements=$('*[data-track]');if(!$elements.length){return;}
Track('setup',{ajax:{url:o.url||'/action/analytics',method:'POST',useBeacon:true}});var captureAllPageTransitions=$('html[data-track]').length!=0;Track({body:[{on:'mousedown keydown',selector:captureAllPageTransitions?'a[href]':'*[data-track] a[href], a[href][data-track]',addData:extractData,acceptEvent:function(e){return e.which==1||e.keyCode==13;},data:{EventType:'PageTransition'}},{on:'submit',selector:captureAllPageTransitions?'form':'*[data-track] form, form[data-track]',addData:extractData,data:{EventType:'PageTransition'}}]});};if(typeof Track!='undefined'){if(typeof jQuery!='undefined'){$(function(){TrackPageTransitions(Track,jQuery);});}else if(typeof window.Prototype!='undefined'){document.observe('dom:loaded',function(){TrackPageTransitions(Track,$$);});}}
function collectData(el){var d={};$.each(el.attributes,function(i,attrib){var name=attrib.name;if(name.indexOf('data-')==0){name=name.substring("data-".length);name=name.replace(/-([a-z])/g,function(g){return g[1].toUpperCase();});d[name]=attrib.value;}});return d;}
function extractData(options,event){var data={};var $html=$(document.documentElement);var requestId=$html.data('requestId');if(requestId){data.OriginRequestId=requestId;data.OriginUrl=window.location.href;var date=new Date();date.setTime(date.getTime()+60*1000);var expires=date.toGMTString();document.cookie='OriginRequestId='+requestId+'; expires='+expires+"; path=/";}
var $this=$(this);var href;var link=$this.closest("a")
if(link.length){data.LinkText=$this.text();href=link.attr('href');}else if($this.is("form")){href=$this.attr('action');}
if(href){data.LinkHref=href;if(href.indexOf('/doi/')!=-1){var doi=href.split("/doi/")[1];var doiPattern=new RegExp('^10\\.\\d\\d\\d\\d(\\d*)/(.+)');if(doiPattern.test(doi)){data.doi=doi;}else{data.doi=doi.substring(doi.indexOf('/')+1);}}}
var innerFound=false;var $trackContainer=$this.closest('[data-track]');var ancestors;if(!$trackContainer.length){ancestors=$this;}else if($trackContainer[0]===$this[0]){ancestors=$this;}else{ancestors=$this.add($this.parentsUntil($trackContainer)).add($trackContainer);}
$.each(ancestors,function(){var $ancestor=$(this);var d=null;try{d=$ancestor.data();}catch(ex){d=false;}
if(d===false){d=collectData($ancestor.get(0));}
for(var property in d){if(d.hasOwnProperty(property)&&property.indexOf("track")==0){var name=property.substring("track".length);if(name=="Func"&&d[property]){var func=window[d[property]];if($.isFunction(func)){try{var extra=func.call($ancestor);if(extra){$.extend(data,extra);}}catch(ex){}}
continue;}
if(name.length){data['Track'+name]=d[property];}
if(!innerFound){innerFound=true;if(link.length){var $listContainer=link.closest('.searchResultItem, .articleEntry, .issue-item, .m-result, .articleBox');if($listContainer.length){var linkIndex=$listContainer.find('a[href*="/doi"], a[href*="/loi"], a[href*="/toc"]').index(link);if(linkIndex>-1){data.LinkIndex=linkIndex+1;}}}}}}});if(event.which==1){data.ClickPageX=event.pageX;data.ClickPageY=event.pageY;}
return data;}})();


(function(){var TrackSearchResults=function(Track,$,undefined){var $searchResults=$('.searchResultContainer, #frmSearchResults, #frmSearch, #searchResultsAll, #searchResults, .searchResult, .search-result, #searchResultContent, .os-search-results');if(!$searchResults.length){return;}
Track('setup',{ajax:{url:'/action/analytics',useBeacon:true}});var resultSelectorAction={selector:'a[href^="/doi"], a[href^="/article"]',addData:extractDataSearchResult,data:{EventType:'SearchResultClicked'}};Track({'.searchResultContainer .articleLinks, #frmSearch .articleEntry td, .searchResultsListing li':resultSelectorAction,'#searchResultsAll .articleEntry td, #searchResults .searchResultItem .articleInfo':resultSelectorAction,'#frmSearchResults .articleEntry td, #frmSearchResults .articleEntry div, #frmSearchResults .searchResultItem span':resultSelectorAction,'#frmSearchResults .searchResultItem .atcl-item, #frmSearchResults .searchResultItem div':resultSelectorAction,'#frmSearchResults .searchEntry .searchEntryTools, .searchResult .result-list li':resultSelectorAction,'.contentContainer .searchResult td, .search-result .items-results li span':resultSelectorAction,'#frmSearch .article-details, #frmSearchResults .search-results .search-result-item':resultSelectorAction,'#searchResultContent .o-results .m-result, #frmSearchResults .search-results .articleBox, .search-result .items-results .issue-item_metadata':resultSelectorAction,'.search-result .items-results .issue-item, .os-search-results .os-search-results_item':resultSelectorAction});};if(typeof Track!='undefined'){if(typeof jQuery!='undefined'){$(function(){TrackSearchResults(Track,jQuery);});}else if(typeof window.Prototype!='undefined'){document.observe('dom:loaded',function(){TrackSearchResults(Track,$$);});}}
function extractCommonData(data,options,event){var $this=$(this);var searchResultRows;var clickedRow;var $searchResultRow=$this.closest('#searchResultItems, .search-results, .searchEntry, .contentContainer, #frmSearch, #frmSearchResults, #searchResultContent .o-results, .search-result');if($searchResultRow.length){searchResultRows=$searchResultRow.find('.articleEntry, .searchResultItem, .searchEntry, .article-details, .search-result-item, .m-result, .articleBox, .issue-item');clickedRow=$this.closest('.articleEntry, .searchResultItem, .searchEntry, .article-details, .search-result-item, .m-result, .articleBox, .issue-item');}else{$searchResultRow=$this.closest('.searchResultsListing, .result-list, .items-results, .os-search-results_list ul');if($searchResultRow.length){searchResultRows=$searchResultRow.children('li');clickedRow=$this.closest('li');}}
if(searchResultRows.length&&clickedRow.length){data.searchPageRank=searchResultRows.index(clickedRow)+1;}
var $container=$this.closest('.searchResultContainer, .type-search-results, .searchNav, .searchResult, .search-result, #searchResultContent, .os-search-results');if(!$container.length){$container=$('.searchResults_paging, .searchResultsCont, .searchResults');}
if($container.length){var $selectedPage=$container.find('.pages .selected:first, .pages .activeLink:first, .pages .current:first, .searchPages .activeLink:first, .pagination .activeLink:first, .pagination .active:first, .pageLinks .selected:first, .paginationLinks .s-active:first, .pagination_pages .pagination_current');if($selectedPage.length&&isInt($selectedPage.text())){data.resultPageNum=parseInt($selectedPage.text());}else{var $paginationElements=$container.find('.paginationControls, .paginationLinks').first().find('li:not(:has(a))');if($paginationElements.length){$paginationElements.each(function(){var $innerMostChildOfPagination=$(this).children();while($innerMostChildOfPagination.length){$innerMostChildOfPagination=$innerMostChildOfPagination.children();}
$selectedPage=$.trim($innerMostChildOfPagination.end().text());if($selectedPage.length&&isInt($selectedPage)){data.resultPageNum=parseInt($selectedPage);return false;}});}}}
if(!data.resultPageNum){var startPageFromSearchForm=$('#searchResultsAll, #frmSearch, #frmSearchResults').find('input[name=startPage]');if(startPageFromSearchForm.length&&isInt(startPageFromSearchForm.val())){data.resultPageNum=parseInt(startPageFromSearchForm.val())+1;}}}
function isInt(n){return parseInt(n)+0===parseInt(n);}
function extractDataSearchResult(options,event){var data={};var $this=$(this);var $articleEntry=$this.closest('.articleEntry, .searchResultItem, .articleCitation, .m-result');if($articleEntry.length){data.doi=$articleEntry.find(':input[name="doi"]').val();if(!data.doi){data.pii=$articleEntry.find(':input[name="pii"]').val();}}
if(!data.doi&&!data.pii){var href=$this.attr('href');if(typeof href=='undefined'){var link=$this.closest('a');href=link.attr('href');}
if(href.includes("doi")){var doi=href.split("/doi/")[1];var doiPattern=new RegExp('^10\\.\\d\\d\\d\\d(\\d*)/(.+)');if(doiPattern.test(doi)){data.doi=doi;}else{data.doi=doi.substring(doi.indexOf('/')+1);}}else if(href.includes("article/")){var pii=href.split("/article/")[1];data.pii=pii.substring(0,pii.indexOf("/"));}}
extractCommonData.call(this,data,options,event);return data;}
function extractDataForPagination(options,event){var data={};var $this=$(this);var page=$this.text();if(page){data.SearchResultsPageClicked=page;}
extractCommonData(data,options,event);return data;}})();


$(function(){$(".allowance__message").on("click",function(){$(".allowance__text").toggleClass("hidden");$(".allowance__message .arrow_d_n").toggleClass("openAllowance");$(".allowance__message .icon-angle-down").toggleClass("openAllowance");});$(".preview_button").on("click",function(){$(".preview__modal.popup").removeClass("hidden");$("body.pb-ui").addClass("noscroll");});$(".preview__modal .icon-preview-close_thin,.preview__options .btn-cancel,.preview__content .close").on("click",function(){$(".preview__modal.popup").addClass("hidden");$("body.pb-ui").removeClass("noscroll");})});


(function($){$.fn.multiSelect=function(options){$.fn.multiSelect.init($(this),options);};$.extend($.fn.multiSelect,{defaults:{actcls:'active',selector:'tbody tr',except:['tbody'],statics:['.static'],callback:false},first:null,last:null,init:function(scope,options){this.scope=scope;this.options=$.extend({},this.defaults,options);this.initEvent();},checkStatics:function(dom){for(var i in this.options.statics){if(dom.is(this.options.statics[i])){return true;}}},initEvent:function(){var self=this,scope=self.scope,options=self.options,callback=options.callback,actcls=options.actcls;scope.on('click.mSelect',options.selector,function(e){if(!e.shiftKey&&self.checkStatics($(this))){return;}
if($(this).hasClass(actcls)){$(this).removeClass(actcls);}else{$(this).addClass(actcls);}
if(e.shiftKey&&self.last){if(!self.first){self.first=self.last;}
var start=self.first.index();var end=$(this).index();if(start>end){var temp=start;start=end;end=temp;}
$(options.selector,scope).removeClass(actcls).slice(start,end+1).each(function(){if(!self.checkStatics($(this))){$(this).addClass(actcls);}});window.getSelection?window.getSelection().removeAllRanges():document.selection.empty();}else if(!e.ctrlKey&&!e.metaKey){$(this).siblings().removeClass(actcls);}
self.last=$(this);$.isFunction(callback)&&callback($(options.selector+'.'+actcls,scope));});$(document).on('click.mSelect',function(e){for(var i in options.except){var except=options.except[i];if($(e.target).is(except)||$(e.target).parents(except).length){return;}}
scope.find(options.selector).each(function(){if(!self.checkStatics($(this))){$(this).removeClass(actcls);}});$.isFunction(callback)&&callback($(options.selector+'.'+actcls,scope));});$(document).on('keydown.mSelect',function(e){if((e.keyCode==65)&&(e.metaKey||e.ctrlKey)){$(options.selector,scope).each(function(){if(!self.checkStatics($(this))){$(this).addClass(actcls);}});$.isFunction(callback)&&callback($(options.selector+'.'+actcls,scope));e.preventDefault();return false;}});$(document).on('keyup.mSelect',function(e){if(e.keyCode==16){self.first=null;}});}});})(jQuery);


function initRemoveButton(name,topicCode){$('.specify_membership__remove_button_'+name).on("click",function(){var loading=new literatum.FullPageLoading();loading.start();var ids=[];var selectedItems=$('.specify_membership__'+name+'_table tr.active');$('.specify_membership__'+name+'_table tr.active td:first-child').each(function(){ids.push($(this).html());});literatum.utils.send({action:'specifyMembership',subAction:'remove',isNeg:name==='neg',id:ids,topicCode:topicCode},function(data){if(data.status==='error'){alert('Removing the selected rules have failed.');}
else if(data.status==='unauthorized'){window.location.replace('action/showLogin');}
else if(data.status==='refresh'){location.reload();}
else{selectedItems.remove();}
loading.done();},function(){alert('Removing the selected rules have failed.');loading.done();});});}
literatum.SpecifyMembershipWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);};literatum.SpecifyMembershipWidget.prototype=new literatum.Widget();literatum.SpecifyMembershipWidget.id='specifyMembership';literatum.SpecifyMembershipWidget.action='/pb/widgets/specify-membership/specifyMembership';literatum.SpecifyMembershipWidget.binders={showPubs:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();var topicCode=widget.find("[name=topicCode]").val();widget.render({},{showPubs:true,topicCode:topicCode},function(){$('.specify_membership__pos_table').multiSelect();$('.specify_membership__neg_table').multiSelect();$('.search-popup__container .result_table').multiSelect();initRemoveButton('pos',topicCode);initRemoveButton('neg',topicCode);$('.specify_membership__add_button_pos').on("click",function(){$('.search-popup').removeClass('hidden');$('.search-popup').addClass('pos');$('html').addClass('disable_scroll');});$('.specify_membership__add_button_neg').on("click",function(){$('.search-popup').removeClass('hidden');$('.search-popup').addClass('neg');$('html').addClass('disable_scroll')});var cancel_function=function(){$('.search-popup').addClass('hidden');$('.search-popup').removeClass('neg');$('.search-popup').removeClass('pos');$('html').removeClass('disable_scroll')};$('.search-popup .cancel').on("click",cancel_function);var marker;$('.search-popup .add').on("click",function(){var name=$('.search-popup').hasClass('pos')?'pos':'neg';var loading=new literatum.FullPageLoading();loading.start();var ids=[];$('.result_container .result_table tr.active td:first-child').each(function(){ids.push($(this).html());});var selectedItems=$('.result_container .result_table tr.active');cancel_function();literatum.utils.send({action:'specifyMembership',subAction:'add',id:ids,isNeg:name==='neg',topicCode:topicCode},function(data){if(data.status==='error'){alert('Adding the selected rules have failed.');}
else if(data.status==='unauthorized'){window.location.replace('action/showLogin');}
else if(data.status==='refresh'){location.reload();}
else{selectedItems.each(function(){marker=$(this).html()+'<td></td>';marker='<tr>'+marker+'</tr>';$('.specify_membership__'+name+'_table tbody').prepend(marker);});}
loading.done();},function(){alert('Adding the selected rules have failed.');loading.done();});});loading.done();});},hidePubs:function(e,widget){e.preventDefault();if($('.specify_membership__button').html().indexOf('Show')==-1){$('.specify_membership__button').html('Show Specify Membership');}
else{$('.specify_membership__button').html('Hide Specify Membership');}
$('.specify_membership__tables_container').toggleClass("hidden");},doTitleSearch:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();var title=widget.find("[name=title_filter]").val();literatum.utils.send({action:'doTitleSearch',title:title},function(data){widget.find('.search-popup__container .input_container').toggleClass('hidden');widget.find('.search-popup__container .result_container').toggleClass('hidden');widget.find('.search-popup__container .back_forward_container .back').removeClass('nav_disabled');widget.find('.search-popup__container .back_forward_container .forward').addClass('nav_disabled');widget.find('.search-popup__container .add').removeClass('hidden');var result_table=widget.find('.search-popup__container .result_table tbody');result_table.empty();var markup;for(var i=0;i<data.length;i++){markup='<tr><td>'+data[i].DOI+'</td><td>'+data[i].Title+'</td></tr>';result_table.append(markup);}
loading.done();},function(){console.error('An error occurred while searching using title within topicStory widget.');loading.done();});},forward:function(e,widget){if(widget.find('.search-popup__container .back_forward_container .forward').hasClass('nav_disabled'))
return;widget.find('.search-popup__container .input_container').addClass('hidden');widget.find('.search-popup__container .result_container').removeClass('hidden');widget.find('.search-popup__container .back_forward_container .back').removeClass('nav_disabled');widget.find('.search-popup__container .back_forward_container .forward').addClass('nav_disabled');widget.find('.search-popup__container .add').removeClass('hidden');},back:function(e,widget){if(widget.find('.search-popup__container .back_forward_container .back').hasClass('nav_disabled'))
return;widget.find('.search-popup__container .input_container').removeClass('hidden');widget.find('.search-popup__container .result_container').addClass('hidden');widget.find('.search-popup__container .back_forward_container .back').addClass('nav_disabled');widget.find('.search-popup__container .back_forward_container .forward').removeClass('nav_disabled');widget.find('.search-popup__container .add').addClass('hidden');},reset:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();var topicCode=widget.find("[name=topicCode]").val();literatum.utils.send({action:'specifyMembership',subAction:'reset',topicCode:topicCode},function(data){if(data.status==='refresh'){location.reload();}
else if(data.status==='unauthorized'){window.location.replace('action/showLogin');}
else if(data.status==='error'){alert('Reset operation failed!');}
loading.done();},function(){alert('Reset operation failed!');loading.done();});},saveAndRefresh:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();var topicCode=widget.find("[name=topicCode]").val();literatum.utils.send({action:'specifyMembership',subAction:'save',topicCode:topicCode},function(data){if(data.status==='refresh'){location.reload();}
else if(data.status==='unauthorized'){window.location.replace('action/showLogin');}
else if(data.status==='error'){alert('Saving operation failed!');}
loading.done();},function(){alert('Saving operation failed!');loading.done();});}};literatum.SpecifyMembershipWidget.find=function(){var $result=$("*[data-widget-def='"+literatum.SpecifyMembershipWidget.id+"']");if($result.length>0){return $result;}
$result=$("*[widget-def='"+literatum.SpecifyMembershipWidget.id+"']");if($result.length>0){return $result;}
return $("."+literatum.SpecifyMembershipWidget.id);};literatum.SpecifyMembershipWidget.prototype.registerListeners=function(){Object.getPrototypeOf(literatum.SpecifyMembershipWidget.prototype).registerListeners.call(this);};literatum.widgets.register(literatum.SpecifyMembershipWidget);


$(function(){$('.relatedArtContainer .showMore').on('click',function(){var max=$('.relatedArtContainer .relatedArt').data('collapse');$('.relatedArtContainer .relatedArt li:gt('+max+')').toggleClass('hidden');var a=$(this).find('a');a.html(a.html()==='more'?'collapse':'more');var arrow=$(this).find('div');arrow.toggleClass('arrow-down');arrow.toggleClass('arrow-up');});});


$(function(){function loadContent(){const $this=$(this).closest(".general-rss-feed-reader");var $resultsTarget=$(this).find('.rss-body');var url=$(this).data('rss-url');var data={};if(url){data.url=url;}
$this.pbAjax({type:'POST',url:'/pb/widgets/rssWidget/loadWidget',data:data,dataType:'html',async:'false',success:function(data){$resultsTarget.html(data);}});}
function init(){$(".general-rss-feed-reader").each(loadContent);}
if(window.PB&&window.PB.$){window.PB.$(document.documentElement).on("WidgetReinit.general-rss-feed-reader",init);}
init();});


$(document).ready(()=>{const recentInstitutionsSection=$(".recent-institutions-section");if(recentInstitutionsSection.length){getSupportedIDPEntities().then((supportedIDPEntities)=>{if(supportedIDPEntities.length>0){addEntityListToRecentInstitutions(supportedIDPEntities.reverse());recentInstitutionsSection.removeClass("hidden");}});}});function escapeHTML(unsafeText){return unsafeText.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#039;");}
async function getSupportedIDPEntities(){let allIDPEntitiesList=[];let supportedIDPEntitiesList=[];try{let idpEntitiesList=await SeamlessAccessService.retrieveEntity();while(idpEntitiesList.length>0&&supportedIDPEntitiesList.length<3){allIDPEntitiesList=[...idpEntitiesList,...allIDPEntitiesList];const areSupportedResults=await areSupportedIDPEntities(idpEntitiesList);const currentSupportedIDPEntities=idpEntitiesList.filter((entity)=>areSupportedResults[entity.entity.entityID]==="true");supportedIDPEntitiesList=[...currentSupportedIDPEntities,...supportedIDPEntitiesList];for(const entityObject of idpEntitiesList){await SeamlessAccessService.removeEntity(entityObject.entity.entityID);}
idpEntitiesList=await SeamlessAccessService.retrieveEntity();}
for(const entityObject of allIDPEntitiesList){await SeamlessAccessService.updateEntity(entityObject.entity);}}catch(error){console.error('An error occurred while getting Supported identity provider Entities');}
return supportedIDPEntitiesList.length>3?supportedIDPEntitiesList.slice(-3):supportedIDPEntitiesList;}
async function areSupportedIDPEntities(entities){const idpEntities=entities.map(entity=>entity.entity);const entityIDs=idpEntities.map(idpEntity=>idpEntity.entityID);const entityIDParams=entityIDs.map(id=>`entitiesId=${id}`).join('&');const areSupportedEntitiesUrl=`/pb/widgets/shibboleth/areSupportedEntities?${entityIDParams}`;try{const areSupportedEntitiesResponse=await fetch(areSupportedEntitiesUrl);if(!areSupportedEntitiesResponse.ok){throw new Error(`HTTP error! status: ${areSupportedEntitiesResponse.status}`);}
const areSupportedEntitiesData=await areSupportedEntitiesResponse.json();return areSupportedEntitiesData;}catch(error){console.error('An error occurred while checking if the entities are supported');return{};}}
function addEntityListToRecentInstitutions(entityList){let html='';entityList.forEach((entity)=>{const idpEntity=entity.entity
const updateEntityData={entityID:idpEntity.entityID,title:idpEntity.title};let recentInstitutionDomain=""
if(idpEntity.domain){updateEntityData.domain=idpEntity.domain
recentInstitutionDomain="<span class='recent-institution-domain'>"+escapeHTML(idpEntity.domain)+"</span>"}
if(idpEntity.entity_icon_url&&idpEntity.entity_icon_url.url){updateEntityData.entity_icon_url=idpEntity.entity_icon_url
html+="<li class='recent-institution-item' tabindex='0'><a class='idp-institution-entity' data-updateEntity='"+escapeHTML(JSON.stringify(updateEntityData))+"' data-idpUrl='"+SeamlessAccessService.getWAYFLessUrl(idpEntity.entityID)+"'><img class='recent-institution-icon' src='"+escapeHTML(idpEntity.entity_icon_url.url)+"' width='"+escapeHTML(idpEntity.entity_icon_url.width)+"' height='"+escapeHTML(idpEntity.entity_icon_url.height)+"' aria-hidden='true'><div class='name-domain-container'><span class='recent-institution-name'>"+escapeHTML(idpEntity.title)+"</span>"+recentInstitutionDomain+"</div>"+"<i class='icon-arrow_r' aria-hidden='true'> </i><i class='icon-close hidden' aria-label='remove institution' role='button'> </i></a></li>";}else{html+="<li class='recent-institution-item' tabindex='0'><a class='idp-institution-entity' data-updateEntity='"+escapeHTML(JSON.stringify(updateEntityData))+"' data-idpUrl='"+SeamlessAccessService.getWAYFLessUrl(idpEntity.entityID)+"'><i class='recent-institution-icon icon-seamless-access' aria-hidden='true'></i><div class='name-domain-container'><span class='recent-institution-name'>"+escapeHTML(idpEntity.title)+"</span>"+recentInstitutionDomain+"</div>"+"<i class='icon-arrow_r' aria-hidden='true'> </i><i class='icon-close hidden' aria-label='remove institution' role='button'> </i></a></li>";}});$('#recent-institutions-list').append(html);}
$("#edit-btn").click(function(){$("#recent-institutions").removeClass('choose-view').addClass('edit-view');$("#choose-view-header").addClass("hidden")
$("#edit-view-header").removeClass("hidden")
$("#edit-btn").addClass("hidden")
$("#done-btn").removeClass("hidden")
$(".icon-arrow_r").addClass("hidden");$(".icon-close").removeClass("hidden");$("#recent-institutions .recent-institution-item:first").focus();});$("#done-btn").click(function(){$("#recent-institutions").removeClass('edit-view').addClass('choose-view');$("#choose-view-header").removeClass("hidden")
$("#edit-view-header").addClass("hidden")
$("#edit-btn").removeClass("hidden")
$("#done-btn").addClass("hidden")
$(".icon-arrow_r").removeClass("hidden");$(".icon-close").addClass("hidden");$("#recent-institutions .recent-institution-item:first").focus();});$(document).on('click','#recent-institutions .icon-close',function(event){event.stopPropagation();let recentInstitutionItem=$(this).closest(".recent-institution-item");let recentInstitutionEntity=recentInstitutionItem.children('.idp-institution-entity').first();let updateEntityData=recentInstitutionEntity.data('updateentity');SeamlessAccessService.removeEntity(updateEntityData.entityID).then((res)=>{recentInstitutionItem.remove();if(!$("#recent-institutions-list").find('li').length){$(".recent-institutions-section").addClass("hidden");}}).catch((error)=>{console.error('could not remove the entity');});});$(document).on('keydown','.recent-institution-item',function(event){if(event.key==='Enter'){event.preventDefault();if($('#recent-institutions').hasClass('edit-view')){$(this).find('.icon-close').click();}else{$(this).find('.idp-institution-entity').click();}}});$(document).on('click','#recent-institutions .idp-institution-entity',function(event){const updateEntityData=$(this).data('updateentity');let href=$(this).data('idpurl');SeamlessAccessService.updateEntity(updateEntityData).then(function(res){if(href!==undefined){window.location.href=href;}}).catch(function(err){if(href!==undefined){window.location.href=href;}});});$(document).on('mouseenter','#recent-institutions .idp-institution-entity',function(){$(this).addClass("active");});$(document).on('mouseleave','#recent-institutions .idp-institution-entity',function(){$(this).removeClass("active");});$('.federation--list-inner li a').on('click',function(e){e.preventDefault()
const inst=$(this).data("name");const entityId=$(this).data("entityid");const direction=$(this).attr("href");try{SeamlessAccessService.updateEntity({title:inst,entityID:entityId,}).then(function(){window.location.href=direction;}).catch(function(e){window.location.href=direction;});}
catch(e){window.location.href=direction;console.error(e)}});


(function(){async function fetchUserInfo(){try{const response=await fetch("/action/connectTeaserInfo",{method:'GET',credentials:'include',headers:{'Accept':'application/json',},});if(response.ok){const userInfo=await response.json();return userInfo;}else{console.error("Failed to fetch user info:",response.status,response.statusText);return null;}}catch(error){console.error("Error fetching user info:",error);return null;}}
window.addEventListener("message",async function(event){if(event.data==="requestHost"){event.source.postMessage({origin:window.location.origin,path:window.location.pathname},event.origin);}
if(event.data.iframeHasData===false){document.querySelector('.connect-teaser').style.display='none';}else if(event.data.iframeHasData===true){document.querySelector('.connect-teaser').style.display='block';}
if(event.data==="requestUserInfo"){const userInfo=await fetchUserInfo();if(userInfo){event.source.postMessage({userInfo},event.origin);}else{event.source.postMessage({error:"Failed to retrieve user info"},event.origin);}}
if(event.data?.type==="SET_TEASER_COOKIE"){document.cookie="connect_teaser_closed_session=true; path=/";}
if(event.data?.type==="CHECK_TEASER_COOKIE"){const cookieMatch=document.cookie.match(/connect_teaser_closed_session=(true|false)/)
const value=cookieMatch?cookieMatch[1]:"false"
event.source.postMessage({type:"REPLY_TEASER_COOKIE",value},event.origin)}});})();


commerce.cart=(function(){var instance={};var cartInfo;var listeners={};var callbacks=[];var errorHandler;var debugLog=function(message){var hostname=window.location.hostname;var isProduction=!hostname.includes('stag')&&!hostname.includes('test')&&!hostname.includes('localhost');if(!isProduction){console.log(message);}};function triggerRefresh(updatedCartInfo){debugLog("Trying to refresh current cart state...");Object.keys(listeners).forEach(function(key){commerce.cart.notify(key,updatedCartInfo);});cartInfo=updatedCartInfo;}
instance.refresh=function(){literatum.utils.send({action:'showCart'},triggerRefresh,errorHandler);};instance.identity={name:'identity',guest:function(email,acceptTermsConditions){literatum.utils.send({action:'guestCheckout',email:email,acceptTermsConditions:acceptTermsConditions},function(response){if(response.guestRedirectPath){var baseUrl=window.location.origin;var fullUrl=baseUrl+response.guestRedirectPath;window.location.href=fullUrl;}else{commerce.cart.identity.refresh(response);}},errorHandler);},login:function(email,password){literatum.utils.send({action:'doLogin',email:email,password:password},commerce.cart.identity.refresh,errorHandler);},registration:function(email){literatum.utils.send({action:'register',email:email},commerce.cart.identity.refresh,errorHandler);},clear:function(){literatum.utils.send({action:'resetCartAction'},commerce.cart.identity.refresh,errorHandler);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.identity,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.identityHash!=updatedCartInfo.identityHash);}};instance.buyingList={name:'buyingList',addItem:function(itemId){literatum.utils.send({action:'addToCart',id:itemId},commerce.cart.buyingList.refresh,errorHandler);},remove:function(itemId){literatum.utils.send({action:'removeCartItem',id:itemId},commerce.cart.buyingList.refresh,errorHandler);},decreaseQuantity:function(itemId){literatum.utils.send({action:'decreaseQuantity',id:itemId},commerce.cart.buyingList.refresh,errorHandler);},increaseQuantity:function(itemId){literatum.utils.send({action:'increaseQuantity',id:itemId},commerce.cart.buyingList.refresh,errorHandler);},updateQuantity:function(itemId,currentQuantity,requiredQuantity){literatum.utils.send({action:'updateQuantity',id:itemId,currentQuantity:currentQuantity,requiredQuantity:requiredQuantity},commerce.cart.buyingList.refresh,errorHandler);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.buyingList,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.buyingItemHash!=updatedCartInfo.buyingItemHash);}};instance.restoreAccess={name:'restoreAccess',request:function(email){literatum.utils.send({action:'restoreContentAccess',email:email},commerce.cart.restoreAccess.refresh,errorHandler);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.restoreAccess,cartInfo);},changed:function(updatedCartInfo){return true;}};instance.discounts={name:'discounts',apply:function(discountCode){literatum.utils.send({action:'applyDiscount',discount:discountCode},commerce.cart.discounts.refresh,errorHandler);},remove:function(discountCode){literatum.utils.send({action:'removeDiscount',discount:discountCode},commerce.cart.discounts.refresh,errorHandler);},enable:function(discountCode){literatum.utils.send({action:'enableDiscount',discount:discountCode},commerce.cart.discounts.refresh,errorHandler);},disable:function(discountCode){literatum.utils.send({action:'disableDiscount',discount:discountCode},commerce.cart.discounts.refresh,errorHandler);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.discounts,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.cartHash!=updatedCartInfo.cartHash);}};instance.summary={name:'summary',refresh:function(){commerce.cart.notify(commerce.cart.summary,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.cartHash!=updatedCartInfo.cartHash);}};instance.shipping={name:'shipping',update:function(form){var request={};$.extend(request,{action:'updateShippingAddress'},form);literatum.utils.send(request,commerce.cart.shipping.refresh,errorHandler);},getShippingCosts:function(country,state,callback){literatum.utils.send({action:'getShippingCosts',country:country,state:state},callback);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.shipping,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.shippingHash!=updatedCartInfo.shippingHash||cartInfo.buyingItemHash!=updatedCartInfo.buyingItemHash||cartInfo.identityHash!=updatedCartInfo.identityHash);}};instance.tax={name:'tax',update:function(form){var request={};$.extend(request,{action:'updateTax'},form);literatum.utils.send(request,commerce.cart.tax.refresh,errorHandler);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.tax,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.cartHash!=updatedCartInfo.cartHash);}};instance.billing={name:'billing',update:function(form){var request={};$.extend(request,{action:'updateBillingAddress'},form);literatum.utils.send(request,commerce.cart.billing.refresh,errorHandler);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.billing,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.billingHash!=updatedCartInfo.billingHash||cartInfo.identityHash!=updatedCartInfo.identityHash);}};instance.savedItems={name:'savedItems',saveById:function(itemId){literatum.utils.send({action:'saveItem',id:itemId},commerce.cart.savedItems.refresh,errorHandler);},saveByDoi:function(doi){literatum.utils.send({action:'saveItem',doi:doi},commerce.cart.savedItems.refresh,errorHandler);},remove:function(id){literatum.utils.send({action:'removeSavedItem',id:id},commerce.cart.savedItems.refresh,errorHandler);},refresh:function(cartInfo){commerce.cart.notify(commerce.cart.savedItems,cartInfo);},changed:function(updatedCartInfo){return(cartInfo==null||cartInfo.savedItemsHash!=updatedCartInfo.savedItemsHash);}};instance.register=function(service,callback){debugLog("Commerce Cart :: Registering service "+service.name+" listener...");if(service){var serviceName=typeof service==='string'?service:service.name;if(!listeners[serviceName]){listeners[serviceName]=[];}
listeners[serviceName].push(callback);}};instance.notify=function(service,updatedCartInfo){if(updatedCartInfo){if(updatedCartInfo.sessionChanged){location.reload();return;}}
if(updatedCartInfo&&cartInfo){if(cartInfo.sessionHash!=updatedCartInfo.sessionHash){location.reload();return;}}
var result=[];var serviceName=typeof service==='string'?service:service.name;debugLog("Commerce Cart :: Notifying "+serviceName+" listeners...");if(typeof serviceName==='string'||(service&&service.changed&&service.changed(updatedCartInfo))||literatum.utils.hasAttributes(updatedCartInfo.attributes)){if(listeners[serviceName]){listeners[serviceName].forEach(function(listener){var value=listener(updatedCartInfo);result.push(value);});}}
var clone=callbacks;$.when.apply($,result).then(function(){clone.forEach(function(callback){callback();});});commerce.cart.clearCallbacks();if(updatedCartInfo){cartInfo=updatedCartInfo;}};instance.setErrorHandler=function(handler){errorHandler=handler;};instance.addCallback=function(callback){callbacks.push(callback);};instance.clearCallbacks=function(){callbacks=[];};instance.debugLog=debugLog;return instance;}());(function(){var hostname=window.location.hostname;var isProduction=!hostname.includes('stag')&&!hostname.includes('test')&&!hostname.includes('localhost');if(!isProduction){console.log("Cart Service initialized!");}})();$(document).ready(function(){instructorServiceWarningMessage();});$(document).ajaxComplete(function(event,request,settings){if(settings.url.startsWith("/pb/widgets/commerce/buyingItems")){instructorServiceWarningMessage();}});function instructorServiceWarningMessage(){if($(".checkoutDropZone").length>0){if($(".instructor__warning__message__text").length>0){if($(".instructor__warning__message__clone").length>0){$(".instructor__warning__message__text").remove();}else{$(".instructor__warning__message__text").addClass("instructor__warning__message__clone");$(".instructor__warning__message__clone").removeClass("instructor__warning__message__text");$(".instructor__warning__message__clone").clone().prependTo($(".checkoutDropZone").closest(".row").parent());$(".instructor__warning__message__clone").last().remove();$(".instructor__warning__message__clone").css("display","");}}else{$(".instructor__warning__message__clone").remove();}}
setTimeout(function(){$(".instructor__warning__message__text").fadeOut("fast");},50);};


commerce.validators=(function(){var instance={};var creditCardsPattern={};creditCardsPattern['visa']=new RegExp("^4[0-9]{12}(?:[0-9]{3})?$");creditCardsPattern['mastercard']=new RegExp("^[25][1-5][0-9]{14}$");creditCardsPattern['amex']=new RegExp("^3[47][0-9]{13}$");creditCardsPattern['dinner']=new RegExp("^3(?:0[0-5]|[68][0-9])[0-9]{11}$");creditCardsPattern['discover']=new RegExp("^6(?:011|5[0-9]{2})[0-9]{12}$");creditCardsPattern['jcb']=new RegExp("^(?:2131|1800|35\\d{3})\\d{11}$");creditCardsPattern['maestro']=new RegExp("^(5018|5020|5038|5893|6304|6759|6761|6762|6763)[0-9]{8,15}$");instance.creditcard=function(value,element){var number=value.match(/\d/g);if(!number)
return true;value=number.join("");var invalid=true;$(element).closest(".input-group").prop("class","input-group cc-number");Object.keys(creditCardsPattern).forEach(function(k){if(creditCardsPattern[k].test(value)&&invalid&&/^\d+$/.test($("#realNumber").val())){invalid=false;$(element).closest(".input-group").addClass(k);}});return invalid;};instance.creditcardDate=function(value,element,form){var currentDate=new Date();var currentMonth=currentDate.getMonth(5)+1;var currentYear=currentDate.getFullYear();var monthExpiry=form.find("select[name='expMonth']").val();var yearExpiry=form.find("select[name='expYear']").val();var expireMonth=parseInt(monthExpiry);var expireYear=parseInt(yearExpiry);var expireDate=new Date();expireDate.setMonth(expireMonth-1);expireDate.setYear(expireYear);if(expireYear=="0000"||expireMonth=="00")
return true;if(currentYear>expireYear){return true;}
if(currentMonth>expireMonth&&monthExpiry=="00"){return true;}
return expireDate<currentDate;};instance.notEmpty=function(value){return!(!!(value));};instance.validate=function(form){var $form=null;var invalid=true;if(form instanceof jQuery){$form=form;}else{$form=$(form);}
$form.find("input[data-validate]").each(function(){var $this=$(this);invalid=commerce.validators.validateField($this,$form)&&invalid;});return invalid;};instance.validateField=function(field,form){var $field=null;if(field instanceof jQuery){$field=field;}else{$field=$(field);}
var validatorName=$field.data("validate");var validator=instance[validatorName];var value=$field.val();return validator(value,$field,form);};instance.securityCode=function(value){return!(/^[0-9]{3,4}$/.test(value));};return instance;}());


commerce.Notification=function(element){if(element instanceof jQuery){this.$element=element;}else{this.$element=$(element);}
this.$p=$(this.$element.find("p"));};commerce.Notification.dummy=new commerce.Notification("<div></div>");commerce.Notification.prototype.show=function(){this.$element.show();this.$element.removeClass('hidden');};commerce.Notification.prototype.showFlex=function(){this.$element.css('display','flex');this.$element.removeClass('hidden');};commerce.Notification.get=function(element){return new commerce.Notification(element);};commerce.Notification.create=function(element){if(!(element instanceof jQuery)){element=$(element);}
element.html("<p></p>");return new commerce.Notification(element);};commerce.Notification.prototype.hide=function(){this.$element.hide();};commerce.Notification.prototype.reset=function(){this.$p.removeClass("itemAddedMsgBox");this.$p.removeClass("errorMsgBox");this.$element.hide();};commerce.Notification.prototype.error=function(){this.$p.removeClass("itemAddedMsgBox");this.$p.addClass("errorMsgBox");this.$p.parent(".purchaseMessage").addClass("errorMsgParent");this.$p.parent(".purchaseMessage").removeClass("hidden");};commerce.Notification.prototype.warning=function(){this.$p.removeClass("itemAddedMsgBox");this.$p.addClass("errorMsgBox");};commerce.Notification.prototype.info=function(){this.$p.removeClass("errorMsgBox");this.$p.addClass("itemAddedMsgBox");};commerce.Notification.prototype.setMessage=function(message){this.$p.html(message);};commerce.FieldNotification=function(element){if(element instanceof jQuery){this.$element=element;}else{this.$element=$(element);}
this.$message=$(this.$element.find(".message"));this.$label=$(this.$element.find(".label"));this.$show=$(this.$element.find(".field-info"));};commerce.FieldNotification.prototype.show=function(){if(this.$message.text().length>0){this.$show.show();this.$show.removeClass("hidden");}else{this.$show.hide();}};commerce.FieldNotification.get=function(element){return new commerce.FieldNotification(element);};commerce.FieldNotification.prototype.hide=function(){this.$show.hide();};commerce.FieldNotification.prototype.error=function(){this.$label.removeClass("warning");this.$label.removeClass("info");this.$label.addClass("error");};commerce.FieldNotification.prototype.warning=function(){this.$label.removeClass("error");this.$label.removeClass("info");this.$label.addClass("warning");};commerce.FieldNotification.prototype.info=function(){this.$label.removeClass("warning");this.$label.removeClass("error");this.$label.addClass("info");};commerce.FieldNotification.prototype.reset=function(){this.hide();this.$label.removeClass("warning");this.$label.removeClass("error");this.$label.removeClass("info");this.setMessage("");};commerce.FieldNotification.prototype.setMessage=function(message){this.$message.html(message);};


commerce.SavedItemsWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);this.register(commerce.cart.identity);};commerce.SavedItemsWidget.prototype=new literatum.Widget();commerce.SavedItemsWidget.id='eCommerceCheckoutSavedForLaterItemsWidget';commerce.SavedItemsWidget.action='/pb/widgets/commerce/savedItems';commerce.SavedItemsWidget.notifications={info:commerce.Notification};commerce.SavedItemsWidget.binders={saveItem:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var itemId=$(this).data("item-id");if(itemId){commerce.cart.savedItems.saveById(itemId);}else{commerce.cart.savedItems.saveByDoi($(this).data("item-doi"));}},removeSavedItem:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.savedItems.remove($(this).data("item-id"));},expand:function(e){e.preventDefault();$(this).closest(".add-to-cart").toggleClass("opened");var offerAddToCart=$(this).next(".purchaseArea");var offerVisibility=$(this).next(".purchaseArea").is(':visible');$(".purchaseArea").slideUp();if(!offerVisibility){$(this).next(".purchaseArea").slideToggle();var subject=$(".demo");if(e.target.id!=subject.attr('id')){subject.show();offerAddToCart.removeClass('hidden');}}},addItem:function(e,widget){if(!$(e.target).parents('.disable-click').length){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var key=$(this).attr("data-key");commerce.cart.buyingList.addItem(key);}}};commerce.SavedItemsWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.SavedItemsWidget.prototype).registerListeners.call(this);if($(window).width()>=992){$(document).on('touchend click',function(e){var container=$(".demoContainer");if(!$(e.target).closest('.superDemo').length){$(".add-to-cart.opened").removeClass("opened");container.hide();container.find('.add-journal-to-cart').removeClass('disable-click');container.find('.add-journal-to-cart header').removeClass('open');container.find('.add-journal-to-cart').css('margin-bottom','10px');e.stopPropagation();}});}};commerce.SavedItemsWidget.infoHandlers={savedItemError:function(message,widget){var notification=widget.getNotification('info');if(notification){notification.setMessage(message);notification.error();notification.show();}}};commerce.SavedItemsWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.SavedItemsWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.SavedItemsWidget.id);};literatum.widgets.register(commerce.SavedItemsWidget);


commerce.RecommendedWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);};commerce.RecommendedWidget.prototype=new literatum.Widget();commerce.RecommendedWidget.id='eCommerceCheckoutRecommendedItemsWidget';commerce.RecommendedWidget.action='/pb/widgets/commerce/recommended';commerce.RecommendedWidget.binders={expand:function(e){e.preventDefault();$(this).closest(".add-to-cart").toggleClass("opened");var offerAddToCart=$(this).next(".purchaseArea");var offerVisibility=$(this).next(".purchaseArea").is(':visible');$(".purchaseArea").slideUp();if(!offerVisibility){$(this).next(".purchaseArea").slideToggle();var subject=$(".demo");if(e.target.id!=subject.attr('id')){subject.show();offerAddToCart.removeClass('hidden');}}},addItem:function(e){if(!$(e.target).parents('.disable-click').length){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var key=$(this).attr("data-key");commerce.cart.buyingList.addItem(key);}},saveItem:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var itemId=$(this).data("item-id");if(itemId){commerce.cart.savedItems.saveById(itemId);}else{commerce.cart.savedItems.saveByDoi($(this).data("item-doi"));}}};commerce.RecommendedWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.RecommendedWidget.prototype).registerListeners.call(this);if($(window).width()>=992){$(document).on('touchend click',function(e){var container=$(".demoContainer");if(!$(e.target).closest('.superDemo').length){$(".add-to-cart.opened").removeClass("opened");container.hide();container.find('.add-journal-to-cart').removeClass('disable-click');container.find('.add-journal-to-cart header').removeClass('open');container.find('.journal-options-expanded').hide();container.find('.add-journal-to-cart').css('margin-bottom','10px');e.stopPropagation();}});}};commerce.RecommendedWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.RecommendedWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.RecommendedWidget.id);};literatum.widgets.register(commerce.RecommendedWidget);


commerce.RecentlyViewedWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);};commerce.RecentlyViewedWidget.prototype=new literatum.Widget();commerce.RecentlyViewedWidget.id='eCommerceCheckoutRecentlyViewedItemsWidget';commerce.RecentlyViewedWidget.action='/pb/widgets/commerce/recentlyViewed';commerce.RecentlyViewedWidget.binders={expand:function(e){e.preventDefault();$(this).closest(".add-to-cart").toggleClass("opened");var offerAddToCart=$(this).next(".purchaseArea");var offerVisibility=$(this).next(".purchaseArea").is(':visible');$(".purchaseArea").slideUp();if(!offerVisibility){$(this).next(".purchaseArea").slideToggle();var subject=$(".demo");if(e.target.id!=subject.attr('id')){subject.show();offerAddToCart.removeClass('hidden');}}},addItem:function(e,widget){if(!$(e.target).parents('.disable-click').length){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var key=$(this).attr("data-key");commerce.cart.buyingList.addItem(key);}},saveItem:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var itemId=$(this).data("item-id");if(itemId){commerce.cart.savedItems.saveById(itemId);}else{commerce.cart.savedItems.saveByDoi($(this).data("item-doi"));}}};commerce.RecentlyViewedWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.RecentlyViewedWidget.prototype).registerListeners.call(this);if($(window).width()>=992){$(document).on('touchend',function(e){var container=$(".demoContainer");if(!$(e.target).closest('.superDemo').length){$(".add-to-cart.opened").removeClass("opened");container.hide();container.find('.add-journal-to-cart').removeClass('disable-click');container.find('.add-journal-to-cart header').removeClass('open');container.find('.journal-options-expanded').hide();container.find('.add-journal-to-cart').css('margin-bottom','10px');e.stopPropagation();}});}};commerce.RecentlyViewedWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.RecentlyViewedWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.RecentlyViewedWidget.id);};literatum.widgets.register(commerce.RecentlyViewedWidget);


commerce.OrderSummaryWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.buyingList);this.register(commerce.cart.discounts);this.register(commerce.cart.savedItems);this.register(commerce.cart.shipping);this.register(commerce.cart.billing);this.register(commerce.cart.tax);this.register(commerce.cart.summary);this.register("quantityIncreased");this.register("quantityDecreased");this.register("updateQuantity");var $isEditPage=$('.edit-billing-info');if($isEditPage.length){$('.eCommerceCheckoutSummaryWidget').hide();}else{$('#email-identity').attr('data-id','summary-email-edit');}};commerce.OrderSummaryWidget.prototype=new literatum.Widget();commerce.OrderSummaryWidget.id='eCommerceCheckoutSummaryWidget';commerce.OrderSummaryWidget.action='/pb/widgets/commerce/orderSummary';commerce.OrderSummaryWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.OrderSummaryWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.OrderSummaryWidget.id);};literatum.widgets.register(commerce.OrderSummaryWidget);commerce.OrderSummaryWidget.binders={removeItem:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.buyingList.remove($(this).data("item-id"));}};


commerce.TaxWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);this.register(commerce.cart.billing);this.register(commerce.cart.shipping);this.register(commerce.cart.tax);};commerce.TaxWidget.prototype=new literatum.Widget();commerce.TaxWidget.id='eCommerceCheckoutTaxWidget';commerce.TaxWidget.action='/pb/widgets/commerce/tax';commerce.TaxWidget.prototype.lostFocus=function(){if(this.find("form").length){return literatum.widgets.render(this,{},{});}};commerce.TaxWidget.binders={updateTax:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(literatum.utils.nextCheckoutSection);commerce.cart.addCallback(loading.done);e.preventDefault();var d=literatum.widgets.render(widget,{},{editing:true});literatum.widgets.all().forEach(function(item){if(widget.widgetDef.id!=item.widgetDef.id){d=d.then(item.lostFocus());}});d.then(function(){literatum.utils.nextCheckoutSection();loading.done();});},tax:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(literatum.utils.nextCheckoutSection);commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.tax.update($("form.tax").serializeObject());}};commerce.TaxWidget.notifications={countrySelect:commerce.FieldNotification};commerce.TaxWidget.infoHandlers={taxErrorMissingCountry:function(message,widget){var notification=widget.getNotification('countrySelect');if(notification){notification.error();notification.setMessage(message);notification.show();}}};commerce.TaxWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.TaxWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.TaxWidget.id);};literatum.widgets.register(commerce.TaxWidget);


commerce.PaymentWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.billing);this.register(commerce.cart.shipping);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);this.register(commerce.cart.discounts);this.register(commerce.cart.tax);var $error=this.find('.errorMsgBox').not('.hidden');if($error.length==0){$error=this.find(".label.error");}
if($error.length>0){if(commerce.page.cart.show!==undefined){commerce.page.cart.show();}
literatum.utils.scroll($error,800,100);}};commerce.PaymentWidget.prototype=new literatum.Widget();commerce.PaymentWidget.id='eCommerceCheckoutPaymentWidget';commerce.PaymentWidget.action='/pb/widgets/commerce/payment';commerce.PaymentWidget.notifications={holderName:commerce.FieldNotification,realNumber:commerce.FieldNotification,creditcardDate:commerce.FieldNotification,secNumber:commerce.FieldNotification};commerce.PaymentWidget.binders={expandPayment:function(e,widget){e.preventDefault();widget.find(".payment").slideToggle();},placeOrder:function(e,widget){var $form=widget.find("form[name='apg']");var valid=true;$form.find("input[data-validate],select[data-validate]").each(function(){var $this=$(this);var $group=$this.closest(".input-group");var invalid=commerce.validators.validateField($this,$form);var fieldsValidation=[];fieldsValidation.push(invalid);var notification=widget.getNotification($group.data('notification'));if(!notification){return;}
if(invalid){notification.reset();notification.setMessage('');notification.error();notification.show();}else{notification.reset()}
valid=!invalid&&valid;if(!valid||fieldsValidation.includes(true)){var loading=new literatum.FullPageLoading();loading.done();e.preventDefault();}else{var loading=new literatum.FullPageLoading();loading.setMessage("Do not close your browser while we are processing your payment");loading.start();}});},expand:function(e,widget){var $header=widget.find(".checkout-expand");$header.stop(true,true);$header.slideToggle();}};commerce.PaymentWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.PaymentWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.PaymentWidget.id);};commerce.PaymentWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.PaymentWidget.prototype).registerListeners.call(this);var widget=this;var $date=$(this.find("input[name='expireDate']"));$date.on('keyup',function(e){var thisVal=$(this).val();if(thisVal.length==0)
$(this).closest(".input-group").removeClass("focused");else
$(this).closest(".input-group").addClass("focused");var numChars=$(this).val().length;if(numChars===2){if(thisVal>12){thisVal=12;}
if(!/\//.test(thisVal)){thisVal+='/';}
$(this).val(thisVal);}
if(e.which==8&&numChars===2){thisVal=thisVal.substring(0,thisVal.length-2);$(this).val(thisVal);}});$date.on('blur',function(){var dateValue=$date.val().split('/');var numChars=$date.val().length;var thisVal=$date.val();if(this.value){$(widget.find("input[name='expYear']")).val(dateValue[1]);$(widget.find("input[name='expMonth']")).val(dateValue[0]);}else{$(widget.find("input[name='expYear']")).val("");$(widget.find("input[name='expMonth']")).val("");}
if(numChars>6){var currentDate=new Date();var currentYear=currentDate.getFullYear();var value=thisVal.split('/');var yearExpiry=value[1];var expireYear=parseInt(yearExpiry);}});$(this.find("#realNumber")).on("blur",function(e){var $value=$("#realNumber").val();var $cElement=$("#realNumber");var creditCard=commerce.validators.creditcard($value,$cElement);});$(this.find(".creditCarPayment .actions .primary")).on("click",function(e){var $form=widget.find("form[name='apg']");var $this=$('input[data-validate]');var $group=$this.closest(".input-group");var invalid=commerce.validators.validateField($this,$form);var notification=widget.getNotification($group.data('notification'));var $message=[];if($("#expYear").val()=="0000"){$message.push("year ");}
if($("#expMonth").val()=="00"){$message.push(" month");}
if($("#expMonth").val()=="00"&&$("#expYear").val()=="0000"){$message=$message.join("and");}
if($("#expMonth").val()!="00"&&$("#expYear").val()!="0000"){$message.push("a valid date");}
if(!notification){return;}
if(invalid){notification.reset();notification.setMessage('');notification.error();notification.show();}else{notification.reset()}
var inputContainer=$(".creditCarPayment .input-group");inputContainer.each(function(){var $cont=$(this);var $contError=$(this).find(".error");if($contError.length>0){if($contError.find(".invalid-cc").length===0&&!$cont.hasClass("credit-card-date-field")){$contError.find(".field-info").after("<div class='invalid-cc'>- IS MISSING</div>");}
else if($cont.hasClass("credit-card-date-field")){if($contError.find(".invalid-cc").length===0){$contError.find(".field-info").after("<div class='invalid-cc'>Please enter "+$message+"</div>");}
else{$contError.find(".invalid-cc").replaceWith("<div class='invalid-cc'>Please enter "+$message+"</div>");}}}
else{$cont.find(".invalid-cc").remove();}});});if(commerce.PaymentWidget.registerAdditionalListeners)
commerce.PaymentWidget.registerAdditionalListeners();};literatum.widgets.register(commerce.PaymentWidget);


commerce.PaymentWidget.registerAdditionalListeners=function(){$(function(){var $confirmOrderMsg=$('.eCommerceCheckoutPaymentWidget .infoMsgBox');if($confirmOrderMsg.is(':visible')){$confirmOrderMsg[0].scrollIntoView();}
if($(".checkout-expand > .errorMsgBox").length>0&&!$(".checkout-expand > .errorMsgBox").hasClass("hidden")){$('html, body').animate({scrollTop:$(".checkout-expand > .errorMsgBox").offset().top},1000);}
initTNSIFormJS();});};function initTNSIFormJS(){var TNSISessionJS=$("#TNSISessionJS");if(TNSISessionJS.length){$.getScript(TNSISessionJS.attr("src"),function(){PaymentSession.configure({fields:{card:{number:"#card-number",securityCode:"#security-code",expiryMonth:"#expiry-month",expiryYear:"#expiry-year",nameOnCard:"#cardholder-name"}},frameEmbeddingMitigation:["javascript"],callbacks:{formSessionUpdate:function(response){var
paymentWarningMessagesArr=[],paymentWarningMessages='',isFieldError=false,paymentWarningElement=document.querySelector('.payment__warning'),paymentWarningMessageElement=document.querySelector('.payment__warning .warning-message');if(response.status){if("ok"==response.status){var isValid=true;if(response.sourceOfFunds!==undefined&&response.sourceOfFunds.provided!==undefined&&response.sourceOfFunds.provided.card!==undefined){if(response.sourceOfFunds.provided.card.securityCode===undefined){paymentWarningMessagesArr.push('Security code,');isFieldError=true;isValid=false;}
if(response.sourceOfFunds.provided.card.nameOnCard===undefined){paymentWarningMessagesArr.push(' Name on card,');isFieldError=true;isValid=false;}}
if(isValid){$('#placeOrderButton').prop('disabled',true);$.redirectPost('/action/TNSIRedirect',{'TNSISessionId':response.session.id,'cartHash':$('#cartHash').val()});}}else if("fields_in_error"==response.status){if(response.errors.cardNumber){paymentWarningMessagesArr.push('Card number,');isFieldError=true;}
if(response.errors.expiryYear){paymentWarningMessagesArr.push(' Expiry year,');isFieldError=true;}
if(response.errors.expiryMonth){paymentWarningMessagesArr.push(' Expiry month,');isFieldError=true;}
if(response.errors.securityCode){paymentWarningMessagesArr.push(' Security code,');isFieldError=true;}}else if("request_timeout"==response.status){paymentWarningMessagesArr.push('Session update failed with request timeout: '+response.errors.message+',')}else if("system_error"==response.status){paymentWarningMessagesArr.push('Session update failed with system error: '+response.errors.message+',')}}else{paymentWarningMessagesArr.push('Session update failed: '+response+',')}
if(paymentWarningMessagesArr.length){paymentWarningMessagesArr.forEach(function(message){paymentWarningMessages+=message;})
paymentWarningMessages=paymentWarningMessages.replace(/.$/,"")
paymentWarningMessageElement.textContent=paymentWarningMessagesArr.length===1&&isFieldError?paymentWarningMessages+' is invalid or missing.':paymentWarningMessagesArr.length>1&&isFieldError?paymentWarningMessages+' are invalid or missing.':paymentWarningMessages;paymentWarningElement.style.display='flex';paymentWarningElement.focus();}else{paymentWarningElement.style.display='none';}}},interaction:{displayControl:{formatCard:"EMBOSSED",invalidFieldCharacters:"REJECT"}}});});}}
$.extend({redirectPost:function(location,args){var form='';$.each(args,function(key,value){value=value.split('"').join('\"');form+='<input type="hidden" name="'+key+'" value="'+value+'">';});$('<form action="'+location+'" method="POST">'+form+'</form>').appendTo($(document.body)).submit();}});


commerce.CartIndicatorWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);this.register("quantityIncreased");this.register("quantityDecreased");this.register("updateQuantity");};commerce.CartIndicatorWidget.prototype=new literatum.Widget();commerce.CartIndicatorWidget.id='eCommerceCartIndicatorWidget';commerce.CartIndicatorWidget.action=null;commerce.CartIndicatorWidget.prototype.update=function(model){var $cartSize=this.find("*[data-id='cart-size']");if(model.size==0){$cartSize.hide();$cartSize.html(model.size);console.log('cart size is empty ');$('#loginbar-cart .cartLabel').removeClass('items-in-cart');$('#loginbar-cart a#cartLabel, #mobileCartButton a#cartLabel, #mobile-menu-cart a#cartLabel').attr('aria-label','Your cart is empty');$('#loginbar-cart a#cartLabel, #mobileCartButton a#cartLabel').attr('href','#');$('.responsiveEcomm').addClass('cart-empty');}else{$cartSize.show("hidden");$cartSize.html(model.size);}};commerce.CartIndicatorWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.CartIndicatorWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.CartIndicatorWidget.id);};literatum.widgets.register(commerce.CartIndicatorWidget);


commerce.AddToCartWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.buyingList);};commerce.AddToCartWidget.prototype=new literatum.Widget();commerce.AddToCartWidget.id='eCommerceCheckoutAddToCartWidget';commerce.AddToCartWidget.action='/pb/widgets/commerce/addToCart';commerce.AddToCartWidget.binders={expand:function(e,widget){e.preventDefault();if(widget.find(".add-journal-to-cart-container").length>0){var addToCart=document.createElement('div');$(addToCart).addClass('eCommerceCheckoutAddToCartWidgetExpanded');$(addToCart).appendTo('body');$('body').css('overflow','hidden');var closeButton='<a href="#" class="close float-right"><i class="icon-close_thin"></i></a>';widget.find(".add-journal-to-cart-container").clone().prepend(closeButton).appendTo(addToCart).slideToggle().find("a").first().focus();var overlay=document.createElement('div');$(overlay).addClass('overlay-fixed');$(overlay).appendTo('.eCommerceCheckoutAddToCartWidgetExpanded');$(overlay).find("a").first().focus();$(addToCart).find(".add-journal-to-cart-container.hidden").removeClass("hidden");}
widget.registerListeners();},addItem:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var key=$(this).attr("data-key");commerce.cart.buyingList.addItem(key);}};commerce.AddToCartWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.AddToCartWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.AddToCartWidget.id);};commerce.AddToCartWidget.infoHandlers={info:function(message,widget,model){var key=model.attributes['itemAdded'];var notification=commerce.Notification.get($(".eCommerceCheckoutAddToCartWidgetExpanded .purchaseMessage[data-item='"+key+"'].info"));if(notification){notification.setMessage(message);notification.info();notification.show();notification.$element.siblings("a").find(".add-to-cart-msg").remove();setTimeout(function(){notification.$element.fadeOut();$(".eCommerceCheckoutAddToCartWidgetExpanded *[data-entity='"+key+"']").hide();commerce.Notification.get(".addedMessage[data-item='"+key+"']").showFlex();},1000);}},error:function(message,widget,model){var key=model.attributes['itemAdded'];var notification=commerce.Notification.get($(".eCommerceCheckoutAddToCartWidgetExpanded .purchaseMessage[data-item='"+key+"'].error"));if(notification){notification.setMessage(message);notification.error();notification.show();}
$(".eCommerceCheckoutAddToCartWidgetExpanded *[data-entity='"+key+"']").hide();},savedItemInfo:function(message,widget){var notification=commerce.Notification.get(widget.find(".savedItem-info"));if(notification){notification.setMessage(message);notification.info();notification.show();}
$(".eCommerceCheckoutAddToCartWidgetExpanded .save-for-later-link").hide();},savedItemError:function(message,widget){var notification=commerce.Notification.get(widget.find(".savedItem-info"));if(notification){notification.setMessage(message);notification.error();notification.show();}},nextAction:function(message){if(message=='refreshPage'){setTimeout(function(){location.reload();},5000);}}};commerce.AddToCartWidget.prototype.render=function(model,params){params['doi']=this.find("a[data-doi]").attr("data-doi");Object.getPrototypeOf(commerce.AddToCartWidget.prototype).render.call(this,model,params);};commerce.AddToCartWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.AddToCartWidget.prototype).registerListeners.call(this);$(document).on('click',function(event){if(!$(event.target).closest('.eCommerceCheckoutAddToCartWidgetExpanded').length&&!$(event.target).closest('.eCommerceCheckoutAddToCartWidget').length&&$('.eCommerceCheckoutAddToCartWidgetExpanded').is(':visible')){event.preventDefault();$('.eCommerceCheckoutAddToCartWidgetExpanded').remove();$('body').css('overflow','auto');}});$(document).on('click','.eCommerceCheckoutAddToCartWidgetExpanded .close',function(){$('.eCommerceCheckoutAddToCartWidgetExpanded').remove();$('body').css('overflow','auto');});$(".eCommerceCheckoutAddToCartWidgetExpanded *[data-bind='addItem']").off();$(".eCommerceCheckoutAddToCartWidgetExpanded *[data-bind='addItem']").on("click",function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var key=$(this).attr("data-key");commerce.cart.buyingList.addItem(key);});};literatum.widgets.register(commerce.AddToCartWidget);


commerce.CartInfoWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.discounts);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);this.register(commerce.cart.billing);this.register(commerce.cart.shipping);};commerce.CartInfoWidget.prototype=new literatum.Widget();commerce.CartInfoWidget.id='eCommerceCartInfoWidget';commerce.CartInfoWidget.action=null;commerce.CartInfoWidget.prototype.update=function(){var notification=commerce.Notification.get(this.find(".cartInfo"));if(notification){notification.reset();}};commerce.CartInfoWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.CartInfoWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.CartInfoWidget.id);};literatum.widgets.register(commerce.CartInfoWidget);


commerce.IdentityBarWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);};commerce.IdentityBarWidget.prototype=new literatum.Widget();commerce.IdentityBarWidget.id='literatumNavigationLoginBar';commerce.IdentityBarWidget.action='/pb/widgets/commerce/identityBar';commerce.IdentityBarWidget.binders={expand:function(e,widget){widget.find(".navigation-login-dropdown-container").toggle();}};commerce.IdentityBarWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.IdentityBarWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.IdentityBarWidget.id);};commerce.IdentityBarWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.RecommendedWidget.prototype).registerListeners.call(this);var $popups=$('.popup');var $popup=$('.login-popup');$('.show-login').off();$('.show-login').on("click",function(event){if($popups.length){$popups.addClass('hidden');$popup.removeClass('hidden');$('body').addClass('noscroll');$(".login-form form .login").trigger("focus");event.preventDefault();}});};literatum.widgets.register(commerce.IdentityBarWidget);


commerce.RestoreAccessWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.restoreAccess);};commerce.RestoreAccessWidget.prototype=new literatum.Widget();commerce.RestoreAccessWidget.id='eCommerceRestoreContentAccessWidget';commerce.RestoreAccessWidget.action='/pb/widgets/commerce/restoreAccess';commerce.RestoreAccessWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.RestoreAccessWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.RestoreAccessWidget.id);};commerce.RestoreAccessWidget.binders={request:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.restoreAccess.request(widget.find("input[name='email']").val());}};commerce.RestoreAccessWidget.prototype.update=function(model){this.triggerInfoHandlers(this,model);this.loaded();};commerce.RestoreAccessWidget.infoHandlers={restoreError:function(message,widget){widget.find('.restore-info').hide();widget.find('.restore-error').hide();var notification=commerce.Notification.get(widget.find(".restore-error"));notification.setMessage(message);notification.error();notification.show();},error:function(message,widget){widget.find('.restore-info').hide();var $inputGroup=widget.find("input[name='email']").closest(".input-group");var notification=commerce.FieldNotification.get($inputGroup);if(notification){notification.error();notification.setMessage(message);notification.show();}},info:function(message,widget){widget.find('.restore-error').hide();var $inputGroup=widget.find("input[name='email']").closest(".input-group");var notification=commerce.Notification.get(widget.find(".restore-info"));var fieldNotification=commerce.FieldNotification.get($inputGroup);if(fieldNotification){fieldNotification.reset();fieldNotification.hide();}
if(notification){notification.setMessage(message);notification.info();notification.show();}}};literatum.widgets.register(commerce.RestoreAccessWidget);


commerce.page.cart.checkoutButton=function(data){var $leftCol=$('.checkoutProcessLeftCol');if(data.size==0){$leftCol.removeClass('no-buying');}else{$leftCol.addClass('no-buying');}
if(data.size>0&&$(window).width()<993&&$('.checkoutStickyBtn').length==0&&$leftCol.length){$leftCol.append('<div><div class="checkoutStickyBtn"><input class="button primary" type="button" title="checkout" value="checkout"></div></div>');}
if(!data.size||$(window).width()>=993){$('.checkoutStickyBtn').remove();}};commerce.cart.register(commerce.cart.buyingList,commerce.page.cart.checkoutButton);commerce.cart.register(commerce.cart.savedItems,commerce.page.cart.checkoutButton);


$(function(){var checkout=location.hash.indexOf("checkout")>-1||location.href.indexOf('checkout')>-1;if(checkout&&$(".cartLabel .shopping-cart").html()>0){if(commerce.page.cart.show!==undefined){commerce.page.cart.show();}}
if(checkout){literatum.utils.nextCheckoutSection();}
if(commerce.page.cart.checkoutButton!==undefined)
commerce.page.cart.checkoutButton({size:$('.shopping-cart-indicator__badge .cart-count').html()});$(document).on('click','.add-journal-to-cart .prevent-fix, .add-journal-to-cart .tab-nav a',function(e){if($(this).parent().hasClass('disable-click')){return false;}else{$(this).next(".journal-options-expanded").slideToggle();$(this).toggleClass("open");setTimeout(function(){$('.eCommerceCheckoutSavedForLaterItemsWidget .journal-options-expanded,.eCommerceCheckoutRecommendedItemsWidget .journal-options-expanded,.eCommerceCheckoutRecentlyViewedItemsWidget .journal-options-expanded').each(function(){var expandedMargin=$(this).height()+21;if(expandedMargin>25&&$(this).is(':visible')){$(this).closest('.add-journal-to-cart').css('margin-bottom',expandedMargin);}else{$(this).closest('.add-journal-to-cart').css('margin-bottom','10px');}});},400);if($(this).closest('.purchaseArea').css('position')=='absolute'&&!$(e.target).closest('.tab-nav').length){$('.add-journal-to-cart').toggleClass('disable-click');$(this).closest('.add-journal-to-cart').toggleClass("disable-click");}}
return false;});verifyAddress();});function verifyAddress(){$(".eCommerceCheckoutFieldsWidget").on("focusout, blur","form .js__verifyAddress input",function(e){var input=$(this);var val=input.val();var POBoxPattern=new RegExp('^p.*o.*box.*','i');var isPoBoxString=val.match(POBoxPattern);var validPOBoxPattern=new RegExp('(?:p\\.?\\s*o\\.?|post(?:al|s)?\\s+office)\\s*(?:box)?\\s*(\\d+)','gim');if(isPoBoxString&&!val.match(validPOBoxPattern)){input.addClass("error");$("#poBoxError").removeClass("hidden")}else{input.removeClass("error");$("#poBoxError").addClass("hidden")}});}
if(commerce.page.cart.checkoutButton!==undefined){$(window).on("resize",function(){commerce.page.cart.checkoutButton({size:$('.shopping-cart-indicator__badge .cart-count').html()});});}
literatum.events.register('user-action',function(){literatum.widgets.all().forEach(function(item){item.reset()});});literatum.events.register('widget-rendered',function(){var $document=$(document);if(typeof $document.Tabs!='undefined'){$(document).Tabs();}});commerce.cart.setErrorHandler(function(){location.reload();});


$(function(){$(".commerceExplainer .header").on("click",function(){$header=$(this);$content=$header.next();$content.slideToggle(function(){if($("li",$content).length==0)
return;if($content.is(":visible")){$header.removeClass("collapsed");$header.addClass("expanded")}else{$header.removeClass("expanded");$header.addClass("collapsed");}});});$(".commerceExplainer .content").each(function(index,element){if($("li",element).length==0){$(element).closest(".container").children(".header").addClass("empty expanded");}});});


commerce.RedeemAllowanceWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);};commerce.RedeemAllowanceWidget.prototype=new literatum.Widget();commerce.RedeemAllowanceWidget.id='eCommerceRedeemOfferWidget';commerce.RedeemAllowanceWidget.action='/pb/widgets/commerce/redeemAllowance';commerce.RedeemAllowanceWidget.binders={expand:function(e,widget){e.preventDefault();widget.find('.expand-purchase-options').toggleClass('expanded');widget.find(".add-allowance").slideToggle();}};commerce.RedeemAllowanceWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.RedeemAllowanceWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.RedeemAllowanceWidget.id);};literatum.widgets.register(commerce.RedeemAllowanceWidget);


commerce.PurchaseOptionsWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.savedItems);this.register(commerce.cart.buyingList);var $obj=this.find(".scroll-into-view").closest(".purchaseArea");if($obj&&$obj.length>0){literatum.utils.scroll($obj,1000,50);var $expandSection=this.find("*[data-bind='expandSection']");if($expandSection.length&&!$expandSection.hasClass('active')){$expandSection.click();}}};commerce.PurchaseOptionsWidget.prototype=new literatum.Widget();commerce.PurchaseOptionsWidget.id='eCommercePurchaseAccessWidget';commerce.PurchaseOptionsWidget.action='/pb/widgets/commerce/purchaseOptions';commerce.PurchaseOptionsWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.PurchaseOptionsWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.PurchaseOptionsWidget.id);};commerce.PurchaseOptionsWidget.binders={saveItem:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var key=$(this).attr("data-doi");commerce.cart.savedItems.saveByDoi(key);},addItem:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var key=$(this).attr("data-key");commerce.cart.buyingList.addItem(key);},expandSection:function(e,widget){e.preventDefault();widget.find('.purchaseAreaList_expanded').slideUp();widget.find('.purchaseAreaList_expand').attr("aria-expanded",false);if($(e.target).hasClass('active')){$(e.target).removeClass('active');$(e.target).siblings('.purchaseAreaList_expanded').slideUp();$(e.target).attr("aria-expanded",false);}else{$(e.target).addClass('active');widget.find(".purchaseAreaList_expand").not($(e.target)).removeClass('active');$(e.target).siblings('.purchaseAreaList_expanded').slideDown();$(e.target).attr("aria-expanded",true);}}};commerce.PurchaseOptionsWidget.prototype.update=function(model){this.triggerInfoHandlers(this,model);this.loaded();};commerce.PurchaseOptionsWidget.infoHandlers={info:function(message,widget,model){var key=model.attributes['itemAdded'];var $cartIcon_notEmpty="/templates/jsp/_ux3/_themes/_photo/_sage/images/cart-notEmpty.svg";var $cartLogo=$('.cart-logo');var $cartSize=$('.cartItemSize');var $cartAnchor=$('.cart-logo-link');var notification=commerce.Notification.get(widget.find(".purchaseMessage[data-item='"+key+"'].info"));if(notification){notification.setMessage(message);notification.info();notification.show();notification.$element.siblings("a").find(".add-to-cart-msg").remove();setTimeout(function(){notification.$element.fadeOut();$(widget.find("*[data-entity='"+key+"']")).parent().hide();var $addedMessage=widget.find(".addedMessage[data-item='"+key+"']");commerce.Notification.get($addedMessage).showFlex();$addedMessage.find('a.btn').first().focus();if($cartSize&&$cartAnchor&&$cartLogo){$cartLogo.attr("src",$cartIcon_notEmpty);var $newCartSize=parseInt($cartSize.html(),10)+1;$cartSize.html($newCartSize);$cartSize.css('display','inline');$cartAnchor.removeClass('disable-me');$cartAnchor.attr('aria-label','Your cart contains '+$newCartSize+' items')}},1000);}},error:function(message,widget,model){var key=model.attributes['itemAdded'];var notification=commerce.Notification.get(widget.find(".purchaseMessage[data-item='"+key+"']"));if(notification){notification.setMessage(message);notification.error();notification.show();}
$(widget.find("*[data-entity='"+key+"']")).hide();},savedItemInfo:function(message,widget){var notification=commerce.Notification.get(widget.find(".savedItem-info"));if(notification){notification.setMessage(message);notification.info();}
$(widget.find(".save-for-later-link")).hide();},savedItemError:function(message,widget){var notification=commerce.Notification.get(widget.find(".savedItem-info"));if(notification){notification.setMessage(message);notification.error();notification.show();}},nextAction:function(message){if(message=='refreshPage'){setTimeout(function(){location.reload();},5000);}}};literatum.widgets.register(commerce.PurchaseOptionsWidget);


commerce.BuyingItemWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.buyingList);this.register(commerce.cart.discounts);this.register(commerce.cart.savedItems);this.register(commerce.cart.summary);this.register("quantityIncreased");this.register("quantityDecreased");this.register("updateQuantity");};commerce.BuyingItemWidget.prototype=new literatum.Widget();commerce.BuyingItemWidget.id='eCommerceCheckoutBuyingItemsWidget';commerce.BuyingItemWidget.action='/pb/widgets/commerce/buyingItems';commerce.BuyingItemWidget.notifications={info:commerce.Notification};commerce.BuyingItemWidget.binders={applyDiscount:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.discounts.apply(widget.find("input[name='discount']").val());},expandAccessInfoArea:function(e){var $this=$(this);var $wrapper=$this.closest('.showMoreAndLess-wrapper-access');if($wrapper){$this.hide();$wrapper.find('.show-less-access').show();$wrapper.next('.accessTypeDropZone').show();}},collapsedAccessInfoArea:function(e){var $this=$(this);var $wrapper=$this.closest('.showMoreAndLess-wrapper-access');if($wrapper){$this.hide();$wrapper.find('.show-more-access').show();$wrapper.next('.accessTypeDropZone').hide();}},updateCartIcon:function(e){var $imagePath="/templates/jsp/_ux3/_themes/_photo/_sage/images/";var $cartIcon_notEmpty=$imagePath+"cart-notEmpty.svg";var $cartIcon_empty=$imagePath+"cart-active.svg";var $cartLogo=$('.cart-logo');var $cartSize=$('.cartItemSize');var $cartAnchor=$('.cart-logo-link');if($cartSize&&$cartAnchor&&$cartLogo){var $imgSrc,$ariaLabelText;var $newCartSize=parseInt($cartSize.html(),10)-1;$cartSize.html($newCartSize);$cartSize.css('display','inline');if($newCartSize<=0){$imgSrc=$cartIcon_empty
$ariaLabelText="Your cart is empty";$cartAnchor.addClass('disable-me');}else{$imgSrc=$cartIcon_notEmpty;$ariaLabelText='Your cart contains '+$newCartSize+' items';$cartAnchor.removeClass('disable-me');}
$cartLogo.attr("src",$imgSrc);$cartAnchor.attr('aria-label',$ariaLabelText);}},removeDiscount:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.discounts.remove($(this).data('discount'));},disableDiscount:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.discounts.disable($(this).data('discount'));},enableDiscount:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.discounts.enable($(this).data('discount'));},saveItem:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var itemId=$(this).data("item-id");if(itemId){commerce.cart.savedItems.saveById(itemId);}else{commerce.cart.savedItems.saveByDoi($(this).data("item-doi"));}},removeItem:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.buyingList.remove($(this).data("item-id"));},increaseQuantity:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.buyingList.increaseQuantity($(this).data("item-id"));},decreaseQuantity:function(e){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.buyingList.decreaseQuantity($(this).data("item-id"));},updateQuantity:function(e){var currentQuantity=$(this).parent().find("#quantity").attr("value");var requiredQuantity=$(this).parent().find("#quantity").val();var MAXIMUM_ALLOWED_VALUE=$(this).attr("data-max-quote-items");if(Number(requiredQuantity)<1||Number(requiredQuantity)>Number(MAXIMUM_ALLOWED_VALUE)){$(this).parent().find(".quantity_number.error").removeClass("hidden");}
else{$(this).parent().find(".quantity_number.error").addClass("hidden");if(currentQuantity!=requiredQuantity){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();commerce.cart.buyingList.updateQuantity($(this).data("item-id"),currentQuantity,requiredQuantity);}}}};commerce.BuyingItemWidget.prototype.reset=function(){Object.getPrototypeOf(commerce.BuyingItemWidget.prototype).reset.call(this);this.find("input[name='discount']").removeClass("errorMsg");this.find(".promoCodeMsg .errorMsg").hide();this.find(".promoCodeMsg .infoMsg").hide();};commerce.BuyingItemWidget.infoHandlers={discountError:function(message,widget){widget.find(".promoCodeMsg .infoMsg").hide();widget.find("input[name='discount']").addClass("errorMsg");var $error=widget.find(".promoCodeMsg .errorMsg");$error.html(message);$error.show();},discountInfo:function(message,widget){widget.find(".promoCodeMsg .errorMsg").hide();widget.find("input[name='discount']").removeClass("errorMsg");var $info=widget.find(".promoCodeMsg .infoMsg");$info.html(message);$info.show();},discount:function(message,widget){$(widget.find("input[name='promoCode']")).val(message);},savedItemError:function(message,widget){var notification=widget.getNotification('info');if(notification){notification.error();notification.setMessage(message);notification.show();}},error:function(message,widget){var notification=widget.getNotification('info');if(notification){notification.error();notification.setMessage(message);notification.show();}}};commerce.BuyingItemWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.BuyingItemWidget.prototype).registerListeners.call(this);var widget=this;var $applyButton=this.find("#applyDiscountForm input.applyDiscount");var $discountField=this.find("input[name='discount']");$discountField.on('keyup',function(){if($discountField.val()){$applyButton.addClass('primary');$applyButton.prop('disabled',false);}else{$applyButton.removeClass('primary');$applyButton.prop('disabled',true);widget.find(".promoCodeMsg .errorMsg").hide();widget.find("input[name='discount']").removeClass("errorMsg");var $info=widget.find(".promoCodeMsg .infoMsg");$info.html(message);$info.show();}});$('.item-price span, .totalPrice span').text(function(){return $(this).text().replace('GBP','£').replace('USD','$').replace('EUR','€');});};commerce.BuyingItemWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.BuyingItemWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.BuyingItemWidget.id);};literatum.widgets.register(commerce.BuyingItemWidget);


commerce.eCommerceOrderConfirmationWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);};commerce.eCommerceOrderConfirmationWidget.prototype=new literatum.Widget();commerce.eCommerceOrderConfirmationWidget.id='eCommerceOrderConfirmationWidget';commerce.eCommerceOrderConfirmationWidget.binders={expandAccessInfoArea:function(e){var $this=$(this);var $wrapper=$this.closest('.showMoreAndLess-wrapper-access');if($wrapper){$this.hide();$wrapper.find('.show-less-access').show();$wrapper.next('.sageOrderConfirmDropZone').show();}},collapsedAccessInfoArea:function(e){var $this=$(this);var $wrapper=$this.closest('.showMoreAndLess-wrapper-access');if($wrapper){$this.hide();$wrapper.find('.show-more-access').show();$wrapper.next('.sageOrderConfirmDropZone').hide();}},};commerce.eCommerceOrderConfirmationWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.eCommerceOrderConfirmationWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.eCommerceOrderConfirmationWidget.id);};literatum.widgets.register(commerce.eCommerceOrderConfirmationWidget);


commerce.IdentityWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);};commerce.IdentityWidget.prototype=new literatum.Widget();commerce.IdentityWidget.id='eCommerceCheckoutIdentityWidget';commerce.IdentityWidget.action='/pb/widgets/commerce/identity';commerce.IdentityWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.IdentityWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.IdentityWidget.id);};commerce.IdentityWidget.notifications={identity:commerce.Notification,email:commerce.FieldNotification,acceptTermsConditions:commerce.FieldNotification};commerce.IdentityWidget.binders={guest:function(e,widget){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(literatum.utils.nextCheckoutSection);commerce.cart.addCallback(function(){loading.done();commerce.sageUtil.hideOrderSummarySection(e);});var acceptTermsConditions=widget.find("input[name='acceptTermsConditions']").is(":checked");commerce.cart.identity.guest(widget.find("input[name='email'].user").val(),acceptTermsConditions);},showUserLogin:function(e,widget){e.preventDefault();var $loginForm=widget.find(".frmLogin");var email=widget.find("input[name='email'].user").val();widget.find(".checkoutLogin").hide();if($loginForm.length>0){$loginForm.show();$loginForm.removeClass('hidden');if(email!=undefined){$loginForm.find("input[name='login']").val(email).focus();}}},register:function(e,widget){var email=widget.find("input[name='email'].user").val();if(email){e.preventDefault();window.location="/action/registration?email="+encodeURIComponent(email)+"&redirectUri="+encodeURIComponent(location.href);}},cancelLogin:function(e,widget){e.preventDefault();var notification=widget.getNotification("identity");if(notification){notification.reset();}
widget.find(".message.error").remove();widget.find(".checkoutLogin").show();if(widget.find(".frmLogin").length>0){widget.find(".frmLogin").hide();}},userLogin:function(e){var loading=new literatum.FullPageLoading();loading.start();},resetCart:function(e){e.preventDefault();var loading=new literatum.FullPageLoading();loading.start();literatum.utils.send({action:'resetCartAction'},function(){location.reload();},function(){location.reload();});},expand:function(e,widget){widget.find(".checkout-expand").slideToggle();}};commerce.IdentityWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.IdentityWidget.prototype).registerListeners.call(this);if(this.find("#frmLoginEcomm").length>0){var $isErrorFounded=this.find("#frmLoginEcomm .error")
if(($isErrorFounded.length>0)){$('.btn[aria-controls="checkoutLogin frmLogin"]').trigger('click');$('#checkoutLogin').hide();}}};commerce.IdentityWidget.prototype.triggerInfoHandlers=function(widget,model){Object.getPrototypeOf(commerce.IdentityWidget.prototype).triggerInfoHandlers.call(this,widget,model);widget.find("input,select").each(function(){var $this=$(this);var name=$this.attr('name');var errorName=name+"Error";var notification=widget.getNotification(name);if(notification){notification.reset();if(model&&model.attributes&&model.attributes[errorName]){notification.error();notification.setMessage(model.attributes[errorName]);notification.show();}}});};commerce.IdentityWidget.infoHandlers={identityError:function(message,widget){var notification=widget.getNotification("identity");if(notification){notification.setMessage(message);notification.error();notification.show();}},emailError:function(message,widget){var notification=widget.getNotification("email");if(notification){notification.error();notification.setMessage(message);notification.show();}},acceptTermsConditionsError:function(message,widget){var notification=widget.getNotification("acceptTermsConditions");if(notification){notification.error();notification.setMessage(message);notification.show();}}};commerce.IdentityWidget.prototype.triggerInfoHandlers=function(widget,model){Object.getPrototypeOf(commerce.IdentityWidget.prototype).triggerInfoHandlers.call(this,widget,model);widget.find("input,select").each(function(){var $this=$(this);var name=$this.attr('name');var errorName=name+"Error";var notification=widget.getNotification(name);if(notification){notification.reset();if(model&&model.attributes&&model.attributes[errorName]){$this.addClass('is-invalid');$this.attr('aria-invalid','true');notification.error();notification.setMessage(model.attributes[errorName]);notification.show();}}});};literatum.widgets.register(commerce.IdentityWidget);


commerce.BillingWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.shipping);this.register(commerce.cart.billing);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);};commerce.BillingWidget.prototype=new literatum.Widget();commerce.BillingWidget.id='eCommerceCheckoutBillingWidget';commerce.BillingWidget.action='/pb/widgets/commerce/sageBilling';commerce.BillingWidget.selectedCountry;commerce.BillingWidget.notifications={info:commerce.Notification,givennames:commerce.FieldNotification,surname:commerce.FieldNotification,email:commerce.FieldNotification,phone:commerce.FieldNotification,organization:commerce.FieldNotification,address1:commerce.FieldNotification,address2:commerce.FieldNotification,city:commerce.FieldNotification,country:commerce.FieldNotification,state:commerce.FieldNotification,zipCode:commerce.FieldNotification,vatNumber:commerce.FieldNotification};commerce.BillingWidget.prototype.lostFocus=function(){if(this.find("form").length){return literatum.widgets.render(this,{},{});}};commerce.BillingWidget.binders={expandAccessInfoArea:function(e){var $this=$(this);var $wrapper=$this.closest('.showMoreAndLess-wrapper-access');if($wrapper){$this.hide();$wrapper.find('.show-less-access').show();$wrapper.next('.accessTypeDropZone').show();}},collapsedAccessInfoArea:function(e){var $this=$(this);var $wrapper=$this.closest('.showMoreAndLess-wrapper-access');if($wrapper){$this.hide();$wrapper.find('.show-more-access').show();$wrapper.next('.accessTypeDropZone').hide();}},submitBilling:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(literatum.utils.nextCheckoutSection);commerce.cart.addCallback(function(){loading.done();commerce.BillingWidget.reloadPage(widget);});e.preventDefault();commerce.cart.billing.update($("form[name='billing']").serializeObject());},editBilling:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(loading.done);e.preventDefault();var d=literatum.widgets.render(widget,{},{editing:true});literatum.widgets.all().forEach(function(item){if(widget.widgetDef.id!=item.widgetDef.id){d=d.then(item.lostFocus());}});d.then(function(){literatum.utils.nextCheckoutSection();commerce.sageUtil.hideOrderSummarySection(e);commerce.sageUtil.enableVatSection(e);var invoice=$('.eCommerceCheckoutShippingWidget');if(invoice.length){invoice.remove();}
loading.done();var countryCode=$('#country').val();if(countryCode=="US"){widget.find(".zipcode label").text(widget.find(".zipcode-text").text())}else{widget.find(".zipcode label").text(widget.find(".postcode-text").text())}
var extraUsStates=["American Samoa","Armed Forces (AA)","Armed Forces (AE)","Armed Forces (AP)","Guam","Marshall Islands","Micronesia","Northern Mariana Islands","Palau","Puerto Rico","Virgin Islands"];var selectStateOptions=$('#state option');$('#state option').each(function(){var $this=$(this);var $stateText=$this.text();if(extraUsStates.indexOf($stateText)>=0){$this.remove();}});commerce.BillingWidget.removeCountry();commerce.BillingWidget.topSelectedCountry();commerce.BillingWidget.appendAreaRequired(widget);$('div.eCommerceCheckoutPaymentWidget[data-widget-def="eCommerceCheckoutPaymentWidget"]').attr('hidden',true);$('#email-identity').attr('data-id','billing-email-edit');});},sameAsShipping:function(e,widget){if($(this).is(":checked")){var shippingWidgets=literatum.widgets.get('eCommerceCheckoutShippingWidget');var shippingWidget=shippingWidgets[0];if(shippingWidget){var forms=shippingWidget.collectForms();widget.updateForm('billing',forms['shipping'],true);widget.find("select[name='country']").change();}
var identityWidgets=literatum.widgets.get('eCommerceCheckoutIdentityWidget');var identityWidget=identityWidgets[0];if(identityWidget){var forms=identityWidget.collectForms();widget.updateForm('billing',forms['personal-info'],true);}}else{literatum.utils.clearForm('billing',{});}},placeOrder:function(e,widget){if(!commerce.validators.validate(widget.find("form[name='apg']"))){e.preventDefault();}},expand:function(e,widget){widget.find(".checkout-expand").slideToggle();},countryChanged:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.BillingWidget.selectedCountry=$('#country').val();var countryCode=commerce.BillingWidget.selectedCountry;if(countryCode=="US"){widget.find(".zipcode label").text(widget.find(".zipcode-text").text())}else{widget.find(".zipcode label").text(widget.find(".postcode-text").text())}
literatum.utils.getCountryState(countryCode,function(model){var $states=$(".state");var $select=$(".state-list-drop");var $stateValue=$("input[name='state']");var htmlSelectState=$("<select>").attr({"class":"form-control","aria-describedby":"stateSelectLabel","ariabind":"","aria-required":"true","aria-invalid":"false","data-bind":"stateChanged","data-bind-change":"stateChanged","id":"state","name":"state","required":""});var extraUsStates=["American Samoa","Armed Forces (AA)","Armed Forces (AE)","Armed Forces (AP)","Guam","Marshall Islands","Micronesia","Northern Mariana Islands","Palau","Puerto Rico","Virgin Islands"];$stateValue.val(null);var shippingWidget;var shippingForm;if(literatum.widgets.get('eCommerceCheckoutShippingWidget').length!==0){shippingWidget=literatum.widgets.get('eCommerceCheckoutShippingWidget');shippingForm=shippingWidget[0].collectForms()['shipping'];}else{shippingForm="";}
var state="";if(shippingForm!==undefined)
state=shippingForm['state'];if(model.states.length>0){$('.state-list-drop').empty()
var defaultOption=widget.find(".default-state");if(defaultOption.length<=0){$('<option>').attr('class','dropdown-item').attr('value','').attr('data-country','').attr('data-label','State').attr('selected','selected').html('State').appendTo(htmlSelectState)}
model.states.forEach(function(item){var $itemID=item['id'];var $itemDescription=item['description'];if(countryCode=='IN'){$itemID=$itemID.concat('-IN');}
if(!(extraUsStates.indexOf($itemDescription)>=0)){console.log($itemID)
$('<option>').attr('value',$itemID).attr('data-class',item['id']).attr('data-country',countryCode).attr('data-label',$itemDescription).html(''+$itemDescription+'').appendTo(htmlSelectState)}else{console.log('Extra state')}});var errorDiv=$("<div></div>").addClass("field-info hidden");var messageDiv=$("<div></div>").addClass("message error").attr("id","state-error");errorDiv.append(messageDiv);var stateLabel=$('<label>').attr({"class":"required","for":"state","id":"stateSelectLabel"}).html("State:");stateLabel.appendTo($select);$select.append(errorDiv);htmlSelectState.appendTo($select);$states.show();}else{$states.hide();}
loading.done();});},selectAddress:function(e,widget){var addressUuid=$(this).val();if(e.type=='change'){if(addressUuid!='-1'){var loading=new literatum.FullPageLoading();loading.start();widget.render({},{editing:true,uuid:addressUuid},function(){loading.done();});}else{widget.updateForm('billing',{});}}}};commerce.BillingWidget.reloadPage=function(widget){var $isErrorFounded=widget.find('.error');if(!($isErrorFounded.length>0)){location.reload();}};commerce.BillingWidget.topSelectedCountry=function(){var $opts=$("#country").children();var topCountry=['GB','US'];$.each(topCountry,function(index,value){$opts.filter('[value='+value+']').insertBefore($opts.eq(1))});};commerce.BillingWidget.appendAreaRequired=function(widget){var $vatInputField=widget.find('#vatNumber');var $vatLabel=widget.find("label[for='vatNumber']");var countryCode=$('#country').val();if(countryCode=="TW"){$vatLabel.addClass('required');$vatInputField.attr('aria-required',true);}else{$vatLabel.removeClass('required');$vatInputField.attr('aria-required',false);}};commerce.BillingWidget.removeCountry=function(){var $opts=$("#country").children();var removeCountryCodes=['XK','AN','TL'];$.each(removeCountryCodes,function(index,value){$opts.filter('[value='+value+']').remove();});};commerce.BillingWidget.infoHandlers={addressError:function(message,widget){var notification=widget.getNotification('info');if(notification){notification.error();notification.setMessage(message);notification.show();}
$(".errorMsgBox").attr('id','update-billing-address-errors');$("form[name='billing']").attr('aria-describedBy','update-billing-address-errors');$(".errorMsgBox").attr('aria-live','assertive');if($(".errorMsgBox").closest(".buyingList-info").length){$(".errorMsgBox").closest(".buyingList-info").insertBefore($(".eCommerceCheckoutBillingWidget .billing-address-info"));}
literatum.utils.scroll('.errorMsgBox:visible',0);}};commerce.BillingWidget.prototype.triggerInfoHandlers=function(widget,model){Object.getPrototypeOf(commerce.BillingWidget.prototype).triggerInfoHandlers.call(this,widget,model);var $errorVat=$('.error-vat');$errorVat.hide();var index=0;widget.find("input,select").each(function(){var $this=$(this);var name=$this.attr('name');var errorName=name+"Error";var notification=widget.getNotification(name);var ariaDescribedBy=$('.field-info div:eq('+index+')').attr('id');if(notification){notification.reset();if(errorName==="stateError"){if($('#state').val()===''){$('#state-error').html('This required field was missing. Please enter your state');$('#state-error').parent().removeClass("hidden").show();$this.attr('aria-describedby','state-error');index=index+2;}else{$('#state-error').parent().hide();}}else if(model&&model.attributes&&model.attributes[errorName]){$this.addClass('is-invalid');$this.attr('aria-invalid','true');$this.attr('aria-describedby',ariaDescribedBy);notification.error();notification.setMessage(model.attributes[errorName]);notification.show();index++;}else if($this.hasClass('is-invalid')){$this.removeClass('is-invalid');$this.attr('aria-invalid','false');}}});};commerce.BillingWidget.prototype.validateForm=function(cartInfo){};commerce.BillingWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.BillingWidget.prototype).registerListeners.call(this);var $vatNumber=$('#vatNumber');var $organizationInput=$('#organization');$organizationInput.on("input",function(){var $this=$(this);var $value=$this.val();var $errorVatInvalid=$('#vatNumber-invalid');$vatNumber.attr("aria-disabled",!$value);if(!$value){$errorVatInvalid.hide();$vatNumber.val('');}});$vatNumber.on('blur',function(){var $this=$(this);commerce.vat.validateVatNumber($this)});$vatNumber.on('input',function(){var $this=$(this);});if($('#billing-address .checkout-readonly').length==0){$('#ecomm-payment').hide();}
if($('.billingAddressFields select').length&&$('.billingAddressFields select').val().length===0)
$('.billingAddressFields select').addClass('placeholder');else
$('.billingAddressFields select').removeClass('placeholder');$('.billingAddressFields select').on('change',function(){if($(this).val().length===0)$(this).addClass('placeholder');else $(this).removeClass('placeholder');});commerce.BillingWidget.removeCountry();commerce.BillingWidget.topSelectedCountry();commerce.BillingWidget.selectedCountry=$('#country').val();};commerce.BillingWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.BillingWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.BillingWidget.id);};literatum.widgets.register(commerce.BillingWidget);


commerce.accessibility=(function(){var instance={};instance.ariaInvalid=function(element){if(this.notEmpty(element)){element.attr('aria-invalid',true);}};instance.notEmpty=function(value){return(value.length>0);};instance.appendErrorAttributes=function(element){if(this.notEmpty(element)){var $errorDiv=element.prev('.label');$errorDiv.attr('role','alert');$errorDiv.attr('aria-live','assertive');}};return instance;}());


commerce.vat=(function(){var instance={};var TAIWAN_ERROR_MESSAGE="A valid Taiwan VAT number is required";var DEFAULT_VAT_ERROR_MESSAGE="The VAT Number provided does not match the VAT number format of the country. Please provide a valid VAT number.";function validateVatNumber(toCheck){var countryCode=$("#country option:selected").val();var map={AT:/^(AT[ -]{0,1}){0,1}U[0-9]{8}$/,BE:/^(BE[ -]{0,1}){0,1}(([0-9]{10})|([0-9]{9}))$/,CY:/^(CY[ -]{0,1}){0,1}[0-9]{1}\s{0,1}[0-9]{7}\s{0,1}[a-zA-Z]$/,CZ:/^(CZ){0,1}[0-9]{8,10}$/,DK:/^(DK[ -]{0,1}){0,1}[0-9]{2}\s{0,1}[0-9]{2}\s{0,1}[0-9]{2}\s{0,1}[0-9]{2}$/,EE:/^(EE[ -]{0,1}){0,1}[0-9]{9}$/,FI:/^(FI[ -]{0,1}){0,1}[0-9]{8}$/,FR:/^(FR[ -]{0,1}){0,1}[0-9a-hA-Hj-nJ-Np-zP-Z]{2}[0-9]{9}$/,DE:/^(DE[ -]{0,1}){0,1}[0-9]{9}$/,GR:/^(EL[ -]{0,1}){0,1}[0-9]{9}-{0,1}(\d\d\d\d){0,1}$/,HU:/^(HU[ -]{0,1}){0,1}[0-9]{8}$/,IE:/^(IE){0,1}[0-9][0-9a-zA-Z\+\*][0-9]{5}[a-zA-Z]{1,2}$/,IT:/^(IT[ -]{0,1}){0,1}[0-9]{11}$/,LV:/^(LV[ -]{0,1}){0,1}[0-9]{11}$/,LT:/^(LT[ -]{0,1}){0,1}[0-9]{9}([0-9]{3}){0,1}$/,LU:/^(LU[ -]{0,1}){0,1}[0-9]{8}$/,MT:/^(MT[ -]{0,1}){0,1}[1-9][0-9]{3}-{0,1}[0-9]{4}$/,NL:/^(NL[ -]{0,1}){0,1}[0-9]{9}B[0-9]{2}$/,PL:/^(PL[ -]{0,1}){0,1}[0-9]{10}$/,PT:/^(PT[ -]{0,1}){0,1}[0-9]{9}$/,ES:/^(ES[ -]{0,1}){0,1}(([0-9A-Z][0-9]{7}[A-Z])|([A-Z][0-9]{7}[0-9A-Z]))$/,SK:/^(SK[ -]{0,1}){0,1}[0-9]{10}$/,SI:/^(SI[ -]{0,1}){0,1}[0-9]{8}$/,SE:/^(SE[ -]{0,1}){0,1}[0-9]{12}$/,GB:/^(GB[ -]{0,1}){0,1}[0-9]{3}\s{0,1}[0-9]{4}\s{0,1}[0-9]{2}-{0,1}(\d\d\d){0,1}$/,BG:/^(BG[ -]{0,1}){0,1}[0-9]{9,10}$/,RO:/^(RO[ -]{0,1}){0,1}[0-9]{2,10}$/,CH:/^(CH[ -]{0,1}){0,1}E[\s-]{0,1}[0-9]{3}\.{0,1}[0-9]{3}\.{0,1}[0-9]{3}\s{0,1}(TVA|MWST|IVA)$/,HR:/^(HR[ -]{0,1}){0,1}[0-9]{11}$/,ZA:/^(ZA[ -]{0,1}){0,1}4[0-9]{9}$/,NO:/^(NO[ -]{0,1}){0,1}[0-9]{9}MVA$/,AR:/^(AR[ -]{0,1}){0,1}(20|23|24|27|30|33|34)-{0,1}[0-9]{8}-{0,1}[0-9]{1}$/,AU:/^(AU[ -]{0,1}){0,1}[0-9]{2}\s{0,1}[0-9]{3}\s{0,1}[0-9]{3}\s{0,1}[0-9]{3}$/,BO:/^(BO[ -]{0,1}){0,1}[0-9]{7}$/,BR:/^(BR[ -]{0,1}){0,1}[0-9]{2}\.{0,1}[0-9]{3}\.{0,1}[0-9]{3}\/[0-9]{4}-[0-9]{2}$/,CL:/^(CL[ -]{0,1}){0,1}[0-9]{2}\.{0,1}[0-9]{3}\.{0,1}[0-9]{3}-{0,1}[0-9]{1}$/,CO:/^(CO[ -]{0,1}){0,1}[0-9]{9}-{0,1}[0-9]{1}$/,CR:/^(CR[ -]{0,1}){0,1}[0-9]{1}-[0-9]{3}-[0-9]{5,6}-{0,1}[0-9]{0,2}$/,DO:/^(DO[ -]{0,1}){0,1}[0-9]{1}-{0,1}[0-9]{2}-{0,1}[0-9]{5}-{0,1}[0-9]{1}$/,EC:/^(EC[ -]{0,1}){0,1}[0-9]{13}$/,SV:/^(SV[ -]{0,1}){0,1}[0-9]{4}-{0,1}[0-9]{6}-{0,1}[0-9]{4}$/,GT:/^(GT[ -]{0,1}){0,1}[0-9]{6}-{0,1}[0-9]{1}$/,IS:/^(IS[ -]{0,1}){0,1}[0-9]{5}$/,PK:/^(PK[ -]{0,1}){0,1}(01|03|04|05|06|07|08|09|11|12)[0-9]{11}$/,PY:/^(PY[ -]{0,1}){0,1}[A-Z]{4}\s{0,1}[0-9]{6}[0-9A-Z]{1}$/,PE:/^(PE[ -]{0,1}){0,1}[0-9]{11}$/,TW:/^(TW[ -]{0,1}){0,1}[0-9]{8}$/,UY:/^(UY[ -]{0,1}){0,1}[0-9]{12}$/,VE:/^(VE[ -]{0,1}){0,1}[A-Z]{1}-[0-9]{8}-[0-9]{1}$/,CA:/^(CA[ -]{0,1}){0,1}[0-9]{9}[A-Z]{2}[0-9]{4}$/,NI:/^(NC[ -]{0,1}){0,1}[0-9]{6}-{0,1}[0-9]{4}$/,SG:/^(SG[ -]{0,1}){0,1}[0-9A-Z]{2}-{0,1}[0-9]{7}-{0,1}[0-9A-Z]{1}$/}
function getRegex(k){return map[k];}
var VATNumber=toCheck.toUpperCase();VATNumber=VATNumber.replace(/(\s|-|\.)+/g,'');if(VATNumber.length==0)
return true;var countryCodePattren=getRegex(countryCode)
if(countryCodePattren){return instance.isMatchRegex(countryCodePattren,toCheck);}else{return false;}}
instance.isMatchRegex=function(pattern,value){return pattern.test(value);};instance.notEmpty=function(val){return!(!$.trim(val).length);};instance.showErrorMessage=function(e){var countryCode=$('.country-list-drop >.active').data("value")
var $errorVat=$('.error-vat');$errorVat.show();if(countryCode=='TW'){$errorVat.text(TAIWAN_ERROR_MESSAGE);}else{$errorVat.text(DEFAULT_VAT_ERROR_MESSAGE);}};instance.isValidVatNumber=function(value){return(validateVatNumber(value));};instance.validateVatNumber=function(element){var vatNumberVal=element.val();var $errorVat=$('.error-vat');var submitBillingButton=$(element).closest("form").find("input[type='submit']");if(this.notEmpty(vatNumberVal)){var isValidVat=instance.isValidVatNumber(vatNumberVal);console.log('is Valid '+isValidVat);if(!isValidVat){element.attr('aria-invalid',true);this.showErrorMessage(element);if(submitBillingButton.length>0){submitBillingButton.attr("disabled",true);}}else{element.attr('aria-invalid',false);if(submitBillingButton.length>0){submitBillingButton.attr("disabled",false);}
$errorVat.hide();}}else{if(submitBillingButton.length>0){submitBillingButton.attr("disabled",false);}
$errorVat.hide();}};return instance;}());


$(function(){$('.eCommerceCheckoutPaymentWidget').each(function(){var $form=$(this).find("form[name='customAPGPayment']");if($form){var $acceptTermsConditions=$form.find('#acceptTermsConditions');var $submit=$form.find('.submit');var $reset=$form.find('.reset');var isTaxFailed=$('.tax-failed');var change=function(){if($acceptTermsConditions.is(':checked')){$submit.attr("aria-disabled",false);}else{$submit.attr("aria-disabled",true);}
if(isTaxFailed.length>0){$submit.attr("aria-disabled",true);}};var reset=function(){$submit.attr("aria-disabled",true);$form.reset();};if(isTaxFailed.length>0){$submit.attr("aria-disabled",true);}
$acceptTermsConditions.on('change',change);$reset.on('click',reset);change();$form.on("submit",function(event){if($submit.attr('aria-disabled')==="true"){event.preventDefault();return false;}else{const isInvoiceSubmitted=isInvoiceFormSubmitted();console.log('invoice submitted value: '+isInvoiceSubmitted);if(isInvoiceSubmitted&&isInvoiceSubmitted.responseJSON){let response=isInvoiceSubmitted.responseJSON;if(response.attributes&&response.attributes.addressError){commerce.cart.shipping.update($("form[name='shipping']").serializeObject());new literatum.FullPageLoading().done();event.preventDefault();return false;}else if(response.cartHash){$form.find("input[name='cartHash']").val(response.cartHash);}}}});}});});function isInvoiceFormSubmitted(){const form=$('.eCommerceCheckoutShippingWidget').find("form[name='shipping']");if(form){const hasInvoice=form.find("input[name='hasInvoice']");if(hasInvoice.length>0&&hasInvoice.val()==='true'){const formData=form.serialize()+'&ajaxRequest=true';return $.ajax({async:false,url:"/action/updateShippingAddress?",method:"GET",data:formData});}}else{return true;}}
function haveError(){let anyVisibleOrNotEmpty=false;$('div.message.error').each(function(){const $element=$(this);const isDisplayed=$element.css('display')!=='none';const hasContent=$element.text().trim().length>0;if(isDisplayed||hasContent){anyVisibleOrNotEmpty=true;return false;}});return anyVisibleOrNotEmpty;};


commerce.sageUtil=(function(){var instance={};instance.hideOrderSummarySection=function(element){var $isEditPage=$('.edit-billing-info');if($isEditPage.length){$('.'+commerce.OrderSummaryWidget.id).hide();}};instance.notEmpty=function(value){return(value.length>0);};instance.enableVatSection=function(e){var $vatNumber=$('#vatNumber');var $organization=$('#organization');var $value=$organization.val();$vatNumber.attr("aria-disabled",!$value);if(!$value){$('#vatNumber-invalid').hide();$vatNumber.val('');}};return instance;}());


(function($){let currentURL=window.location.href;function isTocPage(){return currentURL.indexOf("/toc/")>-1;}
function isSpecialCollectionPage(){return currentURL.indexOf("/topic/collections")>-1||(currentURL.indexOf("topic/sgo-subjects")>-1);}
function isMostCited(){return currentURL.indexOf("/showMostCitedArticles")>-1;}
function isMostRead(){return currentURL.indexOf("/ShowMostReadArticles")>-1;}
function isAopPage(){return $('.search-result.showToc').length;}
function isAllArticlesPage(){return currentURL.indexOf("/articles/")>-1}
function isJustAccepted(){return $('.just-accepted-toc').length;}
function initSFXData(attrVal){var sfxLinkAnchor=$('.sfx-link-rep');if(sfxLinkAnchor.length){sfxLinkAnchor.attr('data-id',attrVal);}}
function initAbstractPreview(attrVal,attrHideVal){var absPreview=$('.whenCollapsed');if(absPreview.length){absPreview.attr('data-id',attrVal);}
var absHide=$('.whenOpened');if(absHide.length){absHide.attr('data-id',attrHideVal);}}
function initTitleData(attrVal){var titleLinkAnchor=$('.sage-search-title');if(titleLinkAnchor.length){titleLinkAnchor.attr('data-id',attrVal);}}
function initButton(attrVal){var actionsButton=$('.sage-search-button');if(actionsButton.length){actionsButton.attr('data-id',attrVal);}}
function initPagination(attrVal){var paginationEl=$('.pagination.rlist');if(paginationEl.length){paginationEl.attr('data-id',attrVal);}}
function initGraphAbstract(attrVal){var graphAbstract=$('.item-graphic-anchor');if(graphAbstract.length){graphAbstract.attr('data-id',attrVal);}}
$(document).ready(function($){if(isTocPage()){initSFXData('toc-article-openurl')}
if(isMostCited()){initTitleData('most-cited-article-title');}
if(isMostRead()){initTitleData('most-read-article-title');}
if(isAopPage()){initTitleData('of-article-title');initSFXData('of-article-openurl');initAbstractPreview('of-article-abstract-preview','of-article-abstract-hide');initButton('of-article-button');initGraphAbstract('of-graphical-abstract');}
if(isSpecialCollectionPage()){initTitleData('collection-article-title');initAbstractPreview('collection-article-abstract-preview','collection-article-abstract-hide');initButton('collection-article-button');initSFXData('collection-article-openurl');initGraphAbstract('collection-graphical-abstract');}
if(isJustAccepted()){initSFXData('aam-article-openurl');}
if(isAllArticlesPage()){initTitleData('all-articles-article-title');initAbstractPreview('all-articles-article-abstract-preview','all-articles-article-abstract-hide');initButton('all-articles-article-button');initSFXData('all-articles-article-openurl');initGraphAbstract('all-articles-graphical-abstract');}})})($);


commerce.ShippingWidget=function(widgetDef,element){literatum.Widget.call(this,widgetDef,element);this.register(commerce.cart.identity);this.register(commerce.cart.buyingList);this.register(commerce.cart.savedItems);this.register(commerce.cart.shipping);};commerce.ShippingWidget.prototype=new literatum.Widget();commerce.ShippingWidget.id='eCommerceCheckoutShippingWidget';commerce.ShippingWidget.action='/pb/widgets/commerce/sageShipping';commerce.ShippingWidget.notifications={info:commerce.Notification,givennames:commerce.FieldNotification,surname:commerce.FieldNotification,email:commerce.FieldNotification,phone:commerce.FieldNotification,organization:commerce.FieldNotification,address1:commerce.FieldNotification,address2:commerce.FieldNotification,city:commerce.FieldNotification,country:commerce.FieldNotification,state:commerce.FieldNotification,zipCode:commerce.FieldNotification,vatNumber:commerce.FieldNotification};commerce.ShippingWidget.prototype.lostFocus=function(){if(this.find("form").length){return literatum.widgets.render(this,{},{});}};commerce.ShippingWidget.binders={editShipping:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(literatum.utils.nextCheckoutSection);commerce.cart.addCallback(loading.done);e.preventDefault();var d=literatum.widgets.render(widget,{},{editing:true});literatum.widgets.all().forEach(function(item){if(widget.widgetDef.id!=item.widgetDef.id){d=d.then(item.lostFocus());}});d.then(function(){literatum.utils.nextCheckoutSection();commerce.sageUtil.enableVatSection(e);loading.done();});},submitShipping:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.cart.addCallback(literatum.utils.nextCheckoutSection);commerce.cart.addCallback(function(){loading.done();commerce.ShippingWidget.reloadPage(widget);});e.preventDefault();commerce.cart.shipping.update($("form[name='shipping']").serializeObject());},shippingOptions:function(e,widget){e.preventDefault();var forms=widget.collectForms();commerce.cart.shipping.shippingOptions(forms.shipping.country,forms.shipping.state)},expand:function(e,widget){widget.find(".checkout-expand").slideToggle();},countryChanged:function(e,widget){var loading=new literatum.FullPageLoading();loading.start();commerce.ShippingWidget.selectedCountry=$('#country').val();var countryCode=commerce.ShippingWidget.selectedCountry;if(countryCode=="US"){widget.find(".zipcode label").text(widget.find(".zipcode-text").text())}else{widget.find(".zipcode label").text(widget.find(".postcode-text").text())}
literatum.utils.getCountryState(countryCode,function(model){var $states=$(".state");var $select=$(".state-list-drop");var $stateValue=$("input[name='state']");var htmlSelectState=$("<select>").attr({"class":"form-control","aria-describedby":"stateSelectLabel","ariabind":"","aria-required":"true","aria-invalid":"false","data-bind":"stateChanged","data-bind-change":"stateChanged","id":"state","name":"state","required":""});var extraUsStates=["American Samoa","Armed Forces (AA)","Armed Forces (AE)","Armed Forces (AP)","Guam","Marshall Islands","Micronesia","Northern Mariana Islands","Palau","Puerto Rico","Virgin Islands"];$stateValue.val(null);var shippingWidget;var shippingForm;if(literatum.widgets.get('eCommerceCheckoutShippingWidget').length!==0){shippingWidget=literatum.widgets.get('eCommerceCheckoutShippingWidget');shippingForm=shippingWidget[0].collectForms()['shipping'];}else{shippingForm="";}
var state="";if(shippingForm!==undefined)
state=shippingForm['state'];if(model.states.length>0){$('.state-list-drop').empty()
var defaultOption=widget.find(".default-state");if(defaultOption.length<=0){$('<option>').attr('class','dropdown-item').attr('value','').attr('data-country','').attr('data-label','State').attr('selected','selected').html('State').appendTo(htmlSelectState)}
model.states.forEach(function(item){var $itemID=item['id'];var $itemDescription=item['description'];if(countryCode=='IN'){$itemID=$itemID.concat('-IN');}
if(!(extraUsStates.indexOf($itemDescription)>=0)){console.log($itemID)
$('<option>').attr('value',$itemID).attr('data-class',item['id']).attr('data-country',countryCode).attr('data-label',$itemDescription).html(''+$itemDescription+'').appendTo(htmlSelectState)}else{console.log('Extra state')}});var errorDiv=$("<div></div>").addClass("field-info hidden");var messageDiv=$("<div></div>").addClass("message error").attr("id","state-error");errorDiv.append(messageDiv);var stateLabel=$('<label>').attr({"class":"required","for":"state","id":"stateSelectLabel"}).html("State:");stateLabel.appendTo($select);$select.append(errorDiv);htmlSelectState.appendTo($select);$states.show();}else{$states.hide();}
loading.done();});},selectAddress:function(e,widget){var addressUuid=$(this).val();if(e.type=='change'){if(addressUuid!='-1'){var loading=new literatum.FullPageLoading();loading.start();widget.render({},{editing:true,uuid:addressUuid},function(){loading.done();});}else{widget.updateForm('shipping',{});}}}};commerce.ShippingWidget.infoHandlers={addressError:function(message,widget){var notification=widget.getNotification('info');if(notification){notification.error();notification.setMessage(message);notification.show();}
literatum.utils.scroll('.errorMsgBox:visible',0);}};commerce.ShippingWidget.prototype.triggerInfoHandlers=function(widget,model){Object.getPrototypeOf(commerce.ShippingWidget.prototype).triggerInfoHandlers.call(this,widget,model);widget.find("input,select").each(function(){var $this=$(this);var name=$this.attr('name');var errorName=name+"Error";var notification=widget.getNotification(name);if(notification){notification.reset();if(model&&model.attributes&&model.attributes[errorName]){$this.addClass('is-invalid');$this.attr('aria-invalid','true');notification.error();notification.setMessage(model.attributes[errorName]);notification.show();}else if($this.hasClass('is-invalid')){$this.removeClass('is-invalid');$this.attr('aria-invalid','false');}}});};commerce.ShippingWidget.prototype.registerListeners=function(){Object.getPrototypeOf(commerce.ShippingWidget.prototype).registerListeners.call(this);var $vatNumber=$('#vatNumber');var $organizationInput=$('#organization');$organizationInput.on("input",function(){var $this=$(this);var $value=$this.val();var $errorVatInvalid=$('#vatNumber-invalid');$vatNumber.attr("aria-disabled",!$value);if(!$value){$errorVatInvalid.hide();$vatNumber.val('');}});$vatNumber.on('blur',function(){var $this=$(this);commerce.vat.validateVatNumber($this)});$vatNumber.on('input',function(){var $this=$(this);});if($('#billing-address .checkout-readonly').length==0){$('#ecomm-payment').hide();}
if($('.shippingAddressFields select').length&&$('.shippingAddressFields select').val().length===0)
$('.shippingAddressFields select').addClass('placeholder');else
$('.shippingAddressFields select').removeClass('placeholder');$('.shippingAddressFields select').on('change',function(){if($(this).val().length===0)$(this).addClass('placeholder');else $(this).removeClass('placeholder');});commerce.ShippingWidget.removeCountry();commerce.ShippingWidget.topSelectedCountry();commerce.ShippingWidget.selectedCountry=$('#country').val();};commerce.ShippingWidget.find=function(){var $result=$("*[data-widget-def='"+commerce.ShippingWidget.id+"']");if($result.length>0){return $result;}
return $("."+commerce.ShippingWidget.id);};commerce.ShippingWidget.reloadPage=function(widget){var $isErrorFounded=widget.find('.error');if(!($isErrorFounded.length>0)){location.reload();}};commerce.ShippingWidget.topSelectedCountry=function(){var $opts=$("#country").children();var topCountry=['GB','US'];$.each(topCountry,function(index,value){$opts.filter('[value='+value+']').insertBefore($opts.eq(1))});};commerce.ShippingWidget.removeCountry=function(){var $opts=$("#country").children();var removeCountryCodes=['XK','AN','TL'];$.each(removeCountryCodes,function(index,value){$opts.filter('[value='+value+']').remove();});};literatum.widgets.register(commerce.ShippingWidget);


function loadRecaptcha(){if(typeof grecaptcha=='undefined')
return;$('.g-recaptcha').filter(function(){return!$(this).hasClass('explicit');}).each(function(){grecaptcha.render($(this)[0],$(this).data());});$(".g-recaptcha iframe").attr("title","reCaptcha");}
function clearCapcha(){if(typeof grecaptcha!='undefined')
grecaptcha.reset(0);}
function captchaChallengeSubmit(response){$('textarea#g-recaptcha-response').each(function(){if($(this).val()===response){$(this).closest('form').submit();}});}
commerce.AddToCartWidget.infoHandlers={info:function(message,widget,model){var key=model.attributes['itemAdded'];var notification=commerce.Notification.get($(".eCommerceCheckoutAddToCartWidgetExpanded .purchaseMessage[data-item='"+key+"'].info"));if(notification){notification.setMessage(message);notification.info();notification.show();notification.$element.siblings("a").find(".add-to-cart-msg").remove();setTimeout(function(){notification.$element.fadeOut();$(".eCommerceCheckoutAddToCartWidgetExpanded *[data-entity='"+key+"']").hide();var $addedMessage=$(".addedMessage[data-item='"+key+"']");commerce.Notification.get($addedMessage).showFlex();$addedMessage.find('a.btn').first().focus();},1000);}}}
$(document).ready(function(){$("#emailList").bind("input",function(){if($('#emailList').val()!==""){$('#list').attr("checked","true")}});});$(function(){$('pre.show-json').each(function(){var $jsonElement=$(this);$jsonElement.parent().addClass('widget-container');var widgetType=getWidgetType($jsonElement);var widgetId=getWidgetId($jsonElement);$(this).parent().prepend('<button type="button" data-toggle="modal" data-target="#requested-widget-json" class="btn show-json-btn" data-widget-id="'+widgetId+'" title="show json of '+widgetType+'">{.,.}</button>');});$('.show-json-btn').click(function openShowJsonDialog(){var $jsonElements=$(this).parent().find('>.show-json');if($jsonElements.length>1){$jsonElements=getJsonElementOfWidget($jsonElements,$(this).data('widgetId'));}
var jsonString=$jsonElements[0].innerHTML;var widgetType=getWidgetType($jsonElements);renderJsonViewer(JSON.parse(jsonString));$('.show-json-container .modal__header h2').html('Json for '+widgetType);});$('.show-json-container .btn-collapse').click(function(e){var $buttonIcon=$(this).find('#collapsed');if($buttonIcon.hasClass('node-collapsed'))
$buttonIcon.removeClass('node-collapsed icon-plus-light').addClass('node-opened icon-minus-light');else $buttonIcon.removeClass('node-opened icon-minus-light').addClass('node-collapsed icon-plus-light');renderJsonViewer()});$('.show-json-container .btn-copy').click(function(e){var json=$('.show-json-container').data('json');copyStringToClipboard(JSON.stringify(json));});$('.show-json-container .btn-word-wrap').click(function(e){$('.show-json-container .json-string').toggleClass('word-wrap-toggle');});$('.btn-fullscreen').click(toggleFullscreen);function toggleFullscreen(event){var element=document.querySelector("#json-renderer-container");if(event instanceof HTMLElement){element=event;}
var isFullscreen=document.webkitIsFullScreen||document.mozFullScreen||false;element.requestFullScreen=element.requestFullScreen||element.webkitRequestFullScreen||element.mozRequestFullScreen||function(){return false;};document.cancelFullScreen=document.cancelFullScreen||document.webkitCancelFullScreen||document.mozCancelFullScreen||function(){return false;};isFullscreen?document.cancelFullScreen():element.requestFullScreen();}
function copyStringToClipboard(str){var el=document.createElement('textarea');el.value=str;el.setAttribute('readonly','');el.style={position:'absolute',left:'-9999px'};document.body.appendChild(el);el.select();document.execCommand('copy');document.body.removeChild(el);}
function renderJsonViewer(json){if(json)
$('.show-json-container').data('json',json);else json=$('.show-json-container').data('json');var options={collapsed:$('.show-json-container #collapsed.node-collapsed').length==1};$('.show-json-container .modal__body #json-renderer').jsonViewer(json,options);}
function getWidgetType($jsonEl){var widgetType=$jsonEl.parent().attr('data-widget-def');if(!widgetType){var thisWidget=JSON.parse($($jsonEl).text()).thisWidget;if(thisWidget){widgetType=JSON.parse($($jsonEl).text()).thisWidget.widgetName;}}
return widgetType;}
function getWidgetId($jsonEl){var widgetId=$jsonEl.parent().attr('data-widget-id');if(!widgetId){var thisWidget=JSON.parse($($jsonEl).text()).thisWidget;if(thisWidget){widgetId=thisWidget.id;}}
return widgetId;}
function getJsonElementOfWidget($jsonElement,widgetId){var requestedJsonEl;$jsonElement.each(function(index){if((JSON.parse($(this).text()).thisWidget.id==widgetId)){requestedJsonEl=$(this);return false;}});return requestedJsonEl;}});


$(function(){$('.password-eye-icon').each(function(){var $eye=$(this);var $group=$eye.closest('.input-group');var $input=$group.find('input');$eye.toggleClass('hidden',!$input.val());$input.on('input',function(){$eye.toggleClass('hidden',!$input.val());});$eye.on("click",function(){$eye.toggleClass('icon-eye-blocked');if($eye.hasClass('icon-eye-blocked')){$eye.removeClass('icon-eye');$input.prop('type','text');}else{$eye.addClass('icon-eye');$input.prop('type','password');}});});if($(".checkoutDropZone").length>0){$(".item__removal__popup__text").addClass("item__removal__cart__text");$(".item__removal__cart__text").removeClass("item__removal__popup__text");if($(".item__removal__cart__text").length>0){$(".item__removal__cart__text").clone().prependTo($(".checkoutDropZone").closest(".row").parent());$(".item__removal__cart__text").last().remove();}}
setTimeout(function(){$(".item__removal__popup__text").fadeOut("slow");},4000);});$(document).ready(function(){$(".js__mail_verification_widget input").on("keyup",function(){if($(this).val().trim().length>0){$(this).closest("form").find(".form-btn").addClass("blue-subb-btn");$(this).closest("form").find(".form-btn").prop('disabled',false);}else{$(this).closest("form").find(".form-btn").removeClass("blue-subb-btn");$(this).closest("form").find(".form-btn").prop('disabled',true);}});$(".raa-modal-dialog .raa-modal-dialog-cncl").on("click",function(e){e.preventDefault();$(this).closest(".raa-modal-dialog").hide();});$(".raa-modal-dialog.enabled").show();var $drawer=$('.emails-wrappers,.phones-wrappers');$drawer.on('click','.make-primary,.remove',function(e){$(".js__profileForm input[type='submit']").prop("disabled",false);e.preventDefault();});$(document).on("keypress change",".js__profileForm input, .js__profileForm select",function(e){if($(this).val()){$(".js__profileForm input[type='submit']").prop("disabled",false);}else{$(".js__profileForm input[type='submit']").prop("disabled",true);}});function guestEmail(email){var emailForm=/^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;return emailForm.test(email);}
$("#email").on('keyup change',function(){if(guestEmail($("#email").val())&&$("#taggedNoGuest").val()=="true"){$(".checkoutMethod input.primary").removeAttr("disabled");}
else{$(".checkoutMethod input.primary").attr("disabled","true");}})});(function($){function visible(element){return $.expr.filters.visible(element)&&!$(element).parents().addBack().filter(function(){return $.css(this,'visibility')==='hidden';}).length;}
function focusable(element,isTabIndexNotNaN){var map,mapName,img,nodeName=element.nodeName.toLowerCase();if('area'===nodeName){map=element.parentNode;mapName=map.name;if(!element.href||!mapName||map.nodeName.toLowerCase()!=='map'){return false;}
img=$('img[usemap=#'+mapName+']')[0];return!!img&&visible(img);}
return(/input|select|textarea|button|object/.test(nodeName)?!element.disabled:'a'===nodeName?element.href||isTabIndexNotNaN:isTabIndexNotNaN)&&visible(element);}
$.extend($.expr.pseudos[':'],{focusable:function(element){return focusable(element,!isNaN($.attr(element,'tabindex')));}});})(jQuery);


$(function(){var $confirmation=$('.registration-confirmation');var selectedLang=$('html').attr('lang');$confirmation.on('click','.resend',function(){event.preventDefault();$.ajax({method:'get',url:$(this).attr('href')+'&ajaxRequest=true',xhrFields:{withCredentials:true}}).then(function(){if(selectedLang==='en')
$confirmation.html('A link has been resent to your email');else if(selectedLang==='es')
$confirmation.html('Hemos enviado nuevamente el enlace a su email');}).fail(function(){if(selectedLang==='en')
$confirmation.html('An error has occurred');else if(selectedLang==='es')
$confirmation.html('Se ha producido un error');});});var $popup=$('.societyID-popup');$popup.delay(5000).hide(0);$popup.on('click','.close',function(){$popup.addClass('hidden');});});


$(function(){$('.login-form').each(function(){var $form=$(this);var $login=$form.find('.login');var $pass=$form.find('.password');var $submit=$form.find('.submit');$form.on('click','.resend',function(event){event.preventDefault();$.ajax({method:'get',url:$(this).attr('href')+'&ajaxRequest=true',xhrFields:{withCredentials:true}}).then(function(){$form.find('.message').html('A link has been resent to your email');}).fail(function(){$form.find('.message').html('An error has occurred');});});var change=function(){if(($login.length>0&&$pass.length>0)&&(!$login.val()||!$pass.val())){$submit.attr('disabled',true);}else{$submit.prop("disabled",false);}};$login.on('keyup input',change);$pass.on('keyup input',change);if(!$(".enable-empty-field").length>0){change();}});});


$(function(){$('.request-username-form').each(function(){var $form=$(this);var $email=$form.find('.email');var $submit=$form.find('.submit');var change=function(){if(!$email.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$email.on('keyup input',change);change();$form.on("submit",function(event){if($submit.attr('disabled')){event.preventDefault();}});});});


$(function(){var $popups=$('.popup');var $popup=$('.login-popup');var $login=$popup.find('.login');var $password=$popup.find('.password');var $eye=$popup.find('.password-eye-icon');var $remember=$popup.find('.remember .cmn-toggle');var $message=$popup.find('.message');var $submit=$popup.find('.submit');var items=$popup.find('a, button, input');var lastItem,revers=false,tabKey=9,shift=16,$close=$popup.find('.close');items.each(function(index){if(index===items.length-1){lastItem=$(this);}});$popup.on('keydown',function(e){if(e.keyCode===shift){revers=true;}
if((e.keyCode||e.which)===tabKey){if(!revers){tabEvent();}else{tabRevers();}}});$('.show-login:not(.userLoginBar__controller)').on("click",function(event){$popups.addClass('hidden');$popup.removeClass('hidden');$('body').addClass('noscroll');event.preventDefault();if(UX&&UX.trapFocus){UX.trapFocus($popup).wait(100).then(function(focusTrap){$popup.data("focusTrap",focusTrap.init($popup.find('#login')));});}});$('.redicrect__close').on("click",function(){$('.redirect__modal .close').trigger("click");});$popup.on('click','.close',function(e){e.preventDefault();$('body').removeClass('noscroll');$popup.addClass('hidden');$eye.addClass('hidden icon-eye').removeClass('icon-eye-blocked');$submit.attr('disabled',true);$remember.attr('checked',false);$login.val('');$password.val('');$message.html('');if($popup.data("focusTrap")){$popup.data("focusTrap").destroy();$popup.data('focusTrap',undefined);}});$(document).on('keyup',$popup,function(e){if(e.keyCode==27){$popup.find('.close').trigger("click");}
if(e.keyCode===shift){revers=false;}});function tabEvent(){$close.off();lastItem.on('focusout',function(){$close.trigger("focus");});}
function tabRevers(){lastItem.off();$close.on('focusout',function(){lastItem.trigger("focus");});}});


$(function(){jcf.setOptions('Select',{"wrapNativeOnMobile":false});jcf.replace('.literatumProfileMainWidget .select select:not([multiple="multiple"])');if($(window).width()<992){var $select=$('select[multiple="multiple"]');$select.each(function(){var $this=$(this);var $taxonomy=$this.attr('id').split('.');var $taxonomyCode=$('[name="'+$taxonomy[0]+'.code"]');var $maxTags=$taxonomyCode.data('maxtags').split('.');$maxTags=$maxTags[0];$this.chosen({max_selected_options:$maxTags});});}
$(function(){var $registrationForm=$('[action="/action/registration"]');if($registrationForm.length){$registrationForm.find('.label.error').first().next('input').trigger("focus");}});});


$(function(){var pattern=/^([\w-+]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,9}(?:\.[a-z]{2})?)$/i;$('.loginInformation').each(function(){var $form=$(this);var $email=$form.find('.email');var $email2=$form.find('.email2');var change=function(){$(this).prevAll('.label').removeClass('error').find('.message').remove();};var blur=function(){var $email=$(this);if($email.val()&&!pattern.test($email.val())){var $label=$email.prevAll('.label');$label.addClass('error');var $message=$label.find('.message');var $lang_selector=$(".literatumLocaleChanger .language");var error=" Is Invalid";if($lang_selector!=null){if($lang_selector.text()==="ESP"||$lang_selector.text()===""){error=" Is Invalid";}
else{error="Información inválida";}}
if(!$message.length){$message=$('<span class="message"></span>').appendTo($label);}
$message.html('<span> - </span> '+error)}};$email.on('blur',blur).on('change',change);$email2.on('blur',blur).on('change',change);});});


$(function(){var $popups=$('.popup');var $popup=$('.registration-popup');var $email=$popup.find('.email');var $submit=$popup.find('.submit');var items=$popup.find('a, button, input');var lastItem,revers=false,tabKey=9,shift=16,$close=$popup.find('.close');items.each(function(index){if(index===items.length-1){lastItem=$(this);}});$popup.on('keydown',function(e){if(e.keyCode===shift){revers=true;}
if((e.keyCode||e.which)===tabKey){if(!revers){tabEvent();}else{tabRevers();}}});$('.show-registration').on("click",function(event){$popups.addClass('hidden');$popup.removeClass('hidden');$popup.find('input[type="text"]').trigger("focus");event.preventDefault();});$popup.on('click','.close',function(e){e.preventDefault();$popup.addClass('hidden');$('body').removeClass('noscroll');});$popup.on('keyup',function(e){if(e.keyCode==27){$popup.find('.close').trigger("click");}
if(e.keyCode===shift){revers=false;}});var pattern=/^([\w-+]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,9}(?:\.[a-z]{2})?)$/i;var change=function(event){var code=event.keyCode?event.keyCode:event.which;if(code==13){return;}
$email.prevAll('.label').removeClass('error').find('.message').remove();if(!$email.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$submit.on("click",function(){if(!$email.val()){return false;}else if(!pattern.test($email.val())){var $label=$email.prevAll('.label');$label.addClass('error');var $message=$label.find('.message');if(!$message.length){$message=$('<span class="message"></span>').appendTo($label);}
$message.html('<span> - </span> Is Invalid')
return false;}});var blur=function(){if($email.val()&&!pattern.test($email.val())){var $label=$email.prevAll('.label');$label.addClass('error');var $message=$label.find('.message');if(!$message.length){$message=$('<span class="message"></span>').appendTo($label);}
$message.html('<span> - </span> Is Invalid')}};function tabEvent(){$close.off();lastItem.on('focusout',function(){$close.trigger("focus");});}
function tabRevers(){lastItem.off();$close.on('focusout',function(){lastItem.trigger("focus");});}
$email.on('keyup input',change);$email.on('blur',blur);});


$(function(){$('.request-reset-password-form').each(function(){var $form=$(this);var $email=$form.find('.email');var $submit=$form.find('.submit');var change=function(){if(!$email.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$email.on('keyup input',change);change();$form.on("submit",function(event){if($submit.attr('disabled')){event.preventDefault();}});});});$(document).ready(function(){var $drawer=$('.emails-wrappers,.phones-wrappers');$drawer.on('click','.make-primary,.remove',function(e){$(".js__profileForm input[type='submit']").prop("disabled",false);e.preventDefault();});$(document).on("keypress change",".js__profileForm input, .js__profileForm select",function(e){if($(this).val()){$(".js__profileForm input[type='submit']").prop("disabled",false);}else{$(".js__profileForm input[type='submit']").prop("disabled",true);}});});


$(function(){var $drawers=$('.top-drawer');var $drawer=$('.request-reset-password-drawer');var $content=$drawer.find('.content');var $form=$content.find('form');var $email=$form.find('.email');var $submit=$form.find('.submit');var $original=$content.find('.form');var $success=$content.find('.success-template');var $message=$content.find('.message');var $recaptcha=$content.find('.g-recaptcha');var $subHeader=$content.find('.sub');var id;$('.show-request-reset-password').on("click",function(event){$subHeader.removeClass('hidden');$drawers.addClass('hidden');$drawer.removeClass('hidden');$success.addClass('hidden');if($recaptcha.length&&typeof grecaptcha!=='undefined'){if(typeof id!=='undefined'){grecaptcha.reset(id);}else{id=grecaptcha.render($recaptcha[0],$recaptcha.data());}}else if($content.find(".LBD_CaptchaDiv").length){$content.find(".LBD_CaptchaDiv").find(".LBD_ReloadLink").trigger("click");}
$original.removeClass('hidden');$content.slideDown('fast');$content.find(":focusable").first().trigger("focus");event.preventDefault();});$drawer.on('click','.cancel',function(event){$content.slideUp('fast');$message.html('');$email.val('');$submit.attr('disabled',true);$drawer.addClass('hidden');event.preventDefault();$drawer.find('.password-recaptcha-ajax').empty();$('.login-popup').find(":focusable").first().trigger("focus");if($drawer.hasClass('hidden')){$('a').attr('tabindex','0');$('input').attr('tabindex','0');if($('.top-header-menu-btn'))
$('.top-header-menu-btn').attr("tabindex","0");}});$drawer.on('keyup',function(e){if(e.keyCode==27){$drawer.find('.cancel').trigger("click");}});$form.on("submit",function(event){event.preventDefault();if(!$email.val()){return;}
var url=$form.attr('action');var data=$form.serializeArray();data.push({name:'format',value:'json'});$.ajax({method:'post',url:url,data:data,xhrFields:{withCredentials:true}}).then(function(data){if(data.result){$original.removeClass('hidden');$success.addClass('hidden');$message.html(data.message);if($recaptcha.length&&typeof grecaptcha!=='undefined'){if(typeof id!=='undefined'){grecaptcha.reset(id);}else{id=grecaptcha.render($recaptcha[0],$recaptcha.data());}}else if($content.find(".LBD_CaptchaDiv").length){$content.find(".LBD_CaptchaDiv").find(".LBD_ReloadLink").trigger("click");}}else if(data.externalLink){window.location.replace(data.externalLink);}else{$original.addClass('hidden');$subHeader.addClass('hidden');$success.removeClass('hidden');}}).fail(function(){$original.removeClass('hidden');$success.addClass('hidden');$message.html('Unknown error');});});});


$(function(){var $body=$('body');var $drawers=$('.top-drawer');var $drawer=$('.request-username-drawer');var $content=$drawer.find('.content');var $form=$content.find('form');var $email=$form.find('.email');var $submit=$form.find('.submit');var $original=$content.find('.form');var $success=$content.find('.success-template');var $message=$content.find('.message');var $recaptcha=$content.find('.g-recaptcha');var id;$('.show-request-username').on("click",function(event){$drawers.addClass('hidden');$drawer.removeClass('hidden');$success.addClass('hidden');if($recaptcha.length&&typeof grecaptcha!=='undefined'){if(typeof id!=='undefined'){grecaptcha.reset(id);}else{id=grecaptcha.render($recaptcha[0],$recaptcha.data());}}else if($content.find(".LBD_CaptchaDiv").length){$content.find(".LBD_CaptchaDiv").find(".LBD_ReloadLink").trigger("click");}
$original.removeClass('hidden');$content.slideDown('fast');$content.find(":focusable").first().trigger("focus");event.preventDefault();});$drawer.on('click','.cancel',function(event){$content.slideUp('fast');$message.html('');$email.val('');$submit.attr('disabled',true);$drawer.addClass('hidden');event.preventDefault();$('.login-popup').find(":focusable").first().trigger("focus");});$drawer.on('keyup',function(e){if(e.keyCode==27){$drawer.find('.cancel').trigger("click");}});$email.on('keyup input',function(){if(!$email.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}});$form.on("submit",function(event){event.preventDefault();if(!$email.val()){return;}
var url=$form.attr('action');var data=$form.serializeArray();data.push({name:'ajaxRequest',value:true});$.ajax({method:'post',url:url,data:data,xhrFields:{withCredentials:true}}).then(function(data){if(data.result){$original.removeClass('hidden');$success.addClass('hidden');$message.html(data.message);if($recaptcha.length&&typeof grecaptcha!=='undefined'){if(typeof id!=='undefined'){grecaptcha.reset(id);}else{id=grecaptcha.render($recaptcha[0],$recaptcha.data());}}else if($content.find(".LBD_CaptchaDiv").length){$content.find(".LBD_CaptchaDiv").find(".LBD_ReloadLink").trigger("click");}}else{$original.addClass('hidden');$success.removeClass('hidden');}}).fail(function(){$original.removeClass('hidden');$success.addClass('hidden');$message.html('Unknown error');});});});


$(function(){$('.resetPasswordWidget').each(function(){var $form=$(this).find('form');var $password=$form.find('.password');var $submit=$form.find('.submit');var change=function(){var valid=true;$password.each(function(){if(!$password.val())
valid=false;});if(!valid){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$password.on('keyup input',change);change();$form.on("submit",function(event){if($submit.attr('disabled')){event.preventDefault();}});});});


$(function(){$('.claim-options li').each(function(){var $form=$(this).find('form');var $token=$form.find('.token');var $submit=$form.find('.submit');var change=function(){if(!$token.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$token.on('keyup input',change);change();$form.on("submit",function(event){if($submit.attr('disabled')){event.preventDefault();}});});});


$(function(){var $drawers=$('.top-drawer');var $drawer=$('.change-password-drawer');var $content=$drawer.find('.content');var $form=$content.find('form');var $old=$form.find('.old');var $new=$form.find('.new');var $message=$form.find('.message');var $submit=$form.find('.submit');var $original=$content.find('.form');var $success=$content.find('.success-template');var $indicator=$content.find('.password-strength-indicator');var $eye=$content.find('.password-eye-icon');$('.show-change-password').on("click",function(event){$drawers.addClass('hidden');$drawer.removeClass('hidden');$success.addClass('hidden');$original.removeClass('hidden');$content.slideDown('fast');$content.find("input:focusable").first().trigger("focus");event.preventDefault();});$drawer.on('click','.cancel',function(event){$content.slideUp('fast');$old.attr('type','password').val('');$new.attr('type','password').val('');$indicator.removeClass('too-short too-long weak medium strong very-strong');$eye.addClass('hidden icon-eye').removeClass('icon-eye-blocked');$message.text('');$submit.attr('disabled',true);$drawer.addClass('hidden');if($drawer.hasClass('hidden')){$('a').attr('tabindex','0');$('input').attr('tabindex','0');if($('.top-header-menu-btn'))
$('.top-header-menu-btn').attr("tabindex","0");}
event.preventDefault();});var indicatorClassesCheck='.too-short, .too-long, .weak';if($($submit).hasClass('passRankDisabled')){indicatorClassesCheck='.too-short, .too-long';}
var change=function(){if(!$old.val()||!$new.val()||$indicator.is(indicatorClassesCheck)){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$old.on('keyup input',change);$new.on('keyup input',change);$form.on("submit",function(event){event.preventDefault();if(!$old.val()||!$new.val()){return;}
var url=$form.attr('action');var data=$form.serializeArray();data.push({name:'ajaxRequest',value:true});$.ajax({method:'post',url:url,data:data,xhrFields:{withCredentials:true}}).then(function(data){if(data.result){$original.removeClass('hidden');$success.addClass('hidden');$message.html(data.message);}else{$original.addClass('hidden');$success.removeClass('hidden');}}).fail(function(){$original.removeClass('hidden');$success.addClass('hidden');$message.html('Unknown error');});});});


$(function(){var $drawers=$('.top-drawer');var $drawer=$('.verify-phone-drawer');var $content=$drawer.find('.content');var $form=$content.find('form');var $verificationCode=$form.find('.verificationCode');var $message=$form.find('.message');var $submit=$form.find('.submit');var $original=$content.find('.form');var $success=$content.find('.success-template');$('.show-verify-phone').on("click",function(event){var $link=$(this);var link=$link.attr('href')
$.ajax(link).then(function(data){if(data.result){$original.removeClass('hidden');$success.addClass('hidden');$message.html(data.message);}else{$drawer.removeClass('hidden');$success.addClass('hidden');$original.removeClass('hidden');$content.slideDown('fast');}});event.preventDefault();});$drawer.on('click','.cancel',function(event){$content.slideUp('fast');$verificationCode.attr('type','text').val('');$message.text('');$submit.attr('disabled',true);$drawer.addClass('hidden');event.preventDefault();});var change=function(){if(!$verificationCode.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$verificationCode.on('keyup input',change);$form.on("submit",function(event){var reg=new RegExp('^[0-9]{6}$');event.preventDefault();if(!reg.test($verificationCode.val())){$original.removeClass('hidden');$success.addClass('hidden');$message.html('verification code must be 6 digits');return;}
var url=$form.attr('action');var data=$form.serializeArray();data.push({name:'ajaxRequest',value:true});$.ajax({method:'post',url:url,data:data,xhrFields:{withCredentials:true}}).then(function(data){if(data.result){$original.removeClass('hidden');$success.addClass('hidden');$message.html(data.message);}else{$original.addClass('hidden');$success.removeClass('hidden');}}).fail(function(){$original.removeClass('hidden');$success.addClass('hidden');$message.html('Unknown error');});});});


$(function(){var start=1000;var $emails=$('.emails-wrappers');if(!$emails.length)return;var current=$emails.data().count;var max=$emails.data().max;var $drawers=$('.top-drawer');var $drawer=$('.emails-wrappers .verification-confirmation');var $content=$drawer.find('.content');var $success=$drawer.find('.success-template');var $failure=$drawer.find('.failure-template');var template=$emails.find('.template').html();$emails.on('click','.add',function(e){e.preventDefault();if(current<max){$emails.append(template.replace(/INDEX/g,start++));current++;$emails.toggleClass('saturated',current>=max);}});$emails.on('click','.remove',function(e){e.preventDefault();$(this).closest('.email').remove();current--;$emails.toggleClass('saturated',current>=max);});$emails.on('click','.make-primary',function(){var $old=$emails.find('.email.primary').find('.value');var $new=$(this).closest('.email').find('.value');var value=$new.val();$new.val($old.val());$old.val(value);});$emails.on('click','.resend-verification',function(event){event.preventDefault();$.ajax({method:'get',url:$(this).attr('href')+'&ajaxRequest=true',xhrFields:{withCredentials:true}}).then(function(data){var $clone;if(data.result){$clone=$failure.clone();$clone.find('.message').html(data.message);}else{$clone=$success.clone();}
$content.html($clone.html());$drawers.addClass('hidden');$drawer.removeClass('hidden');$content.slideDown('fast');});});$drawer.on('click','.cancel',function(event){$content.slideUp('fast');$drawer.addClass('hidden');event.preventDefault();});});


$(function(){var start=1000;var $phones=$('.phones-wrappers');if(!$phones.length)return;var current=$phones.data().count;var max=$phones.data().max;var template=$phones.find('.template').html();$phones.on('click','.add',function(){if(current<max){$phones.append(template.replace(/INDEX/g,start++));current++;$phones.toggleClass('saturated',current>=max);}});$phones.on('click','.remove',function(){$(this).closest('.phone').remove();current--;$phones.toggleClass('saturated',current>=max);});});


$(function(){$('.addresses').each(function(){var $widget=$(this);var $change=$widget.find('.switch-address');var $edit=$widget.find('.edit');var $addresses=$widget.find('.address');var clear=function(){$edit.find('.dynamic').val('');$edit.find('.error').removeClass('error');$edit.find('.state').attr('disabled',true);$edit.find('.state').closest('.input-group').addClass('hidden');$edit.find('.message').text('');};$change.on("change",function(){var uuid=$change.val();$edit.addClass('hidden');$addresses.addClass('hidden');clear();if(uuid){$addresses.filter('.'+uuid).removeClass('hidden');}else{$edit.removeClass('hidden');}});$widget.on('click','.edit-address',function(e){e.preventDefault();var $address=$(this).closest('.address');$address.find('[data-name]').each(function(){var $this=$(this);var $holder=$edit.find('#address\\.'+$this.data().name);var text=$this.text();if($holder.is('select')){console.log($holder.find('option').filter(function(){return $(this).val()==text||$(this).text()==text;}));$holder.find('option').removeAttr('selected').filter(function(){return $(this).val()==text||$(this).text()==text;}).prop('selected',true);}else{$holder.val(text);}});var country=$edit.find('.country').val();if(country){$edit.find('.state').addClass('hidden');var $states=$edit.find('.state.'+country);if($states.length){var state=$address.find('[data-name="state"]').text();$states.find('option').removeAttr('selected').filter(function(){return $(this).val()==state||$(this).text()==state;}).prop('selected',true);$states.prop('disabled',false);$states.closest('.input-group').removeClass('hidden');$states.removeClass('hidden');}}
$address.addClass('hidden');$edit.removeClass('hidden');});$(".save-profile").on("click",function(){var $editAddress=$(".edit-address");if($editAddress.is(':hidden')){return}
$editAddress.trigger("click");$(".edit").addClass("hidden");$(".address").removeClass("hidden");});$widget.on('change','.country',function(){var value=$(this).val();var $states=$edit.find('.state');$states.attr('disabled',true).val('');$states.addClass('hidden');var $current=$states.filter('.'+value);if($current.length){$current.prop('disabled',false);$current.removeClass('hidden');}
$states.closest('.input-group').toggleClass('hidden',!$current.length);});});});


$(function(){$('.social-email').each(function(){var $social=$(this);var $submit=$social.find('.submit');var change=function(){if($social.find('.required').filter(function(){return!$(this).val();}).length>0){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$social.find('.required').on('keyup input',change);change();});});


$(function(){var $section=$('.institutions');var $search=$section.find('.search');var toggle=function($link,value){$link.find('a').toggleClass('collapsed',!value);$link.next().toggleClass('hidden',value);};$search.on("keyup",function(){var text=$(this).val().toLowerCase();$section.find('.expand-link').each(function(){toggle($(this),!text);});$section.find('.institution').each(function(){var $institution=$(this);$institution.toggleClass('hidden',$institution.data().value.toLowerCase().indexOf(text)<0);});$section.find('.federation').each(function(){var $federation=$(this);$federation.toggleClass('hidden',!$federation.find('.institution:not(.hidden)').length);});});$section.on('click','.expand-link',function(event){var collapsed=$(this).next().hasClass("hidden");event.preventDefault();toggle($(this),!collapsed);});$('#openLearnMorePopup').on("click",function(){$('#learnMorePopup').dialog({modal:true,width:'425px'});});if(!isLocalStorageAvailable()){$('.institution-preference-userconsent-checkbox').prop('checked',false);$('.local-storage-prevent').css("display","block");}
$('.icon-close').on("click",function(){$('.local-storage-prevent').css("display","none");});});function isLocalStorageAvailable(){var test='test';try{localStorage.setItem(test,test);localStorage.removeItem(test);return true;}catch(e){return false;}}
$(function(){shibbolethInitSearch();});function shibbolethInitSearch(){var $el=$('#shibboleth_search');var $bottomSection=$('.center-aligned');var $remoteLoginForm=$('.login-form.remote')
var placeholder='Type the name of your institution';var userIndicator=placeholder;var $lang_selector=$(".language-switcher li .sr-only");if($lang_selector.text()==="German Language is activeswitch to English language"){placeholder='Bitte geben Sie den Namen Ihrer Institution ein';userIndicator=placeholder}
else if($("html").attr("lang")==="de"){placeholder='Geben Sie den Namen Ihrer Institution ein';userIndicator=placeholder}else if($("html").attr("lang")==="no"){placeholder='Tast inn navnet på organisasjonen din';userIndicator=placeholder}
if($el.length){var searchViaFederation=$el.data('search-via-federation-text')||'You can search for your Institution via Federation ';var ms=$el.magicSuggest({allowFreeEntries:false,clearButtonSupport:true,data:'/pb/widgets/shibbolethLogin/institutions',dataUrlParams:{"redirectUrl":window.location.search.indexOf("redirectUri")!==-1?location.search.match(/\?redirectUri=([^&]*)/)[1]||"":''},hideTrigger:true,maxSelection:1,method:'get',minChars:1,mode:'remote',minCharsRenderer:function(v){extraMSContent();},noSuggestionText:'<div class="ms-empty-res">'+'<h4>We couldn’t find any result for '+'<em>{{query}}</em>'+'</h4>'+'<p>'+searchViaFederation+'<a href="/action/ssostart?viaFederation=true">here</a>'+'</p>'+'</div>',placeholder:placeholder,resultsField:'name',renderer:function(data){if(data){return'<a data-entityid="'+data.entityId+'" data-name="'+data.federationName+'" '+'class="sso-institution" href="'+data.institutionUrl+'">'+
data.name+'</a>';}}});$(function(){setTimeout(function(){var inputElement=$(".institutional--select").find('input');if(inputElement.length>0){inputElement.attr('aria-label','type your institution name');}},0);});var closeButton=function(){return'<button id="msBlur" class="msCloseButton" type="button" aria-label="Clear search">'+'<img src="/templates/jsp/images/close.svg" alt="" aria-hidden="true"/>'+'</button>';};function loseFocus(e){if(e){e.preventDefault();e.stopPropagation();e.stopImmediatePropagation();}
ms.input.val('');ms.empty();ms.collapse();ms.input.attr('placeholder','');ms.helper.html('');extraMSContent();if($remoteLoginForm.length){$remoteLoginForm.css("visibility","hidden");}
toggleClearButton();setTimeout(function(){ms.input.focus();},0);}
function toggleClearButton(){var hasValue=$.trim(ms.input.val())!=='';if(hasValue){if(!$('.institutional--select .msCloseButton').length){$('.ms-sel-ctn').append(closeButton());$('.msCloseButton').on('click',loseFocus).on('keydown',function(e){var isEnter=e.key==='Enter'||e.which===13;var isSpace=e.key===' '||e.key==='Spacebar'||e.which===32;if(isEnter||isSpace){loseFocus(e);}});}}else{$('#msBlur').remove();}}
var extraMSContent=function(){ms.helper.html(userIndicator);ms.helper.addClass('visible');ms.helper.show();};function renderRecentInstitutionView(item){var recentlyLoggednIn='<div class="ms-org-row">'+'<a  href="'+item.recentURL+'">'+
item.recentName+'</a>'+'<button type="button" data-item-id="'+item.recentID+'" class="ms-org-remove"><svg width="10" height="10" viewBox="0 0 10 10" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M9.666 1.276L8.723.333 5 4.056 1.276.333l-.943.943L4.056 5 .333 8.723l.943.943L5 5.943l3.723 3.723.943-.943L5.943 5l3.723-3.724z" fill="#757575"/></svg></button> '+'</div>';ms.helper.find(".ms-recently-logged").append(recentlyLoggednIn);}
$(".institutional--select").on("click",".ms-org-remove",function(e){e.preventDefault();var el=$(this).closest(".ms-org-row");var id=$(this).data("item-id");$(this).hide();el.append("<div class='loader'></div>");$.ajax({url:'/pb/widgets/shibbolethLogin/removeRecentInstitution',type:"GET",data:{"recentID":id},success:function(){el.remove();}})});var hideExtraMSContent=function(){ms.helper.html('');ms.helper.removeClass('visible');};$(ms).on('focus',function(){if(ms.input.length){ms.input.attr('placeholder','');ms.helper.show();if($remoteLoginForm.length){$remoteLoginForm.css("visibility","hidden");}
toggleClearButton();}});$(ms).on('blur',function(){if(ms.input.length){ms.input.attr('placeholder',placeholder);$('#msBlur').remove();hideExtraMSContent();if($remoteLoginForm.length){$remoteLoginForm.css("visibility","visible");}}});ms.input.on('input keyup',function(){toggleClearButton();});$(ms).on('load',function(e,m){console.warn(JSON.stringify(this.getValue()));});$(ms).on('selectionchange',function(e){e.preventDefault();try{if(e.currentTarget.getSelection().length>0){let selectedData=ms.getSelection()[0],isConsentingToSeamlessAccess=$('.institution-preference-userconsent-checkbox').is(':checked');if(!selectedData.institutionUrl)return;if(typeof SeamlessAccessService!=='undefined'&&isConsentingToSeamlessAccess){SeamlessAccessService.updateEntity({title:selectedData.name,entityID:selectedData.entityId,}).then(function(){window.location.href=selectedData.institutionUrl;}).catch(function(e){window.location.href=selectedData.institutionUrl;console.error(e);});}else{window.location.href=selectedData.institutionUrl;}}}catch(e){console.error(e);}});}};


$(function(){$('.identityTokenWidget').each(function(){var $form=$(this).find('form');var $submit=$form.find('.submit');var $token=$form.find('.token');var change=function(){if(!$token.val()){$submit.attr('disabled',true);}else{$submit.prop('disabled',false);}};$token.on('keyup input',change);change();});});


$(function(){var $purchase=$('.purchaseArea');$purchase.on('click','.expand-link',function(event){event.preventDefault();var $link=$(this);var $content=$link.nextAll('.content');$link.toggleClass('active');$content.toggleClass('hidden');});$('.save-for-later-link').on("click",function(){$(".save-for-later-link").hide();$(".saved-go-cart").show();$(".saved-go-cart").removeClass("hidden");});$('.add-article-to-cart').on("click",function(){if($(this).find('.icon-arrow_d_n').length){return;}
$(".save-for-later-link").hide();});var $deepdyve=$purchase.find('.deep-dyve');if($deepdyve.length){var url='https://www.deepdyve.com/rental-link';var data=$deepdyve.data();if(data.affid&&data.issn&&data.doi){$.ajax({url:url,data:{docId:data.doi,fieldName:'journal_doi',journal:data.issn,affiliateId:data.affid,format:'jsonp'},dataType:'jsonp',jsonp:'callback'}).then(function(json){if(json.status==='ok'){$deepdyve.attr('href',json.url);$deepdyve.removeClass('hidden');}});}}});


$(function(){var $drawer=$('.society-id-status');var $content=$drawer.find('.content');$content.slideDown('fast');$drawer.on('click','.cancel',function(event){$content.slideUp('fast');$drawer.addClass('hidden');event.preventDefault();});hideSocietyStatusDialog($drawer)});function hideSocietyStatusDialog($drawer){$drawer.delay(8000).hide(0);};

var raa = {};

$(document).ready(function () {
    $(".show-request-reset-password").on("click",function () {
        if ($('.password-recaptcha-ajax').length &&  $('.LBD_CaptchaDiv').length < 1)
            $.ajax({
                type: 'GET',
                dataType: 'html',
                url: '/pb/widgets/CaptchaResponseHandler/'
            }).done(function (data) {
                $('.password-recaptcha-ajax').append(data)
            })
    });
    $(".show-request-username").on("click",function () {
        if ($('.username-recaptcha-ajax').length)
            $.ajax({
                type: 'GET',
                dataType: 'html',
                url: '/pb/widgets/CaptchaResponseHandler/'
            }).done(function (data) {
                $('.username-recaptcha-ajax').append(data)
            })
    });
});

raa.EntitlementsWidget = function(widgetDef, element) {
    literatum.Widget.call(this, widgetDef, element);
};

raa.EntitlementsWidget.prototype = new literatum.Widget();

raa.EntitlementsWidget.id = 'eCommerceAccessEntitlementWidget';
raa.EntitlementsWidget.action = '/pb/widgets/raa/entitlements';

raa.EntitlementsWidget.prototype.reloadTab = function(tab) {
    var widget = this;
    var loading = new literatum.FullPageLoading().start();
    var $tabContent = this.find("#" + tab);
    var $form = $tabContent.find("form");
    var $query = $form.find("input[name='query']");
    var $sort = $form.find("select");

    var $currentURLTarget = window.location.href;
    var indexOf = $currentURLTarget.indexOf("?");
    $currentURLTarget = $currentURLTarget.substring(0, indexOf);

    literatum.widgets.render(widget, {}, {
        sort: $sort.val(),
        query: $query.val(),
        currentTargetURL: $currentURLTarget,
        selectedTab: tab.replace('pane-', '')
    }, function () {
        loading.done();
        if (typeof jcf !== "undefined")
            jcf.replace($('.jcf[data-bind-change="sort"]'));
    }, function(html) {
        if($(html.trim()).hasClass("tab__pane")){
            $(html.trim()).each(function() {

                if ($(this).hasClass("tab__pane")) {
                    var find = $('<div>').append($(this).html());
                    $tabContent.html(find);
                    $("<div role=\"status\"><span class=\"sr-only\">\"Results have been updated below</span></div>" ).insertAfter( ".sort-by" );

                }
            });

        }
        else{
            var find= $(html.trim()).find(".tab__pane");
            $tabContent.html(find.html());
        }
        widget.registerListeners();
    });
};

raa.EntitlementsWidget.binders = {
    series: function(e, widget) {
        e.preventDefault();
        widget.find(".tab__nav li").removeClass("active");
        $(e.target).closest("li").addClass("active");
        widget.find(".tab__pane").removeClass("active");
        var $tabContent = widget.find("#pane-series");
        if ($tabContent.children().length == 0) {
            widget.reloadTab('series');
        } else {
            $tabContent.find(".tab__pane").addClass("active");
        }
    },
    groups: function(e, widget) {
        e.preventDefault();
        widget.find(".tab__nav li").removeClass("active");
        $(e.target).closest("li").addClass("active");
        widget.find(".tab__pane").removeClass("active");
        var $tabContent = widget.find("#pane-groups");
        if ($tabContent.children().length == 0) {
            widget.reloadTab('groups');
        } else {
            $tabContent.find(".tab__pane").addClass("active");
        }
    },
    items: function(e, widget) {
        e.preventDefault();
        widget.find(".tab__nav li").removeClass("active");
        $(e.target).closest("li").addClass("active");
        widget.find(".tab__pane").removeClass("active");
        var $tabContent = widget.find("#pane-items");
        if ($tabContent.children().length == 0) {
            widget.reloadTab('items');
        } else {
            $tabContent.find(".tab__pane").addClass("active");
        }
    },
    submitSearch: function (e, widget) {
        e.preventDefault();
        widget.reloadTab($(e.target).closest(".tab__pane").attr("id"));
    },
    sort: function (e, widget) {
        if(e.type=='change') {
            widget.reloadTab(widget.find(".tab__pane:visible").attr("id"));
        }
    }
};

raa.EntitlementsWidget.prototype.registerListeners = function() {
    Object.getPrototypeOf(raa.EntitlementsWidget.prototype).registerListeners.call(this);
    var widget = this;
    this.find("input[name='query']").closest("form").submit(function(e){
        e.preventDefault();
        raa.EntitlementsWidget.binders.submitSearch(e, widget);
    });
};

raa.EntitlementsWidget.find = function() {
    var $result = $("*[data-widget-def='" + raa.EntitlementsWidget.id +"']");
    if ($result.length > 0) {
        return $result;
    }
    return $("." + raa.EntitlementsWidget.id);
};

literatum.widgets.register(raa.EntitlementsWidget);


if(document.addEventListener){document.addEventListener("DOMContentLoaded",twoFactorAuthentication,false);}
else{document.onreadystatechange=twoFactorAuthentication;}
function twoFactorAuthentication(){if(document.getElementById('select-list-hidden')){var first=document.getElementById('container-all');var scrollableList=document.createElement("div");scrollableList.setAttribute('class','scrollableList');first.appendChild(scrollableList);var parent_node=document.querySelectorAll('.scrollableList');var selectOneOfTheOptions=document.createElement("div");selectOneOfTheOptions.setAttribute('id','selectOneOfTheOptions');parent_node[0].appendChild(selectOneOfTheOptions);var js__countries_select=document.createElement("ul");js__countries_select.setAttribute('tabindex','-1');js__countries_select.setAttribute('id','js__countries-select');js__countries_select.setAttribute('class','f32 hide');parent_node[0].appendChild(js__countries_select);var selectList=document.getElementById('select-list-hidden').getElementsByTagName('option');for(var j=0;j<selectList.length;j++){var a=selectList[j];var countries_text=selectList[j].text;var ulss=document.getElementById('js__countries-select');var classesAll=selectList[j].getAttribute("class");var node=document.createElement("li");ulss.appendChild(node);var ulss=document.getElementById('js__countries-select').getElementsByTagName('li')[j];var linkes_to_add=document.createElement("a");var textnode=document.createTextNode(countries_text);if(j==0){linkes_to_add.setAttribute('tabindex','0');}
linkes_to_add.setAttribute('href','#');linkes_to_add.appendChild(textnode);linkes_to_add.setAttribute('class',classesAll);ulss.appendChild(linkes_to_add);}
var li23=document.createElement('i');li23.innerHTML='';li23.setAttribute('class','countries-select ');document.getElementById("selectOneOfTheOptions").appendChild(li23);var true2=document.getElementById('selectOneOfTheOptions').getElementsByTagName("a");var innerdeep;var innerdeepLi=document.getElementById("js__countries-select").getElementsByTagName("li");var countrySelectList=document.getElementById('select-list-hidden');var selectedCountry=countrySelectList.options[countrySelectList.selectedIndex].text
if(selectedCountry){for(var i=0;i<innerdeepLi.length;i++){if(innerdeepLi[i].textContent===selectedCountry){innerdeep=innerdeepLi[i].getElementsByTagName("a")[0];break;}}}
document.createElement('a');var like=innerdeep;true2.innerHTML=like;var clon3=like.cloneNode(true);var res=clon3.innerHTML.split("+");clon3.innerHTML='+'+res[1];document.getElementById("selectOneOfTheOptions").appendChild(clon3);document.getElementById("selectOneOfTheOptions").onclick=function(e){if(typeof e=='undefined')e=window.event;e.preventDefault?e.preventDefault():(e.returnValue=false);if(document.getElementById("js__countries-select").className=="f32 hide"){e.preventDefault?e.preventDefault():(e.returnValue=false);document.getElementById("js__countries-select").className="f32";var focusedElement=document.getElementById("js__countries-select").getElementsByTagName('a')[0];focusedElement.focus();e=e||window.event;document.getElementById("js__countries-select").className="f32";}
else{document.getElementById("js__countries-select").className="f32 hide";}};var ul=document.getElementById('js__countries-select');if(ul.addEventListener){ul.addEventListener("click",function(e){functionX((e||event))},false);}
else{ul.attachEvent("onclick",function(e){functionX((e||event))});}
function functionX(e){var targetedElement=null;if(typeof e=='undefined')e=window.event;if(typeof e.srcElement=='undefined'){targetedElement=e.originalTarget;}else{targetedElement=e.srcElement;}
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functionaddToHidden(e);}}
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document.getElementById("js__countries-select").className="f32 hide";}
if(!Array.prototype.some)
{Array.prototype.some=function(func)
{for(var i in this)
{if(func(i))return true;}
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{Array.prototype.filter=function(fun)
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{if(i in t)
{var val=t[i];if(fun.call(thisp,val,i,t))
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{var len=this.length>>>0;var from=Number(arguments[1])||0;from=(from<0)?Math.ceil(from):Math.floor(from);if(from<0)
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{if(from in this&&this[from]===elt)
return from;}
return-1;};}
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document.onkeydown=function(event){event=event||window.event;if(typeof event.srcElement=='undefined'){var classes=event.originalTarget;}else{var classes=event.srcElement;}
if(event.keyCode==40||event.which==40){event.preventDefault?event.preventDefault():(event.returnValue=false);var nextEl=findNextTabStop(classes,"next");nextEl.focus();}
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var isEscape=false;if("key"in event){isEscape=event.key=="Escape";}else{isEscape=event.keyCode==27;}
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e=event||document.event;if(typeof e=='undefined')e=document.event;if(((e.keyCode>=65&&e.keyCode<=95)||(e.keyCode>=106&&e.keyCode<=130))||((e.which>=65&&e.which<=95)||(e.which>=106&&e.which<=130))){var keycode1=(e.keyCode?e.keyCode:e.which);var string1=String.fromCharCode(keycode1);var searchon1=document.getElementById('js__countries-select').getElementsByTagName('a');for(var j=0;j<searchon1.length;j++){var a=searchon1[j];var countries_text=searchon1[j].innerHTML;var chare=countries_text.charAt(0);var lowercase=chare.toLowerCase();var lowString1=string1.toLowerCase();if(lowString1==lowercase){searchon1[j].focus();return true;}}}};}
if(document.getElementById('check-if-exist')){setTimeout(function(){document.getElementById('hidden-message').style.visibility="visible";document.getElementById('hidden-message').style.display="block";},30000);}
var submit,passPin=document.getElementsByClassName("type-pass-pin")[0];if(passPin){passPin.addEventListener('keyup',inner);passPin.addEventListener('input',inner);function inner(){var children=this.form.children;for(var i=0;i<children.length;i++){if(children[i].className==="OK-btn"){submit=children[i];break;}}
submit&&(submit.disabled=(!this.value))}}}
function isNumeric(n){return!isNaN(parseFloat(n))&&isFinite(n);}
if(!(typeof jQuery=='undefined')){(function($){var selectElement=$(".scrollableList").siblings("select");$(".scrollableList").siblings().each(function(){if($(this).hasClass("sbHolder")){selectElement.selectbox("detach");}else if($(this).hasClass("bootstrap-select")){$(this).hide();}});selectElement.hide();})(jQuery);$(function(){jQuery('.pb-collapse').click(function(){jQuery(".notAuth-msg-container").toggleClass('collapsed');jQuery(this).find('img').toggle();});});}
function tfaOptionVisible(event){event.preventDefault()
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else{document.getElementById('tfa-options').style.display='none';}}}
function tfaResetAuthentication(){if(document.getElementById('reset-verification-warning').style.display=='none'){document.getElementById('reset-verification-warning').style.display='block';document.getElementsByClassName('reset-verification-option')[0].style.display='none';}
var redirectUri=document.getElementsByName('redirectUri')[0].value;document.getElementsByName('redirectUri')[0].value=encodeURI('/action/resetTfaMethod?redirectUri='+redirectUri);};


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