'use strict';!function(e,l,m,u){XF.AttributionClick=XF.Event.newHandler({eventType:"click",eventNameSpace:"XFAttributionClick",options:{contentSelector:null},init:function(){},click:function(a){var b=this.options.contentSelector,c=e(b);c.length&&(a.preventDefault(),XF.smoothScroll(c,b,XF.config.speed.normal))}});XF.LikeClick=XF.Event.newHandler({eventType:"click",eventNameSpace:"XFLikeClick",options:{likeList:null,container:null},processing:!1,container:null,init:function(){this.options.container&&
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b.trigger("xf-"+this.eventType+":after-handleAjax."+this.eventNameSpace,[this,a])}});XF.PreviewClick=XF.Event.newHandler({eventType:"click",eventNameSpace:"XFPreviewClick",options:{},init:function(){console.warn("XF.PreviewClick is disabled. Use the built in editor preview tab")},click:function(a){a.preventDefault()}});XF.handleSwitchResponse=function(a,b,c){if(b.switchKey){var d=a.data("sk-"+b.switchKey),f=!1;if(d){for(var g,h;g=d.match(/(\s*,)?\s*(addClass|removeClass|titleAttr):([^,]+)(,|$)/);)if(d=
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k?1E3:3E3,function(){k&&XF.redirect(b.redirect)})}};XF.ScrollToClick=XF.Event.newHandler({eventType:"click",eventNameSpace:"XFScrollToClick",options:{target:null,silent:!1,hash:null,speed:300},$scroll:null,init:function(){var a,b=this.options.hash,c=this.$target.attr("href");this.options.target&&(a=XF.findRelativeIf(this.options.target,this.$target));if(!a||!a.length)if(c&&c.length&&"#"==c.charAt(0))a=e(c);else if(this.options.silent)return;if(a&&a.length)if(this.$scroll=a,!0===b||"true"===b)a=a.attr("id"),
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overlay:null,init:function(){},click:function(a){a.preventDefault();this.overlay?this.overlay.show():(a=this.$target.attr("href"),XF.loadOverlay(a,{cache:!1,init:XF.proxy(this,"setupOverlay")}))},setupOverlay:function(a){this.overlay=a;a.getOverlay().find("form").on("ajax-submit:response",XF.proxy(this,"handleOverlaySubmit"));var b=this;a.on("overlay:hidden",function(){b.overlay=null});return a},handleOverlaySubmit:function(a,b){"ok"==b.status&&(a.preventDefault(),(a=this.overlay)&&a.hide(),XF.handleSwitchResponse(this.$target,
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XF.PollBlock=XF.Element.newHandler({options:{},init:function(){this.$target.on("ajax-submit:response",XF.proxy(this,"afterSubmit"))},afterSubmit:function(a,b){if(!b.errors&&!b.exception){a.preventDefault();b.redirect&&XF.redirect(b.redirect);var c=this;XF.setupHtmlInsert(b.html,function(d,f){d.hide();d.insertAfter(c.$target);c.$target.xfFadeUp(null,function(){c.$target.remove();d.xfFadeDown()})})}}});XF.Preview=XF.Element.newHandler({options:{previewUrl:null,previewButton:"button.js-previewButton"},
previewing:null,init:function(){var a=this.$target,b=XF.findRelativeIf(this.options.previewButton,a);if(this.options.previewUrl)if(b.length)b.on({click:XF.proxy(this,"preview")});else console.warn("Preview form has no preview button: %o",a);else console.warn("Preview form has no data-preview-url: %o",a)},preview:function(a){a.preventDefault();if(this.previewing)return!1;this.previewing=!0;(a=XF.Element.getHandler(this.$target,"draft"))&&a.triggerSave();var b=this;XF.ajax("post",this.options.previewUrl,
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this.options.pageUrl&&this.options.pageUrl.length?this.pageUrl=this.options.pageUrl:(this.pageUrl=e('meta[property="og:url"]').attr("content"),this.pageUrl||(this.pageUrl=l.location.href));this.options.pageDesc&&this.options.pageDesc.length?this.pageDesc=this.options.pageDesc:(this.pageDesc=e('meta[property="og:description"]').attr("content"),this.pageDesc||(this.pageDesc=e("meta[name=description]").attr("content")||""));this.options.pageImage&&this.options.pageImage.length?this.pageImage=this.options.pageImage:
(this.pageImage=e('meta[property="og:image"]').attr("content"),this.pageImage||(this.pageImage=XF.config.publicMetadataLogoUrl||""))},focus:function(a){var b=e(a.currentTarget);if(!b.attr("href")&&!b.is(".shareButtons-button--share")){this.pageUrl||this.setupPageData();var c=b.data("href");if(!c){if(b.data("clipboard"))return;console.error("No data-href or data-clipboard on share button %o",a.currentTarget)}c=c.replace("{url}",encodeURIComponent(this.pageUrl)).replace("{title}",encodeURIComponent(this.pageTitle)).replace("{desc}",
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this.$input=this.$target.find(this.options.input);navigator.clipboard&&this.$button.removeClass("is-hidden");this.$button.on("click",XF.proxy(this,"buttonClick"));this.$input.on("click",XF.proxy(this,"inputClick"))},buttonClick:function(a){var b=this;navigator.clipboard.writeText(this.$input.val()).then(function(){XF.flashMessage(b.options.successText?b.options.successText:XF.phrase("text_copied_to_clipboard"),3E3)})},inputClick:function(a){this.$input.select()}});XF.WebShare=XF.Element.newHandler({options:{fetch:!1,
url:null,title:null,text:null,hide:null,hideContainerEls:!0},url:null,title:null,text:null,fetchUrl:null,init:function(){this.isSupported()&&(this.options.fetch&&(this.fetchUrl=this.options.fetch),this.hideSpecified(),this.hideContainerElements(),this.setupShareData(),this.$target.removeClass("is-hidden").on("click",XF.proxy(this,"click")))},isSupported:function(){var a=XF.browser.os;return"share"in navigator&&"https:"==l.location.protocol&&("android"==a||"ios"==a)},hideSpecified:function(){if(this.options.hide){var a=
e(this.options.hide);a&&a.length&&a.addClass("is-hidden")}},hideContainerElements:function(){if(this.options.hideContainerEls){var a=this.$target.parents(".block, .blockMessage");a.length&&(a.find(".shareButtons").removeClass("shareButtons--iconic"),a.find(".block-minorHeader").hide(),a.find(".shareButtons-label").hide())}},setupShareData:function(){this.fetchUrl||(this.options.url?this.url=this.options.url:(this.url=e('meta[property="og:url"]').attr("content"),this.url||(this.url=l.location.href)),
this.options.title?this.title=this.options.title:(this.title=e('meta[property="og:title"]').attr("content"),this.title||(this.title=e("title").text())),this.options.text?this.text=this.options.text:(this.text=e('meta[property="og:description"]').attr("content"),this.text||(this.text=e("meta[name=description]").attr("content")||"")))},click:function(a){a.preventDefault();if(this.fetchUrl){var b=this;XF.ajax("get",this.fetchUrl,{web_share:!0},function(c){"ok"===c.status?(b.setShareOptions(c),b.share()):
XF.redirect(b.options.url)},{skipDefault:!0,skipError:!0,global:!1})}else this.share()},share:function(){navigator.share(this.getShareOptions()).catch(function(a){})},setShareOptions:function(a){this.url=a.contentUrl;this.title=a.contentTitle;this.text=a.contentDesc||a.contentTitle;this.fetchUrl=null},getShareOptions:function(){var a={url:this.url,title:"",text:""};this.title&&(a.title=this.title);a.text=this.text?this.text:a.title;return a}});XF.CopyToClipboard=XF.Element.newHandler({options:{copyText:"",
copyTarget:"",success:""},copyText:null,init:function(){navigator.clipboard&&this.$target.removeClass("is-hidden");if(this.options.copyText)this.copyText=this.options.copyText;else if(this.options.copyTarget){var a=e(this.options.copyTarget);a.is('input[type="text"], textarea')?this.copyText=a.val():this.copyText=a.text()}if(this.copyText)this.$target.on("click",XF.proxy(this,"click"));else console.error("No text to copy to clipboard")},click:function(){var a=this;navigator.clipboard.writeText(this.copyText).then(function(){if(a.options.success)XF.flashMessage(a.options.success,
3E3);else{var b=XF.phrase("text_copied_to_clipboard");a.copyText.match(/^[a-z0-9-]+:\/\/[^\s"<>{}`]+$/i)&&(b=XF.phrase("link_copied_to_clipboard"));XF.flashMessage(b,3E3)}})}});XF.PushToggle=XF.Element.newHandler({options:{},isSubscribed:!1,cancellingSub:null,init:function(){XF.Push.isSupported()?"denied"===Notification.permission?(this.updateButton(XF.phrase("push_blocked_label"),!1),console.error("Notification.permission === denied")):this.registerWorker():(this.updateButton(XF.phrase("push_not_supported_label"),
!1),console.error("XF.Push.isSupported() returned false"))},registerWorker:function(){var a=this;XF.Push.registerWorker(function(){a.$target.on("click",XF.proxy(a,"buttonClick"));e(m).on("push:init-subscribed",function(){a.updateButton(XF.phrase("push_disable_label"),!0)});e(m).on("push:init-unsubscribed",function(){a.updateButton(XF.phrase("push_enable_label"),!0)})},function(){a.updateButton(XF.phrase("push_not_supported_label"),!1);console.error("navigator.serviceWorker.register threw an error.")})},
buttonClick:function(a){var b=this;XF.Push.handleToggleAction(function(){b.updateButton(XF.phrase("push_enable_label"),!0);XF.Cookie.set("push_notice_dismiss","1");XF.config.userId&&XF.Push.removeUserFromPushHistory()},!1,function(){b.updateButton(XF.phrase("push_disable_label"),!0)},function(){b.updateButton(XF.phrase("push_not_supported_label"),!1)})},updateButton:function(a,b){this.$target.find(".button-text").text(a);b?this.$target.removeClass("is-disabled"):this.$target.addClass("is-disabled")}});
XF.PushCta=XF.Element.newHandler({options:{},init:function(){XF.config.skipPushNotificationCta||XF.Push.isSupported()&&"denied"!==Notification.permission&&this.registerWorker()},registerWorker:function(){var a=this;XF.Push.registerWorker(function(){e(m).on("push:init-unsubscribed",function(){if(XF.Push.hasUserPreviouslySubscribed())try{XF.Push.handleSubscribeAction(!0)}catch(b){XF.Push.removeUserFromPushHistory()}else a.getDismissCookie()||a.$target.closest(".js-enablePushContainer").xfFadeDown(XF.config.speed.fast,
XF.proxy(a,"initLinks"))})})},initLinks:function(){var a=this.$target;a.find(".js-enablePushLink").on("click",XF.proxy(this,"linkClick"));a.siblings(".js-enablePushDismiss").on("click",XF.proxy(this,"dismissClick"))},linkClick:function(a){a.preventDefault();this.hidePushContainer();this.setDismissCookie(!0,432E5);XF.Push.handleSubscribeAction(!1)},dismissClick:function(a){a.preventDefault();e(a.currentTarget).hide();this.$target.closest(".js-enablePushContainer").addClass("notice--accent").removeClass("notice--primary");
this.$target.find(".js-initialMessage").hide();a=this.$target.find(".js-dismissMessage");a.show();a.find(".js-dismissTemp").on("click",XF.proxy(this,"dismissTemp"));a.find(".js-dismissPerm").on("click",XF.proxy(this,"dismissPerm"))},dismissTemp:function(a){a.preventDefault();this.hidePushContainer();this.setDismissCookie(!1)},dismissPerm:function(a){a.preventDefault();this.hidePushContainer();this.setDismissCookie(!0)},setDismissCookie:function(a,b){a?(b||(b=31536E7),XF.Cookie.set("push_notice_dismiss",
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a.replace(/(\?|&)reaction_id=[^&]*(&|$)/,"$1reaction_id=");this.$tooltipHtml.find(".reaction").each(function(){var b=e(this),c=b.data("reaction-id");b.attr("href",c?a+parseInt(c,10):!1)});this.$tooltipHtml.find('[data-xf-init~="tooltip"]').attr("data-delay-in",50).attr("data-delay-out",50);this.$tooltipHtml.on("click",".reaction",XF.proxy(this,"actionClick"));return this.$tooltipHtml},onShow:function(){var a=XF.Reaction.activeTooltip;a&&a!==this&&a.hide();XF.Reaction.activeTooltip=this},onHide:function(){XF.Reaction.activeTooltip===
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