hacks-guide-minimal-mistake.../assets/js/scripts.min.js
2014-10-03 15:14:20 -04:00

1 line
No EOL
23 KiB
JavaScript

!function(a){"use strict";a.fn.fitVids=function(b){var c={customSelector:null,ignore:null};if(!document.getElementById("fit-vids-style")){var d=document.head||document.getElementsByTagName("head")[0],e=".fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}",f=document.createElement("div");f.innerHTML='<p>x</p><style id="fit-vids-style">'+e+"</style>",d.appendChild(f.childNodes[1])}return b&&a.extend(c,b),this.each(function(){var b=["iframe[src*='player.vimeo.com']","iframe[src*='youtube.com']","iframe[src*='youtube-nocookie.com']","iframe[src*='kickstarter.com'][src*='video.html']","object","embed"];c.customSelector&&b.push(c.customSelector);var d=".fitvidsignore";c.ignore&&(d=d+", "+c.ignore);var e=a(this).find(b.join(","));e=e.not("object object"),e=e.not(d),e.each(function(){var b=a(this);if(!(b.parents(d).length>0||"embed"===this.tagName.toLowerCase()&&b.parent("object").length||b.parent(".fluid-width-video-wrapper").length)){b.css("height")||b.css("width")||!isNaN(b.attr("height"))&&!isNaN(b.attr("width"))||(b.attr("height",9),b.attr("width",16));var c="object"===this.tagName.toLowerCase()||b.attr("height")&&!isNaN(parseInt(b.attr("height"),10))?parseInt(b.attr("height"),10):b.height(),e=isNaN(parseInt(b.attr("width"),10))?b.width():parseInt(b.attr("width"),10),f=c/e;if(!b.attr("id")){var g="fitvid"+Math.floor(999999*Math.random());b.attr("id",g)}b.wrap('<div class="fluid-width-video-wrapper"></div>').parent(".fluid-width-video-wrapper").css("padding-top",100*f+"%"),b.removeAttr("height").removeAttr("width")}})})}}(window.jQuery||window.Zepto),function(a){var b,c,d,e,f,g,h,i="Close",j="BeforeClose",k="AfterClose",l="BeforeAppend",m="MarkupParse",n="Open",o="Change",p="mfp",q="."+p,r="mfp-ready",s="mfp-removing",t="mfp-prevent-close",u=function(){},v=!!window.jQuery,w=a(window),x=function(a,c){b.ev.on(p+a+q,c)},y=function(b,c,d,e){var f=document.createElement("div");return f.className="mfp-"+b,d&&(f.innerHTML=d),e?c&&c.appendChild(f):(f=a(f),c&&f.appendTo(c)),f},z=function(c,d){b.ev.triggerHandler(p+c,d),b.st.callbacks&&(c=c.charAt(0).toLowerCase()+c.slice(1),b.st.callbacks[c]&&b.st.callbacks[c].apply(b,a.isArray(d)?d:[d]))},A=function(c){return c===h&&b.currTemplate.closeBtn||(b.currTemplate.closeBtn=a(b.st.closeMarkup.replace("%title%",b.st.tClose)),h=c),b.currTemplate.closeBtn},B=function(){a.magnificPopup.instance||(b=new u,b.init(),a.magnificPopup.instance=b)},C=function(){var a=document.createElement("p").style,b=["ms","O","Moz","Webkit"];if(void 0!==a.transition)return!0;for(;b.length;)if(b.pop()+"Transition"in a)return!0;return!1};u.prototype={constructor:u,init:function(){var c=navigator.appVersion;b.isIE7=-1!==c.indexOf("MSIE 7."),b.isIE8=-1!==c.indexOf("MSIE 8."),b.isLowIE=b.isIE7||b.isIE8,b.isAndroid=/android/gi.test(c),b.isIOS=/iphone|ipad|ipod/gi.test(c),b.supportsTransition=C(),b.probablyMobile=b.isAndroid||b.isIOS||/(Opera Mini)|Kindle|webOS|BlackBerry|(Opera Mobi)|(Windows Phone)|IEMobile/i.test(navigator.userAgent),e=a(document),b.popupsCache={}},open:function(c){d||(d=a(document.body));var f;if(c.isObj===!1){b.items=c.items.toArray(),b.index=0;var h,i=c.items;for(f=0;f<i.length;f++)if(h=i[f],h.parsed&&(h=h.el[0]),h===c.el[0]){b.index=f;break}}else b.items=a.isArray(c.items)?c.items:[c.items],b.index=c.index||0;if(b.isOpen)return b.updateItemHTML(),void 0;b.types=[],g="",b.ev=c.mainEl&&c.mainEl.length?c.mainEl.eq(0):e,c.key?(b.popupsCache[c.key]||(b.popupsCache[c.key]={}),b.currTemplate=b.popupsCache[c.key]):b.currTemplate={},b.st=a.extend(!0,{},a.magnificPopup.defaults,c),b.fixedContentPos="auto"===b.st.fixedContentPos?!b.probablyMobile:b.st.fixedContentPos,b.st.modal&&(b.st.closeOnContentClick=!1,b.st.closeOnBgClick=!1,b.st.showCloseBtn=!1,b.st.enableEscapeKey=!1),b.bgOverlay||(b.bgOverlay=y("bg").on("click"+q,function(){b.close()}),b.wrap=y("wrap").attr("tabindex",-1).on("click"+q,function(a){b._checkIfClose(a.target)&&b.close()}),b.container=y("container",b.wrap)),b.contentContainer=y("content"),b.st.preloader&&(b.preloader=y("preloader",b.container,b.st.tLoading));var j=a.magnificPopup.modules;for(f=0;f<j.length;f++){var k=j[f];k=k.charAt(0).toUpperCase()+k.slice(1),b["init"+k].call(b)}z("BeforeOpen"),b.st.showCloseBtn&&(b.st.closeBtnInside?(x(m,function(a,b,c,d){c.close_replaceWith=A(d.type)}),g+=" mfp-close-btn-in"):b.wrap.append(A())),b.st.alignTop&&(g+=" mfp-align-top"),b.fixedContentPos?b.wrap.css({overflow:b.st.overflowY,overflowX:"hidden",overflowY:b.st.overflowY}):b.wrap.css({top:w.scrollTop(),position:"absolute"}),(b.st.fixedBgPos===!1||"auto"===b.st.fixedBgPos&&!b.fixedContentPos)&&b.bgOverlay.css({height:e.height(),position:"absolute"}),b.st.enableEscapeKey&&e.on("keyup"+q,function(a){27===a.keyCode&&b.close()}),w.on("resize"+q,function(){b.updateSize()}),b.st.closeOnContentClick||(g+=" mfp-auto-cursor"),g&&b.wrap.addClass(g);var l=b.wH=w.height(),o={};if(b.fixedContentPos&&b._hasScrollBar(l)){var p=b._getScrollbarSize();p&&(o.marginRight=p)}b.fixedContentPos&&(b.isIE7?a("body, html").css("overflow","hidden"):o.overflow="hidden");var s=b.st.mainClass;return b.isIE7&&(s+=" mfp-ie7"),s&&b._addClassToMFP(s),b.updateItemHTML(),z("BuildControls"),a("html").css(o),b.bgOverlay.add(b.wrap).prependTo(b.st.prependTo||d),b._lastFocusedEl=document.activeElement,setTimeout(function(){b.content?(b._addClassToMFP(r),b._setFocus()):b.bgOverlay.addClass(r),e.on("focusin"+q,b._onFocusIn)},16),b.isOpen=!0,b.updateSize(l),z(n),c},close:function(){b.isOpen&&(z(j),b.isOpen=!1,b.st.removalDelay&&!b.isLowIE&&b.supportsTransition?(b._addClassToMFP(s),setTimeout(function(){b._close()},b.st.removalDelay)):b._close())},_close:function(){z(i);var c=s+" "+r+" ";if(b.bgOverlay.detach(),b.wrap.detach(),b.container.empty(),b.st.mainClass&&(c+=b.st.mainClass+" "),b._removeClassFromMFP(c),b.fixedContentPos){var d={marginRight:""};b.isIE7?a("body, html").css("overflow",""):d.overflow="",a("html").css(d)}e.off("keyup"+q+" focusin"+q),b.ev.off(q),b.wrap.attr("class","mfp-wrap").removeAttr("style"),b.bgOverlay.attr("class","mfp-bg"),b.container.attr("class","mfp-container"),!b.st.showCloseBtn||b.st.closeBtnInside&&b.currTemplate[b.currItem.type]!==!0||b.currTemplate.closeBtn&&b.currTemplate.closeBtn.detach(),b._lastFocusedEl&&a(b._lastFocusedEl).focus(),b.currItem=null,b.content=null,b.currTemplate=null,b.prevHeight=0,z(k)},updateSize:function(a){if(b.isIOS){var c=document.documentElement.clientWidth/window.innerWidth,d=window.innerHeight*c;b.wrap.css("height",d),b.wH=d}else b.wH=a||w.height();b.fixedContentPos||b.wrap.css("height",b.wH),z("Resize")},updateItemHTML:function(){var c=b.items[b.index];b.contentContainer.detach(),b.content&&b.content.detach(),c.parsed||(c=b.parseEl(b.index));var d=c.type;if(z("BeforeChange",[b.currItem?b.currItem.type:"",d]),b.currItem=c,!b.currTemplate[d]){var e=b.st[d]?b.st[d].markup:!1;z("FirstMarkupParse",e),b.currTemplate[d]=e?a(e):!0}f&&f!==c.type&&b.container.removeClass("mfp-"+f+"-holder");var g=b["get"+d.charAt(0).toUpperCase()+d.slice(1)](c,b.currTemplate[d]);b.appendContent(g,d),c.preloaded=!0,z(o,c),f=c.type,b.container.prepend(b.contentContainer),z("AfterChange")},appendContent:function(a,c){b.content=a,a?b.st.showCloseBtn&&b.st.closeBtnInside&&b.currTemplate[c]===!0?b.content.find(".mfp-close").length||b.content.append(A()):b.content=a:b.content="",z(l),b.container.addClass("mfp-"+c+"-holder"),b.contentContainer.append(b.content)},parseEl:function(c){var d,e=b.items[c];if(e.tagName?e={el:a(e)}:(d=e.type,e={data:e,src:e.src}),e.el){for(var f=b.types,g=0;g<f.length;g++)if(e.el.hasClass("mfp-"+f[g])){d=f[g];break}e.src=e.el.attr("data-mfp-src"),e.src||(e.src=e.el.attr("href"))}return e.type=d||b.st.type||"inline",e.index=c,e.parsed=!0,b.items[c]=e,z("ElementParse",e),b.items[c]},addGroup:function(a,c){var d=function(d){d.mfpEl=this,b._openClick(d,a,c)};c||(c={});var e="click.magnificPopup";c.mainEl=a,c.items?(c.isObj=!0,a.off(e).on(e,d)):(c.isObj=!1,c.delegate?a.off(e).on(e,c.delegate,d):(c.items=a,a.off(e).on(e,d)))},_openClick:function(c,d,e){var f=void 0!==e.midClick?e.midClick:a.magnificPopup.defaults.midClick;if(f||2!==c.which&&!c.ctrlKey&&!c.metaKey){var g=void 0!==e.disableOn?e.disableOn:a.magnificPopup.defaults.disableOn;if(g)if(a.isFunction(g)){if(!g.call(b))return!0}else if(w.width()<g)return!0;c.type&&(c.preventDefault(),b.isOpen&&c.stopPropagation()),e.el=a(c.mfpEl),e.delegate&&(e.items=d.find(e.delegate)),b.open(e)}},updateStatus:function(a,d){if(b.preloader){c!==a&&b.container.removeClass("mfp-s-"+c),d||"loading"!==a||(d=b.st.tLoading);var e={status:a,text:d};z("UpdateStatus",e),a=e.status,d=e.text,b.preloader.html(d),b.preloader.find("a").on("click",function(a){a.stopImmediatePropagation()}),b.container.addClass("mfp-s-"+a),c=a}},_checkIfClose:function(c){if(!a(c).hasClass(t)){var d=b.st.closeOnContentClick,e=b.st.closeOnBgClick;if(d&&e)return!0;if(!b.content||a(c).hasClass("mfp-close")||b.preloader&&c===b.preloader[0])return!0;if(c===b.content[0]||a.contains(b.content[0],c)){if(d)return!0}else if(e&&a.contains(document,c))return!0;return!1}},_addClassToMFP:function(a){b.bgOverlay.addClass(a),b.wrap.addClass(a)},_removeClassFromMFP:function(a){this.bgOverlay.removeClass(a),b.wrap.removeClass(a)},_hasScrollBar:function(a){return(b.isIE7?e.height():document.body.scrollHeight)>(a||w.height())},_setFocus:function(){(b.st.focus?b.content.find(b.st.focus).eq(0):b.wrap).focus()},_onFocusIn:function(c){return c.target===b.wrap[0]||a.contains(b.wrap[0],c.target)?void 0:(b._setFocus(),!1)},_parseMarkup:function(b,c,d){var e;d.data&&(c=a.extend(d.data,c)),z(m,[b,c,d]),a.each(c,function(a,c){if(void 0===c||c===!1)return!0;if(e=a.split("_"),e.length>1){var d=b.find(q+"-"+e[0]);if(d.length>0){var f=e[1];"replaceWith"===f?d[0]!==c[0]&&d.replaceWith(c):"img"===f?d.is("img")?d.attr("src",c):d.replaceWith('<img src="'+c+'" class="'+d.attr("class")+'" />'):d.attr(e[1],c)}}else b.find(q+"-"+a).html(c)})},_getScrollbarSize:function(){if(void 0===b.scrollbarSize){var a=document.createElement("div");a.id="mfp-sbm",a.style.cssText="width: 99px; height: 99px; overflow: scroll; position: absolute; top: -9999px;",document.body.appendChild(a),b.scrollbarSize=a.offsetWidth-a.clientWidth,document.body.removeChild(a)}return b.scrollbarSize}},a.magnificPopup={instance:null,proto:u.prototype,modules:[],open:function(b,c){return B(),b=b?a.extend(!0,{},b):{},b.isObj=!0,b.index=c||0,this.instance.open(b)},close:function(){return a.magnificPopup.instance&&a.magnificPopup.instance.close()},registerModule:function(b,c){c.options&&(a.magnificPopup.defaults[b]=c.options),a.extend(this.proto,c.proto),this.modules.push(b)},defaults:{disableOn:0,key:null,midClick:!1,mainClass:"",preloader:!0,focus:"",closeOnContentClick:!1,closeOnBgClick:!0,closeBtnInside:!0,showCloseBtn:!0,enableEscapeKey:!0,modal:!1,alignTop:!1,removalDelay:0,prependTo:null,fixedContentPos:"auto",fixedBgPos:"auto",overflowY:"auto",closeMarkup:'<button title="%title%" type="button" class="mfp-close">&times;</button>',tClose:"Close (Esc)",tLoading:"Loading..."}},a.fn.magnificPopup=function(c){B();var d=a(this);if("string"==typeof c)if("open"===c){var e,f=v?d.data("magnificPopup"):d[0].magnificPopup,g=parseInt(arguments[1],10)||0;f.items?e=f.items[g]:(e=d,f.delegate&&(e=e.find(f.delegate)),e=e.eq(g)),b._openClick({mfpEl:e},d,f)}else b.isOpen&&b[c].apply(b,Array.prototype.slice.call(arguments,1));else c=a.extend(!0,{},c),v?d.data("magnificPopup",c):d[0].magnificPopup=c,b.addGroup(d,c);return d};var D,E,F,G="inline",H=function(){F&&(E.after(F.addClass(D)).detach(),F=null)};a.magnificPopup.registerModule(G,{options:{hiddenClass:"hide",markup:"",tNotFound:"Content not found"},proto:{initInline:function(){b.types.push(G),x(i+"."+G,function(){H()})},getInline:function(c,d){if(H(),c.src){var e=b.st.inline,f=a(c.src);if(f.length){var g=f[0].parentNode;g&&g.tagName&&(E||(D=e.hiddenClass,E=y(D),D="mfp-"+D),F=f.after(E).detach().removeClass(D)),b.updateStatus("ready")}else b.updateStatus("error",e.tNotFound),f=a("<div>");return c.inlineElement=f,f}return b.updateStatus("ready"),b._parseMarkup(d,{},c),d}}});var I,J="ajax",K=function(){I&&d.removeClass(I)},L=function(){K(),b.req&&b.req.abort()};a.magnificPopup.registerModule(J,{options:{settings:null,cursor:"mfp-ajax-cur",tError:'<a href="%url%">The content</a> could not be loaded.'},proto:{initAjax:function(){b.types.push(J),I=b.st.ajax.cursor,x(i+"."+J,L),x("BeforeChange."+J,L)},getAjax:function(c){I&&d.addClass(I),b.updateStatus("loading");var e=a.extend({url:c.src,success:function(d,e,f){var g={data:d,xhr:f};z("ParseAjax",g),b.appendContent(a(g.data),J),c.finished=!0,K(),b._setFocus(),setTimeout(function(){b.wrap.addClass(r)},16),b.updateStatus("ready"),z("AjaxContentAdded")},error:function(){K(),c.finished=c.loadError=!0,b.updateStatus("error",b.st.ajax.tError.replace("%url%",c.src))}},b.st.ajax.settings);return b.req=a.ajax(e),""}}});var M,N=function(c){if(c.data&&void 0!==c.data.title)return c.data.title;var d=b.st.image.titleSrc;if(d){if(a.isFunction(d))return d.call(b,c);if(c.el)return c.el.attr(d)||""}return""};a.magnificPopup.registerModule("image",{options:{markup:'<div class="mfp-figure"><div class="mfp-close"></div><figure><div class="mfp-img"></div><figcaption><div class="mfp-bottom-bar"><div class="mfp-title"></div><div class="mfp-counter"></div></div></figcaption></figure></div>',cursor:"mfp-zoom-out-cur",titleSrc:"title",verticalFit:!0,tError:'<a href="%url%">The image</a> could not be loaded.'},proto:{initImage:function(){var a=b.st.image,c=".image";b.types.push("image"),x(n+c,function(){"image"===b.currItem.type&&a.cursor&&d.addClass(a.cursor)}),x(i+c,function(){a.cursor&&d.removeClass(a.cursor),w.off("resize"+q)}),x("Resize"+c,b.resizeImage),b.isLowIE&&x("AfterChange",b.resizeImage)},resizeImage:function(){var a=b.currItem;if(a&&a.img&&b.st.image.verticalFit){var c=0;b.isLowIE&&(c=parseInt(a.img.css("padding-top"),10)+parseInt(a.img.css("padding-bottom"),10)),a.img.css("max-height",b.wH-c)}},_onImageHasSize:function(a){a.img&&(a.hasSize=!0,M&&clearInterval(M),a.isCheckingImgSize=!1,z("ImageHasSize",a),a.imgHidden&&(b.content&&b.content.removeClass("mfp-loading"),a.imgHidden=!1))},findImageSize:function(a){var c=0,d=a.img[0],e=function(f){M&&clearInterval(M),M=setInterval(function(){return d.naturalWidth>0?(b._onImageHasSize(a),void 0):(c>200&&clearInterval(M),c++,3===c?e(10):40===c?e(50):100===c&&e(500),void 0)},f)};e(1)},getImage:function(c,d){var e=0,f=function(){c&&(c.img[0].complete?(c.img.off(".mfploader"),c===b.currItem&&(b._onImageHasSize(c),b.updateStatus("ready")),c.hasSize=!0,c.loaded=!0,z("ImageLoadComplete")):(e++,200>e?setTimeout(f,100):g()))},g=function(){c&&(c.img.off(".mfploader"),c===b.currItem&&(b._onImageHasSize(c),b.updateStatus("error",h.tError.replace("%url%",c.src))),c.hasSize=!0,c.loaded=!0,c.loadError=!0)},h=b.st.image,i=d.find(".mfp-img");if(i.length){var j=document.createElement("img");j.className="mfp-img",c.img=a(j).on("load.mfploader",f).on("error.mfploader",g),j.src=c.src,i.is("img")&&(c.img=c.img.clone()),j=c.img[0],j.naturalWidth>0?c.hasSize=!0:j.width||(c.hasSize=!1)}return b._parseMarkup(d,{title:N(c),img_replaceWith:c.img},c),b.resizeImage(),c.hasSize?(M&&clearInterval(M),c.loadError?(d.addClass("mfp-loading"),b.updateStatus("error",h.tError.replace("%url%",c.src))):(d.removeClass("mfp-loading"),b.updateStatus("ready")),d):(b.updateStatus("loading"),c.loading=!0,c.hasSize||(c.imgHidden=!0,d.addClass("mfp-loading"),b.findImageSize(c)),d)}}});var O,P=function(){return void 0===O&&(O=void 0!==document.createElement("p").style.MozTransform),O};a.magnificPopup.registerModule("zoom",{options:{enabled:!1,easing:"ease-in-out",duration:300,opener:function(a){return a.is("img")?a:a.find("img")}},proto:{initZoom:function(){var a,c=b.st.zoom,d=".zoom";if(c.enabled&&b.supportsTransition){var e,f,g=c.duration,h=function(a){var b=a.clone().removeAttr("style").removeAttr("class").addClass("mfp-animated-image"),d="all "+c.duration/1e3+"s "+c.easing,e={position:"fixed",zIndex:9999,left:0,top:0,"-webkit-backface-visibility":"hidden"},f="transition";return e["-webkit-"+f]=e["-moz-"+f]=e["-o-"+f]=e[f]=d,b.css(e),b},k=function(){b.content.css("visibility","visible")};x("BuildControls"+d,function(){if(b._allowZoom()){if(clearTimeout(e),b.content.css("visibility","hidden"),a=b._getItemToZoom(),!a)return k(),void 0;f=h(a),f.css(b._getOffset()),b.wrap.append(f),e=setTimeout(function(){f.css(b._getOffset(!0)),e=setTimeout(function(){k(),setTimeout(function(){f.remove(),a=f=null,z("ZoomAnimationEnded")},16)},g)},16)}}),x(j+d,function(){if(b._allowZoom()){if(clearTimeout(e),b.st.removalDelay=g,!a){if(a=b._getItemToZoom(),!a)return;f=h(a)}f.css(b._getOffset(!0)),b.wrap.append(f),b.content.css("visibility","hidden"),setTimeout(function(){f.css(b._getOffset())},16)}}),x(i+d,function(){b._allowZoom()&&(k(),f&&f.remove(),a=null)})}},_allowZoom:function(){return"image"===b.currItem.type},_getItemToZoom:function(){return b.currItem.hasSize?b.currItem.img:!1},_getOffset:function(c){var d;d=c?b.currItem.img:b.st.zoom.opener(b.currItem.el||b.currItem);var e=d.offset(),f=parseInt(d.css("padding-top"),10),g=parseInt(d.css("padding-bottom"),10);e.top-=a(window).scrollTop()-f;var h={width:d.width(),height:(v?d.innerHeight():d[0].offsetHeight)-g-f};return P()?h["-moz-transform"]=h.transform="translate("+e.left+"px,"+e.top+"px)":(h.left=e.left,h.top=e.top),h}}});var Q="iframe",R="//about:blank",S=function(a){if(b.currTemplate[Q]){var c=b.currTemplate[Q].find("iframe");c.length&&(a||(c[0].src=R),b.isIE8&&c.css("display",a?"block":"none"))}};a.magnificPopup.registerModule(Q,{options:{markup:'<div class="mfp-iframe-scaler"><div class="mfp-close"></div><iframe class="mfp-iframe" src="//about:blank" frameborder="0" allowfullscreen></iframe></div>',srcAction:"iframe_src",patterns:{youtube:{index:"youtube.com",id:"v=",src:"//www.youtube.com/embed/%id%?autoplay=1"},vimeo:{index:"vimeo.com/",id:"/",src:"//player.vimeo.com/video/%id%?autoplay=1"},gmaps:{index:"//maps.google.",src:"%id%&output=embed"}}},proto:{initIframe:function(){b.types.push(Q),x("BeforeChange",function(a,b,c){b!==c&&(b===Q?S():c===Q&&S(!0))}),x(i+"."+Q,function(){S()})},getIframe:function(c,d){var e=c.src,f=b.st.iframe;a.each(f.patterns,function(){return e.indexOf(this.index)>-1?(this.id&&(e="string"==typeof this.id?e.substr(e.lastIndexOf(this.id)+this.id.length,e.length):this.id.call(this,e)),e=this.src.replace("%id%",e),!1):void 0});var g={};return f.srcAction&&(g[f.srcAction]=e),b._parseMarkup(d,g,c),b.updateStatus("ready"),d}}});var T=function(a){var c=b.items.length;return a>c-1?a-c:0>a?c+a:a},U=function(a,b,c){return a.replace(/%curr%/gi,b+1).replace(/%total%/gi,c)};a.magnificPopup.registerModule("gallery",{options:{enabled:!1,arrowMarkup:'<button title="%title%" type="button" class="mfp-arrow mfp-arrow-%dir%"></button>',preload:[0,2],navigateByImgClick:!0,arrows:!0,tPrev:"Previous (Left arrow key)",tNext:"Next (Right arrow key)",tCounter:"%curr% of %total%"},proto:{initGallery:function(){var c=b.st.gallery,d=".mfp-gallery",f=Boolean(a.fn.mfpFastClick);return b.direction=!0,c&&c.enabled?(g+=" mfp-gallery",x(n+d,function(){c.navigateByImgClick&&b.wrap.on("click"+d,".mfp-img",function(){return b.items.length>1?(b.next(),!1):void 0}),e.on("keydown"+d,function(a){37===a.keyCode?b.prev():39===a.keyCode&&b.next()})}),x("UpdateStatus"+d,function(a,c){c.text&&(c.text=U(c.text,b.currItem.index,b.items.length))}),x(m+d,function(a,d,e,f){var g=b.items.length;e.counter=g>1?U(c.tCounter,f.index,g):""}),x("BuildControls"+d,function(){if(b.items.length>1&&c.arrows&&!b.arrowLeft){var d=c.arrowMarkup,e=b.arrowLeft=a(d.replace(/%title%/gi,c.tPrev).replace(/%dir%/gi,"left")).addClass(t),g=b.arrowRight=a(d.replace(/%title%/gi,c.tNext).replace(/%dir%/gi,"right")).addClass(t),h=f?"mfpFastClick":"click";e[h](function(){b.prev()}),g[h](function(){b.next()}),b.isIE7&&(y("b",e[0],!1,!0),y("a",e[0],!1,!0),y("b",g[0],!1,!0),y("a",g[0],!1,!0)),b.container.append(e.add(g))}}),x(o+d,function(){b._preloadTimeout&&clearTimeout(b._preloadTimeout),b._preloadTimeout=setTimeout(function(){b.preloadNearbyImages(),b._preloadTimeout=null},16)}),x(i+d,function(){e.off(d),b.wrap.off("click"+d),b.arrowLeft&&f&&b.arrowLeft.add(b.arrowRight).destroyMfpFastClick(),b.arrowRight=b.arrowLeft=null}),void 0):!1},next:function(){b.direction=!0,b.index=T(b.index+1),b.updateItemHTML()},prev:function(){b.direction=!1,b.index=T(b.index-1),b.updateItemHTML()},goTo:function(a){b.direction=a>=b.index,b.index=a,b.updateItemHTML()},preloadNearbyImages:function(){var a,c=b.st.gallery.preload,d=Math.min(c[0],b.items.length),e=Math.min(c[1],b.items.length);for(a=1;a<=(b.direction?e:d);a++)b._preloadItem(b.index+a);for(a=1;a<=(b.direction?d:e);a++)b._preloadItem(b.index-a)},_preloadItem:function(c){if(c=T(c),!b.items[c].preloaded){var d=b.items[c];d.parsed||(d=b.parseEl(c)),z("LazyLoad",d),"image"===d.type&&(d.img=a('<img class="mfp-img" />').on("load.mfploader",function(){d.hasSize=!0}).on("error.mfploader",function(){d.hasSize=!0,d.loadError=!0,z("LazyLoadError",d)}).attr("src",d.src)),d.preloaded=!0}}}});var V="retina";a.magnificPopup.registerModule(V,{options:{replaceSrc:function(a){return a.src.replace(/\.\w+$/,function(a){return"@2x"+a})},ratio:1},proto:{initRetina:function(){if(window.devicePixelRatio>1){var a=b.st.retina,c=a.ratio;c=isNaN(c)?c():c,c>1&&(x("ImageHasSize."+V,function(a,b){b.img.css({"max-width":b.img[0].naturalWidth/c,width:"100%"})}),x("ElementParse."+V,function(b,d){d.src=a.replaceSrc(d,c)}))}}}}),function(){var b=1e3,c="ontouchstart"in window,d=function(){w.off("touchmove"+f+" touchend"+f)},e="mfpFastClick",f="."+e;a.fn.mfpFastClick=function(e){return a(this).each(function(){var g,h=a(this);if(c){var i,j,k,l,m,n;h.on("touchstart"+f,function(a){l=!1,n=1,m=a.originalEvent?a.originalEvent.touches[0]:a.touches[0],j=m.clientX,k=m.clientY,w.on("touchmove"+f,function(a){m=a.originalEvent?a.originalEvent.touches:a.touches,n=m.length,m=m[0],(Math.abs(m.clientX-j)>10||Math.abs(m.clientY-k)>10)&&(l=!0,d())}).on("touchend"+f,function(a){d(),l||n>1||(g=!0,a.preventDefault(),clearTimeout(i),i=setTimeout(function(){g=!1},b),e())})})}h.on("click"+f,function(){g||e()})})},a.fn.destroyMfpFastClick=function(){a(this).off("touchstart"+f+" click"+f),c&&w.off("touchmove"+f+" touchend"+f)}}(),B()}(window.jQuery||window.Zepto);var changeClass=function(a,b,c){var d=new RegExp("(?:^|\\s+)"+b+"(?:\\s+|$)");return a.className=d.test(a.className)?a.className.replace(d," "+c+" "):a.className.replace(new RegExp("(?:^|\\s+)"+c+"(?:\\s+|$)")," "+b+" "),a.className},menuElements=document.getElementById("site-nav");menuElements.insertAdjacentHTML("afterBegin",'<button type="button" role="button" id="menutoggle" class="navtoogle navicon-lines-button x" aria-hidden="true"><span class="navicon-lines"></span>menu</button>'),document.getElementById("menutoggle").onclick=function(){changeClass(this,"navtoogle active","navtoogle")},document.onclick=function(a){var b=document.getElementById("menutoggle"),c=b.currentStyle?b.currentStyle.display:getComputedStyle(b,null).display;"block"===c&&a.target!==b&&new RegExp(" active ").test(" "+b.className+" ")&&changeClass(b,"navtoogle active","navtoogle")},$(function(){$("article").fitVids()}),$(function(){$(".toc h3").click(function(){$("#drawer").toggleClass("js-hidden")})}),$("a[href$='.jpg'],a[href$='.jpeg'],a[href$='.JPG'],a[href$='.png'],a[href$='.gif']").addClass("image-popup"),$(document).ready(function(){$(".image-popup").magnificPopup({type:"image",tLoading:"Loading image #%curr%...",gallery:{enabled:!0,navigateByImgClick:!0,preload:[0,1]},image:{tError:'<a href="%url%">Image #%curr%</a> could not be loaded.'},removalDelay:300,mainClass:"mfp-fade"})});