89 lines
14 KiB
JavaScript
89 lines
14 KiB
JavaScript
/*! Respond.js v1.1.0: min/max-width media query polyfill. (c) Scott Jehl. MIT/GPLv2 Lic. j.mp/respondjs */
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(function(e){var t={};e.respond=t;t.update=function(){};
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t.mediaQueriesSupported=e.matchMedia&&e.matchMedia("only all").matches;if(t.mediaQueriesSupported){return;}var x=e.document,s=x.documentElement,i=[],k=[],q=[],o={},h=30,f=x.getElementsByTagName("head")[0]||s,g=x.getElementsByTagName("base")[0],b=f.getElementsByTagName("link"),d=[],a=function(){for(var B=0;
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B<b.length;B++){var A=b[B],z=A.href,C=A.media,y=A.rel&&A.rel.toLowerCase()==="stylesheet";if(!!z&&y&&!o[z]){if(A.styleSheet&&A.styleSheet.rawCssText){m(A.styleSheet.rawCssText,z,C);
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o[z]=true;}else{if((!/^([a-zA-Z:]*\/\/)/.test(z)&&!g)||z.replace(RegExp.$1,"").split("/")[0]===e.location.host){d.push({href:z,media:C});}}}}v();},v=function(){if(d.length){var y=d.shift();
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n(y.href,function(z){m(z,y.href,y.media);o[y.href]=true;e.setTimeout(function(){v();},0);});}},m=function(J,y,A){var H=J.match(/@media[^\{]+\{([^\{\}]*\{[^\}\{]*\})+/gi),K=H&&H.length||0;
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y=y.substring(0,y.lastIndexOf("/"));var z=function(L){return L.replace(/(url\()['"]?([^\/\)'"][^:\)'"]+)['"]?(\))/g,"$1"+y+"$2$3");},B=!K&&A;if(y.length){y+="/";
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}if(B){K=1;}for(var E=0;E<K;E++){var F,G,C,I;if(B){F=A;k.push(z(J));}else{F=H[E].match(/@media *([^\{]+)\{([\S\s]+?)$/)&&RegExp.$1;k.push(RegExp.$2&&z(RegExp.$2));
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}C=F.split(",");I=C.length;for(var D=0;D<I;D++){G=C[D];i.push({media:G.split("(")[0].match(/(only\s+)?([a-zA-Z]+)\s?/)&&RegExp.$2||"all",rules:k.length-1,hasquery:G.indexOf("(")>-1,minw:G.match(/\(\s*min\-width\s*:\s*(\s*[0-9\.]+)(px|em)\s*\)/)&&parseFloat(RegExp.$1)+(RegExp.$2||""),maxw:G.match(/\(\s*max\-width\s*:\s*(\s*[0-9\.]+)(px|em)\s*\)/)&&parseFloat(RegExp.$1)+(RegExp.$2||"")});
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}}j();},l,r,w=function(){var A,B=x.createElement("div"),y=x.body,z=false;B.style.cssText="position:absolute;font-size:1em;width:1em";if(!y){y=z=x.createElement("body");
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y.style.background="none";}y.appendChild(B);s.insertBefore(y,s.firstChild);A=B.offsetWidth;if(z){s.removeChild(y);}else{y.removeChild(B);}A=p=parseFloat(A);
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return A;},p,j=function(K){var P="clientWidth",B=s[P],z=x.compatMode==="CSS1Compat"&&B||x.body[P]||B,N={},O=b[b.length-1],A=(new Date()).getTime();if(K&&l&&A-l<h){e.clearTimeout(r);
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r=e.setTimeout(j,h);return;}else{l=A;}for(var I in i){if(i.hasOwnProperty(I)){var L=i[I],E=L.minw,H=L.maxw,J=E===null,M=H===null,y="em";if(!!E){E=parseFloat(E)*(E.indexOf(y)>-1?(p||w()):1);
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}if(!!H){H=parseFloat(H)*(H.indexOf(y)>-1?(p||w()):1);}if(!L.hasquery||(!J||!M)&&(J||z>=E)&&(M||z<=H)){if(!N[L.media]){N[L.media]=[];}N[L.media].push(k[L.rules]);
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}}}for(var G in q){if(q.hasOwnProperty(G)){if(q[G]&&q[G].parentNode===f){f.removeChild(q[G]);}}}for(var F in N){if(N.hasOwnProperty(F)){var D=x.createElement("style"),C=N[F].join("\n");
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D.type="text/css";D.media=F;f.insertBefore(D,O.nextSibling);if(D.styleSheet){D.styleSheet.cssText=C;}else{D.appendChild(x.createTextNode(C));}q.push(D);
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}}},n=function(y,A){var z=c();if(!z){return;}z.open("GET",y,true);z.onreadystatechange=function(){if(z.readyState!==4||z.status!==200&&z.status!==304){return;
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}A(z.responseText);};if(z.readyState===4){return;}z.send(null);},c=(function(){var y=false;try{y=new e.XMLHttpRequest();}catch(z){y=new e.ActiveXObject("Microsoft.XMLHTTP");
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}return function(){return y;};})();a();t.update=a;function u(){j(true);}if(e.addEventListener){e.addEventListener("resize",u,false);}else{if(e.attachEvent){e.attachEvent("onresize",u);
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}}})(this);
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/*! A fix for the iOS orientationchange zoom bug. Script by @scottjehl, rebound by @wilto. MIT / GPLv2 License. */
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(function(n){var d=navigator.userAgent;
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if(!(/iPhone|iPad|iPod/.test(navigator.platform)&&/OS [1-5]_[0-9_]* like Mac OS X/i.test(d)&&d.indexOf("AppleWebKit")>-1)){return;}var m=n.document;if(!m.querySelector){return;
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}var o=m.querySelector("meta[name=viewport]"),a=o&&o.getAttribute("content"),l=a+",maximum-scale=1",e=a+",maximum-scale=10",h=true,k,j,i,c;if(!o){return;
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}function g(){o.setAttribute("content",e);h=true;}function b(){o.setAttribute("content",l);h=false;}function f(p){c=p.accelerationIncludingGravity;k=Math.abs(c.x);
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j=Math.abs(c.y);i=Math.abs(c.z);if((!n.orientation||n.orientation===180)&&(k>7||((i>6&&j<8||i<8&&j>6)&&k>5))){if(h){b();}}else{if(!h){g();}}}n.addEventListener("orientationchange",g,false);
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n.addEventListener("devicemotion",f,false);})(this);
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/*!
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* FitVids 1.0
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*
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* Copyright 2011, Chris Coyier - http://css-tricks.com + Dave Rupert - http://daverupert.com
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* Credit to Thierry Koblentz - http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/
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* Released under the WTFPL license - http://sam.zoy.org/wtfpl/
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*
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* Date: Thu Sept 01 18:00:00 2011 -0500
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*/
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(function(a){a.fn.fitVids=function(b){var c={customSelector:null};
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if(!document.getElementById("fit-vids-style")){var e=document.createElement("div"),d=document.getElementsByTagName("base")[0]||document.getElementsByTagName("script")[0];
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e.className="fit-vids-style";e.id="fit-vids-style";e.style.display="none";e.innerHTML="­<style> .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%; } </style>";
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d.parentNode.insertBefore(e,d);}if(b){a.extend(c,b);}return this.each(function(){var f=["iframe[src*='player.vimeo.com']","iframe[src*='youtube.com']","iframe[src*='youtube-nocookie.com']","iframe[src*='kickstarter.com'][src*='video.html']","object","embed"];
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if(c.customSelector){f.push(c.customSelector);}var g=a(this).find(f.join(","));g=g.not("object object");g.each(function(){var l=a(this);if(this.tagName.toLowerCase()==="embed"&&l.parent("object").length||l.parent(".fluid-width-video-wrapper").length){return;
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}var h=(this.tagName.toLowerCase()==="object"||(l.attr("height")&&!isNaN(parseInt(l.attr("height"),10))))?parseInt(l.attr("height"),10):l.height(),i=!isNaN(parseInt(l.attr("width"),10))?parseInt(l.attr("width"),10):l.width(),j=h/i;
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if(!l.attr("id")){var k="fitvid"+Math.floor(Math.random()*999999);l.attr("id",k);}l.wrap('<div class="fluid-width-video-wrapper"></div>').parent(".fluid-width-video-wrapper").css("padding-top",(j*100)+"%");
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l.removeAttr("height").removeAttr("width");});});};})(jQuery);
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/*! <details> crossbrowser support
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* @author Manuel Bieh
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* @url http://www.manuel-bieh.de/
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* @version 0.9
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* @license http://www.gnu.org/licenses/lgpl-3.0.txt LGPL
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* Date $LastChangedDate: 2011-08-03 08:43:30 +0200 (Mi, 03 Aug 2011) $
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*/
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jQuery(function(a){(function(){var c=this;
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this.hideDetailChildren=function(h){var f=h instanceof jQuery?h[0].childNodes:h.childNodes,j=f.length;a(h).attr("open",false);if(a.browser.safari==true){for(var e=0;
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e<j;e++){if(f[e].nodeType==3&&f[e].textContent!=""){var g=a("<span />");g.text(f[e].textContent).hide();a(f[e]).after(g);f[e].textContent="";j++;}}}a.each(f,function(i,l){if(a(l)[0].nodeType==1&&l==a(l).parent().find("> summary:first-of-type")[0]){if(a(l).data("processed")!=true){a(l).css({display:"block",cursor:"pointer"}).data("processed",true).addClass("detailHidden").bind("click",function(){c.toggleDetailChildren(a(this));
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});a(h).prepend(a(l));}}else{if(a(l)[0].nodeType==3&&!l.isElementContentWhitespace&&!!a.browser.safari==false){var m=a("<span />");m.text(l.textContent).hide();
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a(l).after(m);l.textContent="";}else{if(a(h).find("> summary").length==0){var k=a("<summary />").text("Details").css({display:"block",cursor:"pointer"}).data("processed",true).addClass("detailHidden").bind("click",function(){c.toggleDetailChildren(a(this));
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});a(h).prepend(k);}}}a(h).find("> :visible:not(summary:first-child)").hide();});};this.showDetailChildren=function(e){a(e).attr("open",true);a.each(a(e).find("> *"),function(g,f){a(f).show();
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});};this.toggleDetailChildren=function(e){if(e.hasClass("detailHidden")){e.removeClass("detailHidden");c.showDetailChildren(e.parents("details")[0]);}else{e.addClass("detailHidden");
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c.hideDetailChildren(e.parents("details")[0]);}};var d=(function(i){var g=i.createElement("details"),f,e,h;if(!("open" in g)){return false;}e=i.body||(function(){var j=i.documentElement;
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f=true;return j.insertBefore(i.createElement("body"),j.firstElementChild||j.firstChild);}());g.innerHTML="<summary>a</summary>b";g.style.display="block";
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e.appendChild(g);h=g.offsetHeight;g.open=true;h=h!=g.offsetHeight;e.removeChild(g);if(f){e.parentNode.removeChild(e);}return h;}(document));if(d==false){if(a("details").length!==0){var b=a("<style />").text('summary {-webkit-text-size-adjust: none;} details > summary:first-child:before {content: "▼"; font-size:.9em;padding-right:6px;font-family:"Courier New";} details > summary.detailHidden:first-child:before {content: "►";font-size:.9em;padding-right:6px;font-family:"Courier New";}');
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a("head").append(b);}a.each(a("details"),function(f,e){c.hideDetailChildren(e);});}})();});var AccessifyHTML5=function(e,a){var o={article:{role:"article"},aside:{role:"complementary"},nav:{role:"navigation"},main:{role:"main"},output:{"aria-live":"polite"},section:{role:"region"},"[required]":{"aria-required":"true"}},j,b,m,p,r,h,g,d,l,c,n=/aria-[a-z]+|role|tabindex|title|alt|data-[\w\-]+|lang|style|maxlength|placeholder|pattern|type/,f="acfy-id-",k=0,q=document;
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if(q.querySelectorAll){if(e){if(e.header){o[e.header]={role:"banner"};}if(e.footer){o[e.footer]={role:"contentinfo"};}if(e.main){o[e.main]={role:"main"};
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o.main={role:""};}}for(d in a){o[d]=a[d];}for(j in o){if(o.hasOwnProperty(j)){b=q.querySelectorAll(j);h=o[j];for(g=0;g<b.length;g++){for(r in h){if(h.hasOwnProperty(r)){m=r;
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p=h[r];if(!m.match(n)){continue;}if(!(typeof p).match(/string|number/)){continue;}l=m.match(/(describ|label)l?edby/);if(l){c=q.querySelector(p);if(!c){continue;
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}if(!c.id){c.id=f+k;}p=c.id;m="aria-"+("label"===l[1]?"labelledby":"describedby");k++;}if(!b[g].hasAttribute(m)){b[g].setAttribute(m,p);}}}}}}}};
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/*! http://mths.be/placeholder v2.0.7 by @mathias */
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(function(g,i,d){var a="placeholder" in i.createElement("input"),e="placeholder" in i.createElement("textarea"),j=d.fn,c=d.valHooks,l,k;
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if(a&&e){k=j.placeholder=function(){return this;};k.input=k.textarea=true;}else{k=j.placeholder=function(){var m=this;m.filter((a?"textarea":":input")+"[placeholder]").not(".placeholder").bind({"focus.placeholder":b,"blur.placeholder":f}).data("placeholder-enabled",true).trigger("blur.placeholder");
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return m;};k.input=a;k.textarea=e;l={get:function(n){var m=d(n);return m.data("placeholder-enabled")&&m.hasClass("placeholder")?"":n.value;},set:function(n,o){var m=d(n);
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if(!m.data("placeholder-enabled")){return n.value=o;}if(o==""){n.value=o;if(n!=i.activeElement){f.call(n);}}else{if(m.hasClass("placeholder")){b.call(n,true,o)||(n.value=o);
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}else{n.value=o;}}return m;}};a||(c.input=l);e||(c.textarea=l);d(function(){d(i).delegate("form","submit.placeholder",function(){var m=d(".placeholder",this).each(b);
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setTimeout(function(){m.each(f);},10);});});d(g).bind("beforeunload.placeholder",function(){d(".placeholder").each(function(){this.value="";});});}function h(n){var m={},o=/^jQuery\d+$/;
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d.each(n.attributes,function(q,p){if(p.specified&&!o.test(p.name)){m[p.name]=p.value;}});return m;}function b(n,o){var m=this,p=d(m);if(m.value==p.attr("placeholder")&&p.hasClass("placeholder")){if(p.data("placeholder-password")){p=p.hide().next().show().attr("id",p.removeAttr("id").data("placeholder-id"));
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if(n===true){return p[0].value=o;}p.focus();}else{m.value="";p.removeClass("placeholder");m==i.activeElement&&m.select();}}}function f(){var r,m=this,q=d(m),n=q,p=this.id;
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if(m.value==""){if(m.type=="password"){if(!q.data("placeholder-textinput")){try{r=q.clone().attr({type:"text"});}catch(o){r=d("<input>").attr(d.extend(h(this),{type:"text"}));
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}r.removeAttr("name").data({"placeholder-password":true,"placeholder-id":p}).bind("focus.placeholder",b);q.data({"placeholder-textinput":r,"placeholder-id":p}).before(r);
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}q=q.removeAttr("id").hide().prev().attr("id",p).show();}q.addClass("placeholder");q[0].value=q.attr("placeholder");}else{q.removeClass("placeholder");
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}}}(this,document,jQuery));
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/*! 2k11 main JS */
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jQuery(document).ready(function(c){AccessifyHTML5({header:"#banner",footer:"#colophon"});c("input[type=search]").parents("form").attr("role","search");
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var d=c("<select/>");c("#primary-nav li").each(function(){var a=c(this);if(a.find("span").length){c("<option/>",{selected:"selected",value:"",text:a.text()}).appendTo(d);
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}else{c("<option/>",{value:a.find("a").attr("href"),text:a.text()}).appendTo(d);}});if(d.children().size()>0){d.appendTo("#primary-nav").change(function(){window.location=c(this).find("option:selected").val();
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});}if(typeof(lsbase)=="string"){c('<div id="LSResult" style="display: none;"><div id="LSShadow"></div></div>').appendTo("#searchform>div");}c("input, textarea").placeholder();
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c("#content>article").fitVids();c("#trackback_url>a,.short-url").click(function(){var a=c(this).attr("title");alert(a);return false;});c(".comment_reply").click(function(){var a=c(this).attr("id").replace(/serendipity_reply_/g,"");
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c("#serendipity_replyTo").val(a);});c(".comment_source_ownerlink").click(function(){var a=c(this).attr("title");return confirm(a);});c("#c").insertAfter("#feedback");
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c(".comment_reply").click(function(){c("#reply-to-comment").remove();var a='<p id="reply-to-comment">'+c("#reply-to-hint").text()+" "+c("#serendipity_replyTo :selected").text()+"</p>";
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c("#serendipity_replyTo").after(a);});c("#reply-to-hint,#serendipity_replyTo").addClass("visuallyhidden");c(".reply_origin").click(function(){if(location.pathname.replace(/^\//,"")==this.pathname.replace(/^\//,"")&&location.hostname==this.hostname){var a=c(this.hash);
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a=a.length&&a||c("[name="+this.hash.slice(1)+"]");if(a.length){var b=a.offset().top;c("html,body").animate({scrollTop:b},700);return false;}}});}); |