function getNav(){ var mobileNav = $('body > nav fieldset[role=site-search]').after('
').next().append(''); mobileNav.children('select').append(''); $($('body > nav ul[role=main-nav] a')).each(function(link) { mobileNav.children('select').append('') }); mobileNav.children('select').bind('change', function(event){ if (event.target.value) window.location.href = event.target.value; }); } function addSidebarToggler() { $('#content').prepend('»'); $('.toggle-sidebar').bind('click', function(e){ e.preventDefault(); if($('body').hasClass('collapse-sidebar')){ $('body').removeClass('collapse-sidebar'); e.target.innerHTML = '»'; } else { $('body').addClass('collapse-sidebar'); e.target.innerHTML = '«'; } }); sections = $('aside[role=sidebar] > section') if(sections.length >= 3){ $('aside[role=sidebar]').addClass('thirds') } sections.each(function(section, index){ if ((sections.length >= 3) && index % 3 == 0) { $(section).addClass("first"); } count = ((index +1) % 2) ? "odd" : "even"; $(section).addClass(count); }); } function testFeatures() { var features = ['maskImage']; $(features).map(function(feature){ if (Modernizr.testAllProps(feature)) { $('html').addClass(feature); } else { $('html').addClass('no-'+feature); } }); if ("placeholder" in document.createElement("input")) { $('html').addClass('placeholder'); } else { $('html').addClass('no-placeholder'); } } function addCodeLineNumbers(){ if (navigator.appName == 'Microsoft Internet Explorer') { return } $('div.highlight pre code').each(function(el){ addDivLines(el); }); $('div.highlight, div.gist-highlight').each(function(code){ var tableStart = '
'; var lineNumbers = '
';
    var tableMiddle = '
'; var tableEnd = '
'; var count = $('div.line', code).length; for (i=1;i<=count; i++){ lineNumbers += ''+i+'\n'; } table = tableStart + lineNumbers + tableMiddle + '
'+$('pre', code).html()+'
' + tableEnd; $(code).html(table); }); } function addDivLines(el){ var content = $(el).html(); var lines = content.replace(/\s*$/g, '').split(/\n/); var count = lines.length; $(lines).each(function(line, index){ if(line == '') line = ' '; lines[index] = '
' + line + '
'; }); $(el).html(lines.join('')); } function flashVideoFallback(){ var flashplayerlocation = "/assets/jwplayer/player.swf", flashplayerskin = "/assets/jwplayer/glow/glow.xml"; $('video').each(function(video){ video = $(video); if(!Modernizr.video.h264 && swfobject.getFlashPlayerVersion() || window.location.hash.indexOf("flash-test") != -1){ video.children('source[src$=mp4]').first().map(function(source){; var src = $(source).attr('src'), id = 'video_'+Math.round(1 + Math.random()*(100000)), width = video.attr('width'), height = parseInt(video.attr('height')) + 30; video.after('
'); swfobject.embedSWF(flashplayerlocation, id, width, height + 30, "9.0.0", { file : src, image : video.attr('poster'), skin : flashplayerskin } , { movie : src, wmode : "opaque", allowfullscreen : "true" }); }); video.remove(); } }); } function wrapFlashVideos(){ $('object').each(function(object){ object = $(object); if(object.children('param[name=movie]')){ var wrapper = object.before('
').previous(); $(wrapper).children().append(object); } }); $('iframe[src*=vimeo],iframe[src*=youtube]').each(function(iframe){ iframe = $(iframe); var wrapper = iframe.before('
').previous(); $(wrapper).children().append(iframe); }); } $.domReady(function(){ testFeatures(); wrapFlashVideos(); flashVideoFallback(); addCodeLineNumbers(); getNav(); addSidebarToggler(); }); // iOS scaling bug fix // Rewritten version // By @mathias, @cheeaun and @jdalton // Source url: https://gist.github.com/901295 (function(doc) { var addEvent = 'addEventListener', type = 'gesturestart', qsa = 'querySelectorAll', scales = [1, 1], meta = qsa in doc ? doc[qsa]('meta[name=viewport]') : []; function fix() { meta.content = 'width=device-width,minimum-scale=' + scales[0] + ',maximum-scale=' + scales[1]; doc.removeEventListener(type, fix, true); } if ((meta = meta[meta.length - 1]) && addEvent in doc) { fix(); scales = [.25, 1.6]; doc[addEvent](type, fix, true); } }(document)); /*! SWFObject v2.2 modified by Brandon Mathis to contain only what is necessary to dynamically embed flash objects * Uncompressed source in javascripts/libs/swfobject-dynamic.js * released under the MIT License */ var swfobject=function(){function s(a,b,d){var q,k=n(d);if(g.wk&&g.wk<312)return q;if(k){if(typeof a.id==l)a.id=d;if(g.ie&&g.win){var e="",c;for(c in a)if(a[c]!=Object.prototype[c])c.toLowerCase()=="data"?b.movie=a[c]:c.toLowerCase()=="styleclass"?e+=' class="'+a[c]+'"':c.toLowerCase()!="classid"&&(e+=" "+c+'="'+a[c]+'"');c="";for(var f in b)b[f]!=Object.prototype[f]&&(c+='');k.outerHTML='"+c+ "";q=n(a.id)}else{f=i.createElement(o);f.setAttribute("type",m);for(var h in a)a[h]!=Object.prototype[h]&&(h.toLowerCase()=="styleclass"?f.setAttribute("class",a[h]):h.toLowerCase()!="classid"&&f.setAttribute(h,a[h]));for(e in b)b[e]!=Object.prototype[e]&&e.toLowerCase()!="movie"&&(a=f,c=e,h=b[e],d=i.createElement("param"),d.setAttribute("name",c),d.setAttribute("value",h),a.appendChild(d));k.parentNode.replaceChild(f,k);q=f}}return q}function n(a){var b=null;try{b=i.getElementById(a)}catch(d){}return b} function t(a){var b=g.pv,a=a.split(".");a[0]=parseInt(a[0],10);a[1]=parseInt(a[1],10)||0;a[2]=parseInt(a[2],10)||0;return b[0]>a[0]||b[0]==a[0]&&b[1]>a[1]||b[0]==a[0]&&b[1]==a[1]&&b[2]>=a[2]?!0:!1}function u(a){return/[\\\"<>\.;]/.exec(a)!=null&&typeof encodeURIComponent!=l?encodeURIComponent(a):a}var l="undefined",o="object",m="application/x-shockwave-flash",v=window,i=document,j=navigator,g=function(){var a=typeof i.getElementById!=l&&typeof i.getElementsByTagName!=l&&typeof i.createElement!=l, b=j.userAgent.toLowerCase(),d=j.platform.toLowerCase(),g=d?/win/.test(d):/win/.test(b),d=d?/mac/.test(d):/mac/.test(b),b=/webkit/.test(b)?parseFloat(b.replace(/^.*webkit\/(\d+(\.\d+)?).*$/,"$1")):!1,k=!+"\u000b1",e=[0,0,0],c=null;if(typeof j.plugins!=l&&typeof j.plugins["Shockwave Flash"]==o){if((c=j.plugins["Shockwave Flash"].description)&&!(typeof j.mimeTypes!=l&&j.mimeTypes[m]&&!j.mimeTypes[m].enabledPlugin))k=!1,c=c.replace(/^.*\s+(\S+\s+\S+$)/,"$1"),e[0]=parseInt(c.replace(/^(.*)\..*$/,"$1"), 10),e[1]=parseInt(c.replace(/^.*\.(.*)\s.*$/,"$1"),10),e[2]=/[a-zA-Z]/.test(c)?parseInt(c.replace(/^.*[a-zA-Z]+(.*)$/,"$1"),10):0}else if(typeof v.ActiveXObject!=l)try{var f=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");if(f&&(c=f.GetVariable("$version")))k=!0,c=c.split(" ")[1].split(","),e=[parseInt(c[0],10),parseInt(c[1],10),parseInt(c[2],10)]}catch(h){}return{w3:a,pv:e,wk:b,ie:k,win:g,mac:d}}();return{embedSWF:function(a,b,d,i,k,e,c,f,h){var j={success:!1,id:b};if(g.w3&&!(g.wk&&g.wk<312)&& a&&b&&d&&i&&k){d+="";i+="";var p={};if(f&&typeof f===o)for(var m in f)p[m]=f[m];p.data=a;p.width=d;p.height=i;a={};if(c&&typeof c===o)for(var n in c)a[n]=c[n];if(e&&typeof e===o)for(var r in e)typeof a.flashvars!=l?a.flashvars+="&"+r+"="+e[r]:a.flashvars=r+"="+e[r];if(t(k))b=s(p,a,b),j.success=!0,j.ref=b}h&&h(j)},ua:g,getFlashPlayerVersion:function(){return{major:g.pv[0],minor:g.pv[1],release:g.pv[2]}},hasFlashPlayerVersion:t,createSWF:function(a,b,d){if(g.w3)return s(a,b,d)},getQueryParamValue:function(a){var b= i.location.search||i.location.hash;if(b){/\?/.test(b)&&(b=b.split("?")[1]);if(a==null)return u(b);for(var b=b.split("&"),d=0;d