| {/* This is the article template. It defines how articles are formatted. */} | 
 |  | 
 | {{define "root"}} | 
 | <!DOCTYPE html> | 
 | <html> | 
 |   <head> | 
 |     <title>{{.Title}}</title> | 
 |     <link type="text/css" rel="stylesheet" href="/static/article.css"> | 
 |     <meta charset='utf-8'> | 
 |     <script> | 
 |       // Initialize Google Analytics tracking code on production site only. | 
 |       if (window["location"] && window["location"]["hostname"] == "talks.golang.org") { | 
 |         var _gaq = _gaq || []; | 
 |         _gaq.push(["_setAccount", "UA-11222381-6"]); | 
 |         _gaq.push(["b._setAccount", "UA-49880327-6"]); | 
 |         window.trackPageview = function() { | 
 |           _gaq.push(["_trackPageview", location.pathname+location.hash]); | 
 |           _gaq.push(["b._trackPageview", location.pathname+location.hash]); | 
 |         }; | 
 |         window.trackPageview(); | 
 |         window.trackEvent = function(category, action, opt_label, opt_value, opt_noninteraction) { | 
 |           _gaq.push(["_trackEvent", category, action, opt_label, opt_value, opt_noninteraction]); | 
 |           _gaq.push(["b._trackEvent", category, action, opt_label, opt_value, opt_noninteraction]); | 
 |         }; | 
 |       } | 
 |     </script> | 
 |   </head> | 
 |  | 
 |   <body> | 
 |     <div id="topbar" class="wide"> | 
 |       <div class="container"> | 
 |         <div id="heading">{{.Title}} | 
 |           {{with .Subtitle}}{{.}}{{end}} | 
 |           {{if .Authors}} | 
 |             {{range .Authors}} | 
 |               <div class="author"> | 
 |                 {{range .Elem}}{{elem $.Template .}}{{end}} | 
 |               </div> | 
 |             {{end}} | 
 |           {{end}} | 
 |         </div> | 
 |       </div> | 
 |     </div> | 
 |     <div id="page" class="wide"> | 
 |       <div class="container"> | 
 |         {{with .Sections}} | 
 |           <div id="toc" class="no-print"> | 
 |             <div id="tochead">Contents</div> | 
 |             {{template "TOC" .}} | 
 |           </div> | 
 |         {{end}} | 
 |  | 
 |         {{range .Sections}} | 
 |           {{elem $.Template .}} | 
 |         {{end}}{{/* of Section block */}} | 
 |  | 
 |       </div> | 
 |     </div> | 
 |  | 
 |     {{if .PlayEnabled}} | 
 |     <script src='/play.js'></script> | 
 |     {{end}} | 
 |  | 
 |     <script> | 
 |       (function() { | 
 |         // Load Google Analytics tracking code on production site only. | 
 |         if (window["location"] && window["location"]["hostname"] == "talks.golang.org") { | 
 |           var ga = document.createElement("script"); ga.type = "text/javascript"; ga.async = true; | 
 |           ga.src = ("https:" == document.location.protocol ? "https://ssl" : "http://www") + ".google-analytics.com/ga.js"; | 
 |           var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(ga, s); | 
 |         } | 
 |       })(); | 
 |     </script> | 
 |   </body> | 
 | </html> | 
 | {{end}} | 
 |  | 
 | {{define "TOC"}} | 
 |   <ul class="toc-outer"> | 
 |   {{range .}} | 
 |     <li><a href="#TOC_{{.FormattedNumber}}">{{.Title}}</a></li> | 
 |     {{with .Sections}}{{template "TOC-Inner" .}}{{end}} | 
 |   {{end}} | 
 |   </ul> | 
 | {{end}} | 
 |  | 
 | {{define "TOC-Inner"}} | 
 |   <ul class="toc-inner"> | 
 |   {{range .}} | 
 |     <li><a href="#TOC_{{.FormattedNumber}}">{{.Title}}</a></li> | 
 |     {{with .Sections}}{{template "TOC-Inner" .}}{{end}} | 
 |   {{end}} | 
 |   </ul> | 
 | {{end}} | 
 |  | 
 | {{define "newline"}} | 
 | {{/* No automatic line break. Paragraphs are free-form. */}} | 
 | {{end}} |