anchor.diff:  </div>
   
   <div class="span-14 clear">
  -  <h2>Dokumentation</h2>
  +  <h2>API-dokumentation</h2>
       <h3>Alternativ</h3>
       <ul>
         <li>JSON: <code>http://kobra.ks.liu.se/students/api.json</code></li>
         <li>XML: <code>http://kobra.ks.liu.se/students/api.xml</code></li>
       </ul>
  +
  +    <h3>Klienter</h3>
  +    <ul>
  +      <li>Ruby: <a href="https://github.com/LinTek/kobra_client">kobra_client</a></li>
  +    </ul>
  +
       <h3>Inparametrar</h3>
       <table>
         <tr>
  
positive.code:     "rfid_number": "3479871166",
      "union": "LinTek"
  }</code></pre>
      <p>XML</p>
  
  
    <p>Testa med curl: </p>
    <pre><code>curl -u '<%= @user.username %>:<%= @user.api_key %>' -F \
  'liu_id=johec890' https://kobra.ks.liu.se/students/api</code></pre>
  </div>
negative.code: 
      </table>
  
      <h3>JSON-exempel</h3>
  <pre><code>$ curl -u '<%= @user.username %>:<%= @user.api_key %>' -F \
  'liu_id=johec890' https://kobra.ks.liu.se/students/api.json</code></pre>
  
  <pre><code>{
      "barcode_number": "975226854847805",
      "blocked": null,
  