title: Avoid using "/index/index" twice in Zend Framework Routes
body: <p>I am new to Zend Framework. I have a page that is:</p>
  
  <pre><code>http://localhost/demo/public/index/index/catid/art
  </code></pre>
  
  <p>I want to change that into </p>
  
  <pre><code>http://localhost/demo/public/art
  </code></pre>
  
  <p>I have no idea how to do it. </p>
  
  <p>Also, why does it put <code>index</code> twice? Even my pagination has it, like:</p>
  
  <pre><code>http://localhost/demo/public/index/index/page/2
  </code></pre>
  
  <p>In my opinion is a little bit annoying. I would like the pagination to be</p>
  
  <pre><code>http://localhost/demo/public/page/2
  </code></pre>
  
  <p>Is there a way to do that? Thanks!</p>