title: url not found in zend framework though working for index page
body: <p>i am trying to develop website using zend framework so i had created one index.php file where all my requests goes and c.reated two controller one is IndexController and other is TestController</p>
  
  <pre><code>Class IndexController extends Zend_Controller_Action{
      public function indexAction(){
          echo "Index Index Jamla";
      }
      public function displayAction(){
          echo "Index Display Jamla";
      }
  }
  </code></pre>
  
  <p>now when i access the url <a href="http://test/" rel="nofollow">http://test/</a>
  it correctly calls IndexController and its IndexAction function
  but when i access the url <a href="http://test/index/index" rel="nofollow">http://test/index/index</a>
  it displays the message url /index/index was not found on this server same it does when i access <a href="http://test/test/index" rel="nofollow">http://test/test/index</a></p>
  
  <p>though <a href="http://test/" rel="nofollow">http://test/</a> is equivalent to <a href="http://test/index/index" rel="nofollow">http://test/index/index</a></p>