title: how can I display errors in codeigniter?
body: <p>i don't seem to be able to show errors in codeigniter.
  I've changed the Index.php file to development and also added error reporting and display errors like this</p>
  
  <pre><code>define('ENVIRONMENT', 'development');    
  switch (ENVIRONMENT)
  {
  case 'development':
  error_reporting(E_ALL);
  ini_set(‘display_errors’,1);
  break;
  //....
  </code></pre>
  
  <p>with this setup I would expect to get errors when, for example, i try to load a model which doesn't exist, or there is a typo in my code or any other error. but all i get is a blank page...</p>