title: CodeIgniter Controller Method Parameters Issue
body: <p>I'm using codeigniter 2.1 and I defined a function as follows.</p>
  
  <pre><code>public function reset($email, $hash) {
  
  }
  </code></pre>
  
  <p>According to <code>MVC architecture</code> and <code>OOPS</code> concept, the function could not execute if I did not pass the <code>parameters</code> in the <code>url</code>. But in codeigniter this function gets executing, So how can i overcome this?. Please help me to find solutions.</p>