title: How to get multiple parameters sent via drupal hook_menu
body: <p>I've got this menu hook below by which I'm sending two parameters to the function.</p>
  
  <p>But in the function I am only receiving the first parameter. </p>
  
  <p>Does any one know how to send and get multiple parameters using the Drupal menu system?</p>
  
  <pre><code>function drupal_menu(){
      $items = array();
      $items['drupal/%/%'] = array(
          'title' =&gt; t('Welcome to the Hello World Module'),
          'page callback' =&gt; 'drupal_page',
          'page arguments' =&gt; array(1,2),
          'access arguments' =&gt; array('access content'),
          'type' =&gt; MENU_CALLBACK,
      );
      return $items;
  }
  
  
  function drupal_page($arg1, $arg2) {    
      return drupal_json(array('mess1'=&gt;$arg1,'mess2'=&gt;$arg2));
  }
  </code></pre>