title: PHP Constants Containing Arrays?
body: <p>This failed:</p>
  
  <pre><code> define('DEFAULT_ROLES', array('guy', 'development team'));
  </code></pre>
  
  <p>Apparently, constants can't hold arrays. What is the best way to get around this?</p>
  
  <pre><code>define('DEFAULT_ROLES', 'guy|development team');
  
  //...
  
  $default = explode('|', DEFAULT_ROLES);
  </code></pre>
  
  <p>This seems like unnecessary effort.</p>