title: Drupal 7 - Notice: Undefined index: und in include()
body: <p>I'm getting this error:
  <strong>Notice: Undefined index: und in include() (line 24 of /home/cliffdwellerproductions/dev.cliffdwellerdigital.com/Dahl/sites/all/themes/basic/templates/node--page2.tpl.php).</strong></p>
  
  <p>the code is:</p>
  
  <pre><code>if ($node-&gt;field_body_left !== NULL) : 
  $text = trim($node-&gt;field_body_left['und']['0']['value']);
  else:
  $text = '';
  </code></pre>
  
  <p>Please help, as I haven't been able to define the variable...</p>
  
  <p>Alf</p>