title: How to show all values of an array in Drupal 7
body: <p>I'm working on a Drupal 7 site with an event listing. I've added a date field so the user can specify the date or dates for the event. Now I'm trying to get the date(s) to show in the template. I've tried using this:</p>
  
  <pre><code>&lt;?php print $node-&gt;field_event_date['und'][0]['value']; ?&gt;
  </code></pre>
  
  <p>That works ok, but it only shows one event from the array. I could just repeat that line 10 times and replace the array item number in each one, but I figure there has to be a way to show all the items in an array, whether it's one or ten. Can this be done with PHP or do I need to make a View?</p>