title: Adding space to each array output
body: <p>I'm trying to add a space after each output but its only appearing on the last output</p>
  
  <pre><code>if ($en['mm_wmeet']) {
      $tmp = explode(",", $en['mm_wmeet']);
      for ($i = 0; $i &lt; count($tmp); $i++) {
          $en['mm_wmeet'] = $tmp[$i]. "&amp;nbsp;";
      }
  }
  </code></pre>