title: combine multiple strings into one textarea
body: <p>Can someone tell me how can I make this code under one textarea. I'm fairly new to php so any bit of advice would be helpful thanks.</p>
  
  <pre><code>if ($test != "")
    print("&lt;p&gt;" . format_comment($test) . "&lt;/p&gt;\n");
  if ($test1 != "")
    print("&lt;p&gt;" . format_comment($test1) . "&lt;/p&gt;\n");
  </code></pre>
  
  <p>Cheers.</p>