title: accessing values of param array
body: <p>Not sure how to word my question but I am trying to create an array or photo captions that is being posted to my script.</p>
  
  <pre><code> my $q = CGI-&gt;new();
   my $name = $q-&gt;param('name');
   my @photoCaptions = $q-&gt;param('photos[]');
  </code></pre>
  
  <p>if I dump $q here is the part of where photos is</p>
  
  <pre><code>'photos[][caption]' =&gt; [ 'cap1', 'cap2', 'cap3', 'cap4', 'cap5' ] 
  </code></pre>
  
  <p>but when I dump @photoCaptions, I get nothing.. why is that and how do I fix it?</p>