title: How to read/loop array in URL with coldfusion
body: <p>I am trying to read some url-parameters/array when using jQuery sortable:
  <a href="https://linssen.me/entry/extending-the-jquery-sortable-with-ajax-mysql/" rel="nofollow">https://linssen.me/entry/extending-the-jquery-sortable-with-ajax-mysql/</a></p>
  
  <p>So far i did not figure out how i can loop trough the parameters in the url using coldfusion:</p>
  
  <p><a href="http://www.domain.com/update_sort.cfm?listItem[]=1&amp;listItem[]=3&amp;listItem[]=4&amp;listItem[]=2" rel="nofollow">http://www.domain.com/update_sort.cfm?listItem[]=1&amp;listItem[]=3&amp;listItem[]=4&amp;listItem[]=2</a></p>
  
  <p>I would be very thankful for some help/hint.</p>