title: Javascript / JQuery comma separated value find last in list and build array
body: <p>I have a list of options in a select field and each one of these has a comma separated list in the value, I need to loop through these and get the last item in the list and build an array to set into some input fields. </p>
  
  <p>I need to do this in reverse as the ',' separated value I am getting is from a web service which will parse either 5 or 6 items of data which build into an address.</p>
  
  <p>I have started on JSFiddle but I am a bit stuck.</p>
  
  <p><a href="http://jsfiddle.net/justinerswell/feDTU/1/" rel="nofollow">http://jsfiddle.net/justinerswell/feDTU/1/</a></p>
  
  <p>Any help would be great, I know that this is no the best way of processing data but its all I have to work with.</p>
  
  <p>I have reposted this as it warrants it as the question has evolved.</p>
  
  <p>Thanks</p>