title: PHP form processing with variableform inputs
body: <p>Got a form that has the option to add many inputs for ordering pictures via picture number.</p>
  
  <p>In theory a customer could order 1 picture or 100, how would I go about the PHP.</p>
  
  <p>As coding up to 100 <code>$_POST[]</code> for each possible field seems crazy as each of the added fields as it's own unique NAME attr using jQuery.</p>
  
  <p>Anyone got any bright ideas?</p>