title: Javascript: Is it possible to catch all form inputs and output it
body: <p>Currently working on a Javascript script which needs to fetch all the input data at the moment a contact form is submittend on a website.</p>
  
  <p><strong>Flow:</strong></p>
  
  <ol>
  <li>Someone fill in a contact form  </li>
  <li>Form is processed with POST (php
  form)</li>
  <li>Our script should fetch all the input fields + values on
  submit</li>
  </ol>
  
  <p>Upfront we do not know the fields/id's of the contact forms.</p>
  
  <p><strong>Question:</strong>
  Is it even possible to fetch this data (without knowing the fields in the form )? </p>