title: 'Previous' Button in HTML/PHP
body: <p>I thought hours about that problem but I didn't come to any conclusion. My problem here is that I need a 'Previous' Button added to a form. The user should fill out a formular that is splitted up in 13 parts. Every part is an own formular having a 'Next' button for submitting everything to a database and redirecting to the next page.</p>
  
  <p>How do I integrate a 'Previous' button there? ... </p>
  
  <p>I don't if it might be usefull for you to know that I'm using cakePHP, and well I'm pretty new to it.</p>