title: How can I create a button that links to another PHP page and still staying inside Facebook framework?
body: <p>I am new both to PHP and new to Facebook...</p>
  
  <p>I am trying to create a button that by clicking on it, the next page will be called ,</p>
  
  <p>how can I do that and still remain in Facebook framework?</p>
  
  <p>I tried using an HTML button with reference to next PHP page, but it took me out of Facebook framework...</p>
  
  <p>and I need to use variables from the calling page.</p>
  
  <p>can someone help me?</p>
  
  <p>Thank!!</p>