Question

have created a Facebook App,As we know Facebook app have 2 URLs. Page Tab URL and Application URL.In my code if I redirect user to Page Tab URL it gives me FacebookGraphMethod Exception.May be I need to redirect with additional parameters.Anyone who can help with this\
For Example
The Page Tab URL is abc.com/main.php
From main.php I navigate to xyz.php
Now I want to go back to main.php what should I do,I even tried window.location.href
Thanks

Answer 1

Use top.location.href to redirect to page tab.

<?php 
  echo "<script type='text/javascript'>top.location.href='".$fbpagetaburl."';</script>";
  exit; 
 ?>