function fb_is_page_liked in Drupal for Facebook 6.3

Same name and namespace in other branches

1. 7.3 fb.module \fb_is_page_liked()

Does the current user like the current page?

Expect this to work only when fb_is_tab() returns TRUE.

File

./fb.module, line 833

This is the core required module of Drupal for Facebook.

Code

function fb_is_page_liked() {
  global $_fb;
  $sr = $_fb
    ->getSignedRequest();
  return isset($sr['page']) && $sr['page']['liked'];
}