function fb_is_profile_tab in Drupal for Facebook 6.2

Determine whether we are rendering a profile tab.

2 calls to fb_is_profile_tab()

fb_canvas_fb in ./fb_canvas.module

Implementation of hook_fb().

fb_fbml_preprocess_page in themes/fb_fbml/template.php

Theme engine calls this preprocess "hook" before rendering a page.

File

./fb.module, line 374

Code

function fb_is_profile_tab() {
  if (isset($_REQUEST['fb_sig_in_profile_tab'])) {
    return $_REQUEST['fb_sig_in_profile_tab'];
  }
}