function fb_connect_theme_username_override in Drupal for Facebook 7.3

Same name and namespace in other branches

1. 6.3 fb_connect.module \fb_connect_theme_username_override()
2. 6.2 fb_connect.module \fb_connect_theme_username_override()

Our replacement for theme('username', ...)

1 string reference to 'fb_connect_theme_username_override'

fb_connect_theme_registry_alter in ./fb_connect.module

Implements hook_theme_registry_alter().

File

./fb_connect.module, line 469

Support for Facebook Connect features

Code

function fb_connect_theme_username_override($variables) {

  // Static helps avoid altering username.  See fb_username_alter.
  $is_theming_username =& drupal_static('fb_theming_username');
  $is_theming_username = TRUE;
  $account = $variables['account'];
  $orig = theme('fb_connect_username_orig', $variables);
  if ($account && ($fbu = fb_get_object_fbu($account))) {

    // Theme the username with XFBML, using original username as backup.
    $return_me = theme('fb_username', array(
      'fbu' => $fbu,
      'account' => $account,
      'orig' => $orig,
    ));
  }
  else {
    $return_me = $orig;
  }
  $is_theming_username = FALSE;
  return $return_me;
}