function fb_friend_request_submit_page in Drupal for Facebook 7.3

Same name and namespace in other branches

1. 6.3 contrib/fb_friend.module \fb_friend_request_submit_page()

1 string reference to 'fb_friend_request_submit_page'

fb_friend_menu in contrib/fb_friend.module

File

contrib/fb_friend.module, line 48

This module implements several features specific to Facebook friend networks.

Code

function fb_friend_request_submit_page() {

  // Parse args
  $params = array();
  $i = FB_FRIEND_PATH_REQUEST_SUBMIT_ARGS;
  while (($key = arg($i)) && ($value = arg($i + 1))) {
    $params[$key] = $value;
    $i += 2;
  }
  if (isset($_POST['ids']) && count($_POST['ids'])) {
    $params['ids'] = $_POST['ids'];

    // Notify third parties
    $redirect = fb_invoke(FB_FRIEND_OP_REQUEST_SUBMIT, $params, NULL, 'fb_friend');
  }
  else {

    // User pressed skip instead of inviting.
    $redirect = fb_invoke(FB_FRIEND_OP_REQUEST_SKIP, $params, NULL, 'fb_friend');
  }
  if ($redirect) {
    if (FALSE && function_exists('fb_canvas_goto')) {
      fb_canvas_goto($redirect);
    }
    else {
      drupal_goto($redirect);
    }
  }
  return "fb_friend_request_submit_page";
}