function overlay_drupal_goto_alter
7.x overlay.module | overlay_drupal_goto_alter(&$path, &$options, &$http_response_code) |
Implements hook_drupal_goto_alter().
File
- drupal-7.x/
modules/ overlay/ overlay.module, line 241 - Displays the Drupal administration interface in an overlay.
Code
function overlay_drupal_goto_alter(&$path, &$options, &$http_response_code) {
if (overlay_get_mode() == 'child') {
// The authorize.php script bootstraps Drupal to a very low level, where
// the PHP code that is necessary to close the overlay properly will not be
// loaded. Therefore, if we are redirecting to authorize.php inside the
// overlay, instead redirect back to the current page with instructions to
// close the overlay there before redirecting to the final destination; see
// overlay_init().
if ($path == system_authorized_get_url() || $path == system_authorized_batch_processing_url()) {
$_SESSION['overlay_close_dialog'] = array($path, $options);
$path = current_path();
$options = drupal_get_query_parameters();
}
// If the current page request is inside the overlay, add ?render=overlay
// to the new path, so that it appears correctly inside the overlay.
if (isset($options['query'])) {
$options['query'] += array('render' => 'overlay');
}
else {
$options['query'] = array('render' => 'overlay');
}
}
}