Commits the current session, if necessary.

If an anonymous user already have an empty session, destroy it.

4 calls to drupal_session_commit()

ajax_footer in includes/ajax.inc

Performs end-of-Ajax-request tasks.

drupal_exit in includes/common.inc

Performs end-of-request tasks.

drupal_page_footer in includes/common.inc

Performs end-of-request tasks.

_session_test_id in modules/simpletest/tests/session_test.module

Menu callback: print the current session ID.

1 string reference to 'drupal_session_commit'

ajax_footer in includes/ajax.inc

Performs end-of-Ajax-request tasks.

File

includes/session.inc, line 319

Code

function drupal_session_commit () {
 global $user, $is_https;
 if (!drupal_save_session ()) {
 // We don't have anything to do if we are not allowed to save the session.
 return;
 }
 if (empty($user->uid) && empty($_SESSION)) {
 // There is no session data to store, destroy the session if it was
 // previously started.
 if (drupal_session_started ()) {
 session_destroy ();
 }
 }
 else {
 // There is session data to store. Start the session if it is not already
 // started.
 if (!drupal_session_started ()) {
 drupal_session_start ();
 if ($is_https && variable_get ('https', FALSE)) {
 $insecure_session_name = substr (session_name (), 1);
 $params = session_get_cookie_params ();
 $expire = $params['lifetime'] ? REQUEST_TIME  + $params['lifetime'] : 0;
 $options = array(
 'expires' => $expire,
 'path' => $params['path'],
 'domain' => $params['domain'],
 'secure' => FALSE,
 'httponly' => $params['httponly'],
 );
 drupal_setcookie ($insecure_session_name, $_COOKIE[$insecure_session_name], $options);
 }
 }
 // Write the session data.
 session_write_close ();
 }
}

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