- ajax_prepare_response in includes/
ajax.inc - Converts the return value of a page callback into an Ajax commands array.
- backdrop_deliver_html_page in includes/
common.inc - Packages and sends the result of a page callback to the browser as HTML.
- backdrop_json_deliver in includes/
common.inc - Packages and sends the result of a page callback to the browser as JSON.
- backdrop_site_offline in includes/
common.inc - Delivers a "site is under maintenance" message to the browser.
- hook_menu_site_status_alter in modules/
system/ system.api.php - Control site status before menu dispatching.
- menu_execute_active_handler in includes/
menu.inc - Execute the page callback associated with the current path.
- menu_get_custom_theme in includes/
menu.inc - Gets the custom theme for the current page, if there is one.
- _menu_site_status in includes/
menu.inc - Checks whether the site is in maintenance mode.
- menu_test_menu_site_status_alter in modules/
simpletest/ tests/ menu_test.module - Implements hook_menu_site_status_alter().
- user_menu_site_status_alter in modules/
user/ user.module - Implements hook_menu_site_status_alter().