if(elgg_trigger_plugin_hook('usersettings:save', 'user', $hooks_params, true)) foreach($request->validation() ->all() as $item) $data
elgg_action_exists(string $action)
Check if an action is registered and its script exists.
_elgg_services()
Get the global service provider.
elgg_register_action(string $action, $filename= '', string $access= 'logged_in')
Elgg Actions.
elgg_build_hmac($data)
Get an HMAC token builder/validator object.
elgg_is_xhr()
Checks whether the request was requested via ajax.
elgg_unregister_action(string $action)
Unregisters an action.