1.9/action__handler_8php_source.html

 <?php
 require_once(dirname(dirname(__FILE__)) . "/start.php");

 register_error("Update your .htaccess file to remove the action handler");

 $action = get_input("action");
 action($action);
get_input
get_input($variable, $default=null, $filter_result=true)
Get some input from variables passed submitted through GET or POST.
Definition: input.php:27

$action
$action
Definition: action_handler.php:20

register_error
elgg register_error
Wrapper function for system_messages.
Definition: elgglib.js:383

action
elgg action
Definition: ajax.js:178