1.9/unlock__upgrade_8php_source.html

 <?php

 $upgrader = new Elgg_UpgradeService();


 if ($upgrader->isUpgradeLocked()) {

     $upgrader->releaseUpgradeMutex();

 }

 system_message(elgg_echo('upgrade:unlock:success'));

 forward(REFERER);

Elgg_UpgradeService
Definition: UpgradeService.php:14

system_message
system_message($message)
Display a system message on next page load.
Definition: elgglib.php:592

REFERER
const REFERER
Definition: elgglib.php:2162

forward
forward($location="", $reason='system')
Forward to $location.
Definition: elgglib.php:79

elgg_echo
elgg_echo($message_key, $args=array(), $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21

$upgrader
$upgrader
Unlocks the upgrade script.
Definition: unlock_upgrade.php:6