diff options
Diffstat (limited to 'mod/groups/actions/leave.php')
-rw-r--r-- | mod/groups/actions/leave.php | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/mod/groups/actions/leave.php b/mod/groups/actions/leave.php new file mode 100644 index 000000000..87f976b3e --- /dev/null +++ b/mod/groups/actions/leave.php @@ -0,0 +1,39 @@ +<?php + /** + * Leave a group action. + * + * @package ElggGroups + * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2 + * @author Marcus Povey + * @copyright Curverider Ltd 2008 + * @link http://elgg.com/ + */ + + // Load configuration + global $CONFIG; + + gatekeeper(); + + $user_guid = get_input('user_guid'); + $group_guid = get_input('group_guid'); + + $user = NULL; + if (!$user_guid) $user = $_SESSION['user']; + else + $user = get_entity($user_guid); + + $group = get_entity($group_guid); + + if (($user instanceof ElggUser) && ($group instanceof ElggGroup)) + { + if ($group->leave($user)) + system_message(elgg_echo("groups:left")); + else + system_message(elgg_echo("groups:cantleave")); + } + else + system_message(elgg_echo("groups:cantleave")); + + forward($_SERVER['HTTP_REFERER']); + exit; +?>
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