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<?php
/**
* Delete an invitation to join a closed group.
*
* @package ElggGroups
*/
// Load configuration
global $CONFIG;
gatekeeper();
$user_guid = get_input('user_guid', get_loggedin_userid());
$group_guid = get_input('group_guid');
$user = get_entity($user_guid);
$group = get_entity($group_guid);
// If join request made
if (check_entity_relationship($group->guid, 'invited', $user->guid))
{
remove_entity_relationship($group->guid, 'invited', $user->guid);
system_message(elgg_echo("groups:invitekilled"));
}
forward($_SERVER['HTTP_REFERER']);
?>
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