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<?php
/**
* Action for saving a new email address for a user and triggering a confirmation.
*
* @package Elgg
* @subpackage Core
* @author Curverider Ltd
* @link http://elgg.org/
*/
require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");
global $CONFIG;
gatekeeper();
$email = get_input('email');
$user_id = get_input('guid');
$user = "";
if (!$user_id)
$user = $_SESSION['user'];
else
$user = get_entity($user_id);
if ($user)
{
if (strcmp($email,$user->email)!=0)
{
if (!get_user_by_email($email))
{
if ($user->email != $email) {
$user->email = $email;
if ($user->save())
{
request_user_validation($user->getGUID());
system_message(elgg_echo('email:save:success'));
}
else
register_error(elgg_echo('email:save:fail'));
}
}
else
register_error(elgg_echo('registration:dupeemail'));
}
}
else
register_error(elgg_echo('email:save:fail'));
//forward($_SERVER['HTTP_REFERER']);
//exit;
?>
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