<?php
require_once '../../../etc/config.php';
require_once R3_LIB_DIR . 'r3auth.php';
require_once R3_LIB_DIR . 'simplephoto.php';
$auth = new R3Auth($mdb2, $auth_options, APPLICATION_CODE);
if (!$auth->isAuth()) {
Header("location: logout.php?status=" . $auth->getStatusText());
die;
}
if (!function_exists('json_encode')) {
require_once R3_LIB_DIR . 'jsonwrapper/jsonwrapper.php';
}
define('R3_REQUEST_OK', 0);
define('R3_REQUEST_ERROR', -1);
define('R3_REQUEST_WARNING', -2);
if (isset($_GET['act']) && $_GET['act'] == 'add_signature') {
if (!$auth->hasPerm('ADD', 'SIGNATURE')) {
$ret['status'] = R3_REQUEST_ERROR;
$ret['error'] = 'Permission denied';
echo json_encode($ret);
die;
}
if ($_FILES['us_signature']['error'] != 0) {
$ret['status'] = R3_REQUEST_ERROR;
$ret['error'] = _('Caricamento fallito: problema sconosciuto.');
echo json_encode($ret);
die;
}
$validMime = array('image/gif', 'image/jpg', 'image/jpeg', 'image/pjpeg', 'image/png');
if (!in_array($_FILES['us_signature']['type'], $validMime)) {
