if (!empty($_POST["attachments_tmp"])) {
$attachments_tmp = unserialize(base64_decode($_POST["attachments_tmp"]));
if (isset($_POST["delete_tmp"]) && count($_POST["delete_tmp"])) {
foreach ($_POST["delete_tmp"] as $key) {
unlink(XOOPS_CACHE_PATH . $attachments_tmp[$key][0]);
unset($attachments_tmp[$key]);
}
}
}
$error_upload = '';
if (isset($_FILES['userfile']['name']) && $_FILES['userfile']['name'] != '') {
$maxfilesize = $forum_obj->getVar('attach_maxkb') * 1024;
$uploaddir = XOOPS_CACHE_PATH;
require_once XOOPS_ROOT_PATH . '/modules/' . $xoopsModule->getVar("dirname", "n") . '/class/uploader.php';
$uploader = new newbb_uploader($uploaddir, $forum_obj->getVar('attach_ext'), $maxfilesize, 2400, 1800);
$uploader->setCheckMediaTypeByExt();
if ($uploader->fetchMedia($_POST['xoops_upload_file'][0])) {
$prefix = is_object($xoopsUser) ? strval($xoopsUser->uid()) . '_' : 'newbb_';
$uploader->setPrefix($prefix);
if (!$uploader->upload()) {
$error_message[] = $error_upload = $uploader->getErrors();
} else {
if (is_file($uploader->getSavedDestination())) {
$attachments_tmp[strval(time())] = array($uploader->getSavedFileName(), $uploader->getMediaName(), $uploader->getMediaType());
}
}
} else {
$error_message[] = $error_upload = $uploader->getErrors();
}
}
}
