if (trim($fields[$required[$i]]) == "") {
$errors[$required[$i]] = true;
}
}
if (is_array($errors)) {
define("__SYM_ENTRY_MISSINGFIELDS__", true);
} elseif ($fields['new_password'] != $fields['confirm_password']) {
$Admin->pageAlert("password-mismatch", NULL, false, 'error');
} elseif (trim($fields['password']) != "" && md5($fields['password']) != $DB->fetchVar('password', 0, "SELECT `password` FROM tbl_authors WHERE `id` = '" . $_REQUEST['id'] . "' LIMIT 1")) {
$Admin->pageAlert("password-incorrect", NULL, false, 'error');
} else {
$current_username = $DB->fetchVar('username', 0, "SELECT `username` FROM `tbl_authors` WHERE `id` = " . $_REQUEST['id']);
if (strtolower($current_username) != strtolower($fields['username']) && $authorManager->fetchByUsername($fields['username'])) {
$Admin->pageAlert("duplicate", array("An Author", "username"), false, 'error');
} else {
$author =& $authorManager->create();
$author->set('id', $_REQUEST['id']);
$author->set('textformat', $fields['textformat']);
if (isset($fields['superuser'])) {
$author->set('superuser', $fields['superuser']);
}
$author->set('email', $fields['email']);
$author->set('firstname', General::sanitize($fields['firstname']));
$author->set('lastname', General::sanitize($fields['lastname']));
if (isset($fields['allow_sections'])) {
$author->set('allow_sections', @implode(",", $fields['allow_sections']));
}
$author->set('auth_token_active', $fields['auth_token_active'] ? $fields['auth_token_active'] : 'no');
if ($current_username != $fields['username']) {
$author->set('username', $fields['username']);
}
