function uc_check_version() { $return = uc_api_post('version', 'check', array()); $data = uc_unserialize($return); return is_array($data) ? $data : $return; }
function uc_credit_exchange_request($uid, $from, $to, $toappid, $amount) { $uid = intval($uid); $from = intval($from); $toappid = intval($toappid); $to = intval($to); $amount = intval($amount); return uc_api_post('credit', 'request', array('uid' => $uid, 'from' => $from, 'to' => $to, 'toappid' => $toappid, 'amount' => $amount)); }