캡챠키가 넘어오지 않는 경우 return false; 시킴

2013-04-03 19:19:58 +09:00
parent 46010a0304
commit c817f62fea
1 changed files with 1 additions and 0 deletions
--- a/bbs/gcaptcha/gcaptcha.lib.php
+++ b/bbs/gcaptcha/gcaptcha.lib.php
@ -198,6 +198,7 @@ function chk_captcha()
    $captcha_cnt = (int)$_SESSION['ss_captcha_cnt'];
    if ($captcha_cnt > 5) return false;

+    if (!trim($_POST['captcha_key'])) return false;
    if (!isset($_POST['captcha_key'])) return false;
    if ($_POST['captcha_key'] != $_SESSION['ss_captcha_key']) {
        $_SESSION['ss_captcha_cnt'] = $captcha_cnt + 1;