From c654f5503e45732734fa6d012335f74e6bcd991c Mon Sep 17 00:00:00 2001
From: whitedot <whitedot@naver.com>
Date: Mon, 11 Mar 2013 10:02:57 +0900
Subject: [PATCH] =?UTF-8?q?=EC=BA=A1=EC=B1=A0=EC=9D=B4=EB=AF=B8=EC=A7=80?=
 =?UTF-8?q?=20=ED=8C=8C=EC=9D=BC=EC=9D=B4=20=EC=BA=90=EC=8B=9C=EB=90=98?=
 =?UTF-8?q?=EC=A7=80=20=EC=95=8A=EB=8F=84=EB=A1=9D=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 bbs/gcaptcha/gcaptcha.lib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bbs/gcaptcha/gcaptcha.lib.php b/bbs/gcaptcha/gcaptcha.lib.php
index 9eb3fcc05..a1b9af3a2 100644
--- a/bbs/gcaptcha/gcaptcha.lib.php
+++ b/bbs/gcaptcha/gcaptcha.lib.php
@@ -179,7 +179,7 @@ function captcha_html($class='captcha')
     $html .= PHP_EOL.'<script src="'.G4_GCAPTCHA_URL.'/gcaptcha.js"></script>'; 
     $html .= '<fieldset id="captcha" class="'.$class.'">';
     $html .= '<legend class="sound_only">자동등록방지</legend>';
-    $html .= '<img src="'.$jpg_file_url.'" alt="자동등록방지 숫자">';
+    $html .= '<img src="'.$jpg_file_url.'?_='.rand().'" alt="자동등록방지 숫자">';
     $html .= '<a href="'.$wav_file_url.'" id="captcha_wav" target="_blank"><img src="'.G4_GCAPTCHA_URL.'/img/sound.gif" alt="숫자를 음성으로 듣기"></a>';
     $html .= '<input type="text" id="captcha_key" name="captcha_key" class="captcha_box frm_input" size="6" maxlength="6" required title="자동등록방지 숫자 입력">';
     $html .= '<p class="sound_only">자동등록방지 숫자를 순서대로 입력하세요.</p>';