From 3f971387150a1bc432df84aa1ecd6b0ceb4bfea9 Mon Sep 17 00:00:00 2001
From: Cloud User <centos@ip-172-26-8-234.ap-northeast-2.compute.internal>
Date: Sat, 24 Jul 2021 06:16:22 +0000
Subject: [PATCH] =?UTF-8?q?webp=EB=A5=BC=20=EC=A7=80=EC=9B=90=ED=95=98?=
 =?UTF-8?q?=EC=A7=80=20=EC=95=8A=EB=8A=94=20=EC=84=9C=EB=B2=84=EC=97=90?=
 =?UTF-8?q?=EC=84=9C=20=EA=B2=BD=EA=B3=A0=20=EB=AC=B8=EA=B5=AC=EB=A5=BC=20?=
 =?UTF-8?q?=EC=B6=9C=EB=A0=A5=ED=95=A8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 adm/config_form.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/adm/config_form.php b/adm/config_form.php
index c14f294f5..16afb3993 100644
--- a/adm/config_form.php
+++ b/adm/config_form.php
@@ -1530,4 +1530,13 @@ if($config['cf_cert_use']) {
     }
 }
 
+if (stripos($config['cf_image_extension'], "webp") !== false) {
+    if (!file_exists("imagewebp")) {
+        echo '<script>'.PHP_EOL;
+        echo 'alert("이 서버는 webp 이미지를 지원하고 있지 않습니다.\n이미지 업로드 확장자에서 webp 확장자를 제거해 주십시오.\n제거하지 않으면 이미지와 관련된 오류가 발생할 수 있습니다.");'.PHP_EOL;
+        echo 'document.getElementById("cf_image_extension").focus();'.PHP_EOL;
+        echo '</script>'.PHP_EOL;
+    }
+}
+
 include_once ('./admin.tail.php');
\ No newline at end of file