From b3e53e3c780a1706cae0d731a444df09b84acfa5 Mon Sep 17 00:00:00 2001
From: kagla <kagla@naver.com>
Date: Thu, 12 Aug 2021 04:50:03 +0000
Subject: [PATCH] =?UTF-8?q?PHP8,=20Fatal=20error:=20Uncaught=20TypeError:?=
 =?UTF-8?q?=20count():=20Argument=20#1=20($var)=20must=20be=20of=20type=20?=
 =?UTF-8?q?Countable|array,=20null=20given=20=EB=B0=8F=20Warning=20?=
 =?UTF-8?q?=EC=98=A4=EB=A5=98=20=ED=95=B4=EA=B2=B0=20(Jay-flow=EB=8B=98,21?=
 =?UTF-8?q?0806)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 shop/naverpay/naverpay_item.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/shop/naverpay/naverpay_item.php b/shop/naverpay/naverpay_item.php
index 0dffee7d3..5aa270779 100644
--- a/shop/naverpay/naverpay_item.php
+++ b/shop/naverpay/naverpay_item.php
@@ -7,15 +7,18 @@ $query = $_SERVER['QUERY_STRING'];
 $vars = array();
 
 foreach(explode('&', $query) as $pair) {
-    list($key, $value) = explode('=', $pair);
+    @list($key, $value) = explode('=', $pair);
     $key = urldecode($key);
     $value = preg_replace("/[^A-Za-z0-9\-_]/", "", urldecode($value));
     $vars[$key][] = $value;
 }
 
-$itemIds = $vars['ITEM_ID'];
+if (isset($vars['ITEM_ID'])) 
+    $itemIds = $vars['ITEM_ID'];
+else
+    $itemIds = array();
 
-if (count($itemIds) < 1) {
+if (is_null($itemIds) || count($itemIds) < 1) {
     exit('ITEM_ID 는 필수입니다.');
 }