From 6f7e2000d370cb181f45f8e12ea152cff6d16eb1 Mon Sep 17 00:00:00 2001
From: caoyanyi <caoyanyi@easycorp.ltd>
Date: Fri, 1 Apr 2022 13:08:58 +0800
Subject: [PATCH] * Fix bug #18284.

---
 config/config.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/config.php b/config/config.php
index c3344b02bd..4059abcd06 100644
--- a/config/config.php
+++ b/config/config.php
@@ -146,7 +146,7 @@ $config->file->allowed     = 'txt,doc,docx,dot,wps,wri,pdf,ppt,pptx,xls,xlsx,ett
 $config->file->storageType = 'fs';         // fs or s3
 
 /* Upload settings. */
-$config->allowedTags = '<p><span><h1><h2><h3><h4><h5><em><u><strong><br><ol><ul><li><img><a><b><font><hr><pre><div><table><td><th><tr><tbody><embed><style>';
+$config->allowedTags = '<p><span><h1><h2><h3><h4><h5><em><u><strong><br><ol><ul><li><img><a><b><font><hr><pre><div><table><td><th><tr><tbody><embed><style><s>';
 $config->accountRule = '|^[a-zA-Z0-9_]{1}[a-zA-Z0-9_\.]{1,}[a-zA-Z0-9_]{1}$|';
 $config->checkVersion = true;              // Auto check for new version or not.