From 6219b4ea1aee01e9d4a218ac3520d9d095f94f61 Mon Sep 17 00:00:00 2001
From: klarkxy <278370456@qq.com>
Date: Fri, 6 Dec 2024 17:00:53 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E4=B8=80=E4=B8=AAif=E8=BF=9B?=
 =?UTF-8?q?=E8=A1=8C=E6=9D=A1=E4=BB=B6=E5=88=A4=E6=96=AD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 web/template/syzoj/problem.php | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/web/template/syzoj/problem.php b/web/template/syzoj/problem.php
index 4ea35a3..5ae76ff 100644
--- a/web/template/syzoj/problem.php
+++ b/web/template/syzoj/problem.php
@@ -121,15 +121,11 @@ if ($pr_flag) {
     <?php
     function trans_md($str)
     {
-      return
-        "<span class='md'>" .
-        bbcode_to_html(
-          // htmlentities(
-          $str
-          // , ENT_QUOTES, 'UTF-8')
-        )
-        . "</span>"
-      ;
+      $s = $str;
+      if (strpos($s, "class='md") !== false)  // 没找到，那就加上
+        $s = "<span class='md'>" . $s ."</span>";
+      $s = bbcode_to_html($s);
+      return $s;      
     }
     ?>
     <div class="row">