From 1d77722c0e48a520787990a91d743b090183d18c Mon Sep 17 00:00:00 2001
From: klarkxy <278370456@qq.com>
Date: Sat, 10 May 2025 16:46:14 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AF=95=E8=AF=95gemini=E7=9A=84=E5=BB=BA?=
 =?UTF-8?q?=E8=AE=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 web/template/syzoj/problem.php | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/web/template/syzoj/problem.php b/web/template/syzoj/problem.php
index 1a7485e..335f4a3 100644
--- a/web/template/syzoj/problem.php
+++ b/web/template/syzoj/problem.php
@@ -511,19 +511,29 @@ if ($pr_flag) {
           headerIds: false
         });
 
+        // Helper function to decode HTML entities from Markdown source
+        function decodeHtmlEntities(text) {
+          var textArea = document.createElement('textarea');
+          textArea.innerHTML = text;
+          return textArea.value;
+        }
+
         $(".md").each(function () {
+          let raw_markdown_source = $(this).html();
+          let decoded_markdown_source = decodeHtmlEntities(raw_markdown_source);
+
           <?php if ( $OJ_MARKDOWN == "marked.js") { ?>
-            let markdown_content = marked.parse($(this).html());
+            let markdown_content = marked.parse(decoded_markdown_source);
           <?php } else if ($OJ_MARKDOWN == "markdown-it") { ?>
               const md = window.markdownit();
               md.set({
                 html: true,
                 linkify: true,
                 typographer: true,
-              })
-              let markdown_content = md.render($(this).html());
+              });
+              let markdown_content = md.render(decoded_markdown_source);
           <?php } ?>
-          $(this).html(markdown_content)
+          $(this).html(markdown_content);
         });
         // adding note for ```input1  ```output1 in description
         for (let i = 1; i < 10; i++) {