From 43419ab4b616006e741972866bd4d68126515a29 Mon Sep 17 00:00:00 2001
From: Lan Hui <1348141770@qq.com>
Date: Mon, 17 Jul 2023 16:28:08 +0800
Subject: [PATCH] Enlarge text difficult level for one second (make it work
 using vanilla JavaScript)

---
 app/templates/userpage_get.html | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/templates/userpage_get.html b/app/templates/userpage_get.html
index b2d37a8..55875fd 100644
--- a/app/templates/userpage_get.html
+++ b/app/templates/userpage_get.html
@@ -204,8 +204,9 @@
         $('#source').html(today_article['source']);
         $('#question').html(today_article["question"]);
         $('#answer').html(today_article["answer"]);
-        $('#text_level').classList.add('display-5'); // enlarge text difficult level for one second
-        setTimeOut(() => {$('#text_level').classList.remove('display-5');}, 1000);
+        document.querySelector('#text_level').classList.add('display-5'); // enlarge text difficult level for one second
+
+        setTimeout(() => document.querySelector('#text_level').classList.remove('display-5'), 800);
     }
 <!-- 检查是否存在上一篇或下一篇，不存在则对应按钮隐藏-->
     function check_pre(visited_articles){