From 36a9ef8e509d90589652e87f8f9b2e52b0a861cc Mon Sep 17 00:00:00 2001
From: zhangchenglin <469946668@qq.com>
Date: Tue, 11 May 2021 00:14:52 +0800
Subject: [PATCH] fix sample code

---
 docs/javascript/treeview.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/javascript/treeview.md b/docs/javascript/treeview.md
index 795fec7f1..07f5830df 100644
--- a/docs/javascript/treeview.md
+++ b/docs/javascript/treeview.md
@@ -16,9 +16,9 @@ Add `data-widget="treeview"` to any `ul` or `ol` element to activate the plugin.
 ```html
 <ul data-widget="treeview">
   <li><a href="#">One Level</a></li>
-  <li class="treeview">
-    <a href="#">Multilevel</a>
-    <ul class="treeview-menu">
+  <li class="nav-item">
+    <a class="nav-link" href="#">Multilevel</a>
+    <ul class="nav-treeview">
       <li><a href="#">Level 2</a></li>
     </ul>
   </li>