diff --git a/homepage/index.html b/homepage/index.html
index 254fc94..35469a8 100644
--- a/homepage/index.html
+++ b/homepage/index.html
@@ -796,12 +796,9 @@ function markdownToHtml(t) {
   h = h.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>');
   h = h.replace(/```([\s\S]*?)```/g, '<pre>$1</pre>');
   h = h.replace(/`([^`]+)`/g, '<code>$1</code>');
-  h = h.replace(/
-/g, '<br>');
+  h = h.replace(/\n/g, '<br>');
   return h;
-}
-
-// ===== 登录 =====
+}// ===== 登录 =====
 async function handleLogin() {
   const u = document.getElementById('login-user').value.trim();
   const p = document.getElementById('login-pass').value;