From c49b4f6645ad8e70df01ca14bf541518c402b593 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=82=B1=E5=8D=9A=E4=BA=9E?= <naruto0426@rulingcom.com>
Date: Sun, 17 Dec 2023 16:56:10 +0800
Subject: [PATCH] fix go back top button

---
 assets/javascripts/app.js | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/assets/javascripts/app.js b/assets/javascripts/app.js
index e095d39..6172c22 100644
--- a/assets/javascripts/app.js
+++ b/assets/javascripts/app.js
@@ -328,7 +328,8 @@
       // 回到頁面最頂端，動態產生DOM
       // txt = 按鈕的文字, speed = 捲動時的速度
       goBackTop: function(txt, speed) {
-        var top = document.createElement('div');
+        var top = document.createElement('a');
+        top.href = '#gotocenter';
         top.className = 'go-back-top no-print';
         top.textContent = txt || 'top';
         doc.body.appendChild(top);
@@ -348,17 +349,10 @@
 
 
         // 捲動效果
-        $('.go-back-top').on('click', function() {
+        $('.go-back-top .top').on('click', function() {
           $('body, html').animate({
             scrollTop: 0
           }, speed || 300);
-          return false;
-        });
-        $('.top').on('click', function() {
-          $('body, html').animate({
-            scrollTop: 0
-          }, speed || 300);
-          return false;
         });
 
       },