Initial commit

2026-03-07 11:19:25 +08:00
commit e75f275ef4
4484 changed files with 645480 additions and 0 deletions
--- a/TopTop/js/toptop.js
+++ b/TopTop/js/toptop.js
@@ -0,0 +1,17 @@
+$(function () {
+    $(window).scroll(function () {
+        var scroHei = $(window).scrollTop();
+        if (scroHei > 500) {
+            $('.back-to-top').css('top', '-200px');
+        } else {
+            $('.back-to-top').fadeOut();
+        }
+    })
+    $('.back-to-top').click(function () {
+        $('body,html').animate({
+            scrollTop: 0
+        }, 600);
+    })
+})
+
+