Web View

2025-11-08 21:00:06 +08:00
parent 95a4182500
commit fc176f1b7d
1793 changed files with 2099698 additions and 0 deletions
@@ -0,0 +1,25 @@
+var gitbook = window.gitbook;
+
+gitbook.events.on('page.change', function() {
+	
+	var back_to_top_button = ['<div class="back-to-top"><i class="fa fa-arrow-up"></i></div>'].join("");
+	$(".book").append(back_to_top_button)
+
+	$(".back-to-top").hide();
+
+	$('.book-body,.body-inner').on('scroll', function () {
+		if ($(this).scrollTop() > 100) { 
+			$('.back-to-top').fadeIn();
+		} else {
+			$('.back-to-top').fadeOut();
+		}
+	});
+
+	$('.back-to-top').click(function () { 
+		$('.book-body,.body-inner').animate({
+			scrollTop: 0
+		}, 800);
+		return false;
+	});
+	
+});