From 9e7854384bc1f73c166ad52771b21a3b2da95837 Mon Sep 17 00:00:00 2001
From: TheJoeCoder <joe@radialbog9.uk>
Date: Mon, 26 Aug 2024 21:13:25 +0100
Subject: [PATCH] Make sure no error if page number is not set
---
reader/templates/reader/book_read/pdf_viewer.html | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/reader/templates/reader/book_read/pdf_viewer.html b/reader/templates/reader/book_read/pdf_viewer.html
index 5fce1a9..48425ca 100644
--- a/reader/templates/reader/book_read/pdf_viewer.html
+++ b/reader/templates/reader/book_read/pdf_viewer.html
@@ -651,9 +651,11 @@ See https://github.com/adobe-type-tools/cmap-resources
PDFViewerApplication.eventBus.on("pagechanging", (e) => {
console.log('pagechanging, from ' + e.previous + ' to ' + e.pageNumber);
- if (e.pageNumber === {{ pagenumber }}) {
- return;
- }
+ {% if pagenumber %}
+ if (e.pageNumber === {{ pagenumber }}) {
+ return;
+ }
+ {% endif %}
$.ajax(
"{% url 'update_progress' book_id=book.id %}",
{
--
GitLab