Attachment 146857 Details for Bug 32999 – Bug 32999: Click handler to show QR code in OPAC lacks preventDefault

[patch] Bug 32999: Click handler to show QR code in OPAC lacks preventDefault

Bug-32999-Click-handler-to-show-QR-code-in-OPAC-la.patch (text/plain), 1.65 KB, created by Owen Leonard on 2023-02-17 16:22:43 UTC

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Creator: Owen Leonard

Created: 2023-02-17 16:22:43 UTC

Size: 1.65 KB

patch

obsolete

>From ea4b970b2a4e7b5dcc82d3bf8f5b1b6af012f5d4 Mon Sep 17 00:00:00 2001
>From: Owen Leonard <oleonard@myacpl.org>
>Date: Fri, 17 Feb 2023 16:07:36 +0000
>Subject: [PATCH] Bug 32999: Click handler to show QR code in OPAC lacks
> preventDefault
>
>This patch adds "preventDefault()" to the click handler for showing
>the bibliographic detail QR code. This prevents the page from scrolling
>to the top when the user clicks the link.
>
>To test, apply the patch and make sure the OPACDetailQRCode system
>preference is enabled.
>
>Locate a bibliographic record and view the detail page. If necessary,
>reduce the size of your browser window so that you have to scroll down
>a bit to bring the "Send to device" menu item into view in the sidebar.
>Click the link to confirm that it shows the QR code and that the page
>doesn't jump to the top.
>---
> koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
>diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt
>index c6fb1c26c65..61eae02a360 100644
>--- a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt
>+++ b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt
>@@ -1680,7 +1680,8 @@
>                     document.getElementById("qrcode").appendChild( qrcode );
>                 }
> 
>-                $(".show_qrcode").on("click", function(){
>+                $(".show_qrcode").on("click", function(e){
>+                    e.preventDefault();
>                     var qrcodeImg = $("#qrcode");
>                     if( qrcodeImg.hasClass("d-none") ){
>                         qrcodeImg.removeClass("d-none");
>-- 
>2.30.2

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Attachments on bug 32999: 146857 | 146869 | 146900