set random UUID if not gallery

inspiredminds · Nov 28, 2023 · 686123f · 686123f
1 parent 7d284f6
commit 686123f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/contao/templates/js_glightbox.html5 b/contao/templates/js_glightbox.html5
@@ -12,6 +12,8 @@ echo Template::generateScriptTag('bundles/contaoglightbox/js/glightbox.min.js',
   document.querySelectorAll('a[data-lightbox]').forEach((element) => {
     if (!!element.dataset.lightbox) {
       element.setAttribute('data-gallery', element.dataset.lightbox);
+    } else {
+      element.setAttribute('data-gallery', crypto.randomUUID());
     }
   });
   GLightbox({