From 5f33ff846861846edca94b0c45319b8f7b31badc Mon Sep 17 00:00:00 2001
From: Johannes <labahn@Optimal-systems.org>
Date: Wed, 6 May 2026 03:51:33 +0200
Subject: [PATCH] persist site dropdown selection via _site url param

---
 .gitignore               |  2 ++
 templates/slideshow.html | 12 ++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/.gitignore b/.gitignore
index 4bc9495..137f09e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
 Pictures/*
 !Pictures/.gitkeep
+Previews/*
+!Previews/.gitkeep
 .env
 booru.db
\ No newline at end of file
diff --git a/templates/slideshow.html b/templates/slideshow.html
index c7b896d..75c2bfc 100644
--- a/templates/slideshow.html
+++ b/templates/slideshow.html
@@ -125,6 +125,17 @@
             form.submit();
         };
 
+        const _site_param = new URLSearchParams(window.location.search).get('_site');
+        if (_site_param) {
+            const sel = document.getElementById('site-select');
+            if (sel) sel.value = _site_param;
+        }
+        document.getElementById('site-select').addEventListener('change', function() {
+            const p = new URLSearchParams(window.location.search);
+            p.set('_site', this.value);
+            history.replaceState(null, '', '?' + p.toString());
+        });
+
         const job_id = new URLSearchParams(window.location.search).get('job_id');
         if (job_id) {
             const box   = document.getElementById('progress-box');
@@ -202,6 +213,7 @@
         const _params  = new URLSearchParams(window.location.search);
         const _url_idx = parseInt(_params.get('idx') || '0', 10);
         let i = (_url_idx > 0 && _url_idx < images.length) ? _url_idx : 0;
+
         let playing=false, timer=null;
         let shuffled = false;
         let order = [...Array(images.length).keys()];