From d7a290b6354f572f43b801fcf0ddf850d3e75d3c Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Sun, 19 Jan 2020 19:13:05 +0000
Subject: [PATCH] index prefetch

---
 ext/index/theme.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ext/index/theme.php b/ext/index/theme.php
index 7db963ea..6b9b43d2 100644
--- a/ext/index/theme.php
+++ b/ext/index/theme.php
@@ -44,6 +44,13 @@ and of course start organising your images :-)
 
         if (count($images) > 0) {
             $this->display_page_images($page, $images);
+			if($this->page_number < $this->total_pages) {
+				$next = $this->page_number + 1;
+				$u_tags = url_escape(Tag::implode($this->search_terms));
+				$query = empty($u_tags) ? "" : '/'.$u_tags;
+				$next = make_link('post/list'.$query.'/'.$next);
+				$page->add_html_header("<link rel='prefetch' href='$next'>");
+			}
         } else {
             $this->display_error(404, "No Images Found", "No images were found to match the search criteria");
         }