From ab739f77b87a055735b05f3ec318a9b0408df13d Mon Sep 17 00:00:00 2001
From: ROllerozxa <rollerozxa@voxelmanip.se>
Date: Sat, 29 Apr 2023 15:57:02 +0200
Subject: [PATCH] Add more details in README, license under AGPLv3

---
 README.md       | 10 +++++++++-
 dirlistozxa.php | 19 +++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ffe94a3..58c72f4 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,16 @@
 # `dirlistozxa`
-A simple directory lister script in PHP that will show the files and directories in a directory, along with their modification date and size.
+A simple directory lister script in PHP that will show the files and directories in a directory, along with their modification date and size. Image thumbnail previews are also supported.
 
+## Setting up
 To set up, set the PHP file to be the index file, if no `index.html` or `index.php` exists in the directory. An example for nginx would be:
 
 ```nginx
 index index.html index.php /dirlistozxa.php;
 ```
+
+You need to also move the `.dirlistozxa/` folder into the root of the site, such that it is accessible at `/.dirlistozxa/`.
+
+To optionally generate image thumbnails, use the `gen-thumbs` script. Requires Imagemagick to be installed, it will generate thumbnail files into `/.thumbs/`. If the script can't find any thumbnail for an image in `/.thumbs/`, it will just fall back to the generic file image.
+
+## License
+`dirlistozxa` is licensed under the AGPLv3 license.
diff --git a/dirlistozxa.php b/dirlistozxa.php
index 6d3c4b5..f23c6ae 100644
--- a/dirlistozxa.php
+++ b/dirlistozxa.php
@@ -1,4 +1,23 @@
 <?php
+/* dirlistozxa - Basic directory lister script written in PHP
+ * Copyright (C) 2023 ROllerozxa
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * This software is best enjoyed with soused herring!
+ */
+
 // Configuration:
 
 // List of filenames (and folder names) that should be ignored.
-- 
2.44.0