From 9c1b2598c8f39189f6c92c80f68d10adbbc645f7 Mon Sep 17 00:00:00 2001
From: Roman Kelesidis <roman25052006.kelesh@gmail.com>
Date: Mon, 2 Oct 2023 14:03:18 +0700
Subject: [PATCH] Minor improvements (#287)

---
 .../attach_mod/includes/functions_thumbs.php  | 20 +++++++++----------
 library/includes/functions_upload.php         | 16 ++++-----------
 2 files changed, 14 insertions(+), 22 deletions(-)

diff --git a/library/attach_mod/includes/functions_thumbs.php b/library/attach_mod/includes/functions_thumbs.php
index 54b9035d..a8b95634 100644
--- a/library/attach_mod/includes/functions_thumbs.php
+++ b/library/attach_mod/includes/functions_thumbs.php
@@ -58,21 +58,21 @@ function get_supported_image_types($type)
 
 		switch ($type)
 		{
-			case 1:
+			case IMAGETYPE_GIF:
 				$new_type = ($format & IMG_GIF) ? IMG_GIF : 0;
 				break;
-			case 2:
-			case 9:
-			case 10:
-			case 11:
-			case 12:
+			case IMAGETYPE_JPEG:
+			case IMAGETYPE_JPC:
+			case IMAGETYPE_JP2:
+			case IMAGETYPE_JPX:
+			case IMAGETYPE_JB2:
 				$new_type = ($format & IMG_JPG) ? IMG_JPG : 0;
 				break;
-			case 3:
+			case IMAGETYPE_PNG:
 				$new_type = ($format & IMG_PNG) ? IMG_PNG : 0;
 				break;
-			case 6:
-			case 15:
+			case IMAGETYPE_BMP:
+			case IMAGETYPE_WBMP:
 				$new_type = ($format & IMG_WBMP) ? IMG_WBMP : 0;
 				break;
 		}
@@ -186,4 +186,4 @@ function create_thumbnail($source, $new_file, $mimetype)
 	@chmod($new_file, 0664);
 
 	return true;
-}
\ No newline at end of file
+}
diff --git a/library/includes/functions_upload.php b/library/includes/functions_upload.php
index cb2e87ee..fa2afabe 100644
--- a/library/includes/functions_upload.php
+++ b/library/includes/functions_upload.php
@@ -27,18 +27,10 @@ class upload_common
 	var $ext_ids      = array(); // array_flip($bb_cfg['file_id_ext'])
 	var $errors       = array();
 	var $img_types    = array(
-		// Не редактируйте!
-		1 => 'gif',
-		2 => 'jpg',
-		3 => 'png',
-		// 4 => 'swf', // [зарезервировано]
-		// 5 => 'psd', // [зарезервировано]
-		6 => 'bmp',
-		// 7 => 'tiff', // байтовый порядок intel [зарезервировано]
-		// 8 => 'tiff', // байтовый порядок motorola [зарезервировано]
-		// 9 => 'jpc', // [зарезервировано]
-		// 10 => 'jp2', // [зарезервировано]
-		// 11 => 'jpx', // [зарезервировано]
+		IMAGETYPE_GIF => 'gif',
+		IMAGETYPE_JPEG => 'jpg',
+		IMAGETYPE_PNG => 'png',
+		IMAGETYPE_BMP => 'bmp',
 	);
 
 	function init ($cfg = array(), $post_params = array(), $uploaded_only = true)