Upgrade code to php 8.1 (#6748)

* revert
Fix code indentation
Fix code

Upgrade code to php 8.1

* fix remarques

* code review

* code review

* code review

* Apply suggestions from code review

* code review

* Fixes

* Many remainging updates of array syntax

* Lost case 'reading-list'

* Uneeded PHPDoc

---------

Co-authored-by: Luc Sanchez <l.sanchez-prestataire@alptis.fr>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

1 files changed, 2 insertions, 3 deletions

diff --git a/p/ext.php b/p/ext.php
index 5d95107da..0a8c46546 100644
--- a/p/ext.php
+++ b/p/ext.php
@@ -48,7 +48,7 @@ function is_valid_path_extension(string $path, string $extensionPath, bool $isSt
 	$real_ext_path = str_replace('\\', '/', $real_ext_path);
 	$path = str_replace('\\', '/', $path);
 
-	$in_ext_path = (substr($path, 0, strlen($real_ext_path)) === $real_ext_path);
+	$in_ext_path = (str_starts_with($path, $real_ext_path));
 	if (!$in_ext_path) {
 		return false;
 	}
@@ -93,8 +93,7 @@ function sendNotFoundResponse(): never {
 	die();
 }
 
-if (!isset($_GET['f']) || !is_string($_GET['f']) ||
-	!isset($_GET['t']) || !is_string($_GET['t'])) {
+if (!isset($_GET['f'], $_GET['t']) || !is_string($_GET['f']) || !is_string($_GET['t'])) {
 	sendBadRequestResponse('Query string is incomplete.');
 }