rewrite pppr_is_local

2026-07-01 11:17:12 +02:00
parent 2df645be97
commit bdeae51bdb
1 changed files with 10 additions and 2 deletions
--- a/pppr_cookie.php
+++ b/pppr_cookie.php
@@ -162,6 +162,14 @@ function get_PPPR_data() {
 }

 function pppr_is_local() {
-    $first_char =  $_COOKIE['PPPR'][0];
+    // Check if the cookie exists and is not empty
+    if (isset($_COOKIE['PPPR']) && !empty($_COOKIE['PPPR'])) {
+        // Ensure it's treated as a string before accessing the first character
+        $cookie_value = (string) $_COOKIE['PPPR'];
+        $first_char = $cookie_value[0] ?? '';
        return $first_char === '1';
+    }
+    
+    // Return false if cookie is missing or empty
+    return false;
 }