Remember user after logging in

index.php

@@ -54,8 +54,24 @@ if (
 /**
  * Session
  */
+$sessionLifetime = 2592000; // 1 Month
+
+session_set_cookie_params($sessionLifetime, '/');
 session_start();
 
+/** Refresh lifetime */
+$session = session_get_cookie_params();
+
+setcookie(
+    session_name(),
+    session_id(),
+    time() + $sessionLifetime,
+    $session['path'],
+    $session['domain'],
+    $session['secure'],
+    $session['httponly']
+);
+
 /**
  * API
  */

src/classes/page.php

@@ -124,7 +124,11 @@ class Page
             'register',
             'install'
         );
-        if (!isset($_SESSION['user']) && isset($_GET['page']) && !in_array($_GET['page'], $disableRedirect)) {
+        if (
+               !isset($_SESSION['user'])
+            && isset($_GET['page'])
+            && !in_array($_GET['page'], $disableRedirect)
+        ) {
             header('Location: /?page=login');
             die();
         }