From b56c9fb7a17390bbbe8f99a47e6e19bcf7189c54 Mon Sep 17 00:00:00 2001
From: Khoi Nguyen <khoi@codetot.com>
Date: Fri, 22 May 2026 16:13:43 +0700
Subject: [PATCH] PHP 8.2-8.4 compatibility: fix missing property in Gravity
 Forms class, fix manifest key mismatch, bump to 1.2.0
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Add missing $options property declaration in Codetot_Optimization_Gravity_Forms (PHP 8.2+ dynamic properties deprecation)
- Fix disable_manifest → disable_wlw_manifest key mismatch in Process class
- Bump Requires PHP from 7.3 to 7.4
- Bump version to 1.2.0, update tested up to WP 6.8
---
 README.txt                                            | 10 ++++++++--
 codetot-optimization.php                              |  6 +++---
 includes/class-codetot-optimization-gravity-forms.php |  7 +++++++
 includes/class-codetot-optimization-process.php       |  2 +-
 4 files changed, 19 insertions(+), 6 deletions(-)

diff --git a/README.txt b/README.txt
index 0f22c7e..1593b2d 100644
--- a/README.txt
+++ b/README.txt
@@ -3,8 +3,8 @@ Contributors: khoipro, codetot
 Donate link: https://codetot.com
 Tags: optimization, compress, settings, codetot
 Requires at least: 5.0
-Tested up to: 6.6
-Stable tag: 1.1.1
+Tested up to: 6.8
+Stable tag: 1.2.0
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -77,6 +77,12 @@ Yes, if you are using our themes.
 
 == Changelog ==
 
+= 1.2.0 =
+* PHP 8.2-8.4 compatibility: fix missing property declaration in Gravity Forms class
+* Fix manifest option key mismatch (disable_manifest → disable_wlw_manifest)
+* Bump minimum PHP requirement to 7.4
+* Tested up to WordPress 6.8
+
 = 1.1.1 =
 * Fix PHP 8.1+ deprecation warnings for null/false passed to strip_tags() and strtotime()
 * Fix parse_url() return value not checked in get_domain_from_url()
diff --git a/codetot-optimization.php b/codetot-optimization.php
index 95fd1a5..e387c4c 100644
--- a/codetot-optimization.php
+++ b/codetot-optimization.php
@@ -8,9 +8,9 @@
  * Plugin Name:       CT Optimization
  * Plugin URI:        https://codetot.com
  * Description:       Provides settings for enable/disable WordPress core features and some tweaks for ACF, Gravity Forms, such like Enable CDN, Lazyload assets.
- * Version:           1.1.1
+ * Version:           1.2.0
  * Requires at least: 5.0
- * Requires PHP:      7.3
+ * Requires PHP:      7.4
  * Author:            CODE TOT JSC
  * Author URI:        https://codetot.com
  * License:           GPL-2.0+
@@ -24,7 +24,7 @@
 	die;
 }
 
-define( 'CODETOT_OPTIMIZATION_VERSION', '1.1.1' );
+define( 'CODETOT_OPTIMIZATION_VERSION', '1.2.0' );
 define( 'CODETOT_OPTIMIZATION_PATH', plugin_dir_path(__FILE__) );
 define( 'CODETOT_OPTIMIZATION_URL', plugin_dir_url(__FILE__) );
 
diff --git a/includes/class-codetot-optimization-gravity-forms.php b/includes/class-codetot-optimization-gravity-forms.php
index 42d076c..ab8b47d 100644
--- a/includes/class-codetot-optimization-gravity-forms.php
+++ b/includes/class-codetot-optimization-gravity-forms.php
@@ -16,6 +16,13 @@ class Codetot_Optimization_Gravity_Forms
    */
   private static $instance;
 
+  /**
+   * Plugin options.
+   *
+   * @var array
+   */
+  private $options;
+
   /**
    * Get singleton instance.
    *
diff --git a/includes/class-codetot-optimization-process.php b/includes/class-codetot-optimization-process.php
index a7c0bfb..2cc76ad 100644
--- a/includes/class-codetot-optimization-process.php
+++ b/includes/class-codetot-optimization-process.php
@@ -329,7 +329,7 @@ public function check_short_link()
 
   public function check_manifest()
   {
-    if (!empty($this->options['disable_manifest'])) {
+    if (!empty($this->options['disable_wlw_manifest'])) {
       remove_action('wp_head', 'wlwmanifest_link');
     }
   }