From 8b75662e068c8cb570185a11e30fcfccc95e9699 Mon Sep 17 00:00:00 2001
From: Yevhen Salitrynskyi <ysalitrynskyi@gmail.com>
Date: Sat, 13 Apr 2024 21:29:42 -0400
Subject: [PATCH] Change according to wordpress.org guidelines

---
 functions/settings-management.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/functions/settings-management.php b/functions/settings-management.php
index 7aca52c..521c560 100644
--- a/functions/settings-management.php
+++ b/functions/settings-management.php
@@ -72,9 +72,15 @@ function ekvalues_key_value_setting() {
 }
 
 function ekvalues_options_validate($input) {
-    parse_str($input, $options);
-    $options = $options['ekvalues_options'] ?? [];
     $new_input = array();
+
+    if (is_string($input)) {
+        parse_str($input, $parsed);
+        $options = $parsed['ekvalues_options'] ?? [];
+    } else {
+        $options = isset($input[0]['key']) ? $input : ($input['ekvalues_options'] ?? []);
+    }
+
     foreach ($options as $pair) {
         if (!empty($pair['key']) && isset($pair['visibility'])) {
             $sanitized_key = sanitize_text_field($pair['key']);