1.3.1

altcha.php

@@ -7,16 +7,16 @@
  * Description: ALTCHA is a free, open-source CAPTCHA alternative that offers robust protection without using cookies, ensuring full GDPR compliance by design. It also provides invisible anti-spam and anti-bot protection through ALTCHA's API.
  * Author: Altcha.org
  * Author URI: https://altcha.org
- * Version: 1.3.0
- * Stable tag: 1.3.0
+ * Version: 1.3.1
+ * Stable tag: 1.3.1
  * Requires at least: 5.0
  * Requires PHP: 7.3
  * Tested up to: 6.6
  * License: GPLv2 or later
  * License URI: https://www.gnu.org/licenses/gpl-2.0.html  
  */
 
-define('ALTCHA_VERSION', '1.3.0');
+define('ALTCHA_VERSION', '1.3.1');
 define('ALTCHA_WEBSITE', 'https://altcha.org/');
 define('ALTCHA_WIDGET_VERSION', '0.6.4');
 define('ALTCHA_LANGUAGES', [

includes/core.php

@@ -108,7 +108,7 @@ public function init()
       AltchaPlugin::$widget_version = ALTCHA_WIDGET_VERSION;
     }
     $url = wp_parse_url(get_site_url());
-    AltchaPlugin::$hostname = $url['host'] . ($url['port'] ? ':' . $url['port'] : '');
+    AltchaPlugin::$hostname = $url['host'] . (isset($url['port']) ? ':' . $url['port'] : '');
   }
 
   public function get_api()

readme.txt

@@ -2,8 +2,8 @@
 Tags: altcha, captcha, spam, anti-spam, anti-bot, antispam, recaptcha, hcaptcha, gdpr
 Author: Altcha.org
 Author URI: https://altcha.org
-Version: 1.3.0
-Stable tag: 1.3.0
+Version: 1.3.1
+Stable tag: 1.3.1
 Requires at least: 5.0
 Requires PHP: 7.3
 Tested up to: 6.6
@@ -93,6 +93,9 @@ All source code for the plugin, and the ALTCHA widget is available on GitHub. In
 
 == Changelog ==
 
+= 1.3.1 =
+* Fix site_url parsing issue [#11]
+
 = 1.3.0 =
 * Added support for custom REST API prefixes