Version 5.0.0 beta 1

applications/core/modules/admin/system/vle.php

@@ -11,21 +11,25 @@
 namespace IPS\core\modules\admin\system;
 
 /* To prevent PHP errors (extending class does not exist) revealing path */
-if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+
+use IPS\core\modules\front\system\vle as SystemVle;
+use function defined;
+
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
 {
-	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
 	exit;
 }
 
 /**
  * Visual Language Editor
  */
-class _vle extends \IPS\core\modules\front\system\vle
+class vle extends SystemVle
 {
 	/**
 	 * @brief	Has been CSRF-protected
 	 */
-	public static $csrfProtected = TRUE;
+	public static bool $csrfProtected = TRUE;
 	
 	// This class only exists to extend the front-end controller
 	// so that within the ACP we can call this endpoint and the