1  <?php
 2  
 3  namespace ButA2SaeS3;
 4  
 5  
 6  class Constants
 7  {
 8      private static $DEBUG = true;
 9  
10      public static function is_debug()
11      {
12          if (isset($_ENV["DEBUG"])) {
13              $_ENV["DEBUG"] === "true";
14          }
15          return self::$DEBUG;
16      }
17  }