initialize_hooks(); } public static function get_instance() { if ( is_null( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } private function initialize_hooks() { require_once( 'admin/index.php' ); } } WL_ACL_FREE::get_instance(); /** * Admin Custom Login installation script */ register_activation_hook( __FILE__, 'ACL_WeblizarDoInstallation' ); function ACL_WeblizarDoInstallation() { require_once('installation.php'); } require_once( WEBLIZAR_ACL_PLUGIN_DIR_PATH_FREE . '/init.php' ); ?>