function BPDB( $dbuser, $dbpassword, $dbname, $dbhost ) { parent::WPDB( $dbuser, $dbpassword, $dbname, $dbhost ); $args = func_get_args(); $args = call_user_func_array( array( &$this, '_init' ), $args ); if ( $args['host'] ) $this->db_servers['dbh_global'] = $args; }