' . esc_html__( 'Upload Database Backup on FTP ', 'wpdbbkp' ) . $wpdbbkp_host; $wpdbbkp_args[4] .= 'FTP, '; } } } // Close connection to host. if ( ! is_bool( $wpdbbkp_conn ) ) { ftp_quit( $wpdbbkp_conn ); } }