Mine

                                             mysqli

                   MysqlI Support                                 enabled
     Client API library version                 5.0.51a
     Client API header version                  5.0.51a
     MYSQLI_SOCKET                              /var/run/mysqld/mysqld.sock

                  Directive                    Local Value              Master Value
     mysqli.default_host                 no value                 no value
     mysqli.default_port                 3306                     3306
     mysqli.default_pw                   no value                 no value
     mysqli.default_socket               no value                 no value
     mysqli.default_user                 no value                 no value
     mysqli.max_links                    Unlimited                Unlimited
     mysqli.reconnect                    Off                      Off