(no version information, might be only in CVS)
mysqli_get_client_version -- Get MySQL client info.
Return values
A number that represents the MySQL client library version in format:
main_version*10000 + minor_version *100 + sub_version.
For example, 4.1.0 is returned as 40100.
This is useful to quickly determine the version of the client library
to know if some capability exits.