[PHP-WIN] Why is phpinfo giving me these version numbers?

[Roderick Martin]

I had PHP 4 and MySQL 3 installed on a Windows NT4 server running 
Netscape Enterprise. Two weeks ago, I went in, wiped out all traces I 
could find of MySQL and installed MySQL 4. Everything went okay except 
it refuses to run as a service.

Today I ran phpinfo and under mysql, I have these values...

MySQL Support: enabled
Active Persistent Links: 0
Active Links: 0
Client API version: 3.23.32
Directive				Local Value			Master Value

mysql.allow_persistent          On                                      On
mysql.default_host                      no value                                no 
value
mysql.default_password          no value                                no value
mysql.default_port                      no value                                no 
value
mysql.default_socket                    no value                                no 
value
mysql.default_user                      no value                                no 
value
mysql.max_links                         Unlimited                               
Unlimited
mysql.max_persistent                    Unlimited                               
Unlimited
My first question is; shouldn't the Client API version show me the 
4.x.x of MySQL that I installed?

My second question is why are almost all the other directives have no 
value?

And might this indicate why it won't run as a service?