PHP Manual
Prev |  | Next

# mysql_get_proto_info

(PHP 4 >= 4.0.5)

mysql_get_proto_info -- Get MySQL protocol info

## Description

int mysql_get_proto_info ( [resource link_identifier])

mysql_get_proto_info() returns the protocol version used by connection `link_identifier`. If `link_identifier` is omitted, the last opened connection will be used.

Example 1. mysql_get_proto_info Example
    <?php
        mysql_connect("localhost", "mysql_user", "mysql_password") or
            die("could not connect");
        printf ("MySQL protocol version: %s\n", mysql_get_proto_info());
    ?>
The above example would produce the following output:
    MySQL protocol version : 10

See also: mysql_get_client_info(), mysql_get_host_info() and mysql_get_server_info().

Prev | Home | Next
mysql_get_host_info | Up | mysql_get_server_info