(PHP 4 >= 4.0.5, PHP 5)
mysql_get_proto_info — 取锟斤拷 MySQL 协锟斤拷锟斤拷息
$link_identifier
] ) : int
mysql_get_proto_info() 锟斤拷锟斤拷
link_identifier
锟斤拷使锟矫碉拷协锟斤拷姹撅拷锟斤拷锟斤拷省锟斤拷
link_identifier锟斤拷锟斤拷使锟斤拷锟斤拷一锟斤拷锟津开碉拷锟斤拷锟接★拷
Example #1 mysql_get_proto_info() 锟斤拷锟斤拷
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
printf ("MySQL protocol version: %s\n", mysql_get_proto_info());
?>
锟斤拷锟斤拷锟斤拷锟接斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�
MySQL protocol version: 10
锟轿硷拷 mysql_get_client_info()锟斤拷mysql_get_host_info() 锟斤拷 mysql_get_server_info()锟斤拷