mysql_get_proto_info


Description

int mysql_get_proto_info(resource link_identifier= =NULL);

Retrieves the MariaDB protocol.

Parameters

link_identifier

The MariaDB connection. If the link identifier is not specified, the last link opened by mysql_connect is assumed. If no such link is found, it will try to create one as if mysql_connect was called with no arguments. If no connection is found or established, an E_WARNING level error is generated.

Return Values

Returns the MariaDB protocol on success or FALSE on failure.

Examples

Example 20.49. mysql_get_proto_info example 

<?php
$link = mysql_connect('localhost', 'mysql_user', 'mysql_password');
if (!$link) {
 die('Could not connect: ' . mysql_error());
}
printf('MySQL protocol version: %s\n', mysql_get_proto_info());
?>

The above example will output something similar to: 

MySQL protocol version: 10

See Also

mysql_get_client_info
mysql_get_host_info
mysql_get_server_info

Retornar