MYSQLI_GET_HOST_INFO(3) 1 MYSQLI_GET_HOST_INFO(3)
mysqli::$host_info - Returns a string representing the type of connection used
Object oriented style
SYNOPSIS
string$mysqli->host_info ()
DESCRIPTION
Procedural style
string mysqli_get_host_info (mysqli $link)
Returns a string describing the connection represented by the $link parameter (including the server host name).
PARAMETERS
o $
link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)
RETURN VALUES
A character string representing the server hostname and the connection type.
EXAMPLES
Example #1
$mysqli->host_info example
Object oriented style
<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* print host information */
printf("Host info: %s
", $mysqli->host_info);
/* close connection */
$mysqli->close();
?>
Procedural style
<?php
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* print host information */
printf("Host info: %s
", mysqli_get_host_info($link));
/* close connection */
mysqli_close($link);
?>
The above examples will output:
Host info: Localhost via UNIX socket
SEE ALSO
mysqli_get_proto_info(3).
PHP Documentation Group MYSQLI_GET_HOST_INFO(3)
