Php/docs/mysqli.get-host-info
mysqli::$host_info
mysqli_get_host_info
(PHP 5, PHP 7)
mysqli::$host_info -- mysqli_get_host_info — Returns a string representing the type of connection used
Description
Object oriented style
string $mysqli->host_info;
Procedural style
mysqli_get_host_info
( mysqli $link
) : string
Returns a string describing the connection represented by
the link parameter (including
the server host name).
Parameters
link- Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()
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\n", mysqli_connect_error()); exit();}/* print host information */printf("Host info: %s\n", $mysqli->host_info);/* close connection */$mysqli->close();?>
Procedural style
<?php$link = mysqli_connect("localhost", "my_user", "my_password", "world");/* check connection */if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit();}/* print host information */printf("Host info: %s\n", mysqli_get_host_info($link));/* close connection */mysqli_close($link);?>
The above examples will output:
Host info: Localhost via UNIX socket
