Returns a string representing the type of connection used
This is Object oriented style
string
mysqli->host_info ;
<?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();
?>
This is Procedural style
get_host_info(
mysqli link);
<?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);
?>
Procedural style only: A
link identifier returned by mysqli_connect or
mysqli_init
The above examples will output:
Host info: Localhost
via UNIX socket
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