<?php
$mysqli
=
new
mysqli(
'localhost'
,
'my_user'
,
'my_password'
,
'my_db'
);
/*
* This is the "official" OO way to do it,
* BUT $connect_error was broken until PHP 5.2.9 and 5.3.0.
*/
if
(
$mysqli
->connect_error) {
die
(
'Connect Error ('
.
$mysqli
->connect_errno .
') '
.
$mysqli
->connect_error);
}
/*
* Use this instead of $connect_error if you need to ensure
* compatibility with PHP versions prior to 5.2.9 and 5.3.0.
*/
if
(mysqli_connect_error()) {
die
(
'Connect Error ('
. mysqli_connect_errno() .
') '
. mysqli_connect_error());
}
echo
'Success... '
.
$mysqli
->host_info .
"\n"
;
$mysqli
->close();