(PHP 5, PHP 7)
mysqli::$host_info -- mysqli_get_host_info — ����һ������ʹ�õ��������͵��ַ���
���������
���̻����
����һ���ַ�����������link
���������������� (����������������).
һ�������ַ�������������������������������.
Example #1 $mysqli->host_info example
���������
<?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();
?>
���̻����
<?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);
?>
�������̻������
Host info: Localhost via UNIX socket