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Website Programming in PHP / MYSQL
mysql_get_host_info
(PHP 4 >= 4.0.5, PHP 5, PECL mysql:1.0)
mysql_get_host_info — Get MySQL host info
Description
string mysql_get_host_info
([ resource $link_identifier
] )
Describes the type of connection in use for the connection, including the server host name.
Parameters
- link_identifier
-
The MySQL connection. If the link identifier is not specified, the last link opened by mysql_connect() is assumed. If no such link is found, it will try to create one as if mysql_connect() was called with no arguments. If by chance no connection is found or established, an E_WARNING level error is generated.
Return Values
Returns a string describing the type of MySQL connection in use for the connection or FALSE on failure.
Examples
Example #1 mysql_get_host_info() example
<?php
$link = mysql_connect('localhost', 'mysql_user', 'mysql_password');
if (!$link) {
die('Could not connect: ' . mysql_error());
}
printf("MySQL host info: %s\n", mysql_get_host_info());
?>
The above example will output something similar to:
MySQL host info: Localhost via UNIX socket
