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8.3.9.23 mysqli::$server_info, mysqli::get_server_info, mysqli_get_server_info

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  • mysqli::$server_info

    mysqli::get_server_info

    mysqli_get_server_info

    Returns the version of the MySQL server

Description

Object oriented style

string mysqli->server_info ;
string mysqli_stmt::get_server_info();

Procedural style

string mysqli_get_server_info(mysqli link);

Returns a string representing the version of the MySQL server that the MySQLi extension is connected to.

Parameters

link

Procedural style only: A link identifier returned by mysqli_connect or mysqli_init

Return Values

A character string representing the server version.

Examples

Example 8.60 $mysqli->server_info example

Object oriented style

<?php
$mysqli = new mysqli("localhost", "my_user", "my_password");
/* check connection */
if (mysqli_connect_errno()) {
    printf("Connect failed: %s\n", mysqli_connect_error());
    exit();
}
/* print server version */
printf("Server version: %s\n", $mysqli->server_info);
/* close connection */
$mysqli->close();
?>

Procedural style

<?php
$link = mysqli_connect("localhost", "my_user", "my_password");
/* check connection */
if (mysqli_connect_errno()) {
    printf("Connect failed: %s\n", mysqli_connect_error());
    exit();
}
/* print server version */
printf("Server version: %s\n", mysqli_get_server_info($link));
/* close connection */
mysqli_close($link);
?>

The above examples will output:


Server version: 4.1.2-alpha-debug


See Also

mysqli_get_client_info
mysqli_get_client_version
mysqli_get_server_version