mysqli::$server_version, mysqli_get_server_version


Description

Object oriented styleint mysqli->server_version ;

Procedural styleint mysqli_get_server_version(mysqli link);

The mysqli_get_server_version function returns the version of the server connected to (represented by the link parameter) as an integer.

Parameters

link

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

Return Values

An integer representing the server version.

The form of this version number is main_version * 10000 + minor_version * 100 + sub_version (i.e. version 4.1.0 is 40100).

Examples

Example 20.122. $mysqli->server_version 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: %d\n', $mysqli->server_version);
/* close connection */
$mysqli->close();
?>

Procedural style

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

The above examples will output:

Server version: 40102

See Also

mysqli_get_client_info
mysqli_get_client_version
mysqli_get_server_info

Retornar