mysqli->client_version

mysqli_get_client_version

(PHP 5)

mysqli->client_version -- mysqli_get_client_version — Get MySQL client info

说明

面向对象风格

int $client_version;

过程化风格

int mysqli::mysqli_get_client_version ( mysqli $link )

Returns client version number as an integer.

返回值

A number that represents the MySQL client library version in format: main_version*10000 + minor_version *100 + sub_version. For example, 4.1.0 is returned as 40100.

This is useful to quickly determine the version of the client library to know if some capability exits.

范例

Example #1 mysqli_get_client_version


<?php

/* We don't need a connection to determine
   the version of mysql client library */

printf("Client library version: %d\n", mysqli_get_client_version());
?>

参见

mysqli_get_client_info() - Returns the MySQL client version as a string
mysqli_get_server_info() - Returns the version of the MySQL server
mysqli_get_server_version() - Returns the version of the MySQL server as an integer