mysqli::close

mysqli_close

(PHP 5)

mysqli::close -- mysqli_close — Closes a previously opened database connection

Object oriented style (method):

bool mysqli::close ( void )

Procedural style:

bool mysqli_close ( mysqli $link )

Closes a previously opened database connection.

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

如果成功则返回 TRUE，失败则返回 FALSE。

mysqli_connect() - Open a new connection to the MySQL server
mysqli_init() - Initializes MySQLi and returns a resource for use with mysqli_real_connect()
mysqli_real_connect() - Opens a connection to a mysql server