mysqli::init

mysqli_init

(PHP 5, PHP 7)

mysqli::init -- mysqli_init — Initializes MySQLi and returns a resource for use with mysqli_real_connect()

面向对象风格

mysqli mysqli::init ( void )

过程化风格

mysqli mysqli_init ( void )

Allocates or initializes a MYSQL object suitable for mysqli_options() and mysqli_real_connect().

Note:
Any subsequent calls to any mysqli function (except mysqli_options()) will fail until mysqli_real_connect() was called.

Returns an object.