mysqli_stmt::__construct

(PHP 5, PHP 7)

mysqli_stmt::__construct — Constructs a new mysqli_stmt object

说明

public mysqli_stmt::__construct ( mysqli $mysql , string|null $query = null )

This method constructs a new mysqli_stmt object.

参数

link

A valid mysqli object.

query

The query, as a string. If this parameter is null, then the constructor behaves identically to mysqli_stmt_init(), otherwise it behaves as per mysqli_prepare().

更新日志

版本 说明
8.0.0 query is now nullable.

参见