如何在php中复制此连接？

Question

I have this connection in MySQL Workbench and need to replicate it in php, but I don't know how can do it.

Connection Method: Estándar TCP/IP over SSH 

SSH Hostname: 11.22.33.44:22
SSH Username: username
SSH Password: 
SSH Key File: ssh-key.ppk

MySQL Hostname: bbdd.server.com
MySQL Server Port: 3306
Username: DBuser
Password: DBpass

This is a connection to a AWS RDS/MySQL.

Answer 1

请尝试这个。

 $db = mysqli_connect('11.22.33.44:22', 'username', 'password', 'DBName', '3306');