What are different ways to connect PHP script with MySQL database?

Which are the following ways to connect the MySQL with PHP script?

There are two popular ways to connect to a MySQL database using PHP:1With PHP's MySQLi Extension.2With PHP Data Objects (PDO)

What PHP function allows a connection to MySQL database?

PHP provides mysql_connect function to open a database connection. This function takes five parameters and returns a MySQL link identifier on success, or FALSE on failure.

How use PHP with MySQL database with example?

PHP Create a MySQL Database1Example (MySQLi Object-oriented) <? $servername = "localhost"; $username = "username"; $password = "password"; ... 2Example (MySQLi Procedural) <? $servername = "localhost"; $username = "username"; $password = "password"; ... 3Example (PDO) <? $servername = "localhost"; $username = "username";

What is used for connecting PHP with database?

PHP mysqli_connect() function is used to connect with MySQL database. It returns resource if connection is established or null.