Database Connection

Lecture 04

Connecting to a database in PHP is a common requirement for web applications. PHP offers several ways to connect to databases, with MySQLi (MySQL Improved) being the most common.

Mysqli Connection String in PHP

By using mysqli_connect(), we have connect database with our web application.

<?php
//Dovelop Connection Between Databse and Our-Project

$ServerName = "localhost";
$UserName   = "root";
$Password   = "";
$Database   = "webengineering";

$DB = mysqli_connect($ServerName,$UserName,$Password,$Database);
?>