Mini Shell

<?php
error_reporting(0);
function dbconnect()
{
    $hostname = "localhost";
    $username = "aravindar_college";
    $password = "b(b,io6b6d7t";
    $database = "aravindar_college";
        // $hostname = "localhost";
        // $username = "root";
        // $password = "";
        // $database = "aravindar";
    $conn = mysqli_connect($hostname, $username, $password, $database) or die(mysqli_error($conn));
    return $conn;
}