<?php
error_reporting(E_ALL);
class connectoDB
{
    public $host = 'localhost';
    public $user = 'root';
    public $pswd = 'rootPS';
    public $base = 'lr';
    public $connect; //the variable I will use to connect with the database
    function todb()
    {
        if ($this->connect = (mysqli_connect($this->host, $this->user, $this->pswd, $this->base)) == true)
        {

            echo "It works!!";
        }
        else
        {
            echo "No connection";
        }

    }
}
$connect2db = new connectoDB;
print $connect2db->todb();
?>