<?php
//This allows you to connect to your DB
//connection credentials
$servername = getenv("IP");
$username = getenv("C9_USER");
$password = "";
$database = "lakehub";
$dbport = 3306;

//Connect to DB
$db = new mysqli($servername, $username, $password, $database,$dbport);

//Call

if($db->connect_error){
    header('content-type: text/plain');

    die("error encountered.");
}
?>