<?php

 $host="mirandaenloscomentarios.com";
 $user="mirandae_miranda";
 $pass="Keisy0518";
 $db="mirandae_comentarios";

$con= new mysqli($host,$user,$pass,$db);

if (!$con) {

    echo "error".$con->error();
}else{

    echo"You are connected";
}

?>