<?php

  $conn=mysqli_connect("dbserver", "okasoyturk" , "okan", "okasoyturk");
  error_reporting(E_ALL);
  ini_set('display_errors', 1);

  $nom = $_POST["nom"];
  $prenom = $_POST["prenom"];
  $tel = $_POST["tel"];
  $email = $_POST["email"];
  $random = rand (0, 20000);

  $statement = mysqli_prepare($conn, "INSERT INTO users (Nom, Prenom, TelPerso, NombreAleatoire, Email) values (?, ?, ?, ?, ?)")
  or die(mysqli_error($conn));
  mysqli_stmt_bind_param($statement, "sssis", $nom, $prenom, $tel, $random, $email);
  mysqli_stmt_execute($statement);

  mysqli_stmt_close($statement);
  mysqli_close($conn);

?>