使用Array Not DB登录PHP

Question

As a practice, I am trying to create a script to log a user in using array.

So I have created a associate multidimensional array which holds 'user' and 'password',

The idea is to use this array to compare data entered by the user through a HTML form.

The problem I am having is that, the password entered by the user is checked against all the password stored in array not the only one the password belongs to. So I am struggling with a logic to check the password entered by the user with the values stored in array, one by one and not as a whole.

My script:

    <?php

$data = Array();

$data['email'] = $_POST['email'];
$data['pass'] = $_POST['pass'];
$data['passM'] = $_POST['passM'];

$users = Array(
    'tomasz' => '123',
    'mario' => 'abc',

);

if($_SERVER['REQUEST_METHOD']=='POST'){
$hello='';
    foreach($users as $u => $p){

        if($data['passM'] == $p){
            header("Location: ../home.php");
        }else{
            echo "nooooo";
        }

    }

var_dump($users);

    var_dump($data['email']);
    var_dump($data['pass']);
    var_dump($data['passM']);

}

Could anyone please suggest a solution?

Answer 1

Check the username first, then the pass for these user.