Add the flight search and booking features.

[Project_webapp.git] / includes / formlogin.php

<?php
$form_email = filter_input(INPUT_POST, "email", FILTER_VALIDATE_EMAIL);
$form_password = filter_input(INPUT_POST, "password", FILTER_SANITIZE_STRING);

if (!$form_email) {
    echo "The email is not valid. <br>";
} elseif (isset($form_email) && isset($form_password)) {
    if (chk_account($form_email)) {
        if (chk_password($form_email, $form_password)) {
            // authentification okay, setup session
            session_regenerate_id(true);
            $_SESSION['email'] = $form_email;
            $_SESSION['IP_address'] = $_SERVER['REMOTE_ADDR'];
            // redirect to required page
            echo "You're successfully authenticated. <br>";
            redirect("index.php", 3);
        } else {
            echo "Your password is incorrect for the account email " . $form_email . ". <br>";
            echo "<a href=\"javascript:history.go(-1)\">Retour</a>";
        }
    } else {
        echo "You do not have an account for the email " . $form_email . ". <br>";
        echo "Please register first.";
        redirect("index.php?page=register", 3);
    }
} else {
    // didn't authenticate, go back to login form
    echo "Fail to authenticate. <br>";
    redirect("index.php?page=login", 3);
}