private function sign_up()
{
global $rep, $views, $errors;
$errors = array();
//use to display the error message if needed on the sign up form
if (isset($_POST['sign_up'])) {
// If we clicked on the sign_up button
//get all the inputs values
$username = isset($_POST['username']) ? $_POST['username'] : '';
$pwd1 = isset($_POST['password']) ? $_POST['password'] : '';
$pwd2 = isset($_POST['confirmPass']) ? $_POST['confirmPass'] : '';
$role = isset($_POST['role']) ? $_POST['role'] : '';
$email = isset($_POST['email']) ? $_POST['email'] : '';
$country = isset($_POST['country']) ? $_POST['country'] : '';
if ($pwd1 != $pwd2) {
//check the passwords
$errors[] = "the two passwords must be similar";
$this->display_sign_up();
} else {
if (!filter_var($email, FILTER_VALIDATE_EMAIL) || $email == "") {
$errors[] = "invalid email";
$this->display_sign_up();
} else {
if (Validation::val_password($pwd2, $errors) || Validation::val_username($username)) {
//variable verifications
Model_user::sign_up($username, $pwd2, $role, $email, $country);
$cont = new Controller_visitor("home");
// if variables are not correct
}
}
}
}
}
