$util = new Util();
$validator = new Validator();
$signup = new Signup();
//Array of Error Messages
$errors = array();
if ($util->isPostRequest()) {
    if (!$validator->emailIsValid($email)) {
        $errors[] = 'Email is not valid';
    }
    if ($validator->emailIsEmpty($email)) {
        $errors[] = 'Email is required';
    }
    if ($validator->passwordIsEmpty($password)) {
        $errors[] = 'Password is required';
    }
    if ($signup->doesEmailExist($email)) {
        $errors[] = 'Email already exisits';
    }
    if (count($errors) <= 0) {
        if ($signup->save($email, $password)) {
            $message = 'Signup complete';
        } else {
            $message = 'Signup failed';
        }
    }
}
?>
        
         <?php 
include './templates/errors.html.php';
?>