PHP UserDB::SignIn示例

    if (trim($email) == '' || trim($password) == '' || trim($confirmPwd) == '' || $name == '' || $email == NULL || $password == NULL || $name == NULL || $confirmPwd == NULL) {
        $errorMessage[] = "Aucun champ ne peut &ecirctre vide.";
    }
    if ($userDB->UserOwnEmail($email)) {
        $errorMessage[] = "Email d&eacutej&agrave associ&eacute &agrave un compte.";
    }
    if ($password != $confirmPwd) {
        $errorMessage[] = "Le mot de passe ne concorde pas avec la confirmation.";
    }
    $errors = $userDB->PasswordIsValid($password);
    for ($i = 0; $i < count($errors); $i++) {
        $errorMessage[] = $errors[$i];
    }
    if (count($errorMessage) == 0) {
        $userDB->Register($email, $name, $password);
        $userDB->SignIn($email, $password);
    }
    if (count($errorMessage) == 0 && isset($_SESSION['user']) && isset($_SESSION['user']['email']) && $_SESSION['user']['email'] == $email) {
        ?>
			<span class="label label-success">Compte cr&eacute&eacute</span>
		<?php 
    } else {
        for ($i = 0; $i < count($errorMessage); $i++) {
            ?>
			<span class='label label-danger'><?php 
            echo $errorMessage[$i];
            ?>
</span>
		<?php 
        }
    }