if (strlen($username) < 6) {
showmessage('用户名至少要6个字符(即2个中文 或 6个英文)，请修改', dreferer(), 5);
}
if (strlen($username) > 24) {
showmessage('用户名过长，请修改', dreferer(), 5);
}
$un = strtolower($username);
if (strexists($un, 'admin') || strexists($un, 'guanli')) {
showmessage('用户名不和谐，请修改', dreferer(), 5);
}
$user = DB::fetch_first("SELECT * FROM member WHERE username='******'");
if ($user) {
showmessage('用户名已经存在', 'member.php');
}
HOOK::run('before_register');
$uid = do_register($username, $_POST['password'], $email);
do_login($uid);
HOOK::run('register_finish', $uid);
showmessage("注册成功，您的用户名是 <b>{$username}</b> 记住了哦~！", dreferer(), 3);
}
}
header('Location: member.php');
exit;
} elseif ($_POST) {
if ($_POST['username'] && $_POST['password']) {
$username = daddslashes($_POST['username']);
$un = strtolower($username);
if (strlen($username) > 24) {
showmessage('用户名过长，请修改', dreferer(), 5);
}
$user = DB::fetch_first("SELECT * FROM member WHERE username='******' OR email='{$username}'");
<?php
if (is_logged_in()) {
redirect();
}
if (is_post()) {
if (do_register()) {
redirect("login");
}
}
include_header(array("title" => "registration"));
?>
<div class="row">
<div class="col-md-4 col-md-offset-4">
<form id="login-form" method="post">
<div class="form-group">
<label for="inputName" class="sr-only">name</label>
<input type="text" name="name" id="inputName" class="form-control" placeholder="name"
value="<?php
echo isset($_POST["name"]) ? plain($_POST["name"]) : "";
?>
" required autofocus>
</div>
<div class="form-group">
<label for="inputEmail" class="sr-only">email address</label>
<input type="email" name="email" id="inputEmail" class="form-control" placeholder="email address"
value="<?php
echo isset($_POST["email"]) ? plain($_POST["email"]) : "";
?>
" required>
</div>
function debo_mostrar_captcha()
{
global $globals;
// Sólo mostramos el captcha si se ha registrado con éxito ya esta ip en las últimas 24 horas
// o si se han fallado 3 veces durante el registro en las últimas 24 horas
return log_get("register_ok", ip2long($globals['ip']), 0, 24 * 60 * 60) > 0 || log_get("register_fail", ip2long($globals['ip']), 0, 24 * 60 * 60) >= 3;
}
$mostrar_captcha = debo_mostrar_captcha();
// Cuando pulsamos submit del formulario entramos por aquí...
if (array_key_exists('doRegister', $_POST)) {
// Filtramos todos los campos del formulario, para evitar código malicioso
foreach ($_POST as $key => $value) {
$data[$key] = filter($value);
}
// Validamos los datos, y si son correctos creamos el usuario
do_register();
if (!empty($hasError)) {
log_insert("register_fail", ip2long($globals['ip']));
$mostrar_captcha = debo_mostrar_captcha();
}
}
get_header("register.php", $mostrar_captcha);
escribir_titulo("Regístrate", "Entra en la comunidad");
// Mostramos una caja con los errores encontrados tras hacer submit
escribir_resultado_validaciones($hasError);
?>
<div class="contentArea">
<div class="half-page separador">
<?php
if (!defined('IN_TBB')) {
die;
}
if ($s[logged_in] == 1) {
print 'You already have an account.<br><a href=\'index.php\'>Return to the main page</a>';
} else {
// if it returns a non-blank string, it's an error
// if it returns true (check with === not ==) the account has been created successfully
// if it returns nothing, just show the form
$result = do_register();
if ($result === true) {
print 'Your account has been created!<br>You can now log in with the username and password you entered.<br><a href=\'index.php?m=login\'>Return to the login page</a>';
} else {
if ($result != '') {
print '<b>The following errors occurred while creating your account:<br>' . $result . '</b><hr>';
}
?>
<form action='index.php?m=register' method='post'>
<b>Username:</b> <i>max. 30 characters</i><br>
<input type='text' size='30' maxlength='30' name='un' value='' class='textentry'><br>
<b>Password:</b> <i>min. 6 characters, max. 30 characters</i><br>
<input type='password' size='30' maxlength='30' name='pw' value='' class='textentry'><br>
<b>Retype your password:</b><br>
<input type='password' size='30' maxlength='30' name='retypepw' value='' class='textentry'><br>
<b>Email address:</b><br>
<input type='text' size='30' maxlength='80' name='email' value='' class='textentry'><br>
<input type='submit' name='reg' value='Register' class='button'>
</form>
<?php