public function checkphone()
{
$phone = $_POST['phone'];
$UserDao = new UserDao();
$user = $UserDao->getByPhone($phone);
if ($user) {
echo "{\"msg\":\"no\"}";
} else {
echo "{\"msg\":\"ok\"}";
}
}
<?php
include_once 'SessionController.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/casarover/application/common/common_tools.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/casarover/application/models/UserDao.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/casarover/application/vo/UserInSession.php';
$phone = $_POST['cellphone_number'];
$pwd = $_POST['password'];
$base_url = getBaseUrl();
$userDao = new UserDao();
$sessionController = new SessionController();
$user_row = $userDao->getByPhone($phone);
if (empty($user_row)) {
// phone number doesn't exist.
error('此手机号没有注册过！');
} else {
if ($user_row['pwd'] != md5($pwd)) {
// incorrect password
error('用户名或密码错误！');
} else {
// login successfully
// tip: "double quetos" is a necessity for json format, json数据必须使用双引号
$userInSession = new UserInSession($user_row['id'], $user_row['name'], UserDao::TYPE_PHONE, null, null);
$sessionController->addUserJson(json_encode($userInSession));
echo "{\"msg\":\"success\"}";
}
}
function error($info)
{
echo $info;
}
<?php
include_once 'SessionController.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/casarover/application/services/SmsSender.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/casarover/application/models/UserDao.php';
?>
<?php
$userDao = new UserDao();
$sessionController = new SessionController();
// Check time interval 后台检查时间间隔
$phone = $_GET['cellphone_number'];
$user = $userDao->getByPhone($phone);
if ($user) {
echo "手机号已被注册";
return;
}
if ($phone) {
// put cellphone number into session, in case user use an different number to register.
$sessionController->addCellphone($phone);
}
$last_time = $sessionController->getVerifyTime();
if (!empty($last_time)) {
$this_time = time();
$interval = $this_time - $last_time;
if ($interval < 120) {
echo "时间间隔太短！";
return;
}
}
$user = $userDao->getByPhone($phone);
