public function do_login()
{
$adm_session = session('admin_info.name');
if ($adm_session != '') {
//已登录
$this->redirect(u("Index/index"));
}
$adm_name = trim($_REQUEST['adm_name']);
$adm_password = trim($_REQUEST['adm_password']);
if ($adm_name == '') {
$this->error('用户名不能为空');
}
if ($adm_password == '') {
$this->error('密码不能为空');
}
$Verify = new \Think\Verify();
$adm_verify = $Verify->authcode1($_REQUEST['adm_verify']);
if (session('verify_code.verify_code') != $adm_verify) {
$this->error('验证码错误');
}
$condition['adm_name'] = $adm_name;
$adm_data = M("Admin")->where($condition)->find();
if ($adm_data) {
//if($adm_data['adm_password']!=md5($adm_password))
if ($adm_data['adm_password'] != $adm_password) {
$this->error('账号或密码错误，请重新输入');
} else {
//登录成功
session('admin_info.name', $adm_data['adm_name']);
//设置session
session('admin_info.id', $adm_data['id']);
//设置session
$this->success('登陆成功，正在跳转！', SITE_URL . 'admin.php?m=Home&c=Index&a=index');
}
} else {
$this->error('账号或密码错误，请重新输入');
}
}
