Created
October 15, 2012 15:47
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<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); | |
class User extends CI_Controller { | |
public function register() | |
{ | |
$this->load->view('register', | |
Array("pageTitle" => "發文系統 - 會員註冊") | |
); | |
} | |
public function registering(){ | |
$account = $this->input->post("account"); | |
$password= $this->input->post("password"); | |
$passwordrt= $this->input->post("passwordrt"); | |
if( trim($password) =="" || trim($account) =="" ){ | |
$this->load->view('register',Array( | |
"errorMessage" => "Account or Password shouldn't be empty,please check!" , | |
"account" => $account | |
)); | |
return false; | |
} | |
if( $password != $passwordrt ){ | |
//如果不一致,我們讀取 register view, | |
//但將 $account 跟錯誤訊息帶入作為處理 | |
$this->load->view('register',Array( | |
"errorMessage" => "Password doesn't match re-type password,please check yout input!" , | |
"account" => $account | |
)); | |
return false; | |
} | |
$this->load->model("UserModel"); | |
if($this->UserModel->checkUserExist($account)){ | |
$this->load->view('register',Array( | |
"errorMessage" => "This account is already in used." , | |
"account" => $account | |
)); | |
return false; | |
} | |
$this->UserModel->insert(trim($account),trim($password)); //完成新增動作 | |
$this->load->view('register_success',Array( | |
"account" => $account, | |
"pageTitle" => "發文系統 - 會員註冊成功" | |
)); | |
} | |
public function login(){ | |
session_start(); | |
if(isset($_SESSION["user"]) && $_SESSION["user"] != null){ //已經登入的話直接回首頁 | |
redirect(site_url("/")); //轉回首頁 | |
return true; | |
} | |
$this->load->view( | |
"login", | |
Array( "pageTitle" => "發文系統 - 會員登入" ) | |
); | |
} | |
public function logining(){ | |
session_start(); | |
if(isset($_SESSION["user"]) && $_SESSION["user"] != null){ //已經登入的話直接回首頁 | |
redirect(site_url("/")); //轉回首頁 | |
return true; | |
} | |
$account = trim($this->input->post("account")); | |
$password = trim($this->input->post("password")); | |
$this->load->model("UserModel"); | |
$user = $this->UserModel->getUser($account,$password); | |
if($user == null){ | |
$this->load->view( | |
"login", | |
Array( "pageTitle" => "發文系統 - 會員登入" , | |
"account" => $account, | |
"errorMessage" => "使用者或密碼錯誤" | |
) | |
); | |
return true; | |
} | |
$_SESSION["user"] = $user; | |
redirect(site_url("/")); //轉回首頁 | |
} | |
public function logout(){ | |
session_start(); | |
session_destroy(); | |
redirect(site_url("/user/login")); //轉回登入頁 | |
} | |
} |
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