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我知道這個概念的會話和用戶代理庫,我很困惑如何實現。登錄後將成員重定向到當前頁面的最佳方式(Codeigniter)
例如:會員在此URL domain.com/article/news-18565
閱讀的新聞,一旦他纔去domain.com/login
和登錄會員後應該去domain.com/article/news-18565
Form.html
點擊登錄按鈕,然後怎麼去CURRENTURL()<form action="signin" method="post" accept-charset="utf-8">
<div class="form-group">
<label for="">Email:</label>
<input type="text" name="email" value="" class="form-control form-control-lg">
</div>
<div class="form-group">
<label for="">Password:</label>
<input type="password" name="password" value="" class="form-control form-control-lg">
</div>
<div class="form-group">
<input type="submit" name="submit" value="Sign in to your account" class="float-md-right btn btn-primary">
</div>
</form>
Controller.php這樣
function index(){
$user_profile = 'user';
$this->authModel->loggedin() == FALSE || redirect($user_profile);
$rules = $this->authModel->rules;
$this->form_validation->set_rules($rules);
if($this->form_validation->run() == TRUE){
if($this->authModel->login() == TRUE){
redirect($user_profile);
}else{
$this->session->set_flashdata('error', 'That email/password combination does not exist');
redirect('signin');
}
}
}
Model.php
function login(){
$user = $this->get_by(array(
'email' => $this->input->post('email', TRUE),
'password' => $this->hash($this->input->post('password'))
), TRUE);
if(count($user)){
$data = array(
'name' => $user->name,
'email' => $user->email,
'username' => $user->username,
'loggedin' => TRUE
);
$this->session->set_userdata($data);
return TRUE;
}
}