为了防止在cakephp注销后访问访问页面？

Question

请回答我的问题。我没有得到满意的答案。

问题是：“如何防止在cakephp注销后访问访问页面？” 由于提前

Answer 1

在AppController中beforeFilter：

// Check if the user is logged in 
if (isset($this->Auth->user())) { 
    // Save the visited page in session 
    $this->Session->write('VisitedPages.', $this->here()); 
// If the user is not logged in 
} else { 
    // If the user has logged out and visited the page before 
    if (isset($this->Session->read('VisitedPages.'.$this->here()))) { 
     $this->redirect('/errorPage'); 
    } 
}