更新信息的session怎么办

Question

我正在使用 codeignitor 3，出于登录目的，我正在使用会话，就像在成功验证时一样，我正在保存用户名和密码。 profile_pic, 等会话中的所有内容。现在想知道如果我们正在更新我们存储在会话中的信息，如 profile_pic、名称、地址如何更改会话，意味着我想知道最好的解决方案，我是否需要注销成功更新或者我必须更新会话值，请帮助我:-)

            if($result){
                $this->session->set_flashdata('success', 'User Added Successfully.');
                redirect(base_url().'settings/editaccount','refresh');
                $this->session->set_userdata('image','testing.png');
            }else{
                $this->session->set_flashdata('error', 'User Added Unsuccessfully.');
                redirect(base_url().'settings/editaccount','refresh');
            }

Answer 1

如果要更新会话数据，请使用：

$this->session->set_userdata('image','testing.png');

像这样在重定向之前使用它

 if($result){
            $this->session->set_flashdata('success', 'User Added Successfully.');
            $this->session->set_userdata('image','testing.png');
            redirect(base_url().'settings/editaccount','refresh');

        }else{
            $this->session->set_flashdata('error', 'User Added Unsuccessfully.');
            redirect(base_url().'settings/editaccount','refresh');
        }

Answer 2

卧龙密码：

 if($result){
                $this->session->set_flashdata('success', 'User Added Successfully.');
                redirect(base_url().'settings/editaccount','refresh');
                $this->session->set_userdata('image','testing.png');
            }else{
                $this->session->set_flashdata('error', 'User Added Unsuccessfully.');
                redirect(base_url().'settings/editaccount','refresh');
            }

当前代码：

 if($result){
                  $this->session->set_userdata('image','testing.png');
                $this->session->set_flashdata('success', 'User Added Successfully.');
                redirect(base_url().'settings/editaccount','refresh');

            }else{
                $this->session->set_flashdata('error', 'User Added Unsuccessfully.');
                redirect(base_url().'settings/editaccount','refresh');
            }

更新信息的session怎么办

What to do with session on updating the information

php

session

codeigniter

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