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我試圖通過some_name訪問CI會話中的索引。在CI文檔中有一點告訴CI可以在some_name中保存some_value。Codeigniter - 與some_name訪問會話
下面是文檔:
$this->session->set_userdata('some_name', 'some_value');
所以我把它寫這樣的:
$data = array(
'id_member' => 1234,
'nama' => 'Andrew',
'email' => '[email protected]',
'phone' => '086767',
'logged_in' => TRUE
);
$this->session->set_userdata('user',$data);
,但是當我試圖訪問索引id_member
,它給了我這樣的錯誤:
Severity: Notice
Message: Trying to get property of non-object
我該如何正確寫入?
這裏是我的錯誤代碼:
$this->user = $this->db->get_where('member', array(
'ID' => $this->session->userdata('user')->user_id), 1)->row();