我有关于 codeigniter Timeout 的问题。
我知道配置文件夹手动设置会话超时,如 l
$config['sess_expiration'] = 123;
但我需要网站管理员在管理页面动态管理会话超时
请帮助我如何实现这个逻辑
我尝试了这个逻辑但不起作用
$this->session->sess_expiration = "120";
注意:这里我将数据库存储在值中。基于我可以设置会话过期时间的数据库值
note 1: $config['sess_time_to_update'] = 30;
该值小于会话过期时间
总逻辑代码:
public function edit($id)
{
Assets::add_css('../plugins/forms/uniform/uniform.default.css');
Assets::add_css('../plugins/forms/select/select2.css');
Assets::add_css('../plugins/forms/validate/validate.css');
Assets::add_css('../plugins/misc/qtip/jquery.qtip.css');
Assets::add_js('../plugins/charts/sparkline/jquery.sparkline.min.js');
Assets::add_js('../plugins/forms/uniform/jquery.uniform.min.js');
Assets::add_js('../plugins/forms/select/select2.min.js');
Assets::add_js('../plugins/forms/validate/jquery.validate.min.js');
Assets::add_js('../plugins/forms/wizard/jquery.bbq.js');
Assets::add_js('../plugins/forms/wizard/jquery.form.js');
Assets::add_js('../plugins/forms/wizard/jquery.form.wizard.js');
Assets::add_module_js('setting','setting');
if ($_POST)
{
$current_date = date("Y-m-d H:i:s");
$data = array(
's_meta_value' => $this->input->post('s_meta_value'),
'updated_on' => $current_date
);
$this->setting_model->session_mng_update($data,$id);
$session_val= $this->input->post('s_meta_value');
if($session_val == 0)
{
$this->session->sess_expiration = '0';
}
else
{
$this->session->sess_expiration = "120";
// $val1 = $this->config->item('sess_expiration');
// print_r($val1);
//$session_seconds = ($session_val*60);
$val2 = $this->config->set_item('sess_expiration',50);
$this->session->CI_Session();
//$val1= $this->config->set_item('sess_expiration',50);
$val3 = $this->config->item('sess_expiration');
print_r($val3);exit;
}
Template::redirect('setting/setting/display');
}
$val3 = $this->config->item('sess_expiration');
print_r($val3);exit;
$data = $this->setting_model->session_mng_edit($id);
Template::set('page_title', 'Edit Session Management');
Template::set('data', $data);
Template::set_view('setting/session_management/edit_session_management');
Template::render();
}
首先,您可以通过以下方式为此过程设置cookie$this->input->set_cookie()
。但如果你想覆盖配置变量然后尝试
$this->config->set_item('sess_expiration',120);
还可以调用会话构造函数来更新值
$this->session->CI_Session();
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系:hwhale#tublm.com(使用前将#替换为@)