Here's what I'm trying to do. This is the function in the controller
这就是我想要做的。这是控制器中的功能
public function get_started()
{
if(test_login($this->session->all_userdata())) {
$this->load->view('template');
} else {
$this->load->view('error');
}
}
This is the helper
这是帮手
function test_login($sessdata)
{
if($sessdata->userdata('is_logged_in')) {
return true;
} else {
return false;
}
}
I have entered is_logged_in
as a boolean session variable. However, this doesn't work.
我已将is_logged_in作为布尔会话变量输入。但是,这不起作用。
I can't find the error.
我找不到错误。
1 个解决方案
#1
18
instead of passing session data as parameter to your helper, you could access the session from helper itself, like:
而不是将会话数据作为参数传递给助手,您可以从助手本身访问会话,如:
function test_login() {
$CI = & get_instance(); //get instance, access the CI superobject
$isLoggedIn = $CI->session->userdata('is_logged_in');
if( $isLoggedIn ) {
return TRUE;
}
return FALSE;
}
And controller:
和控制器:
public function get_started(){
if( test_login() ) {
$this->load->view('template');
}
else {
$this->load->view('error');
}
}
#1
18
instead of passing session data as parameter to your helper, you could access the session from helper itself, like:
而不是将会话数据作为参数传递给助手,您可以从助手本身访问会话,如:
function test_login() {
$CI = & get_instance(); //get instance, access the CI superobject
$isLoggedIn = $CI->session->userdata('is_logged_in');
if( $isLoggedIn ) {
return TRUE;
}
return FALSE;
}
And controller:
和控制器:
public function get_started(){
if( test_login() ) {
$this->load->view('template');
}
else {
$this->load->view('error');
}
}