Problem checking user Login

[beginner1]

Hi, I am working on a module and I was trying to check the user for whether he has logged in or not. I used the following statement for authentication in the tpl file.

{if $logged} ==> I think that means that the user has logged on here

{else}  ==> otherwise if user is not logged display the message here

{/if}

 

But the problem is that even after logging in I am still getting else part i.e. the user has not logged yet. Why is that? Is that because of the prestashop newer version (some bug).

 

 

 

Edited November 6, 2017 by beginner1 (see edit history)