Code to display N/A if constant returns null

Hi,

I’m working on creating a page that will display the profile summary for a user that is logged in.

Things like the username, payment subscr. gateway, EOT expiration, etc.

I would like to add some kind of code to this page, that if one of these PHP constants returns null (i.e the user does not have a former payment date), then it will display something like “N/A” or whatever text I decide to put in there.

Any assistance with this would be greatly appreciated. Thanks.

Hello Ryan,

Have you checked under Dashboard -› s2Member® -› API / Scripting -› PHP/API Constants?

Hope this helps. :)

Found the solution, was a lot simpler than I figured.

<?php

$str= S2MEMBER_CONSTANT;

if (empty($str)) {
    echo "N/A";
} else {
    echo S2MEMBER_CONSTANT;
} 

?>

Replace “S2MEMBER_CONSTANT” with whatever function you’re checking. Hope this helps anyone else trying to do the same.

• This reply was modified 4 years, 5 months ago by  Ryan Black.