Wordpress session variable not working

Question

I have an issue with a WordPress session. I have a file \'test.php\' that is used post a variable to a WordPress site. It has the condition: \"if the session variable is set

Answer 1

Just hook a function on "init" in your functions.php like this :

function ur_theme_start_session()
{
    if (!session_id())
        session_start();
}
add_action("init", "ur_theme_start_session", 1);

Then u can use your session variables.

I hope that help u.