jspunit

I am developer and developing module of WHMCS . I want to know that LIKE: In clientarea function of Module we are gave true/false value to requirelogin SAME like that i want to gave the true value to ADD FUNDS... In the other words. I want to display http://domain.com/index.php?m=mymodulename page if CREDIT (Setup > General Setting > Credit ) is enabled. Otherwise show error. Please help in that. Thanks