1<?php 2$conf["enable"] = 0; 3$conf["optinout"] = 'optin'; 4$conf["usega"] = 0; 5$conf["gasecret"] = ''; 6$conf["gaexpiry"] = 2; 7$conf["useotp"] = 1; 8$conf["otpmethod"] = 'email'; 9$conf["otpurl"] = ''; 10$conf["otpcontent"] = '$otp is your verification code.'; 11$conf["otplength"] = 7; 12$conf["otpexpiry"] = 5; 13 14