<?php // 发送短信验证码 require_once ("../user_include.inc"); //设置一个随机验证码 $verificationCode = PasswordMaker::numbers(4,4); $_SESSION['verificationCode'] = $verificationCode; //发送验证码给用户 responseOK($verificationCode); function responseOK($verificationCode) { $result = array("status"=>"OK", "code"=>$verificationCode); print json_encode($result); exit; }