php – 如何将Jquery Validate插件与recaptcha集成？

检查它在here

也许你应该在验证中

remote : 'someurl.php?someparams'

完成这样的代码

rules:{
            username: {required: true},password: {required: true},email: {required: true,email: true},recaptcha: {required: true,remote: "someurl.php"},fullname: {required: true}},messages: {
            username: "Category name is required",password: "Password is required",fullname: "Full Name is required",recaptcha: {required: "captcha is required",remote: "Invalid captcha"},email: "Valid email is required"
        },

在你的远程网址上

<?php

echo "true";

//or 

echo "false";