jquery validate初体验

最新推荐文章于 2020-04-16 13:10:59 发布

baggio0111

最新推荐文章于 2020-04-16 13:10:59 发布

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转载：http://blog.sina.com.cn/s/blog_78106bb1010148dy.html

<html>
<head>
    <title></title>
    <script src="../Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
    <script src="../Scripts/jquery.validate.js" type="text/javascript"></script>
    <script src="../Scripts/jquery.metadata.js" type="text/javascript"></script>
    <script type="text/javascript">
        $(document).ready(function () {

            //validate自定义验证
            jQuery.validator.addMethod("isZipCode", function (value, element) {
                var tel = /^[0-9]{6}$/;
                return this.optional(element) || (tel.test(value));
            }, "请正确填写您的邮政编码");

            $("#signupForm").validate({
                rules: {
                    firstname: "required",
                    ybno: {
                        isZipCode: true
                    },
                    email: {
                        required: true, //表示不得为空
                        email: true //自带邮箱验证
                    },
                    password: {
                        required: true,
                        minlength: 5 //自带判断字符最小长度
                    },
                    confirm_password: {
                        required: true,
                        minlength: 5,
                        equalTo: "#password"

                       //自带判断当前文本框值与指定ID为password的文本框的值是否相同
                    }
                },
                messages: {
                    firstname: "请输入姓名",
                    email: {
                        required: "请输入Email地址",
                        email: "请输入正确的email地址"
                    },
                    password: {
                        required: "请输入密码",
                        minlength: jQuery.format("密码不能小于{0}个字符")
                    },
                    confirm_password: {
                        required: "请输入确认密码",
                        minlength: "确认密码不能小于5个字符",
                        equalTo: "两次输入密码不一致不一致"
                    }
                }
            });
        });

    </script>

//错误提示信息的样式

padding-left:0px; font-size:12px;}
input.error{border: solid 1px red;}
</style>
</head>
<body>
<form id="signupForm" method="get" action="">
<p>
<label for="firstname">Firstname</label>
<input id="firstname" name="firstname" />
</p>
<p>
<label for="ybno">邮编</label>
<input id="ybno" name="ybno" />
</p>
<p>
<label for="email">E-Mail</label>
<input id="email" name="email" />
</p>
<p>
<label for="password">Password</label>
<input id="password" name="password" type="password" />
</p>
<p>
<label for="confirm_password">确认密码</label>
<input id="confirm_password" name="confirm_password" type="password" />
</p>
<p>
<input class="submit" type="submit" value="Submit"/>
</p>
</form>
</body>
</html>