javascript - 无法使用 equalTo 属性匹配密码

Question

我想使用 validate.js 验证我的表单并匹配密码。我编写了以下代码:

$(document).ready(function () {

    $("#signup-form").validate({
        rules: {
            "signup-username": {
                required: true,
                minlength: 2
            },

            "signup-firstname": {
                required: true,
                minlength: 2
            },
        "signup-lastname": {
                required: true,
                minlength: 2
            },
        "signup-email": {
                required: true
            },
        "signup-password1": {
                required: true,
                minlength: 5
            },
        "signup-password2": {
               equalTo: "#signup-password1"
            }

        },
        messages: {
            "signup-username": {
                required: "Please, enter a user name",
                minlength: "Minimum userlength should be 2"
            },
            "signup-firstname": {
                required: "Please, enter your first name",
                minlength: "Minimum firstname length should be 2"
            },
            "signup-lastname": {
                required: "Please, enter your last name",
                minlength: "Minimum lastname length should be 2"
            },
            "signup-email": {
                required: "Please, enter a valid email"
            },
            "signup-password1": {
               required: "Please, enter your password",
               minlength: "Minimum password length should be 5"
            },
             "signup-password1":"Password doesn't match."

        }
        submitHandler: function (form)
        {

            alert("form is submitted successfully.");
        }
    });

});

我是js新手。为什么它不起作用。有时我想知道哪里该放逗号，哪里不放逗号。请帮助我。

Answer 1

尝试改变:

"signup-password2": {
           equalTo: "#signup-password2"
        }

...

"signup-password1":"Password doesn't match."

至:

"signup-password2": {
           required: true,
           equalTo: "#signup-password1"
        }

...

"signup-password2": {
            required: "Please, enter your password again",
            equalTo: "Password doesn't match." 
        }

Doc
jsfiddle - 验证插件是否损坏
another fiddle - 工作正常