Question

我已经问了一次这个问题，得到了一些有用的回复，标记为已回答并应用了所有内容。似乎就像它有效一样，但遗憾的是它没有。

问题是：不同步骤字段中的表单为空。好吧，我无法判断每一步是否为空，因为我无法在第一步中看到并输入任何内容，因此无法进行下一步，因为验证似乎正在工作。

我不知道为什么。我坚持在jquery步骤页面上给出的示例： http://www.jquery-steps.com/Examples#advanced-form

这是相同的代码但是：我的表格是空的。它看起来像这样： empty forms with jquery steps

我的代码是：

<!DOCTYPE html>
<html>
    <head>
        <title>Demo</title>
        <meta charset="utf-8">
        <script src="/Scripts/jquery-2.1.1.js"></script>
        <script src="/Scripts/jquery.steps.js"></script>
        <link href="/Content/jquery.steps.css" rel="stylesheet">
    </head>

    <body>
        <form id="example-advanced-form" action="#">
            <h3>Account</h3>
            <fieldset>
                <legend>Account Information</legend>

                <label for="userName-2">User name *</label>
                <input id="userName-2" name="userName" type="text" class="required">
                <label for="password-2">Password *</label>
                <input id="password-2" name="password" type="text" class="required">
                <label for="confirm-2">Confirm Password *</label>
                <input id="confirm-2" name="confirm" type="text" class="required">
                <p>(*) Mandatory</p>
            </fieldset>

            <h3>Profile</h3>
            <fieldset>
                <legend>Profile Information</legend>

                <label for="name-2">First name *</label>
                <input id="name-2" name="name" type="text" class="required">
                <label for="surname-2">Last name *</label>
                <input id="surname-2" name="surname" type="text" class="required">
                <label for="email-2">Email *</label>
                <input id="email-2" name="email" type="text" class="required email">
                <label for="address-2">Address</label>
                <input id="address-2" name="address" type="text">
                <label for="age-2">Age (The warning step will show up if age is less than 18) *</label>
                <input id="age-2" name="age" type="text" class="required number">
                <p>(*) Mandatory</p>
            </fieldset>

            <h3>Warning</h3>
            <fieldset>
                <legend>You are to young</legend>

                <p>Please go away ;-)</p>
            </fieldset>

            <h3>Finish</h3>
            <fieldset>
                <legend>Terms and Conditions</legend>

                <input id="acceptTerms-2" name="acceptTerms" type="checkbox" class="required"> <label for="acceptTerms-2">I agree with the Terms and Conditions.</label>
            </fieldset>
            </form>
        </body>

    <script>
        var form = $("#example-advanced-form").show();

        form.steps({
            headerTag: "h3",
            bodyTag: "fieldset",
            transitionEffect: "slideLeft",
            onStepChanging: function (event, currentIndex, newIndex) {
                // Allways allow previous action even if the current form is not valid!
                if (currentIndex > newIndex) {
                    return true;
                }
                // Forbid next action on "Warning" step if the user is to young
                if (newIndex === 3 && Number($("#age-2").val()) < 18) {
                    return false;
                }
                // Needed in some cases if the user went back (clean up)
                if (currentIndex < newIndex) {
                    // To remove error styles
                    form.find(".body:eq(" + newIndex + ") label.error").remove();
                    form.find(".body:eq(" + newIndex + ") .error").removeClass("error");
                }
                form.validate().settings.ignore = ":disabled,:hidden";
                return form.valid();
            },
            onStepChanged: function (event, currentIndex, priorIndex) {
                // Used to skip the "Warning" step if the user is old enough.
                if (currentIndex === 2 && Number($("#age-2").val()) >= 18) {
                    form.steps("next");
                }
                // Used to skip the "Warning" step if the user is old enough and wants to the previous step.
                if (currentIndex === 2 && priorIndex === 3) {
                    form.steps("previous");
                }
            },
            onFinishing: function (event, currentIndex) {
                form.validate().settings.ignore = ":disabled";
                return form.valid();
            },
            onFinished: function (event, currentIndex) {
                alert("Submitted!");
            }
        }).validate({
            errorPlacement: function errorPlacement(error, element) { element.before(error); },
            rules: {
                confirm: {
                    equalTo: "#password-2"
                }
            }
        });
     </script>

</html>

有人可以帮忙吗？

Answer 1

.content似乎没有任何宽度（请查看上一屏幕截图右上角的工具提示）。给它一些宽度：

.wizard > .content {
    ...
    width: 100%;
}

Answer 2

我在原始Github源代码中包含了以下CSS文件：

<link rel="stylesheet" href="css/normalize.css">
<link rel="stylesheet" href="css/main.css">

表单显示在Chrome和IE中。

jquery.steps和验证不起作用 - 表单内容不可见（不可见）

2 个答案: