Jquery步骤未正确显示
Jquery步骤未正确显示
提问于 2016-07-05 17:21:00
我在创建Jquery步骤表单模板时遇到了问题，就像我一直遵循的网站上显示的那样，但仍然有一个显示不正确的模板，请给我一些帮助。
代码如下图所示：
<!DOCTYPE html>
<html>
<head>
<title>Demo</title>
<meta charset="utf-8">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<link rel="stylesheet" type="text/css" href="css/jquery.steps.css">
<script src="js/jquery.steps.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap-theme.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</head>
<body>
<script>
$("#wizard").steps();
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>
<div id="wizard">
<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>
</div>
</body>
</html> 回答 2
Stack Overflow用户
发布于 2016-07-31 20:10:28
如果你还没有找到答案，你需要基本的CSS
https://github.com/rstaib/jquery-steps/blob/master/demo/css/jquery.steps.css
非常奇怪的是，CSS不在正态分布中，也没有提到步骤文档http://www.jquery-steps.com/Documentation中需要的CSS，除了可用的有用修改，但没有基本的CSS。我以前从来没有遇到过那个地方。
Stack Overflow用户
发布于 2020-12-09 21:46:31
你需要改变这一点：
$("#wizard").steps();
var form = $("#example-advanced-form").show();
form.steps({
headerTag: "h3",为此: var form = $("#example-advanced-form").show()；
$("#wizard").steps({
headerTag: "h3",页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/38199650
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