Question

在我的应用中，必须阻止之前的步骤。在验证和提交后，第一步不应该是可访问的。如何阻止以前的手动选择步骤？

当前实施，例如：

<div class="wizard clearfix" data-initialize="wizard" id="form-wizard">
    <ul class="steps">
        <li data-target="#step1" data-step="1" class="active"><span class="badge badge-info">1</span>Register</li>
        <li data-target="#step2" data-step="2"><span class="badge">2</span>Other</li>
    </ul>
</div>
<div class="step-content text-left">
    <div data-step="1" id="step1" class="step-pane active">
        <form id="frmSignup1">
            ...
            <input type="button" class="btn-next" data-target="#step2" data-wizard="next" data-last="Finish" value="Próximo">
        </form>
    </div>
    <div data-step="2" id="step2" class="step-pane">
        <form id="frmSignup2">
            ...
        </form>
    </div>
</div>

的修改

attr data-restrict在我使用的版本中无效。我改用了最新的fuelux版本并且有效。

Answer 1

data-restrict属性怎么样？

根据wizard documentation restrict属性将“阻止用户导航到上一步。”

以下是基本用法：

<div class="wizard" data-initialize="wizard" id="myWizard" data-restrict="previous">

代码段示例：

使用Fuel UX文档中的示例标记

<!DOCTYPE html>
<html>

<head>
  <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.css" />
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.js"></script>
  <link rel="stylesheet" href="//www.fuelcdn.com/fuelux/3.0.2/css/fuelux.min.css">
  <script src="//www.fuelcdn.com/fuelux/3.0.2/js/fuelux.min.js"></script>
</head>

<body class="fuelux">
  <div class="wizard" data-initialize="wizard" id="myWizard" data-restrict="previous">
    <ul class="steps">
      <li data-step="1" class="active"><span class="badge">1</span>Campaign<span class="chevron"></span>
      </li>
      <li data-step="2"><span class="badge">2</span>Recipients<span class="chevron"></span>
      </li>
      <li data-step="3"><span class="badge">3</span>Template<span class="chevron"></span>
      </li>
    </ul>
    <div class="actions">
      <button class="btn btn-default btn-prev"><span class="glyphicon glyphicon-arrow-left"></span>Prev</button>
      <button class="btn btn-default btn-next" data-last="Complete">Next<span class="glyphicon glyphicon-arrow-right"></span>
      </button>
    </div>
    <div class="step-content">
      <div class="step-pane active sample-pane alert" data-step="1">
        <h4>Setup Campaign</h4>
        <p>Veggies es bonus vobis, proinde vos postulo essum magis kohlrabi welsh onion daikon amaranth tatsoi tomatillo melon azuki bean garlic. Beetroot water spinach okra water chestnut ricebean pea catsear courgette.</p>
      </div>
      <div class="step-pane sample-pane bg-info alert" data-step="2">
        <h4>Choose Recipients</h4>
        <p>Celery quandong swiss chard chicory earthnut pea potato. Salsify taro catsear garlic gram celery bitterleaf wattle seed collard greens nori. Grape wattle seed kombu beetroot horseradish carrot squash brussels sprout chard.</p>
      </div>
      <div class="step-pane sample-pane bg-danger alert" data-step="3">
        <h4>Design Template</h4>
        <p>Nori grape silver beet broccoli kombu beet greens fava bean potato quandong celery. Bunya nuts black-eyed pea prairie turnip leek lentil turnip greens parsnip. Sea lettuce lettuce water chestnut eggplant winter purslane fennel azuki bean earthnut
          pea sierra leone bologi leek soko chicory celtuce parsley jÃcama salsify.</p>
      </div>
    </div>
  </div>
</body>

</html>

如何阻止Bootstrap Fuelux向导的先前步骤

1 个答案: