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Javascript 所有的卡片都没有样式_Javascript_Html_Css_Twitter Bootstrap_Twitter Bootstrap 4 - Fatal编程技术网

Javascript 所有的卡片都没有样式

Javascript 所有的卡片都没有样式,javascript,html,css,twitter-bootstrap,twitter-bootstrap-4,Javascript,Html,Css,Twitter Bootstrap,Twitter Bootstrap 4,我试图制作一个示例原型,使用Bootstrap4中的两张卡来显示表单中的信息,并将第二张相关表单中的信息保存在第二张卡中。现在看起来是这样的: 我已经在样式标记中引入了一个特定的类和选择器 <!doctype html> <html lang="en"> <head> <!-- Required meta tags --> <meta charset="utf-8"> <meta name="vi

我试图制作一个示例原型,使用Bootstrap4中的两张卡来显示表单中的信息,并将第二张相关表单中的信息保存在第二张卡中。现在看起来是这样的:

我已经在样式标记中引入了一个特定的类和选择器

 <!doctype html>
<html lang="en">

  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <!-- Bootstrap CSS -->
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.3/css/bootstrap.min.css" integrity="sha384-Zug+QiDoJOrZ5t4lssLdxGhVrurbmBWopoEl+M6BdEfwnCJZtKxi1KgxUyJq13dy" crossorigin="anonymous">
    <style>
      div.card {
        max-height: 50%;
        min-height: 30%;
      }

      .wuformheader {
        color: white;
        padding-bottom: 0px;
        background-color: blue;
      }

      ul.nav-tabs {
        border-bottom: 0px;
      }

      div.card-header li.nav-item> a.active {
        color: black;
        background-color: white;
      }

      div.card-header li.nav-item> a {
        color: white;
      }

    </style>
    <title>Review Template</title>
  </head>

  <body>
    <div class="card">
      <div class="card-header wuformheader">
        <ul class="nav nav-tabs" id="myTabs" role="tablist">
          <li class="nav-item">
            <a class="nav-link active" id="nav-study-tab" data-toggle="tab" href="#study" role="tab" ari-controls="study" aria-selected="true">Study Information</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" id="nav-dept-tab" data-toggle="tab" href="#dept" role="tab" ari-controls="dept" aria-selected="false">Department Information</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" id="nav-contact-tab" data-toggle="tab" href="#contact" role="tab" ari-controls="contact" aria-selected="false">Contacts</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" id="nav-lab-tab" data-toggle="tab" href="#lab" role="tab" ari-controls="lab" aria-selected="false">Laboratory</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" id="nav-form-approvals-tab" data-toggle="tab" href="#formapprovals" role="tab" ari-controls="formapprovals" aria-selected="false">Approvals</a>
          </li>
        </ul>
      </div>
      <div class="card-body">
        <div class="tab-content" id="nav-formTabContent">
          <div class="tab-pane fade show active" id="study" role="tabpanel" aria-labelledby="nav-study-tab">
            Study Tab!
          </div>
          <div class="tab-pane fade" id="dept" role="tabpanel" aria-labelledby="nav-dept-tab">
            Department Tab!
          </div>
          <div class="tab-pane fade" id="contact" role="tabpanel" aria-labelledby="nav-dept-tab">
            Contacts Tab!
          </div>
          <div class="tab-pane fade" id="lab" role="tabpanel" aria-labelledby="nav-dept-tab">
            Labs!
          </div>
          <div class="tab-pane fade" id="formapprovals" role="tabpanel" aria-labelledby="nav-form-approvals-tab">
            formapprovals!
          </div>
        </div>
      </div>
    </div>
    <br/>
    <div class="card">
      <div="card-header wuformheader">
        <ul class="nav nav-tabs" id="review-tabs" role="tablist">
          <li class="nav-item">
            <a class="nav-link active" id="nav-notes-tab" data-toggle="tab" href="#notes" role="tab" ari-controls="notes" aria-selected="true">Notes</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" id="nav-criteria-tab" data-toggle="tab" href="#criteria" role="tab" ari-controls="criteria" aria-selected="false">Criteria</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" id="nav-approvals-tab" data-toggle="tab" href="#reviewapprovals" role="tab" ari-controls="reviewapprovals" aria-selected="true">Approval</a>
          </li>
        </ul>
    </div>
    <div="card-body">
      <div class="tab-content" id="nav-reviewTabContent">
        <div class="tab-pane fade show active" id="notes" role="tabpanel" aria-labelledby="nav-notes-tab">
          Notes tab
        </div>
        <div class="tab-pane fade" id="criteria" role="tabpanel" aria-labelledby="nav-criteria-tab">
          Criteria Tab
        </div>
        <div class="tab-pane fade" id="reviewapprovals" role="tabpanel" aria-labelledby="nav-approvals-tab">
          Approvals
        </div>
      </div>
      </div>
      </div>


      <!-- Optional JavaScript -->
      <!-- jQuery first, then Popper.js, then Bootstrap JS -->
      <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
      <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
      <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.3/js/bootstrap.min.js" integrity="sha384-a5N7Y/aK3qNeh15eJKGWxsqtnX/wWdSZSKp+81YjTmS15nvnvxKHuzaWwXHDli+4" crossorigin="anonymous"></script>
  </body>

</html>

分区卡{
最大高度:50%;
最小高度:30%;
}
.wuformheader{
颜色:白色;
垫底:0px;
背景颜色:蓝色;
}
导航标签{
边框底部:0px;
}
div.card-header li.nav item>a.激活{
颜色:黑色;
背景色:白色;
}
部门卡头li.导航项目>a{
颜色:白色;
}
审查模板
学习标签! 部门标签! 联系人选项卡! 实验室! 正式批准!
注释选项卡 标准选项卡 批准

要使两张卡都具有正确的(图像顶部)样式,需要做哪些更改?

您的JSFIDLE第83行的html中有一个输入错误:

<div="card-header wuformheader">

应该是:

<div class="card-header wuformheader">


你删除了“班级”这个词

哦,天哪。>\非常感谢。积分!
中也有输入错误,请尝试使用过梁。他们检查这样的错误。有些ide将它们合并在一起,但对于其他ide,您必须手动安装它们。