Bootstrap 3 日期选择器不显示日历

Question

我在我的页面中添加了以下内容：

在<head>

<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css">
<!-- Optional theme -->
<!--<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap-theme.min.css">-->

<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
  <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
  <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>

<!-- Latest compiled and minified jQuery Core -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>

<body>

的底部

<!-- Moments.js minified CDN -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.10.3/moment.min.js"></script>

<!-- Bootstrap datepicker -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.4.0/js/bootstrap-datepicker.min.js"></script>

然后我使用 jQuery 将表单的输入字段转换为日期选择器：

<div class="form-group">
    <div class='input-group date' id='datetimepicker1'>
        <input type='text' class="form-control" />
        <span class="input-group-addon">
            <span class="glyphicon glyphicon-calendar"></span>
        </span>
    </div>
</div>
<script type="text/javascript">
    $(function () {
        $('#datetimepicker1').datetimepicker();
    });
</script>

输入字段的样式类似于日期选择器（字段末尾带有日历图标），但是当我单击该字段或图标上的任意位置时，日历不会显示。

我重新阅读了 Installation 教程，但没有发现任何遗漏。

Answer 1

如果您打开浏览器控制台，您会在控制台中看到一个异常错误，例如bootstrap JS requires jquery 左右

<!-- Latest compiled and minified jQuery Core -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js">    </script>

这应该有效

Answer 2

替换

  <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.4.0/js/bootstrap-datepicker.min.js"></script>

由

<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.14.30/js/bootstrap-datetimepicker.min.js"></script>

您应该在浏览器控制台中得到 TypeError: $(...).datetimepicker is not a function。

因为您只包含日期选择器而不包含日期时间选择器。

Live Demo

Answer 3

将 datetimepicker1 添加到 <input type='text' class="form-control" id="datetimepicker1" />

和$('#datetimepicker1').datepicker();不是$('#datetimepicker1').datetimepicker();

在这里工作：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <!-- Latest compiled and minified CSS -->
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css">
    <!-- Optional theme -->
    <!--<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap-theme.min.css">-->
</head>
<body>


<div class="form-group">
    <div class='input-group date' >
        <input type='text' class="form-control" id="datetimepicker1" />
        <span class="input-group-addon">
            <span class="glyphicon glyphicon-calendar"></span>
        </span>
    </div>
</div>



<!-- Latest compiled and minified jQuery Core -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>

<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.4.0/js/bootstrap-datepicker.min.js"></script>
<script type="text/javascript">
    $(function () {
        $('#datetimepicker1').datepicker();
    });
</script>
</body>
</html>

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