本文介绍了如何使用Bootstrap 4.3在Popover中包含表单?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在尝试在使用Bootstrap创建的 Popover 内添加一个表单4.3,Popper.js和jQuery3.各自的最新版本.问题在于它与文本一起使用,与标签一起使用,但是一旦我使用表格,标签和输入,它就不会解析HTML.
I am trying to include a form inside a Popover, created using Bootstrap 4.3, Popper.js and jQuery 3. The latest version of each. The problem is that it works with text, it works with tags, but as soon as I use forms, labels and inputs it doesn't parse the HTML.
我在CodePen中有两个示例:
I have two examples in CodePen:
- Everything via data-attributes: link
- Via JS: link
示例1代码
HTML:
<div class="container">
<div class="row">
<div class="col-12 mt-5">
<h1>Bootstrap 4 form in popover</h1>
<hr>
</div>
</div>
<div class="row">
<div class="col-12">
<h2 class="mt-3">
<span
class="editable"
data-toggle="popover"
data-container="body"
data-title="Edit"
data-content="<form>
<div class='form-group'>
<label for='exampleInputEmail1'>Email address</label>
<input type='email' class='form-control' id='exampleInputEmail1' aria-describedby='emailHelp' placeholder='Enter email'>
<small id='emailHelp' class='form-text text-muted'>We'll never share your email with anyone else.</small>
</div>
<div class='form-group'>
<label for='exampleInputPassword1'>Password</label>
<input type='password' class='form-control' id='exampleInputPassword1' placeholder='Password'>
</div>
<div class='form-group form-check'>
<input type='checkbox' class='form-check-input' id='exampleCheck1'>
<label class='form-check-label' for='exampleCheck1'>Check me out</label>
</div>
<button type='submit' class='btn btn-primary'>Submit</button>
</form>">
Modify this
</span>
</h2>
</div>
</div>
</div>
CSS:
.editable {
color: blue;
border-bottom: 2px dashed blue;
}
JS:
$("h2 > .editable").popover({
html: true
});
示例2代码
HTML:
<div class="container">
<div class="row">
<div class="col-12 mt-5">
<h1>Bootstrap 4 form in popover</h1>
<hr>
</div>
</div>
<div class="row">
<div class="col-12">
<h2 class="mt-3">
<span
class="editable"
data-toggle="popover"
data-container="body"
data-title="Edit">
Modify this
</span>
</h2>
<div id="form-container" style="visibility: hidden">
<form>
<div class='form-group'>
<label for='exampleInputEmail1'>Email address</label>
<input type='email' class='form-control' id='exampleInputEmail1' aria-describedby='emailHelp' placeholder='Enter email'>
<small id='emailHelp' class='form-text text-muted'>We'll never share your email with anyone else.</small>
</div>
<div class='form-group'>
<label for='exampleInputPassword1'>Password</label>
<input type='password' class='form-control' id='exampleInputPassword1' placeholder='Password'>
</div>
<div class='form-group form-check'>
<input type='checkbox' class='form-check-input' id='exampleCheck1'>
<label class='form-check-label' for='exampleCheck1'>Check me out</label>
</div>
<button type='submit' class='btn btn-primary'>Submit</button>
</form>
</div>
</div>
</div>
</div>
JS:
$("h2 > .editable").popover({
content: function() {
return $('#form-container').html();
},
html: true,
placement: 'bottom'
});
推荐答案
设置:
sanitize: false
您的弹出窗口形式有效.有关详细信息,请参见文档
your popover form works. For details see docs
$("h2 > .editable").popover({
html: true,
sanitize: false
});
.editable {
color: blue;
border-bottom: 2px dashed blue;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<div class="container">
<div class="row">
<div class="col-12 mt-5">
<h1>Bootstrap 4 form in popover</h1>
<hr>
</div>
</div>
<div class="row">
<div class="col-12">
<h2 class="mt-3">
<span
class="editable"
data-toggle="popover"
data-container="body"
data-title="Edit"
data-content="<form>
<div class='form-group'>
<label for='exampleInputEmail1'>Email address</label>
<input type='email' class='form-control' id='exampleInputEmail1' aria-describedby='emailHelp' placeholder='Enter email'>
<small id='emailHelp' class='form-text text-muted'>We'll never share your email with anyone else.</small>
</div>
<div class='form-group'>
<label for='exampleInputPassword1'>Password</label>
<input type='password' class='form-control' id='exampleInputPassword1' placeholder='Password'>
</div>
<div class='form-group form-check'>
<input type='checkbox' class='form-check-input' id='exampleCheck1'>
<label class='form-check-label' for='exampleCheck1'>Check me out</label>
</div>
<button type='submit' class='btn btn-primary'>Submit</button>
</form>">
Modify this
</span>
</h2>
</div>
</div>
</div>
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