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这种问题网上一搜一大堆,你可以具体找一篇文章试试,遇到问题可以针对相关问题去提问。springboot通过jar包方式引入bootstrap_个人文章 - SegmentFault 思否 这不是查查就
顺晟科技
2021-08-27 12:02:25
210
我有一个带有选项的下拉列表。下拉菜单应该链接到一个模式,在该模式中,我想说“您选择了选择a”(或B或C),这取决于单击了什么。
我尝试了data-target="#myModal{{choice}}"
和id="myModal{{choice}}"
,希望它们能够链接起来,但是这样,模式根本不会显示出来。
移除{{choice}}
时会出现模式,但这不是我想要的。
感谢阅读。非常感谢您的帮助。
views.py:
def modal_home(request):
choices = [
"A",
"B",
"C"
]
return render(request, 'modal/test-modal.html', {
'choices': choices,
})
test-modal.html:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.0/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-KyZXEAg3QhqLMpG8r+8fhAXLRk2vvoC2f3B09zVXn8CA5QIVfZOJ3BCsw2P0p/We" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<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>
</head>
<body>
<div class="dropdown">
<button class="btn dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown">
Create
</button>
<div class="dropdown-menu">
{% for choice in choices %}
<a class="dropdown-item" href="#" data-toggle="modal" data-target="#myModal{{choice}}">{{ choice }}</a>
{% endfor %}
</div>
</div>
<div class="modal fade" id="myModal{{choice}}" tabindex="-1" role="dialog">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">MODAL</h5>
<button type="button" class="close" data-dismiss="modal">
</button>
</div>
<p>Here I want to say "You selected Choice A"</p>
</div>
</div>
</div>
</body>
</html>
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