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javascript - 模态框不显示

转载 作者:行者123 更新时间:2023-11-27 22:58:12 24 4
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我正在尝试在网站上制作模态框,但它没有显示。模态框中的内容很好,但如果可能需要,我还附上了内容的 CSS 代码。

document.getElementById('buttonL').addEventListener("click", function() {
document.querySelector('.bg-modal').style.display = "flex";
});

document.querySelector('.close').addEventListener("click", function() {
document.querySelector('.bg-modal').style.display = "none";
});
.bg-modal{
background-color: rgba(0, 0, 0, 0.5);
width: 100%;
height: 100%;
position: fixed;
display: none;
justify-content: center;
align-items: center;
bottom: 0px;
}

.modal-content{
width: 600px;
height: 300px;
background-color: white;
opacity: 1;
border-radius: 2px;
}

.modal-content h1{
align-items: center;
text-align: center;
margin-top: 40px;
font-family: 'Rubik', sans-serif;
}

.modal-content img{
float: left;
width: 160px;
margin-top: 20px;
margin-left: 60px;
}

.modal-content p{
float: right;
margin-top: 20px;
margin-right: 60px;
font-size: 16px;
}


.close {
position: relative;
float: right;
margin-right: 8px;
font-size: 32px;
color: #333;
background-color: none;
cursor: pointer;
}
<button id="buttonL" class="buttonLegal">LEGAL DETAILS</button>
<div class="bg-modal">
<div class="modal-content">
<div class="close">✖</div>
<h1>LEGAL DETAILS</h1>
<img src="someimagehere.jpg">
<p>some text here</p>
</div>
</div>

我搜索了整个互联网并尝试了很多方法,但仍然无法显示模态框。我想我的 Javascript 代码可能有错误,但我不确定。所以,我希望你能在这件事上帮助我。谢谢!

最佳答案

您可以尝试来自 https://www.w3schools.com/ 的这个简单模态代码

<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
</head>
<body>

<div class="container">
<h2>Modal Example</h2>
<!-- Trigger the modal with a button -->
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">Open Modal</button>

<!-- Modal -->
<div class="modal fade" id="myModal" role="dialog">
<div class="modal-dialog">

<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">&times;</button>
<h4 class="modal-title">Modal Header</h4>
</div>
<div class="modal-body">
<p>Some text in the modal.</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>

</div>
</div>

</div>

</body>
</html>

关于javascript - 模态框不显示,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/59134558/

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