【发布时间】:2019-03-19 05:43:03
【问题描述】:
我正在使用 Bootstrap 4.2,显示一个弹出窗口(模态),其宽度和高度均为实际大小(100%),只要浏览器窗口的大小允许,如果没有,那就是,如果图像大于窗口大小,则会自动缩小。我已尝试使用以下代码,但图像在模态的宽度上被放大(+ 100%),尽管我将其配置为 max-width: 100%。
<!DOCTYPE html>
<html lang="es">
<head>
<meta charset="utf8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title>Imagen 100%</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.2.1/css/bootstrap.min.css" integrity="sha384-GJzZqFGwb1QTTN6wy59ffF1BuGJpLSa9DkKMp0DgiMDm4iYMj70gZWKYbI706tWS" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.6/umd/popper.min.js" integrity="sha384-wHAiFfRlMFy6i5SRaxvfOCifBUQy1xHdJ/yoi7FRNXMRBu5WHdZYu1hA6ZOblgut" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.2.1/js/bootstrap.min.js" integrity="sha384-B0UglyR+jN6CkvvICOB2joaf5I4l3gm9GU6Hc1og6Ls7i6U/mkkaduKaBhlAXv9k" crossorigin="anonymous"></script>
</head>
<body>
<style>
.img-100{
max-width: 100%;
max-height: 100%;
}
</style>
<a href="#modalArticulo" role="button" class="btn btn-primary" data-toggle="modal">Launch modal</a>
<div id="modalArticulo" class="modal fade " tabindex="-1" role="dialog">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content">
<img src="../images/Imagen360x360.jpg" class="img-100">
<!-- <img src="../images/Imagen1200x1200.jpg" class="img-100"> -->
</div>
</div>
</div>
</body>
</html>
图片是动态加载的,所以默认不知道图片的大小。
【问题讨论】:
标签: html css bootstrap-4