我有以下代码：
https://codesandbox.io/s/yv983q28xx
资源：
<html>
<head>
<title>Testing on IE 11</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
body {
margin: 0;
padding: 0;
background-color: #d6ffbb;
}
.page-container {
padding: 10px;
}
footer {
text-align: justify;
font-family: Arial;
font-size: 14px;
letter-spacing: normal;
padding: 20px;
color: #fff;
background: url("https://i.ibb.co/hYXDL2N/pattern-dark.jpg") top center
repeat;
}
/* BEGIN OF CODE BLOCK FOR STICKY FOOTER */
body {
display: -webkit-box !important;
display: -ms-flexbox !important;
display: flex !important;
height: 100%;
-webkit-box-orient: vertical;
-webkit-box-direction: normal;
-ms-flex-direction: column;
flex-direction: column;
}
.page-container {
-webkit-box-flex: 1;
-ms-flex: 1 0 auto;
flex: 1 0 auto;
}
/* END OF CODE BLOCK FOR STICKY FOOTER */
</style>
</head>
<body>
<div class="page-container">
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
hello world<br />
</div>
<footer>
<p>
Lorem Ipsum is simply dummy text of the printing and typesetting
industry. Lorem Ipsum has been the industry's standard dummy text ever
since the 1500s, when an unknown printer took a galley of type and
scrambled it to make a type specimen book. It has survived not only five
centuries, but also the leap into electronic typesetting, remaining
essentially unchanged. It was popularised in the 1960s with the release
of Letraset sheets containing Lorem Ipsum passages, and more recently
with desktop publishing software like Aldus PageMaker including versions
of Lorem Ipsum. Lorem Ipsum is simply dummy text of the printing and
typesetting industry. Lorem Ipsum has been the industry's standard dummy
text ever since the 1500s, when an unknown printer took a galley of type
and scrambled it to make a type specimen book. It has survived not only
five centuries, but also the leap into electronic typesetting, remaining
essentially unchanged. It was popularised in the 1960s with the release
of Letraset sheets containing Lorem Ipsum passages, and more recently
with desktop publishing software like Aldus PageMaker including versions
of Lorem Ipsum. Lorem Ipsum is simply dummy text of the printing and
typesetting industry. Lorem Ipsum has been the industry's standard dummy
text ever since the 1500s, when an unknown printer took a galley of type
and scrambled it to make a type specimen book. It has survived not only
five centuries, but also the leap into electronic typesetting, remaining
essentially unchanged. It was popularised in the 1960s with the release
of Letraset sheets containing Lorem Ipsum passages, and more recently
with desktop publishing software like Aldus PageMaker including versions
of Lorem Ipsum. Lorem Ipsum is simply dummy text of the printing and
typesetting industry.
</p>
<p>
Lorem Ipsum is simply dummy text of the printing and typesetting
industry. Lorem Ipsum has been the industry's standard dummy text ever
since the 1500s, when an unknown printer took a galley of type and
scrambled it to make a type specimen book. It has survived not only five
centuries, but also the leap into electronic typesetting, remaining
essentially unchanged. It was popularised in the 1960s with the release
of Letraset sheets containing Lorem Ipsum passages, and more recently
with desktop publishing software like Aldus PageMaker including versions
of Lorem Ipsum. Lorem Ipsum is simply dummy text of the printing and
typesetting industry. Lorem Ipsum has been the industry's standard dummy
text ever since the 1500s, when an unknown printer took a galley of type
and scrambled it to make a type specimen book. It has survived not only
five centuries, but also the leap into electronic typesetting, remaining
essentially unchanged. It was popularised in the 1960s with the release
of Letraset sheets containing Lorem Ipsum passages, and more recently
with desktop publishing software like Aldus PageMaker including versions
of Lorem Ipsum.
</p>
</footer>
</body>
</html>
演示：https://yv983q28xx.codesandbox.io/
这段代码可以在{
Chrome，Firefox，Edge}上正常工作。但是在
IE11上运行时，我会得到以下行为：滚动到顶部：
滚动到底部（绘画直到上一张图像的结尾）：
如您所见，当滚动到底部时，div背景不会绘制整个div。
重要说明：这是一个
sticky-footer的实现，因此要求缩小时，页脚必须粘在screen / viewport的底部。关于如何在
IE11上解决此问题而不影响其他浏览器的任何想法？如果可能的话，请分叉
codesandbox.io并将链接粘贴到您的解决方案中。谢谢！
最佳答案
将flex: 0 0 auto;应用于页脚。