html內容垂直、水平居中
阿新 • • 發佈：2019-02-08
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title> New Document </title>
<style>
*{
padding: 0;
margin: 0;
}
html,body{
height: 100%;
}
#outer{
height: 100%;
width: 100%;
display: table;
*position: relative;
*overflow: hidden;
}
#middle{
display: table-cell;
vertical-align: middle;
*position: absolute;
*top: 50%;
}
#inner {
width: 400px;
margin: 0 auto;
*position: relative;
*top: -50%;
}
</style>
</head>
<body>
<div id="outer">
<div id="middle">
<div id="inner" style="background: red;height: 500px;">
<p>asdfasdf</p>
<p>asdf</p>
</div>
</div>
</div>
</body>
</html>
<html>
<head>
<title> New Document </title>
<style>
*{
padding: 0;
margin: 0;
}
html,body{
height: 100%;
}
#outer{
height: 100%;
width: 100%;
display: table;
*position: relative;
*overflow: hidden;
}
#middle{
display: table-cell;
vertical-align: middle;
*position: absolute;
*top: 50%;
}
#inner {
width: 400px;
margin: 0 auto;
*position: relative;
*top: -50%;
}
</style>
</head>
<body>
<div id="outer">
<div id="middle">
<div id="inner" style="background: red;height: 500px;">
<p>asdfasdf</p>
<p>asdf</p>
</div>
</div>
</div>
</body>
</html>