我的超文本。 由于一些限制,我不能修改超文本内容。 我只想通过安全局纵向集中案文。
<html>
<head>...</head>
<body>
<div>Oops, the webpage is currently not available.</div>
</body>
</html>
请注意,超文本可变。
此外,如果案文不能以一行显示,就应当细分为多行。
是否可能?
我的超文本。 由于一些限制,我不能修改超文本内容。 我只想通过安全局纵向集中案文。
<html>
<head>...</head>
<body>
<div>Oops, the webpage is currently not available.</div>
</body>
</html>
请注意,超文本可变。
此外,如果案文不能以一行显示,就应当细分为多行。
是否可能?
我认为,单单单单对内容进行垂直调整。 对于你的简单网页,你可以把内容放在一张桌子上,而不是把一部分内容放在桌面上来避免这一问题。
有一些工作领域,见http://phrogz.net/cs/vertical-align/index.html“rel=“nofollow noretinger” 标题=“Vertical-Align with Divs”http://phrogz.net/cs/vertical-align/index.html。
另一种可能的解决办法:
<html>
<head>
<title>Title</title>
<style>
body {height:100%}
</style>
</head>
<body>
<div style="height:100%;">
<div style="position:relative;top:50%;text-align:center">Oops, the webpage is currently not available.</div>
</div>
</body>
</html>
<html>
<head>...
<style type="text/css">
div{
width: 300px;
height: 300px;
border: solid blue;
display: table-cell;
vertical-align: middle;
}
</style>
</head>
<body>
<div>This works fine!</div>
</body>
</html>
<html>
<head>
<style type="text/css">
.vertical {
margin: 0;
background: yellow;
position: absolute;
top: 50%;
left: 50%;
margin-right: -50%;
transform: translate(-50%, -50%)
}
</style>
</head>
<body>
<div class="vertical">
Centered
</div>
</body>
</html>
为此:
.text-tag{
text-align: center;
margin-top: 25%;
}
并且将“文字标签”适用于你想要集中的案文。
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