我用三个 DIV 元素填充视口(viewport)。所有三个 DIV 都有 position: absolute、left: 0px 和 width: 100%。
顶部 DIV 高度:10%，中间 DIV 高度:88%，底部 DIV 高度:2% .
例如，有没有办法让我在顶部 DIV 中插入文本，并使其保持在 10% 的高度？因为 10% 足够大，可以在 DIV 不增长的情况下包含文本……但 DIV 无论如何都会增长。
HTML:
<html>
<head>
<link rel='stylesheet' href='css/style.css' />
</head>
<body>
<div id="bodyWrap">
<div id="header" class="box">
a
</div>
<div id="mid" class="box">
a
</div>
<div id="footer" class="box">
a
</div>
</div>
</body>
</html>
CSS:
@font-face{
font-family: gab;
src: url('gabriola.ttf');
}
#bodyWrap
{
/*If ever necessary.*/
text-align: center;
font-family: gab;
}
.box
{
background-color: rgb(216, 179, 126);
position: absolute;
width: 100%;
left: 0px;
}
#header
{
height: 10%;
top: 0px;
}
#mid
{
height: 88%;
top: 10%;
}
#footer
{
height: 2%;
bottom: 0px;
}
最佳答案
只需将 overflow: auto; 添加到 div
.editable {
height: 200px;
width: 500px;
border: 1px solid #000;
overflow: auto;
margin: 20px auto;
}<div class='editable' contenteditable="true">
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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.
</div>关于html - 是否可以将内容插入 DIV 但 DIV 保持相同大小？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/43206618/