设置“位置:固定"的宽度div 相对于父 div
我正在尝试为 div(位置:固定)提供 100% 的宽度(与其父 div 相关).但是我有一些问题......
I'm trying to give a div (position: fixed) the width of 100% (relating to it's parent div). But I've got some problems...
第一个问题是用inherit解决的,但还是不行.我认为问题在于我正在使用多个 div 占用 100%/继承宽度.您可以在 jsfiddle 更新中找到第二个问题:http://jsfiddle.net/4bGqF/7/
狐狸示例
#container {
width: 800px;
}
#fixed {
position: fixed;
width: 100%;
}
和html
<div id="container">
<div id="fixed">Sitename</div>
<p>
blaat
</p>
</div>
或者你可以试试:http://jsfiddle.net/4bGqF/
问题似乎是固定元素总是占用窗口/文档的宽度.有谁知道如何解决这个问题?
The problems seems to be that the fixed element is always taking the width of the window/document. Does anyone know how the fix this?
我不能给我的固定元素一个固定的,因为我正在使用 jScrollPane 插件.是否有滚动条取决于内容.
I can't give my fixed element a fixed with, because I'm using the jScrollPane plugin. It depends on the content whether there's a scrollbar or not.
非常感谢!
PS:2 个 div 的文本相互重叠.这只是一个例子,所以并不重要.
PS: The text of the 2 divs are on top of each other. This is just an example so that doesn't really matter.
推荐答案
我不确定第二个问题是什么(基于您的编辑),但如果您应用 width:inherit
对于所有内部 div,它都有效:http://jsfiddle.net/4bGqF/9/
I´m not sure as to what the second problem is (based on your edit), but if you apply width:inherit
to all inner divs, it works: http://jsfiddle.net/4bGqF/9/
您可能想为需要支持但不支持 width:inherit
You might want to look into a javascript solution for browsers that you need to support and that don´t support width:inherit
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