CSS 固定相对于父 div 的位置
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Fixing position relative to parent div
提问by Windbrand
Is it possible to fix an element's position relative to the parent div, not the browser window?
是否可以固定元素相对于父 div的位置,而不是浏览器窗口?
Say I have:
说我有:
<div id="pagecontainer">
<div id="linkspage">
<div class="sidelinks">
<a href="#page1" class="link">Link 1</a>
<p>
<a href="#page2" class="link">Link 2</a>
<p>
<a href="#page3" class="link">Link 3</a>
<p>
<a href="#page4" class="link">Link 4</a>
<p>
</div>
<div class="linkscontent">
content of links page
</div>
</div>
//OTHER PAGES
</div>
Basically a page with two sections, the left section is a list of links, while the right section is the page's content. I want the content to be scrollable, but the links to remain fixed to the parent #pagecontainer so they don't scroll when #pagecontainer scrolls, but they'll move when I scroll the entire browser window.
基本上有两个部分的页面,左侧部分是链接列表,而右侧部分是页面的内容。我希望内容是可滚动的,但链接要保持固定在父级 #pagecontainer 上,因此当 #pagecontainer 滚动时它们不会滚动,但是当我滚动整个浏览器窗口时它们会移动。
I've already tried the JQuery "fixto" plugin: https://github.com/bbarakaci/fixto. But I can't use that one because my pages fade in/out and the script bugs out when the parent element (#pagecontainer) has an alpha of 0, it thinks the parent element is gone and has nowhere to fix to.
我已经尝试过 JQuery“fixto”插件:https: //github.com/bbarakaci/fixto。但是我不能使用那个,因为当父元素 (#pagecontainer) 的 alpha 为 0 时,我的页面淡入/淡出并且脚本出错,它认为父元素已经消失并且无处可修复。
Thanks.
谢谢。