Html 如何使内联 <ul> 拉伸容器的全宽

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时间:2020-08-29 01:01:15  来源:igfitidea点击:

How to make an inline <ul> stretch full width of container

htmlcss

提问by Brandon Dorris

My HTML

我的 HTML

<div id="main_navigation">
    <ul><li><a href="/One">One</li></a><li><a href="/Two">Two</li></a><li><a href="/three">Three</li></a>
    </ul>
</div>

My CSS

我的 CSS

#main_navigation ul {
margin: 10px 0 15px 0;
padding: 0;
list-style-type: none;
text-align: center;
}

#main_navigation ul li {
display: inline;
font-size:24px;
}

#main_navigation ul li a {
text-decoration: none;
padding: .2em 1em;
color: #cbc19e;
background-color: #322918;
}

#main_navigation ul li a:hover {
color: #322918;
background-color: #cbc19e;
}

This looks perfect EXCEPT it does not quite stretch out to the full width of the rest of the objects on the page. The container has:

这看起来很完美,除了它没有完全伸展到页面上其余对象的整个宽度。容器有:

margin:0 50px 0 50px;

as do all of the other containers on the page. The only one that does not stretch the full width is the nav bar. I would not like to use tables or jscript if possible. Suggestions?

页面上的所有其他容器也是如此。唯一不拉伸整个宽度的是导航栏。如果可能,我不想使用表格或 jscript。建议?

回答by Jia

#main_navigation ul li {
  display: inline-block;
  font-size:24px;
}

#main_navigation ul li a {
  text-decoration: none;
  padding: .2em 1em;
  color: #cbc19e;
  background-color: #322918;
  width: 200px;
  display: block;
}

Change the displayattribute to inline-blockand blockrespectively, and set widthto whatever you want.

分别将display属性更改为inline-blockblock,并设置width为您想要的任何内容。

回答by Question Overflow

Basically, you just have to apply display: block, float: leftand width: 33.3%on <li>elements to make them stretch out the full width of the <ul>element, which is already at 100% of the containing <div>.

基本上,您只需要在元素上应用display: block,float: left和使它们伸展width: 33.3%<li>元素的整个宽度<ul>,这已经是包含 100% 的宽度<div>

See how it works in this demo.

在这个演示中了解它是如何工作的。

The code is as follows:

代码如下:

#container {
    margin:0 50px 0 50px;
}

#main_navigation ul {
    margin: 10px 0 15px 0;
    padding: 0;
    list-style-type: none;
    text-align: center;
    background: cyan;
    overflow: hidden;
}

#main_navigation ul li {
    margin: 0;
    padding: 0;
    display: block;
    font-size:24px;
    width: 33.3%;
    float: left;
}

#main_navigation ul li a {
    text-decoration: none;
    padding: .2em 1em;
    color: #cbc19e;
    background-color: #322918;
}

#main_navigation ul li a:hover {
    color: #322918;
    background-color: #cbc19e;
}

Note that there are mistakes in the links within your HTML code,

请注意,您的 HTML 代码中的链接存在错误,

It should be:

它应该是:

 <div id="main_navigation">
  <ul>
   <li><a href="/One">One</a></li>
   <li><a href="/Two">Two</a></li>
   <li><a href="/three">Three</a></li>
  </ul>
 </div>

回答by Sharavnan Kv

#main_navigation ul 
    {display:table;
    width:100%;}
#main_navigation ul li {
    list-style-type: none;
    display: table-cell;

}