我在加载了bootstrap的HTML文件中有以下简单的导航栏:
<div class="nav-bar">
<div class="container">
<ul style="float:left">
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Womens-Fashion_W0QQfsubZ5511742012">women's</a></li>
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Mens-Fashion_W0QQfsubZ5511743012">men's</a></li>
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Youth-Fashion_W0QQfsubZ5511744012">youth</a></li>
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Baby_W0QQfsubZ5511745012">baby</a></li>
</ul>
<ul style="float:right">
<li><a target="_blank" href="http://stores.ebay.com/doboyo">STORE HOME</a></li>
</ul>
</div>
</div>
使用以下CSS:
.listing-template .nav-bar {
width:748px;
}
.listing-template .nav-bar ul {
padding-left: 2px;
padding-right: 5px;
}
.listing-template .nav-bar a {
color: #D7E3E9;
font-family: oswald, sans-serif;
font-size: 14px;
font-weight: 300;
padding: 8px;
text-transform: uppercase;
}
.listing-template .nav-bar li {
display:inline-block;
padding-top: 10px;
padding-bottom: 10px;
border: 1px solid #D7E3E9;
}
我的问题是,向右浮动的元素是浮动的,通过包含DIV一直到页面的边缘。如何在其div中保留float:right元素?我需要先清除浮子吗?
答案 0 :(得分:0)
您正在使用具有固定宽度的类container
,它会破坏您的实际布局:
来自Bootstrap CSS:
@media (min-width: 768px) {
.container {
width: 750px;
}
}
@media (min-width: 992px) {
.container {
width: 970px;
}
}
@media (min-width: 1200px) {
.container {
width: 1170px;
}
}
如果删除它,则div
将100% width
,并且浮动将按预期工作。
答案 1 :(得分:0)
如果您想在导航上放置背景,请查看此解决方案。
.container
{
width: 748px;
background-image: url("https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQCWVb54xv1i3ncYe1MCKY4vt9y7AdDMiCvthGjPTAXFJEzjjoy8w");
background-repeat: no-repeat;
background-size: cover;
}
.leftContainer
{
width: 200px;
}
.rightContainer
{
width: 200px;
}
.listing-template .nav-bar
{
width:748px;
}
.listing-template .nav-bar ul
{
padding-left: 2px;
padding-right: 5px;
}
.listing-template .nav-bar a
{
color: #D7E3E9;
font-family: oswald, sans-serif;
font-size: 14px;
font-weight: 300;
padding: 8px;
text-transform: uppercase;
}
.listing-template .nav-bar li
{
display:inline-block;
padding-top: 10px;
padding-bottom: 10px;
border: 1px solid #D7E3E9;
}
.clear
{
clear: both;
}
&#13;
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css" rel="stylesheet"/>
<div class="nav-bar">
<div class="container">
<div class="leftContainer pull-left">
<ul>
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Womens-Fashion_W0QQfsubZ5511742012">women's</a></li>
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Mens-Fashion_W0QQfsubZ5511743012">men's</a></li>
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Youth-Fashion_W0QQfsubZ5511744012">youth</a></li>
<li><a target="_blank" href="http://stores.ebay.com/doboyo_Baby_W0QQfsubZ5511745012">baby</a></li>
</ul>
</div>
<div class="rightContainer pull-left">
<ul>
<li><a target="_blank" href="http://stores.ebay.com/doboyo">STORE HOME</a></li>
</ul>
</div>
</div>
</div>
&#13;
这意味着您不必更改容器的整体大小,如果容器是所有元素的父容器,这样做可能会影响页面的整体宽度。
Daniel提到了可以根据视口大小调整css的媒体查询。这些非常方便。