我试图编写左对齐的面包屑,但如果它们太长则会被推到左侧。
小可视化:
| Breadcrumb1 > Breadcrumb2 |
但是
| umb3 > Breadcrumb4 > Breadcrumb5 |
我听说过direction: rtl;
(来自https://stackoverflow.com/a/218071/1274761),但这会使文字出现在第一张"图片"对齐。
我也尝试过使用两个div,但我也无法使用它。
我宁愿不使用基于JS的解决方案,因为面包屑的大小相当动态(文本是异步加载的)。
是否有纯HTML / CSS解决方案可以实现我想要做的事情?
修改
这就是我的尝试:
<html>
<head>
<style>
.outer {
overflow: hidden;
position: relative;
height: 50px;
}
.inner {
white-space: nowrap;
position: absolute;
right: 0;
max-width: 100%;
}
</style>
</head>
<body>
<div class="outer">
<div class="inner">
asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf
asdf asdf adsf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf asdf
</div>
</div>
</body>
</html>
但是它将文本与右对齐,这不是我想要的。
答案 0 :(得分:2)
您可以使用flexbox方法执行此操作:
.container {
display: inline-flex; /* Make container as wide as content on larger screens */
justify-content: flex-end; /* Right align inner ul so overflow is pushed off the left side */
overflow: hidden;
max-width: 50%; /* not sure what limits your width but you need to set a max-width */
}
.breadcrumb {
white-space: nowrap; /* make sure crumbs are on one line */
margin: 0;
padding: 0;
}
.breadcrumb>li {
display: inline-block; /* need to be inline or inline-block for nowrap to work */
list-style: none;
padding: 0;
margin: 0;
}
.breadcrumb>li:after {
content: '>';
display: inline-block;
margin: 0 0.5em;
}
.breadcrumb>li:last-child:after {
content: '';
display: none;
}
<div class="container">
<ul class="breadcrumb">
<li>crumb 1</li>
<li>crumb 2</li>
<li>crumb 3</li>
<li>crumb 4</li>
<li>crumb 5</li>
</ul>
</div>