twitter-bootstrap 用导航栏画一条小的垂直线
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Draw a small vertical line with navbar
提问by uneeb meer
I need to draw a small vertical linethat should be appear after every navbar li.
我需要画一条小的垂直线，应该出现在每个导航栏 li 之后。
Buut the issue is whenever I try to draw something, navbar gets messed up and the navbar goes into second lines. I cant really draw a vertical line either.here's the code
但是问题是每当我尝试绘制某些东西时，导航栏都会弄乱并且导航栏进入第二行。我也不能画一条垂直线。这是代码
html
html
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<title>Double Double</title>
<link rel="shortcut icon" href="favicon.ico">
<link href='http://fonts.googleapis.com/css?family=Roboto:400,100,300,500,700%7CRoboto+Slab:400,100' rel='stylesheet' type='text/css' />
<link href="css/font-awesome.min.css" rel="stylesheet">
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/double.css" rel="stylesheet">
</head>
<body>
<nav class="navbar" role="navigation">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div style="margin: auto;display: table;">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li><a href="#">Home</a></li>
<hr class="vertical"/>
<li><a href="#">Deals</a></li>
<li><a href="#">Pickup Deals</a></li>
<li><a href="#">Menu</a></li>
<li><a href="#">About Us</a></li>
<li><a href="#">Contact Us</a></li>
</ul>
</div><!-- /.navbar-collapse -->
</div>
</div>
</nav>
</body>
</html>
css
css
/*navbar properties */
.navbar .brand {
max-height: 40px;
overflow: visible;
padding-top: 0;
padding-bottom: 0;
}
.navbar a.navbar-brand {
padding: 9px 15px 8px;
}
.navbar{
font-family: young;
clear: both;
}
.navbar a{
color: #515254;
}
.navbar-nav{
font-size: 20px;
padding-top: 20px;
}
#bs-example-navbar-collapse-1{
float: left;
}
.nav > li > a:hover, .nav > li > a:focus{
color: #007f3d;
background: none;
}
.navbar-toggle .icon-bar {
background-color: black;
}
.navbar-toggle {
border: 1px solid #000;
}
.verticalLine {
border-left: thick solid #ff0000;
}
hr.vertical
{
color: black;
width: 0px;
height: 100%; /* or height in PX */
}
/*navbar properties */
回答by Taniya
Use border-right for each menu li instead of using hr.
为每个菜单 li 使用 border-right 而不是使用 hr。
.navbar-nav>li{
border-right: 1px solid #000;
}
and remove the last element border.
并删除最后一个元素边框。
.navbar-nav>li:last-child{
border: none;
}
回答by Banzay
You may not add <hr>element. just write this:
您不能添加<hr>元素。只写这个：
.nav > li:not(:last-child) {
border-right: 1px solid red;
box-sizing: border-box;
}
box-sizing: border-box;is for width of liwouldn't exceed its original width
box-sizing: border-box;用于宽度li不会超过其原始宽度
回答by Shivkumar kondi
May be this is what you want..
可能这就是你想要的..
.navbar-default {
background: #005986;
}
.navbar {
border: 0;
border-radius: 0;
}
ul.nav {
list-style: none;
border-right: 1px solid #84B6D0;
}
ul.nav li {
padding: 20px 0;
display: inline-block;
}
ul.nav li a {
padding: 20px 10px;
color: #fff;
position: relative;
}
ul.nav li a:after {
position: absolute;
content: "";
width: 2px;
height: 60%;
right: 0;
background: red;
top: 50%;
transform: translate(0, -50%);
}
ul.nav li:first-child a:before {
position: absolute;
content: "";
width: 2px;
height: 60%;
left: 0;
background: white;
top: 50%;
transform: translate(0, -50%);
}
.navbar-default .navbar-nav>li>a,
.navbar-default .navbar-nav>li>a:focus,
.navbar-default .navbar-nav>li>a:hover {
color: blue;
}
.navbar-default .navbar-nav>li>a:hover {
background: #022E44;
} <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<nav class="navbar navbar-default">
<div class="container-fluid">
<ul class="nav navbar-nav">
<li><a href="#">Link 1</a>
</li>
<li><a href="#">Link 2</a>
</li>
<li><a href="#">Link 3</a>
</li>
<li><a href="#">Link 4</a>
</li>
</ul>
</div>
</nav>回答by Veiko J??ger
Box-shadow does not create new elements. Try adding:
Box-shadow 不会创建新元素。尝试添加：
@media (min-width: 768px)
.navbar-nav > li {
...
box-shadow: inset -1px 0 0 0 black; // high element or..
box-shadow: 16px 0 0 -15px black; // .. closer to text height
}
.navbar-nav > li:last-of-type {
...
box-shadow: none;
}
回答by T K
You should take a look at this css selector ~.
你应该看看这个 css selector ~。
http://www.w3schools.com/cssref/css_selectors.asp
http://www.w3schools.com/cssref/css_selectors.asp
ul li {
display: inline-block;
padding: 0 10px;
}
ul li ~ li {
border-left: 1px solid #333;
}<ul>
<li>
<span>Item</span>
</li>
<li>
<span>Item</span>
</li>
<li>
<span>Item</span>
</li>
</ul>回答by Rounak Khan
You can add the following lines in your css file. the problem will be solved.
您可以在 css 文件中添加以下几行。问题将得到解决。
ul.navbar-nav li{
float: left;
list-style: none;
padding: 0px 6px;
border-right: 1px solid #000;
}
ul.navbar-nav li a{
text-decoration: none;
}
ul.navbar-nav li:last-child{
border-right: none;
}
or instead of using border-right: 1px solid #000; in li you can use an image here as a background.
或者不使用 border-right: 1px solid #000; 在 li 中，您可以使用此处的图像作为背景。
here is my codepen link: http://codepen.io/rounak/pen/dOgLBx
这是我的 codepen 链接：http://codepen.io/rounak/pen/dOgLBx
回答by kelvinM
ul li {
display: inline-block;
padding: 0 10px;
}
ul li ~ li {
border-bottom: 1px solid #333;
}<ul>
<li>
<span>Item</span>
</li>
<li>
<span>Item</span>
</li>
<li>
<span>Item</span>
</li>
</ul>