我在使用此导航栏搜索框时遇到问题。制作两个按钮后，一个用于导航链接，一个用于搜索框，搜索框没有在桌面 View 中与导航链接对齐。它位于新的一行中，在我的 Logo 下方。我似乎无法修复它。我厌倦了几种不同的方法，但这只会让我的主要目的在左边有一个“煎饼”，在右边有一个搜索图标都搞砸了。
这是我的html代码:
<div class="container">
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle pull-left" data-toggle="collapse" data-target="#nav-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<button type="button" class="navbar-toggle pull-right" data-toggle="collapse" data-target="#search-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="glyphicon glyphicon-search"></span>
</button>
<div class="row">
<a class="navbar-brand" href="#"><img src="img/gg_logo1.png" alt="Logo 1" id="Logo 2"><img src="img/gg_logo2.png" alt="GamingGlitch" id="logo2"></a>
</div>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="nav-collapse">
<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>
<div class="collapse navbar-collapse testtest" id="search-collapse">
<form class="navbar-form navbar-left" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
</form>
</div>
</div><!-- /.container-fluid 1 -->
</div>
</nav>
这是我的自定义 CSS:
body {
padding-top: 100px;
}
button {
background-color: transparent;
color: #525252;
cursor: pointer;
font-family: inherit;
}
.navbar-header {
height: 75px;
}
.navbar-inverse {
background-color: #3c6aa1;
background: -webkit-gradient(linear, 100% 50%, 0% 50%, color-stop(0%, #4d80af), color-stop(100%, #2b5593));
background: -webkit-linear-gradient(top, #4d80af 0%, #2b5593 100%);
background: -moz-linear-gradient(top, #4d80af 0%, #2b5593 100%);
background: -o-linear-gradient(top, #4d80af 0%, #2b5593 100%);
background: linear-gradient(top, #4d80af 0%, #2b5593 100%);
background: -ms-linear-gradient(top, #4d80af 0%, #2b5593 100%);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff6d94bf', endColorstr='#ff3e648d', GradientType=0);
filter: none;
border: 0px;
text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.38);
color:#FFFFFF;
display: block;
font-size: 12px;
font-size: 1.2rem;
font-weight: bold
}
.navbar-inverse .navbar-toggle {
color: white;
font-weight: bold;
border-color: white;
float: left;
height: 75% ;
width: 42px;
border: 0 1px 0 0 solid #cccccc;
position: relative;
box-shadow: 0 -1px 0 rgba(0, 0, 0, 0.38);
}
.navbar-inverse .navbar-nav > li > a {
color: #ffffff;
}
.navbar-inverse .navbar-nav > li > a:hover,
.navbar-inverse .navbar-nav > li > a:focus {
color: #cccccc;
background-color: transparent;
}
.navbar-inverse .navbar-nav > .active > a,
.navbar-inverse .navbar-nav > .active > a:hover,
.navbar-inverse .navbar-nav > .active > a:focus {
color: #ffffff;
}
.navbar-inverse .navbar-nav > .disabled > a,
.navbar-inverse .navbar-nav > .disabled > a:hover,
.navbar-inverse .navbar-nav > .disabled > a:focus {
color: #cccccc;
background-color: transparent;
}
.navbar-nav {
margin-top: 16px;
}
#logo1 {
margin-top: -3px;
}
#logo2 {
margin-left: 16px;
margin-bottom: 13px;
}
最佳答案
如果您只是将这两个媒体查询添加到您当前的 CSS 中，它应该会按您预期的那样工作:
@media (max-width: 767px) {
.navbar-inverse .navbar-collapse .navbar-form{
margin: 0;
border: 0 none;
}
}
@media (min-width: 768px) {
.navbar-collapse.collapse {
display: inline-block!important;
float: left;
}
.navbar-form {
padding-top: 10px;
}
}
但是，我建议稍微清理一下标记，因为有很多不需要的 div 并且有点难以阅读(您仍然需要将上面的额外媒体查询添加到您的 css):
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle pull-left" data-toggle="collapse" data-target="#nav-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<button type="button" class="navbar-toggle pull-right" data-toggle="collapse" data-target="#search-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="glyphicon glyphicon-search"></span>
</button>
<a class="navbar-brand" href="#"><img src="img/gg_logo1.png" alt="Logo 1" id="Logo 2"><img src="img/gg_logo2.png" alt="GamingGlitch" id="logo2"></a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="navbar-collapse collapse" id="nav-collapse">
<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>
<div class="navbar-collapse collapse" id="search-collapse">
<form class="navbar-form" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
</form>
</div>
</div>
</nav>
如果您使用我建议的新标记，还要添加此规则:
.navbar-toggle.pull-left {
margin-left: 15px;
}
最后，在 .navbar-inverse .navbar-toggle 的 css 规则中，您可以删除 float:left 并且您有 border: 0 1px 0 0 solid #cccccc，这是无效的，所以它什么都不做。如果你的意思是你想要一个 0-top、1px-right、0-bottom 和 0-left 边框，那么你必须将它们分开:
border-top: 0 none;
border-right: 1px solid #cccccc;
border-bottom: 0 none;
border-left: 0 none;
关于css - Bootstrap 3 和 CSS3 - 导航栏搜索框放置错误，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/24395603/