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html - div 类 ="container"在几乎没有 css 的 html 页面中不起作用

转载 作者:行者123 更新时间:2023-11-28 03:30:33 24 4
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在我的 HTML 页面中,我使用类容器。但是导航栏没有对此做出回应,我不明白它这样做的原因。我尝试将类放在代码中的任何位置,但它总是占用所有空间。

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />

<!--JQuery-->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>

<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">

<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<title>JK Websites & computers</title>
</head>
<body>
<nav class="navbar navbar-default navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">WebSiteName</a>
</div>

<div class="collapse navbar-collapse" id="myNavbar">


<ul class="nav navbar-nav navbar-right">
<li><a href="#"><span class="glyphicon glyphicon-user"></span> Sign Up</a></li>
<li><a href="#"><span class="glyphicon glyphicon-log-in"></span> Login</a></li>
</ul>

</div>
</div>
</nav>
</body>
</html>

最佳答案

问题是由类引起的:navbar-fixed-top。

全宽,这里是解决方案的链接及其代码示例

Navbar fixed to top but not full-width

例子: JSFIDDLE

HTML

<nav class="navbar navbar-default navbar-fixed-top navbar-fixed-width">

CSS

@media all and (min-width: 768px) {
.navbar-fixed-width {
width: 768px;
margin-left: auto;
margin-right:auto;
}
}

@media all and (min-width: 992px) {
.navbar-fixed-width {
width: 992px;
margin-left: auto;
margin-right:auto;
}

}

@media all and (min-width: 1200px) {
.navbar-fixed-width {
width: 1200px;
margin-left: auto;
margin-right:auto;
}
}

不要忘记用

包裹你的代码
<div class="container"></div>

关于html - div 类 ="container"在几乎没有 css 的 html 页面中不起作用,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/44755031/

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