问题描述
我正在尝试下拉菜单，似乎在Jsfiddle中工作。似乎javascript和css文件正确加载：
I'm trying to do a dropdown menu and it seems to work in Jsfiddle. It seems that the javascript and css files are correctly loaded:http://imgur.com/YYiJS4p
但是在任何浏览器中都无效。我已经在Firefox 19.0.2，Google Chrome 25.0.1364.172和Internet Explorer 9.0.2中进行了测试。 Javascript已启用并正在运行。
But it doesn't work in any of my browsers. I have tested it in Firefox 19.0.2, Google Chrome 25.0.1364.172 and Internet Explorer 9.0.2. Javascript is enabled and running.
在Bootstrap之前包含Javascript，bootstrap-dropdown.js是我所包含的唯一引导文件，我的意思是我没有包含引导。 js。
Javascript is included before Bootstrap and bootstrap-dropdown.js is the only bootstrap file I have included, I mean that I have not included bootstrap.js.
我的错误控制台中没有任何内容。
There is nothing in my error console.
提前感谢。
$ b
Thanks in advance.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Bootstrap, from Twitter</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="">
<meta name="author" content="">
<link href="./css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<style type="text/css">
body {
padding-top: 60px;
padding-bottom: 40px;
}
.sidebar-nav {
padding: 9px 0;
}
</style>
<link href="./css/bootstrap-responsive.min.css" rel="stylesheet">
<!-- HTML5 shim, for IE6-8 support of HTML5 elements -->
<!--[if lt IE 9]>
<script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<!-- Fav and touch icons -->
<link rel="shortcut icon" href="../assets/ico/favicon.ico">
<link rel="apple-touch-icon-precomposed" sizes="144x144" href="../assets/ico/apple-touch-icon-144-precomposed.png">
<link rel="apple-touch-icon-precomposed" sizes="114x114" href="../assets/ico/apple-touch-icon-114-precomposed.png">
<link rel="apple-touch-icon-precomposed" sizes="72x72" href="../assets/ico/apple-touch-icon-72-precomposed.png">
<link rel="apple-touch-icon-precomposed" href="../assets/ico/apple-touch-icon-57-precomposed.png">
</head>
<body>
<div class="navbar navbar-fixed-top">
<div class="navbar-inner">
<div class="container">
<ul class="nav">
<a class="brand" href="#">w3resource</a>
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Blog</a></li>
<li><a href="#">About</a></li>
<li><a href="#">Contact</a></li>
<li class="dropdown" id="accountmenu">
<a class="dropdown-toggle" data-toggle="dropdown" href="#">Tutorials<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="#">PHP</a></li>
<li><a href="#">MySQL</a></li>
<li class="divider"></li>
<li><a href="#">JavaScript</a></li>
<li><a href="#">HTML5</a></li>
</ul>
</li>
</ul>
</div>
</div>
</div>
<div class="container-fluid">
<div class="row-fluid">
<div class="span3">
<div class="well sidebar-nav">
<ul class="nav nav-list">
<li class="nav-header">Componentes</li>
<li>
<a href="#">Link</a>
</li>
<li>
<a href="#">Link</a>
</li>
</ul>
</div>
<!--/.well -->
</div>
<!--/span-->
<div class="span9">
<div class="row-fluid">
<div class="span4">
<h2>Canvas</h2>
<canvas id="myCanvas">Tu explorador no soporta canvas.</canvas>
<script>
var c=document.getElementById("myCanvas");
var ctx=c.getContext("2d");
ctx.fillStyle="#AA0000";
ctx.fillRect(0,0,150,75);
</script>
</div>
<!--/span-->
<!--/row-->
</div>
<!--/span-->
</div>
<!--/row-->
</div>
<!--/.fluid-container-->
<!-- Placed at the end of the document so the pages load faster -->
<hr>
<footer>
<p>© Company 2013</p>
</footer>
<script src="./js/jquery-1.9.1.js"></script>
<script src="./js/bootstrap-dropdown.js"></script>
</body>
</html>
推荐答案
这是我正在加载的： >
This is what i'm loading:
<script src="http://code.jquery.com/jquery.js"></script>
<script src="bootstrap/js/bootstrap.js"></script>
我尝试过您的代码，加载了我的机器中的bootrasp和网站上的jQuery。它在FF，chrome和safari中完美地工作。我没有探险家来测试它。
I tried your code, loading a bootrasp I have in my machine and a the jquery from the site. and it works perfectly in FF, chrome and safari. I don't have a explorer to test it.
这篇关于Twitter Bootstrap下拉菜单在任何浏览器中都无法使用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！