我正在尝试做一个下拉菜单,它似乎在 Jsfiddle 中工作。似乎正确加载了 javascript 和 css 文件:http: //imgur.com/YYiJS4p
但它在我的任何浏览器中都不起作用。我已经在 Firefox 19.0.2、Google Chrome 25.0.1364.172 和 Internet Explorer 9.0.2 中对其进行了测试。Javascript 已启用并正在运行。
Javascript 包含在 Bootstrap 之前,而 bootstrap-dropdown.js 是我包含的唯一引导文件,我的意思是我没有包含 bootstrap.js。
我的错误控制台中没有任何内容。
提前致谢。
<!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>