<link rel="stylesheet" type="text/css" href="css/default.css" />
<link rel="stylesheet" type="text/css" href="css/component.css" />
<script src="js/modernizr.custom.js"></script>
</head>
<body>
<div class="container">
<div class="main clearfix">
<!-- Optional columns for small components -->
<div class="column">
<div id="sb-search" class="sb-search">
<form>
<input class="sb-search-input" placeholder="Enter your search term..." type="text" value="" name="search" id="search">
<input class="sb-search-submit" type="submit" value="">
<span class="sb-icon-search"></span>
</form>
</div>
</div>
</div>
</div><!-- /container -->
<script src="js/classie.js"></script>
<script src="js/uisearch.js"></script>
<script>
new UISearch( document.getElementById( 'sb-search' ) );
</script>
很简单的啊111111111111111111