插件名：柯乐义
英文名：Keleyi
js文件名称：jquery.keleyi.js
插件功能：该插件可以让你轻易地在页面上构建一个向上弹出的二级菜单。
示例查看：http://keleyi.com/keleyi/
更多示例：0 1 2 3 4 5 6 7 8 9 10 11 12
从示例可以看出，Keleyi这个菜单插件使用方便，可以灵活自定义多种样式，包括颜色，位置，菜单项宽度等等。
下面给出一个示例的HTML文件代码：
<!DOCTYPE html>
<html>
<head>
<title>Keleyi(jQuery Menu Plugin) - keleyi.com</title><base target="_blank" />
<script type="text/javascript" src="http://keleyi.com/keleyi/pmedia/jquery/jquery-1.10.2.min.js"></script>
<link href="http://keleyi.com/keleyi/demo/keleyi.css" rel="external nofollow" rel="external nofollow" type="text/css" rel="Stylesheet" />
<style>
body
{
margin: 0px;
overflow:scroll;
}
</style>
</head>
<body>
<div style="text-align:center"><h1>Keleyi</h1>
A jQuery Menu Plugin
</div>
<div style="height:360px;background-color:#66FF66;"></div>
<ul id="keleyi-menu">
<li><a href="http://keleyi.com" rel="external nofollow" rel="external nofollow" >Home</a></li>
<li><a href="http://keleyi.com/menu/webqd/" rel="external nofollow" >Web</a>
<ul>
<li><a href="http://keleyi.com/menu/javascript/" rel="external nofollow" >Javascript</a></li>
<li><a href="http://keleyi.com/menu/jquery/" rel="external nofollow" >jQuery</a></li>
<li><a href="http://keleyi.com/menu/html5/" rel="external nofollow" >HTML5</a></li>
</ul>
</li>
<li><a href="http://keleyi.com/keleyi/" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Keleyi</a></li>
<li><a href="http://keleyi.com/keleyi/demo/" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo</a>
<ul>
<li><a href="http://keleyi.com/keleyi/demo/1.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo 1</a></li>
<li><a href="http://keleyi.com/keleyi/demo/2.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo 2</a></li>
<li><a href="http://keleyi.com/keleyi/demo/3.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo 3</a></li>
<li><a href="http://keleyi.com/keleyi/demo/4.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo 4</a></li>
<li><a href="http://keleyi.com/keleyi/demo/5.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo 5</a></li>
<li><a href="http://keleyi.com/keleyi/demo/6.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo 6</a></li>
<li><a href="http://keleyi.com/keleyi/demo/7.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Demo 7</a></li>
</ul>
</li>
<li><a href="http://keleyi.com/keleyi/demo/8.htm" rel="external nofollow" rel="external nofollow" >Demo 8</a></li>
<li><a href="http://keleyi.com/keleyi/demo/9.htm" rel="external nofollow" rel="external nofollow" >Demo 9</a></li>
</ul>
<div style="height:900px; visibility: visible; background-color:Olive">
</div>
<script type="text/javascript" src="http://keleyi.com/keleyi/demo/jquery.keleyi.js"></script>
<script type="text/javascript">
$("#keleyi-menu").keleyi({ "item_width": "100px", "bar_position": "relative"
, "margin": "0px auto 0px 0px"
});
</script>
</body>
</html>
插件的使用一：
使用这个插件,需要引用这3个文件(一个CSS文件，一个jQuery库，和一个插件js文件)：
<link href="http://keleyi.com/keleyi/demo/keleyi.css" rel="external nofollow" rel="external nofollow" type="text/css" rel="Stylesheet" />
<script type="text/javascript" src="http://keleyi.com/keleyi/pmedia/jquery/jquery-1.10.2.min.js"></script>
<script type="text/javascript" src="http://keleyi.com/keleyi/demo/jquery.keleyi.js"></script>
插件的使用二：
从上面的代码看出，这个菜单的HTML代码非常简洁，格式如下：
<ul id="keleyi-menu"> <li><a href="http://keleyi.com" rel="external nofollow" rel="external nofollow" >主菜单项一</a></li>
<li><a href="http://keleyi.com/keleyi/" rel="external nofollow" rel="external nofollow" rel="external nofollow" >主菜单项二</a></li> <li><a href="http://keleyi.com/keleyi/demo/" rel="external nofollow" rel="external nofollow" rel="external nofollow" >主菜单项三</a>
<ul>
<li><a href="http://keleyi.com/keleyi/demo/1.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >子菜单项1</a></li>
<li><a href="http://keleyi.com/keleyi/demo/2.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >子菜单项2</a></li>
<li><a href="http://keleyi.com/keleyi/demo/3.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >子菜单项3</a></li>
<li><a href="http://keleyi.com/keleyi/demo/4.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >子菜单项4</a></li>
<li><a href="http://keleyi.com/keleyi/demo/5.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >子菜单项5</a></li>
<li><a href="http://keleyi.com/keleyi/demo/6.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >子菜单项6</a></li>
<li><a href="http://keleyi.com/keleyi/demo/7.htm" rel="external nofollow" rel="external nofollow" rel="external nofollow" >子菜单项7</a></li>
</ul>
</li> </ul>
插件的使用三：
然后就是定义菜单的代码:
<script type="text/javascript">
$("#keleyi-menu").keleyi({ "item_width": "100px", "bar_position": "relative"
, "margin": "0px auto 0px 0px"
});
</script>
这样就可以在页面上显示一个特别的向上弹出菜单了。
