从网上找来的，感觉不错就拿来分享下
<style type="text/css">
body, ul, li
{
margin: 0;
padding: 0;
font-size: 13px;
}
ul, li
{
list-style: none;
}
#divselect
{
width: 186px;
margin: 80px auto;
position: relative;
z-index: 10000;
}
#divselect cite
{
width: 150px;
height: 24px;
line-height: 24px;
display: block;
color: #807a62;
cursor: pointer;
font-style: normal;
padding-left: 4px;
padding-right: 30px;
border: 3px solid #333333;
background: url(xjt.png) no-repeat right center;
}
#divselect ul
{
width: 184px;
border: 1px solid #333333;
background-color: #ffffff;
position: absolute;
z-index: 20000;
margin-top: -1px;
display: none;
}
#divselect ul li
{
height: 24px;
line-height: 24px;
}
#divselect ul li a
{
display: block;
height: 24px;
color: #333333;
text-decoration: none;
padding-left: 10px;
padding-right: 10px;
}
#divselect ul li a:hover
{
background-color: #CCC;
}
p
{
margin: 10px auto;
width: 920px;
}
#n
{
margin: 10px auto;
width: 920px;
border: 1px solid #CCC;
font-size: 12px;
line-height: 30px;
}
#n a
{
padding: 0 4px;
color: #333;
}
</style>
<form id="form1"action="" method="post"> <div id="divselect" class="divselect"> <cite>请选择特效分类</cite> <ul> <li><a href="javascript:;" selectid="1">导航菜单</a></li> <li><a href="javascript:;" selectid="2">下拉select效果</a></li> <li><a href="javascript:;" selectid="3">select模拟</a></li> <li><a href="javascript:;" selectid="4">DIVCSS5特效</a></li> <li><a href="javascript:;" selectid="5">jquery 下拉特效</a></li> </ul> </div> <br /> <div id="divselect" class="divselect1"> <cite>请选择特效分类</cite> <ul> <li><a href="javascript:;" selectid="6">导航</a></li> <li><a href="javascript:;" selectid="7">下拉</a></li> <li><a href="javascript:;" selectid="8">模拟</a></li> <li><a href="javascript:;" selectid="9">特效</a></li> <li><a href="javascript:;" selectid="10">下拉特效</a></li> </ul> </div> <input name="" value="" id="inputselect"/> //获取的数据 </form> <input type="button" value="get" onclick="get()" />
$(function(){ $.divselect(".divselect", "#inputselect"); $.divselect(".divselect1", "#inputselect"); }); function get() { var dd = document.getElementById("inputselect"); alert(dd.value); }
下载示例代码 http://www.51xuediannao.com/js/jquery/divselect.html
原文：http://www.cnblogs.com/hjlost/p/3862805.html