boostrapt的二级下拉菜单
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<title>淘狗网</title>
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<link rel="stylesheet" href="public/plugins/swiper/css/swiper.min.css">
<link rel="stylesheet" type="text/css" href="public/plugins/app/css/public.css"/>
<link rel="stylesheet" type="text/css" href="public/plugins/app/css/selectDog.css"/>
</head>
<body>
<div class="wrapper-selectDog">
<!--头部开始-->
<header>
<div class="center">
<div class="row">
<a class="logo col-xs-3" href="javascript:void(0);"><img src="public/upload/app/detail/images/detail_03.png"/></a>
<label class="col-xs-6 text-center"><img src="public/upload/app/detail/images/detail_06.gif" /><input type="text" name="" id="" placeholder=" 搜宠物 找店铺" /></label>
<ul class="col-xs-3 clearfix header-right">
<li class="fr"><a href="javascript:void(0);">发布</a></li>
<li class="fr borderMid"><a href="javascript:void(0);">|</a></li>
<li class="fr"><a href="javascript:void(0);">我的</a></li>
</ul>
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<!--内容部分-->
<section>
<ol class="breadcrumb title">
<li><a href="#">首页</a></li>
<li class="active">狗狗挑选</li>
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<nav class="navbar navbar-default" role="navigation">
<div class="container-fluid">
<div id="myexample">
<ul class="nav navbar-nav clearfix">
<li class="dropdown fl" id="province">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">区域
<b class="caret"></b>
</a>
<!--<a href="#" class="dropdown-toggle" >区域
<b class="caret"></b>
</a>-->
<ul class="dropdown-menu" id="er">
<li>
<a id="001" href="javascript:void(0);"class="selectCity">北京</a>
<div class="city">
<p>海淀</p>
<p>朝阳</p>
<p>丰台</p>
</div>
</li>
<li>
<a id="002" class="selectCity">天津</a>
<div class="city" style="display: none;">
<p>南市区</p>
<p>北市区</p>
<p>新市区</p>
</div>
</li>
<li>
<a id="003" class="selectCity">上海</a>
<div class="city" style="display: none;">
<p>虹桥</p>
<p>浦东区</p>
</div>
</li>
<li>
<a id="004" class="selectCity">重庆</a>
<div class="city" style="display: none;">
<p>重庆西</p>
<p>重庆东</p>
</div>
</li>
</ul>
</li>
<li class="dropdown fl">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">犬种
<b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li>
<a id="action-1" href="#">八哥</a>
</li>
<li>
<a href="#">拉布拉多</a>
</li>
<li>
<a href="#">京巴</a>
</li>
<li class="divider"></li>
<li>
<a href="#">藏敖</a>
</li>
</ul>
</li>
<li class="dropdown fl">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">价格
<b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li>
<a id="action-1" href="#">1000以下</a>
</li>
<li>
<a href="#">1000-2000</a>
</li>
<li>
<a href="#">2000-3000</a>
</li>
<li>
<a href="#">3000以上</a>
</li>
</ul>
</li>
<li class="dropdown fl">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">更多
<b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li>
<a id="action-1" href="#">更多二级</a>
</li>
</ul>
</li>
</ul>
</div>
</div>
</nav>
<div class="Advertisement">
<div class="swiper-container">
<div class="swiper-wrapper">
<div class="swiper-slide"><img src="public/upload/app/selectDog/selectDog_02.png"/></div>
<div class="swiper-slide"><img src="public/upload/app/selectDog/selectDog_02.png"/></div>
<div class="swiper-slide"><img src="public/upload/app/selectDog/selectDog_02.png"/></div>
<div class="swiper-slide"><img src="public/upload/app/selectDog/selectDog_02.png"/></div>
</div>
</div>
</div>
<div>
<div class="borderBtom" >
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_04.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fr" href="javascript:void(0);" style="color: #f35709;"><img src="public/upload/app/protect.png"/></a>
</div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_04.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fr" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/protect.png"/></a>
</div>
</div>
</div>
</div>
<p class="btn"><a href="javascript:void(0);">进入淘狗商城官方保障专区>></a></p>
<p class="tuiguang">精准推广 >></p>
<div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a> </div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a>
</div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a> </div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a>
</div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a> </div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a>
</div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a> </div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a>
</div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a> </div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a>
</div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a> </div>
</div>
</div>
<div class="borderBtom">
<div class="center clearfix">
<div class="leftImg fl">
<figure><a href="javascript:void(0);"><img src="public/upload/app/selectDog/selectDog_12.png"/></a></figure>
</div>
<div class="rightT fr clearfix">
<ul>
<li><a href="javascript:void(0);">纯种蓝眼小哈士奇品相好保证健康</a></li>
</ul>
<p><span>3针疫苗</span>/<span>1次驱虫</span>/<span>血统级</span></p>
<p><span style="color: #FF0000;font-weight: 600;">2500.00<sub style="color: #333;">元</sub></span>/只</p>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/detail/images/detail_15.gif"/></a>
<a class="fl cer" href="javascript:;" style="color: #f35709;"><img src="public/upload/app/selectDog/selectDog_15.png"/></a>
</div>
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</div>
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<script>
$(function(){
var banner = new Swiper('.swiper-container', {
autoplay:2000,
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//调用下拉菜单
$('.dropdown-toggle').dropdown();
//下拉菜单出现时触发
$('#myDropdown').on('show.bs.dropdown', function () {
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var pro = '';
var city = '';
$("#province *").click(function (e) {
e.preventDefault();
e.stopPropagation();
$(".city").css("display","none");
return false;
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//
$(".selectCity").on("click",function(){
pro = $(this).text();
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