本文实例为大家分享了jquery实现下拉菜单手风琴展示的具体代码，供大家参考，具体内容如下

html代码

<div class="site-nav"> <ul class="site-accordion"> <li> <div class="tab-head">学科领域</div> <ul class="tabs-list"> <li>机械电子</li> <li>生物工程</li> <li>能源环保</li> <li>化学化工</li> </ul> </li> <li> <div class="tab-head">省份地区</div> <ul class="tabs-list"> <li>陕西省</li> <li>江苏省</li> <li>山东省</li> <li>河南省</li> </ul> </li> <li> <div class="tab-head">经费范围</div> <ul class="tabs-list"> <li>50万~100万</li> <li>100万~200万</li> <li>200万~500万</li> <li>500万以上</li> </ul> </li> <li> <div class="tab-head">需求状态</div> <ul class="tabs-list"> <li>状态1</li> <li>状态2</li> </ul> </li> </ul></div>

css代码

.site-accordion>li{ margin-top: 13px;}.site-accordion>li .tab-head{ width: 160px; height: 40px; line-height: 40px; text-align: center; color: #9c9c9c; font-size: 16px; background: #f2f2f2;}.site-accordion>li .tab-head:hover{ background: #292d48;}.site-accordion>li .tab-head:after{ content: ''; border: 5px solid #4F5160; border-color: #4F5160 transparent transparent transparent; margin-top: 20px; position: relative; top: 10px; left: 5px;}.site-accordion>li .tabs-list{ display: none;}.site-accordion>li .tabs-list li{ width: 160px; height: 40px; line-height: 40px; text-align: center; color: #9c9c9c;.site-accordion>li .tabs-list li:hover{ background: #f2f2f2;}

jQuery代码

$('.tab-head').click(function(){ $(this).next().slideToggle(); $('.tab-head').css('background','#FFFFFF'); $(this).css('background','#292d48'); })

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。