时间:2021-07-01 10:21:17 帮助过:33人阅读
演示图:



main.js
index.html
jquery js css html
style.css
/*globle*/
ul, li{
margin: 0;
padding: 0;
list-style-type: none;
}
a{
display: inline-block;
width: 100%;
height: 31px;
text-decoration: none;
color: #fff;
font-size: 13px;
}
a:hover{
background: #52718A;
}
/*sidebar*/
.sidebar{
width: 210px;
height: 335px;
margin: 50px auto;
border-radius: 5px;
font: 14px '新宋体';
color: #f4f4f4;
}
.title{
width: 95%;
line-height: 32px;
border-bottom: 1px solid #ccc;
background: #1ABC9C;
cursor: pointer;
}
.title > span{
margin-left: 10px;
}
/*in-sidebar*/
.in-sidebar{
width: 100%;
display: none;
}
.in-sidebar > li{
width: 100%;
height: 32px;
background: #34495E;
line-height: 32px;
text-align: center;
border-bottom: 1px solid #ddd;
}
/*arrow*/
.arrow{
float: right;
display: inline-block;
margin-right: 5px;
width: 20px;
height: 32px;
background: url(../img/down.png) no-repeat center;
}
.arrow-up{
background: url(../img/up.png) no-repeat center;
}
以上所述就是本文给大家分享的全部内容了,希望能够对大家学习jQuery有所帮助。