首先我们来看一下实现效果：
css代码：
*{
margin: 0;
padding: 0;
text-decoration: none;
list-style: none;
}
.foot {
width: 100%;
height: 68px;
background: #FFFFFF;
position: fixed;
bottom: 0;
display: flex;
justify-content: space-around;
z-index: 999;
/*line-height: 20px;*/
}
.foot li {
height: 100%;
}
.foot li a {
display: block;
width: 100%;
height: 100%;
/* color: #979797;*/
}
.foot li a img {
/*display: block;*/
width: 26px;
height: 26px;
margin-top: 10px;
}
.foot li a p {
font-size: 12px;
width: 100%;
text-align: center;
/* color: #979797;*/
margin-top: 7px;
}
.botm-title{
color: #979797;
}
.actives {
color: #5C91FA;
}
.xz-img{
text-align: center;
}
html代码：
<%--底部tapbar--%>
<ul class="foot">
<li class="Imgbox" img="/images/tuiJianCus/index-wxz-icon.png" data-img="/images/tuiJianCus/index-xz-icon.png">
<a href="/views/tuiJianCus/index.jsp">
<div class="xz-img">
<img src="/images/tuiJianCus/index-wxz-icon.png" />
</div>
<p class="botm-title">首页推荐</p>
</a>
</li>
<li class="Imgbox" img="/images/tuiJianCus/tuijiang-wxz-icon.png" data-img="/images/tuiJianCus/tuijiang-xz-icon.png">
<a href="/views/tuiJianCus/tuijian_speed.jsp">
<div class="xz-img">
<img src="/images/tuiJianCus/tuijiang-xz-icon.png" />
</div>
<p class="botm-title actives ">我的推荐</p>
</a>
</li>
<li class="Imgbox" img="/images/tuiJianCus/my-wxz-icon.png" data-img="/images/tuiJianCus/my-xz-icon.png">
<a href="/views/tuiJianCus/usercenter.jsp">
<div class="xz-img">
<img src="/images/tuiJianCus/my-wxz-icon.png" />
</div>
<p class="botm-title ">我的福利</p>
</a>
</li>
</ul>
