Tab 选项卡切换效果在现如今的网页中,运用的也是比较多的,包括点击切换、滑动切换、延迟切换、自动切换等多种效果,在这篇博文里,我们是通过原生 Jquery 来实现 Tab 点击切换的效果
例如:
html
<body>
<div style="position: relative;margin-top: 56px;display: flex;justify-content: space-between;width: 1200px;" id="left">
<ul class="gw_b_tab">
<li class="gw_b_item gw_b_item2">111</li>
<li class="gw_b_item">222</li>
<li class="gw_b_item">333</li>
<li class="gw_b_item">444</li>
<li class="gw_b_item">555</li>
<li class="gw_b_item">666</li>
</ul>
<div>
<div class="gw_b_box" style="display: block;">
<h3 class="gw_box_tit">111</h3>
</div>
<div class="gw_b_box" >
<h3 class="gw_box_tit">222</h3>
</div>
<div class="gw_b_box">
<h3 class="gw_box_tit">333</h3>
</div>
<div class="gw_b_box" >
<h3 class="gw_box_tit">444</h3>
</div>
<div class="gw_b_box">
<h3 class="gw_box_tit">555</h3>
</div>
<div class="gw_b_box" >
<h3 class="gw_box_tit">666</h3>
</div>
</div>
</div>
css
*{
padding: 0;
margin: 0;
}
li{
list-style: none;
}
.gw_b_tab{
color: #333333;
width: 240px;
height: 490px;
background: #FFFFFF;
border-radius: 8px;
overflow: hidden;
overflow-y: hidden;
}
.gw_b_item{
height: 82px;
padding: 0 22px;
position: relative;
font-size: 16px;
line-height: 80px;
text-align: center;
cursor: pointer;
border-radius: 8px;
font-weight: bold;
white-space: nowrap;
}
.gw_b_box{
/* display: none; */
width: 880px;
position: absolute;
right: 0;
top: 0;
display: none;
background: #FB6638;
height: 490px;
border-radius: 30px;
}
.gw_b_item2{
background-color: #FB6638;
color: #fff;
}
.gw_box_tit{
height: 48px;
line-height: 48px;
font-size: 24px;
color: #ffffff;
margin-bottom: 18px;
text-align: center;
}
js
<script src="/static/js/jquery-1.11.3.min.js"></script>
<script>
$(function () {
$("#left .gw_b_item").click(function () {
var index = $(this).index();
$(".gw_b_box").eq(index).show();
$(this).addClass('gw_b_item2')
// :eq() 选择器选取带有指定 index 值的元素。
$(".gw_b_box").eq(index).siblings().hide();
$(this).siblings().removeClass('gw_b_item2')
})
})
</script>