每天一个jquery插件-堆叠式菜单，供大家参考，具体内容如下
堆叠式菜单
一个多页面的特效
效果如下
代码部分
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>堆叠式菜单</title>
<script src="js/jquery-3.4.1.min.js"></script>
<style>
* {
margin: 0px;
padding: 0px;
}
#boxs {
position: fixed;
top: 0px;
bottom: 0px;
left: 0px;
right: 0px;
background-color: lightgray;
}
.box {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
padding-top: 10px;
padding-left: 70px;
font-weight: bold;
color: white;
transition: all 0.5s linear;
}
.box1 {
background-color: #1abc9c;
z-index: 1;
}
.box2 {
background-color: #2ecc71;
z-index: 2;
}
.box3 {
background-color: #3498db;
z-index: 3;
}
.box4 {
background-color: #9b59b6;
z-index: 4;
}
.box5 {
background-color: #34495e;
z-index: 5;
}
.box6 {
background-color: #f1c40f;
z-index: 6;
}
#btn {
color: black;
z-index: 9;
position: fixed;
width: 30px;
height: 30px;
/* background-color:lightgray; */
top: 5px;
left: 10px;
font-size: 30px;
cursor: pointer;
transition: all 0.3s linear;
display: flex;
justify-content: center;
align-items: center;
}
#btn:hover {
color: white;
font-weight: bold;
}
#btn.check {
transform: rotate(135deg);
color: white;
font-weight: bold;
}
.box.check{
z-index: 99;
}
.box span{
cursor: pointer;
}
</style>
</head>
<body>
<div id="btn">×</div>
<div id="boxs">
<div class="box box1" data-index="1"><span>页面1</span></div>
<div class="box box2" data-index="2"><span>页面2</span></div>
<div class="box box3" data-index="3"><span>页面3</span></div>
<div class="box box4" data-index="4"><span>页面4</span></div>
<div class="box box5" data-index="5"><span>页面5</span></div>
<div class="box box6" data-index="6"><span>页面6</span></div>
</div>
</body>
</html>
<script>
$(document).ready(function() {
$("#btn").click(function() {
$(this).toggleClass("check");
if($(this).hasClass('check')){
$(".box").removeClass('check');
$(".box").arr().forEach(item=>{
var index = parseInt(item.attr("data-index"));
item.css({
'top':40*index 'px',
'left':40*index 'px'
})
})
}else{
$(".box").arr().forEach(item=>{
var index = parseInt(item.attr("data-index"));
item.css({
'top':'0px',
'left':'0px'
})
})
}
})
$(".box span").click(function(){
$(".box").parent().removeClass('check');
$(this).parent().addClass('check');
$("#btn").click();
})
$.prototype.arr = function() {
var that = this;
var arr = [];
for (var i = 0; i < that.length; i ) {
arr.push($(that[i]));
}
return arr;
}
})
</script>
思路解释
布局的效果，很容易理解
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Devmax。