瀑布流(JS原生)
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
* {
margin: 0;
padding: 0;
}
ul,
li {
list-style: none;
}
.box {
float: left;
padding: 5px;
}
.box .img {
width: 150px;
height: auto;
border: 1px solid #ccc;
padding: 5px;
border-radius: 6px;
}
.box .img img {
width: 100%;
height: auto;
}
</style>
</head>
<body>
<ul id="container">
<li class="box">
<div class="img">
<img src="img/0.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/1.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/2.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/3.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/4.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/5.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/6.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/7.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/8.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/0.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/1.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/2.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/3.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/4.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/5.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/6.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/7.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/8.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/0.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/1.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/2.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/3.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/4.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/5.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/6.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/7.jpg" alt="">
</div>
<p>标题</p>
</li>
<li class="box">
<div class="img">
<img src="img/8.jpg" alt="">
</div>
<p>标题</p>
</li>
</ul>
<script>
window.onload = function () {
var container = document.getElementById("container");
var allTags = container.getElementsByTagName("*")
var boxArr = []
for (var i = 0; i < allTags.length; i++) {
if (allTags[i].className == "box") {
boxArr.push(allTags[i])
}
}
console.log(boxArr);
var imgWidth = boxArr[0].offsetWidth
var screenWidth = document.documentElement.clientWidth
var num = Math.floor(screenWidth / imgWidth)
var boxArrHeight = []
for (var i = 0; i < boxArr.length; i++) {
if (i < num) {
boxArrHeight[i] = boxArr[i].offsetHeight
} else {
var minHeight = Math.min.apply(null, boxArrHeight)
var minIndex = null
console.log(minHeight);
for (var k in boxArrHeight) {
if (boxArrHeight[k] == minHeight) {
minIndex = k
}
}
console.log(minIndex);
boxArr[i].style.position = "absolute"
boxArr[i].style.left = boxArr[minIndex].offsetLeft + "px"
boxArr[i].style.top = minHeight + "px"
boxArrHeight[minIndex] = boxArrHeight[minIndex] + boxArr[i].offsetHeight
}
}
console.log(boxArrHeight);
}
</script>
</body>
</html>