var colHeight = [0,0,0];
// console.log(colHeight);
// 遍历小格格
$grids.each(function(){
//找一下当前的最短列是谁
var minValue = _.min(colHeight); //colHeight里面的最小的值！
//看一下最短列出现在index几的位置上
var minIndex = _.indexOf(colHeight,minValue);//最短的值的下标
// console.log(minIndex);
$(this).css({
"top" : minValue ,
"left" : minIndex * 270
});
colHeight[minIndex] += $(this).outerHeight() + 20;
// console.log(colHeight[minIndex]);
})
}
</script>
</body>
</html>
第三种方法原码：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>Document</title>
<style type="text/css">
*{
margin: 0;
padding: 0;
}
body{
background-color: #ccc;
}
.waterfall{
width: 790px;
margin: 0 auto;
position: relative;
}
.grid{
position: absolute;
width: 230px;
background-color: white;
padding: 10px;
border-radius: 15px;
}
.grid img{
width: 230px;
}
.grid .title{
font-weight: bold;
font-size: 18px;
line-height: 32px;
}
.grid .neirong{
line-height: 150%;
font-size: 14px;
margin-bottom: 20px;
}
.grid .zuozhe{
float: right;
color:orange;
font-size: 12px;
}
.loading{
margin: 0 auto;
width: 400px;
line-height: 30px;
text-align: center;
font-size: 14px;
background-color: gold;
color:white;
}
</style>
</head>
<body>
<div class="waterfall" id="waterfall"> </div>
<div class="loading">
正在加载...
</div>
<script type="text/template" id="grid_template">
<div class="grid">
<img src="<%=imgurl%>" alt="" />
<p class="title"><%=title%></p>
<p class="neirong"><%=content%></p>
<p class="zuozhe"><%=author%></p>
</div>
</script>
<script type="text/javascript" src="js/jquery-1.12.3.min.js"></script>
<script type="text/javascript" src="js/underscore.js"></script>
<script type="text/javascript">
// 定义变量和对象
// 获取引擎模板中发的内容，使用jquery转化成字符串
var templateString = $("#grid_template").html();
