<p class="item"><img src="img/20.jpg" />picture-20</p>
</div>
<a href="Handler1.ashx" id="next">下一页</a>
<script src="js/jquery-3.1.1.js" type="text/javascript" charset="utf-8"></script>
<!--插件的引用-->
<script src="js/masonry.pkgd.min.js" type="text/javascript"></script>
<script src="js/imagesloaded.pkgd.min.js" type="text/javascript" charset="utf-8"></script>
<script src="js/jquery.infinitescroll.min.js"></script>
<script>
//此方法用来初始化图片（图片全部加载完成时调用）
var init = function () {
imagesLoaded(document.querySelector('#items'), function (instance) {
//此方法用来设置瀑布流布局
var msnry = new Masonry("#items", {
itemSelector: ".item",
columnWidth: 0 //列与列之间的宽度
});
//alert('所有的图片都加载完成了');
});
}
init();
var num = 0;
//此方法是无限加载的方法
$("#items").infinitescroll({
navSelector: "#next",
nextSelector: "a#next",
itemSelector: ".item",
debug: true,
dataType: "json",
maxPage: 10,
appendCallback: false,
path: function (index) {
console.log(index);
return "Handler1.ashx?page=" + index;
}
}, function (data) {
num -= 20;
for (var i = 0; i < data.length; i++) {
$("<p class='item'><img src='img/" + (data[i].imgUrl + num) + ".jpg' />" + data[i].Name + "</p>").appendTo("#items")
console.log(data[i].imgUrl + "--" + data[i].Name);
}
init();
});
</script>
</body>
</html>
二、模拟数据库数据的实体类Photoes.cs代码如下：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;namespace 瀑布流布局与无限加载图片相册
{
public class Photoes
{
public int imgUrl { get; set; }
public string Name { get; set; }
//模拟数据库有两百条数据
public static List<Photoes> GetData()
{
List<Photoes> list = new List<Photoes>();
Photoes pic = null;
for (int i= 21; i <=200; i++)
{
pic = new Photoes();
pic.imgUrl = i;
pic.Name = "Picture-" + i;
list.Add(pic);
}
return list;
}
}
}
三、服务器返回数据给客户端的一般处理程序Handler1.ashx代码如下：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
