<script> $(function () { var TypeId = "{%$argv(0)%}"; var path = "{%#path%}"; var url = path + "?xmls=xmls/product.xmls&method=pp&TypeId=" + TypeId; $.ajax({ type: 'post', url: url, async: false, success: function (rets) { var json = JSON.parse(rets); var html = ""; $.each(json, function (index, item) { index += 1; html +="<div class=\"pull-left bad4-divs\"><a href=\"{~product-list/*ProductId}\" class=\"l2c-a\"><div class=\"l2ca-up bgcolof2\"><img src=\""+item.Pic+"\"></div><div class=\"l2ca-down bgcolof\"><p class=\"foz14 colo4 text-center\">" + item.ProductName + "</p></div></a></div>"; if (index % 4 == 0) { $("#bl").append("<li>" + html + "</li>"); html = ""; } }) $("#bl").append("<li>" + html + "</li>"); } }) }) </script>
index(索引,默认从0开始),让其为1,判断,if(index%4==0)表示每次只取4条数据,然后追加到页面,以此类推...