var _load_flag = false,_load_time = 0;//滚动开关
function getData(is_initial){
if(_load_flag) return false;
var now_time = new Date().getTime();
if(now_time-_load_time < 500) return false;
_load_flag = true;
_load_time = now_time;
var url = server_path + "wechat.php?s=/Bianm/BmIndexInte1/getGoodsListCategoryAndGoods";
// var url = "{:U('/Bianm/BmIndexInte1/getGoodsListCategoryAndGoods')}";
var cat_data = {...};//传入参数
$.post(url,cat_data,function(rst){
_load_flag = false;
...//省略代码
$('#goods').on('scroll',function () {
//上拉加载更多
var scrollTop = $(this)[0].scrollTop; //滚动条距离顶部的高度
var thisHeight = $(this).height(); //当前页面的总高度
var scrollHeight = $(this)[0].scrollHeight; //包含滚动的总高度
if(scrollTop > max_scroll_top){
max_scroll_top = scrollTop;
if(scrollTop + thisHeight >= scrollHeight-40){
if(is_over == 1){
layer.msg('已加载完成!');
}else{
getData(1);
}
}
}
})
},'json');
}