shiziyu18/Themes/Home/default/Widget/free_ajax_goods_list.html

<section class="main-view tuan-index" id="goods_list">
	<div class="base-list-wrapper" id="tuan_list">
		
		<volist name="list" id="d">
		<div class="double-grid-one" onclick="location.href='{:U('/goods/'.$d['goods_id'])}'">
			<div class="double-grid-item gap-right">
				<?php if(!empty($d['fan_image'])){ ?>
				<img src="{$fan_ly_image}" data-echo="/Uploads/image/{$d.fan_image}" class="scrollLoading" />	
				<?php }else { ?>
				<img src="{$fan_ly_image}" data-echo="{$d.image}" class="scrollLoading" />	
				<?php } ?>
				<p class="goods-name">{$d.name}</p>
				<div class="detail">
					<b class="price-icon">￥</b>
					<b class="price">{$d.pinprice}</b>
					<div class="info">
						<span>{$d.pin_count}人团已团{$d.seller_count}件</span>
					</div>
				</div>
			</div>
		</div>
		</volist>
		
	</div>
</section>
<div class="center" id="center_pullup" style="display:none;">
	 <span><img class="img_rotate" src="__PUBLIC__/pinduoduo/assets/img/pull_loading_8eba142.png"/>
	 </span><span class="orders_text"></span>
</div>
<style>
.center {
    width: 170px;
    margin: 0 auto;
    text-align: center;
}
.img_rotate {
    width: 30px;
    height: 30px;
    margin-top: 7px;
    margin-right: 5px;
    -webkit-animation: loading 1s linear 0s infinite;
}

@-webkit-keyframes loading {
    0% {
        -webkit-transform: rotate(0);
    }

    100% {
        -webkit-transform: rotate(360deg);
    }
}
.orders_text {
    line-height: 45px;
    font-weight: 700;
    font-size: 15px;
}

</style>
<script>
var offset = 0;
var _pa = 2;
var is_can_next = 1;

var cur_url = "{:U('Goods/free')}";

function loaddata()
{ 
	var totalheight = parseFloat($(window).height()) + parseFloat($(window).scrollTop());     //浏览器的高度加上滚动条的高度 

	if ($(document).height() <= totalheight+200)     //当文档的高度小于或者等于总的高度的时候，开始动态加载数据
	{ 
		if(is_can_next == 1)//加载数据
		{
			is_can_next = 0;
			nextpage();
		}
	} 
}

function nextpage()
{	
	var best_url = cur_url+'&page='+_pa;
	$('#center_pullup').show();
	$.ajax(
		{ 
			url: cur_url, 
			type:'post',
			data:{page:_pa},
			dataType: 'json', 
			success: function(result){

				if(result.code == 1)
				{
					$('#tuan_list').append(result.html);
					$('#center_pullup').hide();
					_pa++;
					is_can_next = 1;
					bindImgEvent();
				} else if(result.code == 0) {
					$('#center_pullup').remove();
				}
				
			}
		}
	);
}
$(function(){
	$(window).scroll( function() { 
		loaddata();
	});
})

</script>