使用Ajax、json实现京东购物车结算界面的数据交互实例

 
 
 
 
 
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 body,html,ul,li,a{ margin:0;padding:0;font-family:"microsoft yahei";list-style:none;text-decoration:none; } .fl{ float:left; } .fr{ float:right; } .f12{ font-size:12px; } .disl{ display:inline-block; } .w100{ width:100px; } .fw{ font-weight:bold; } .goodsList_menu{ width:990px;height:45px;background:#f3f3f3;margin:0 auto;line-height:45px; font-size:14px;color:#333;border:1px solid #ddd; } .goodsList_menu .goodsListfl ul li{ float:left;margin-right:80px;cursor:pointer; } .goodsList_menu .goodsListfr ul li{ float:left;margin-right:37px;text-align:center;cursor:pointer; } /*内容*/ .goodsList_content{ width:100height:80px;border-bottom:1px solid #eee;padding:20px 0;margin-top:40px; } .goodsList_content .disl{ line-height:20px;width:300px;cursor:pointer;margin-left:10px; } .goodsList_content .disl span:hover{ color:#e4393c; } .goodsList_content .disl p:hover{ color:#e4393c; } .goodsListnum .listNum{ widows:45px;height:21px;width:50px;border:1px solid #eee;text-align:center; outline:none; } .goodsListnum ul li{ float:left;margin-right:30px;text-align:center;cursor:pointer; } .goodsListnum ul li a{ border:1px solid #ddd;padding:2px 7px;color:#000; } .goodsListnum ul li p{ line-height:0;color:#666;font-size:12px;margin-top:-2px; } .buy_goods p{ background:url(../images/arrow.webp)no-repeat;padding-left:30px;background-position:-20px -20px; } .buy_goods{ position:relative; } /*底部结账*/ .checkout{ height:55px;border:1px solid #eee;margin-top:20px;line-height:55px; } .checkout .checkoutleft ul li{ float:left;margin-right:10px;cursor:pointer; } .checkout .checkoutSum{ font-weight:bold;font-size:18px;color:#e64346; } .checkout .checkoutright input{ border:none;color:#fff;outline:none;width:100px;height:55px;line-height:55px; font-size:20px;background:#e64346;margin-left:50px;cursor:pointer; }