$.ajax({ type:‘post‘, url: ‘http://localhost:8085/cart/selectCartShopNum‘, dataType: ‘json‘, xhrFields: { withCredentials: true //解决跨服务传递时不传递cookie的问题,允许携带证书 }, crossDomain: true, //允许跨域 success: function (data) { console.info(data) if (data.status == 200){ alert(data.data) $("#shopping-num").html = data.data } } })
原文:https://www.cnblogs.com/Jansens520/p/14720627.html