getipinfo.php,http://ip.taobao.com/service/getIpInfo.php?ip=114.222.51.186. Response to preflight re...

XMLHttpRequest cannot load http://ip.taobao.com/service/getIpInfo.php?ip=114.222.51.186. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:8100' is therefore not allowed access.

no access-control-allow-origin'header怎么设置 10

稻子E63YX | 浏览 16571 次

发布于2015-07-21 10:40最佳答案

No 'Access-Control-Allow-Origin' header is present on the requested resource.

你好，请问这个问题解决了吗

小钱被占用 | 浏览 12338 次

发布于2017-02-06 16:14最佳答案

$.ajax({

type:'GET',

dataType:'JSONP',  // 处理Ajax跨域问题

success: function(data){