XMLHttpRequest cannot load ''. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin ' ' is therefore not allowed access.

ajax跨域 禁止访问！ 利用Access-Control-Allow-Origin响应头解决跨域请求

posted @ 2018-01-18 09:34  追忆丶年华  阅读(314)  评论(0)  编辑  收藏  举报