怎么讓servlet接口支持前端的跨域請(qǐng)求,
doPost中加了如下代碼,仍然不行,不知道是前端問(wèn)題,還是servlet問(wèn)題....
? ? ? ? response.setHeader("Access-Control-Allow-Origin", "*");
? ? ? ? response.setHeader("Access-Control-Allow-Methods", "*");
? ? ? ? response.setHeader("Access-Control-Max-Age", "3600");
? ? ? ? response.addHeader("Access-Control-Allow-Headers", "*");
? ? ? ? response.setHeader("Access-Control-Allow-Credentials", "*");
2019-08-21
2019-08-23
謝謝您,問(wèn)題已經(jīng)解決