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我正在通過AJAX上傳文件。不過,我收到此錯誤:jquery'訪問控制 - 允許頭'不允許請求頭字段令牌
Request header field token is not allowed by Access-Control-Allow-Headers
下面是來自網站,我上傳到響應報頭和響應報頭都顯得精細:
HTTP/1.1 200 OK
Access-Control-Allow-Headers: X-Requested-With, X-Prototype-Version, Content-Disposition, Cache-Control, Content-Type
Access-Control-Allow-Methods: POST, GET, OPTIONS
Access-Control-Allow-Origin: http://admin.lvho.st:9292
Access-Control-Max-Age: 1728000
Cache-Control: no-cache
Content-Encoding: gzip
Content-Type: text/plain; charset=utf-8
Date: Wed, 22 Jan 2014 03:01:25 UTC
Server: cloudinary
Status: 200 OK
X-Request-Id: 3a74ab61f56ae7620c8ffbb5440b75b6
X-UA-Compatible: IE=Edge,chrome=1
transfer-encoding: chunked
Connection: keep-alive
這裏的請求頭:
OPTIONS /v1_1/*****/image/upload HTTP/1.1
Host: api.cloudinary.com
Connection: keep-alive
Cache-Control: no-cache
Pragma: no-cache
Access-Control-Request-Method: POST
Origin: http://admin.lvho.st:9292
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/32.0.1700.77 Safari/537.36
Access-Control-Request-Headers: accept, token, content-type
Accept: */*
Referer: http://admin.lvho.st:9292/venue/
Accept-Encoding: gzip,deflate,sdch
Accept-Language: en-US,en;q=0.8
響應標題中是否存在缺失/錯誤?
由於
如果您需要一些幫助,您還需要顯示請求標題。如錯誤消息所述,該請求很可能包括未在響應的Access-Control-Allow-Headers中確認的頭。 –
@RayNicholus用請求標題更新了我的帖子。 – 0xSina