
AJAX cross domain fail in FF4
Hi Upgrading from 3.5 to 4.0 my site doesn't work any more with cross-domain request (XMLHttpRequest) Hour custom WEB server respond on the OPTION preflight request in that way:
OPTIONS /Snmp.Get HTTP/1.1 Host: 172.18.63.89 User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:2.0) Gecko/20100101 Firefox/4.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: it-it,it;q=0.8,en-us;q=0.5,en;q=0.3 Accept-Encoding: gzip, deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 115 Connection: keep-alive Origin: http://127.0.0.1:8020 Access-Control-Request-Method: POST Access-Control-Request-Headers: content-type
HTTP/1.0 200 OK
Date: Mon, 28 Mar 2011 16:00:40 GMT
Server: GoAhead-Webs
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET, OPTIONS
Access-Control-Max-Age: 1728000
Content-Length: 0
Age: 4
In IE work fine.
Thanks in advance