When posting back to the server, the request does not have any of the fields from the form.
I have a web application that was works with older versions of Firefox, IE, and Safari. With Firefox 4 though, the request received by the server only contains only items included in the URL. None of the fields from the form are returning. The server is using PHP and the variable $_REQUEST is missing the fields. The form is submitting via a post.
Wšykne wótegrona (1)
Try posting at the Web Development / Standards Evangelism forum at MozillaZine. The helpers over there are more knowledgeable about web page development issues with Firefox.
http://forums.mozillazine.org/viewforum.php?f=25
You'll need to register and login to be able to post in that forum.