What is Actually Sent with Each Form Method
The requests that are sent to the web server using
GET and
POST are not actually much different. These two requests show the small differences between the two:
GET
GET /cgi-bin/maillist.cgi?realname=Kevin+Burris&email=kevin@idocs.com HTTP/1.0
Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*
Referer: http://www.idocs.com/tags/foo.php
Accept-Language: en
UA-pixels: 640x480
UA-color: color8
UA-OS: Windows 95
UA-CPU: x86
User-Agent: Mozilla/2.0 (compatible; MSIE 3.0; Windows 95)
Host: 10.10.10.20
Connection: Keep-Alive
POST
POST /cgi-bin/maillist.cgi HTTP/1.0
Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*
Referer: http://www.idocs.com/tags/foo.php
Accept-Language: en
Content-Type: application/x-www-form-urlencoded
UA-pixels: 640x480
UA-color: color8
UA-OS: Windows 95
UA-CPU: x86
User-Agent: Mozilla/2.0 (compatible; MSIE 3.0; Windows 95)
Host: 10.10.10.20
Content-Length: 44
Pragma: No-Cache
Connection: Keep-Alive
realname=Kevin+Burris&email=kevin@idocs.com
Both methods in this example use Url Encoding. The encoding type used is set with the attribute <FORM ENCTYPE="...">.
Copyright 1997-2002 Idocs, Inc. Written by Miko Sullivan.
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