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RE: What is CGI?

daemon@ATHENA.MIT.EDU (Tim Pearson (Starwave))
Tue Dec 12 14:15:11 1995

From: "Tim Pearson (Starwave)" <TimPE@starwave.com>
To: java-interest <java-interest@java.sun.com>
Date: Tue, 12 Dec 95 09:38:00 PST


Common Gateway Interface (CGI) is the mechanism for communication between 
your gateway and your web server.  When a user enters text on a form or in 
response to a <ISINDEX> query, the web browser sends the input to your httpd 
server.  The httpd server accepts the input, starts up the gateway and hands 
the input to the gateway via the CGI.  The user's input is passed to the 
gateway either via environment variables (called the GET method) or using 
standard input (called the POST method).  The gateway then parses the input 
and processes it.  It may generate HTML output, which is returned to the 
httpd server to pass to the client, or it may save data in a file or 
database or send email to someone or it could return the URL of another 
file.

Tim Pearson
timpe@starwave.com
 ----------
From: daemon
To: java-interest
Subject: What is CGI?
Date: Tuesday, December 12, 1995 3:29PM

Hi there,

Excuse my ignorance but it seems that every 20th posting refers
to CGI programs. No one at my company is familiar with the term,
so I'm sure that I would not be the only person interested in a
brief explanation.

GREG

grege@optimation.com.au
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