CGI Environmental Variables
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Total Hits: 12280
Total Votes: 139 votes
Category: Perl & CGI/Development
Submitted on: 2008-03-16 00:17:33
Submitted By: Devesh Khanna
Description:One of the methods that the web server uses to pass information to a cgi script is through environmental variables. These are created and assigned appropriate values within the environment that the server spawns for the cgi script. This page highlights some of the most commonly used ones, along with a brief description and notes on possible uses for them. More detail...