CGI sends most information concerning an http request from the server to the program via Environment Variables
The hash %ENV contains your current environment. Access an individual variable with $ENV{"variablename"}. Setting a value in ENV changes the environment for any child processes you subsequently fork() off.
See also:
Questions:
file: /Techref/language/perl/cgi.htm, 1KB, , updated: 2002/12/4 16:26, local time: 2024/12/24 08:22,
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