showenvs.pl

Description

Showenvs.pl is a HFPM module that reports the name and value of all environmental variables in a text format.

This can be used as a way to investigate the environmental variables present in with a given client/server pair.

Usage

showenvs.pl in the pipeline.

Usage Explanation

All of the environmental variables are output in sorted order; each to its own line, in the form "env: value".

Example

showenvs.pl on the pipeline
This returns something like this.

Other Notes

The current version number is 1.0.

This module should work on any platform with a perl version 5 and CGI FPI implementation.

This module shouldn't be used more than once in the pipeline or used with another module that returns something to the user.


[HFPM Home] [Please comment]
Copyright © by James Hoagland
www.hoagland.org | webmaster@hoagland.org
29 January 1996