Chris Devers wrote:
On Tue, 27 Dec 2005, Brano Gerzo wrote:
I am programming one script. It should be accessible as cgi-bin from
web, and also as commandline from shell.
But I don't know how to properly handle arguments and to know, if
script was called from commandline, or from web.
Anyone could help me ?
Probably.
Are you examining the %ENV hash ?
It will have hints as to how the script was invoked.
If the script is called via the web server, it probably does not have
any arguments. It could also be invoked from different users. See
`perldoc perlvar` and search for '$<' and '$>'.
--
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--- Shawn
* Perl tutorials at http://perlmonks.org/?node=Tutorials
* A searchable perldoc is available at http://perldoc.perl.org/
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* for another 25 years and then one day your boss comes up to you
* and says, "I want these changes and I want them yesterday!"
"Probability is now one. Any problems that are left are your own."
SS Heart of Gold, _The Hitchhiker's Guide to the Galaxy_
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