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Re: Getting system enviornmentals when running CGI

by flexvault (Monsignor)
on Sep 21, 2015 at 02:51 UTC ( [id://1142595]=note: print w/replies, xml ) Need Help??


in reply to Getting system enviornmentals when running CGI

Hello westrock2000,

Usually Apache sets the environmental variable 'DOCUMENT ROOT', but to make sure, why not print out all the variables: 

    foreach my $env ( sort keys %ENV )
    {   print "ENV:\t$env\t$ENV{$env}\n"; }

[download]
I usually print to a file so I can check it later and often. Perl gives you the power, so why not use it :-)

Regards...Ed

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