[bog]

hi there
I wanna say for every one hello it is my first post

I have a great problem : if any one could help me plz plz

how could I retrieve the HTTP Environment Vars like :
GATEWAY_INTERFACE
HTTPS
HTTP_ACCEPT
HTTP_ACCEPT_ENCODING
GATEWAY_INTERFACE
HTTPS,HTTP_ACCEPT
HTTP_ACCEPT_ENCODING
HTTP_ACCEPT_LANGUAGE
HTTP_CONNECTION
HTTP_HOST
HTTP_REFERER ...and so on

Thankssss

[Chas]

Hi bog,

You can access these vars using the %ENV hash. Here is a quick example that will print all the vars:

Code:

#!/usr/bin/perl -w
use strict;

print "Content-Type: Text/HTML\n\n";
print '<pre>';
foreach my $env (keys %ENV) {
  print "$env -> $ENV{$env}\n";
}
print '</pre>';

To access a specific var, you would use something like this: $ENV{'HTTP_HOST'}

~Charlie
:wq

[rob2132]

Originally Posted by bog

hi there
I wanna say for every one hello it is my first post

I have a great problem : if any one could help me plz plz

how could I retrieve the HTTP Environment Vars like :
GATEWAY_INTERFACE
HTTPS
HTTP_ACCEPT
HTTP_ACCEPT_ENCODING
GATEWAY_INTERFACE
HTTPS,HTTP_ACCEPT
HTTP_ACCEPT_ENCODING
HTTP_ACCEPT_LANGUAGE
HTTP_CONNECTION
HTTP_HOST
HTTP_REFERER ...and so on

Thankssss

Are you looking to use/display them, know what one's are out there to use/check/display, or just the entire %ENV displayed--as the poster above offered the answer to? If not, please be more specific and I'm sure one of us would be happy to offer the answer(s)--assuming the above poster didn't cover your question. (I just may be confused). Cheers.

[bog]

hi
for the moment Chas' answer satisfied me I just wanted the hashe's name
thanks

[rob2132]

Originally Posted by bog

hi
for the moment Chas' answer satisfied me I just wanted the hashe's name
thanks

Ah, good deal. :-)