read_in_file();

sub read_in_file
{
open(INPUTFILE, "</WEBDEVELOPMENT/cgi-bin/postcode.txt");
}

##</code><code>##

use lib qw( "</WEBDEVELOPMENT/cgi-bin/ );

read_in_file();

sub read_in_file
{
open(INPUTFILE, "<postcode.txt");
}