PC World 2002 April/PCWorld_2002-04_cd.bin/Komunik/apache/apache_1.3.23-win32-x86-no_src.msi/Data.Cab/F48458_printenv.pl

Perl Script | 1999-11-24 | 287b | 14 lines

#!/usr/local/bin/perl
##
##  printenv -- demo CGI program which just prints its environment
##

print "Content-type: text/plain\n\n";
foreach $var (sort(keys(%ENV))) {
    $val = $ENV{$var};
    $val =~ s|\n|\\n|g;
    $val =~ s|"|\\"|g;
    print "${var}=\"${val}\"\n";
}