PC World 2002 September/PCWorld_2002-09_cd.bin/Komunik/apache/apache_2.0.39-win32-x86-no_ssl.msi/Data.Cab/F48458_printenv.pl

Perl Script | 2002-06-17 | 288b | 14 lines

#!c:/Perl/bin/Perl.exe
##
##  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";
}