#!/usr/bin/perl
print "Content-type:text/html\n\n";
read(STDIN, $buffer, $ENV{'CONTENT_LENGTH'});
@pairs = split(/&/, $buffer);
foreach $pair (@pairs) {
($name, $value) = split(/=/, $pair);
$value =~ tr/+/ /;
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
$FORM{$name} = $value;
}
print "Results\n";
print "\n";
print "Results
\n";
@colors = ("red","green","blue","gold");
foreach $x (@colors) {
if ($FORM{$x} == 1) {
print "You picked $x.\n";
}
}
print "\n";