#!/usr/bin/perl

read(STDIN,$buffer,$ENV{'CONTENT_LENGTH'});
if ($ENV{'QUERY_STRING'})
	{$buffer = "$buffer\&$ENV{'QUERY_STRING'}";}
@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;}