#!/usr/bin/perl 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} = $value; } if ($FORM{'email'} eq "") { dienice("You didn't enter your e-mail address."); } elsif ($FORM{'name'} eq "") { dienice("You didn't enter your name."); } print "Location:reform.html\n\n"; sub dienice { ($msg) = @_; print "Content-type:text/html\n\n"; print <Error

Error

$msg EndHTML exit; }