?? form-mail.pl
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#!/usr/local/bin/perl # ------------------------------------------------------------# Form-mail.pl, by Reuven M. Lerner (reuven@the-tech.mit.edu).## Last updated: March 14, 1994## Form-mail provides a mechanism by which users of a World-# Wide Web browser may submit comments to the webmasters# (or anyone else) at a site. It should be compatible with# any CGI-compatible HTTP server.# # Please read the README file that came with this distribution# for further details.# ------------------------------------------------------------# ------------------------------------------------------------# This package is Copyright 1994 by The Tech. # Form-mail is free software; you can redistribute it and/or modify it# under the terms of the GNU General Public License as published by the# Free Software Foundation; either version 2, or (at your option) any# later version.# Form-mail is distributed in the hope that it will be useful, but# WITHOUT ANY WARRANTY; without even the implied warranty of# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU# General Public License for more details.# You should have received a copy of the GNU General Public License# along with Form-mail; see the file COPYING. If not, write to the Free# Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.# ------------------------------------------------------------# Define fairly-constants# This should match the mail program on your system.$mailprog = '/usr/lib/sendmail';# This should be set to the username or alias that runs your# WWW server.$recipient = 'skalicky@msmfs1.mw.tu-dresden.de';# Print out a content-type for HTTP/1.0 compatibilityprint "Content-type: text/html\n\n";# Print a title and initial headingprint "<Head><Title>Thank you</Title></Head>";print "<Body><H1>Thank you</H1>";# Get the inputread(STDIN, $buffer, $ENV{'CONTENT_LENGTH'});# Split the name-value pairs@pairs = split(/&/, $buffer);foreach $pair (@pairs){ ($name, $value) = split(/=/, $pair); # Un-Webify plus signs and %-encoding $value =~ tr/+/ /; $value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg; # Stop people from using subshells to execute commands # Not a big deal when using sendmail, but very important # when using UCB mail (aka mailx). # $value =~ s/~!/ ~!/g; # Uncomment for debugging purposes # print "Setting $name to $value<P>"; $FORM{$name} = $value;}# If the comments are blank, then give a "blank form" response&blank_response unless ($FORM{'name'} && $FORM{'email'});# Now send mail to $recipientopen (MAIL, "|$mailprog $recipient") || die "Can't open $mailprog!\n";print MAIL "Reply-to: $FORM{'username'} ($FORM{'realname'})\n";$subject = ($FORM{'comments'} ? "Comment: $FORM{'subject'}" : "Bug Report: $FORM{'bug+short+description'}" ); print MAIL "Subject: $subject\n\n";print MAIL "$FORM{'email'} ($FORM{'name'}) sent the following report:\n";print MAIL "------------------------------------------------------------\n";while (($key, $value) = each %FORM) { print MAIL "[>>$key<<]:\n$value\n";}print MAIL "\n------------------------------------------------------------\n";print MAIL "Server protocol: $ENV{'SERVER_PROTOCOL'}\n";print MAIL "Remote host: $ENV{'REMOTE_HOST'}\n";print MAIL "Remote IP address: $ENV{'REMOTE_ADDR'}\n";close (MAIL);# Make the person feel good for writing to us# $archive = ($FORM{'comments'} ? "comment.html" : "bugs.html");print "Thank you for your comments on LASPack!<P>";print "Unfortunately because of the current workload it is not possible to give personal replies but your report will be processed and may appear in the report archive</A>.\n";# ------------------------------------------------------------# subroutine blank_responsesub blank_response{ print <<_EOF ;Your name and e-mail address appear to be blank, and thus yourbug report was not sent. Please try again._EOF exit;}?? 快捷鍵說明
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