用sendmail发送HTML格式的邮件

先将来自HTML页面的数据解码，再调用unix系统sendmail命令即可。

　　例如下：#!/usr/local/bin/perl

　　#

　　&readparse;

　　print "Content-type: text/htmlnn";

　　#

　　#********* BEGIN BODY********************

　　#******** END BODY************************

　　#

　　# EACH VALUE IN THE HTML FORM WILL BE CONTAINED IN

　　# THE THE @VALUE ARRAY.

　　sub readparse {

　　read(STDIN,$user_string,$ENV{'CONTENT_LENGTH'});

　　if (length($ENV{'QUERY_STRING'})>0) {$user_string=$ENV{'QUERY_STRING'}

　　};

　　$user_string =~ s/+/ /g;

　　@name_value_pairs = split(/&/,$user_string);

　　foreach $name_value_pair (@name_value_pairs) {

　　($keyword,$value) = split(/=/,$name_value_pair);

　　$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/ge;

　　push(@value, "$value");

　　$user_data{$keyword} = $value;

　　if ($value=~/print "Content-type: text/htmlnnNo SSI permitted";

　　exit;

　　};

　　};

　　};

　　#E-MAIL SUBROUTINE

　　#ADD "&email(to,from,subject,text)" TO YOUR SCRIPT

　　#REMEMBER TO BACKSLASH THE @ WHEN YOU ARE NOT USING IT IN AN ARRAY

　　#FOR EXAMPLE:

　　# $to='robyoung@mediaone.net';

　　# $from='foo@company.com';

　　# $subject='Thank you for your inquiry';

　　# $text='Dear readernnThank you for your recent inquiry.';

　　# &email($to,$from,$subject,$text);

　　sub email {

　　local($to,$from,$sub,$letter) = @_;

　　$to=~s/@/@/;

　　$from=~s/@/@/;

　　open(MAIL, "|/usr/lib/sendmail -t") || die

　　"Content-type: text/textnnCan't open /usr/lib/sendmail!";

　　print MAIL "To: $ton";

　　print MAIL "From: $fromn";

　　print MAIL "Subject: $subn";

　　print MAIL "$lettern";

　　return close(MAIL);

　　} 本文来自：http://www.xiaoyaxiao.com/4303.html
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