1 --- dokuwiki-2010-11-07/inc/common.php~ 2010-11-07 22:38:45.000000000 +0200
2 +++ dokuwiki-2010-11-07/inc/common.php 2010-11-07 22:41:54.567137751 +0200
4 $subject = '['.utf8_substr($conf['title'], 0, 20).'...] '.$subject;
7 - mail_send($to,$subject,$text,$conf['mailfrom'],'',$bcc);
9 + // add mail headers to identify page changes in same mail thread
10 + $file = wikiFN($id);
11 + $cur = @filemtime($file);
12 + $headers['Message-Id'] = "$id?rev=$cur";
14 + $headers['In-Reply-To'] = "$id?rev=$rev";
17 + foreach ($headers as $k => $v) {
18 + $h .= sprintf("%s: %s%s", $k, $v, MAILHEADER_EOL);
21 + mail_send($to,$subject,$text,$conf['mailfrom'],'',$bcc,$h);