+ }
+ }
+ return ($result);
+}
+
+/**
+* Displays a link to a page where the message is displayed more
+* "printer friendly".
+*/
+function printer_friendly_link() {
+ global $passed_id, $mailbox, $ent_num, $color,
+ $pf_subtle_link,
+ $javascript_on;
+
+ if (strlen(trim($mailbox)) < 1) {
+ $mailbox = 'INBOX';
+ }
+
+ $params = '?passed_ent_id=' . $ent_num .
+ '&mailbox=' . urlencode($mailbox) .
+ '&passed_id=' . $passed_id;
+
+ $print_text = _("View Printable Version");
+
+ if (!$pf_subtle_link) {
+ /* The link is large, on the bottom of the header panel. */
+ $result = '<tr bgcolor="' . $color[0] . '">' .
+ '<td class="medText" align="right" valign="top">' .
+ ' ' .
+ '</td><td class="medText" valign="top" colspan="2">'."\n";
+ } else {
+ /* The link is subtle, below "view full header". */
+ $result = "<BR>\n";
+ }
+
+ /* Output the link. */
+ if ($javascript_on) {
+ $result .= '<script language="javascript" type="text/javascript">' . "\n" .
+ '<!--' . "\n" .
+ " function printFormat() {\n" .
+ ' window.open("../src/printer_friendly_main.php' .
+ $params . '","Print","width=800,height=600");' . "\n".
+ " }\n" .
+ "// -->\n" .
+ "</script>\n" .
+ "<A HREF=\"javascript:printFormat();\">$print_text</A>\n";
+ } else {
+ $result .= '<A TARGET="_blank" HREF="../src/printer_friendly_bottom.php' .
+ "$params\">$print_text</A>\n";
+ }
+
+ if (!$pf_subtle_link) {
+ /* The link is large, on the bottom of the header panel. */
+ $result .= '</td></tr>' . "\n";
+ }
+
+ return ($result);
+}
+
+function ServerMDNSupport( $read ) {
+ /* escaping $ doesn't work -> \x36 */
+ $ret = preg_match( '/(\x36MDNSent|\\\*)/i', $read );
+ return ( $ret );
+}
+
+function SendMDN ( $recipient , $sender) {
+ global $imapConnection, $mailbox, $username, $attachment_dir, $SERVER_NAME,
+ $version, $attachments, $identity, $data_dir, $passed_id;
+
+ $header = sqimap_get_message_header($imapConnection, $passed_id, $mailbox);
+ $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
+
+ // part 1 (RFC2298)
+
+ $senton = getLongDateString( $header->date );
+ $to_array = $header->to;
+ $to = '';
+ foreach ($to_array as $line) {
+ $to .= " $line ";
+ }
+
+ $subject = $header->subject;
+ $now = getLongDateString( time() );
+
+ $body = _("Your message") . "\r\n\r\n" .
+ "\t" . _("To:") . ' ' . $to . "\r\n" .
+ "\t" . _("Subject:") . ' ' . $subject . "\r\n" .
+ "\t" . _("Sent:") . ' ' . $senton . "\r\n" .
+ "\r\n" .
+ sprintf( _("Was displayed on %s"), $now );
+
+ // part2 (RFC2298)
+
+ $original_recipient = $to;
+ $original_message_id = $header->message_id;
+
+ $part2 = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
+ if ($original_recipient != '') {
+ $part2 .= "Original-Recipient : $original_recipient\r\n";
+ }
+ $final_recipient = $sender;
+ $part2 .= "Final-Recipient: rfc822; $final_recipient\r\n" .
+ "Original-Message-ID : $original_message_id\r\n" .
+ "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
+
+
+ $localfilename = GenerateRandomString(32, 'FILE', 7);
+ $full_localfilename = "$hashed_attachment_dir/$localfilename";
+
+ $fp = fopen( $full_localfilename, 'w');
+ fwrite ($fp, $part2);
+ fclose($fp);
+
+ $newAttachment = array();
+ $newAttachment['localfilename'] = $localfilename;
+ $newAttachment['type'] = "message/disposition-notification";
+
+ $attachments[] = $newAttachment;
+ $MDN_to = trim($recipient);
+ $reply_id = 0;
+
+ return (SendMessage($MDN_to,'','', _("Read:") . ' ' . $subject, $body,$reply_id, True, 3) );
+}
+
+
+function ToggleMDNflag ( $set ) {
+ global $imapConnection, $passed_id, $mailbox;
+ sqimap_mailbox_select($imapConnection, $mailbox);
+
+ $sg = $set?'+':'-';
+ $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
+ $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
+ $readmessage);
+}
+
+function ClearAttachments() {
+ global $username, $attachments, $attachment_dir;
+
+ $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
+
+ foreach ($attachments as $info) {
+ $attached_file = "$hashed_attachment_dir/$info[localfilename]";
+ if (file_exists($attached_file)) {
+ unlink($attached_file);
+ }
+ }
+
+ $attachments = array();
+}
+
+
+/*
+ * Main of read_boby.php --------------------------------------------------
+ */
+
+/*
+ Urled vars
+ ----------
+ $passed_id
+*/
+
+if ( isset( $mailbox ) ) {
+ $mailbox = urldecode( $mailbox );
+}
+$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
+$read = sqimap_mailbox_select($imapConnection, $mailbox, false, false, true);
+
+do_hook('html_top');
+
+/*
+ * The following code sets necesarry stuff for the MDN thing
+ */
+if( $default_use_mdn &&
+ ( $mdn_user_support = getPref($data_dir, $username, 'mdn_user_support', $default_use_mdn) ) ) {
+
+ $supportMDN = ServerMDNSupport($read["PERMANENTFLAGS"]);
+ $flags = sqimap_get_flags ($imapConnection, $passed_id);
+ $FirstTimeSee = !(in_array( 'Seen', $flags ));
+}
+
+displayPageHeader($color, $mailbox);
+
+
+/*
+ * The following code shows the header of the message and then exit
+ */
+if (isset($view_hdr)) {
+ $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[HEADER]", true, $a, $b);
+
+ echo '<BR>' .
+ '<TABLE WIDTH="100%" CELLPADDING="2" CELLSPACING="0" BORDER="0" ALIGN="CENTER">' . "\n" .
+ " <TR><TD BGCOLOR=\"$color[9]\" WIDTH=\"100%\" ALIGN=\"CENTER\"><B>" . _("Viewing Full Header") . '</B> - '.
+ '<a href="' . $base_uri . "src/read_body.php?mailbox=".urlencode($mailbox);
+ if (isset($where) && isset($what)) {
+ // Got here from a search
+ echo "&passed_id=$passed_id&where=".urlencode($where)."&what=".urlencode($what).'">';
+ } else {
+ echo "&passed_id=$passed_id&startMessage=$startMessage&show_more=$show_more\">";
+ }
+ echo _("View message") . "</a></b></td></tr></table>\n" .
+ "<table width=\"99%\" cellpadding=2 cellspacing=0 border=0 align=center>\n" .
+ '<tr><td>';
+
+ $cnum = 0;
+ for ($i=1; $i < count($read); $i++) {
+ $line = htmlspecialchars($read[$i]);
+ if (eregi("^>", $line)) {
+ $second[$i] = $line;
+ $first[$i] = ' ';
+ $cnum++;
+ } else if (eregi("^[ |\t]", $line)) {
+ $second[$i] = $line;
+ $first[$i] = '';
+ } else if (eregi("^([^:]+):(.+)", $line, $regs)) {
+ $first[$i] = $regs[1] . ':';
+ $second[$i] = $regs[2];
+ $cnum++;
+ } else {
+ $second[$i] = trim($line);
+ $first[$i] = '';
+ }
+ }
+ for ($i=0; $i < count($second); $i = $j) {
+ if (isset($first[$i])) {
+ $f = $first[$i];
+ }
+ if (isset($second[$i])) {
+ $s = nl2br($second[$i]);
+ }
+ $j = $i + 1;
+ while (($first[$j] == '') && ($j < count($first))) {
+ $s .= ' ' . nl2br($second[$j]);
+ $j++;
+ }
+ parseEmail($s);
+ if (isset($f)) {
+ echo "<nobr><tt><b>$f</b>$s</tt></nobr>";
+ }
+ }
+ echo "</td></tr></table>\n" .
+ '</body></html>';
+ sqimap_logout($imapConnection);
+ exit;
+}
+
+if (isset($msgs)) {
+ $currentArrayIndex = $passed_id;
+} else {
+ $currentArrayIndex = -1;
+}
+
+for ($i = 0; $i < count($msgs); $i++) {
+ if ($msgs[$i]['ID'] == $passed_id) {
+ $msgs[$i]['FLAG_SEEN'] = true;
+ }
+}
+
+// $message contains all information about the message
+// including header and body
+$message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
+
+/** translate the subject and mailbox into url-able text **/
+$url_subj = urlencode(trim($message->header->subject));
+$urlMailbox = urlencode($mailbox);
+$url_replyto = '';
+if (isset($message->header->replyto)) {
+ $url_replyto = urlencode($message->header->replyto);
+}
+
+$url_replytoall = $url_replyto;
+
+// If we are replying to all, then find all other addresses and
+// add them to the list. Remove duplicates.
+// This is somewhat messy, so I'll explain:
+// 1) Take all addresses (from, to, cc) (avoid nasty join errors here)
+$url_replytoall_extra_addrs = array_merge(
+ array($message->header->from),
+ $message->header->to,
+ $message->header->cc
+);
+
+// 2) Make one big string out of them
+$url_replytoall_extra_addrs = join(';', $url_replytoall_extra_addrs);
+
+// 3) Parse that into an array of addresses
+$url_replytoall_extra_addrs = parseAddrs($url_replytoall_extra_addrs);
+
+// 4) Make them unique -- weed out duplicates
+// (Coded for PHP 4.0.0)
+$url_replytoall_extra_addrs =
+ array_keys(array_flip($url_replytoall_extra_addrs));
+
+// 5) Remove the addresses we'll be sending the message 'to'
+$url_replytoall_avoid_addrs = '';
+if (isset($message->header->replyto)) {
+ $url_replytoall_avoid_addrs = $message->header->replyto;
+}
+
+$url_replytoall_avoid_addrs = parseAddrs($url_replytoall_avoid_addrs);
+foreach ($url_replytoall_avoid_addrs as $addr) {
+ RemoveAddress($url_replytoall_extra_addrs, $addr);
+}
+
+// 6) Remove our identities from the CC list (they still can be in the
+// TO list) only if $include_self_reply_all is turned off
+if (!$include_self_reply_all) {
+ RemoveAddress($url_replytoall_extra_addrs,
+ getPref($data_dir, $username, 'email_address'));
+ $idents = getPref($data_dir, $username, 'identities');
+ if ($idents != '' && $idents > 1) {
+ for ($i = 1; $i < $idents; $i ++) {
+ $cur_email_address = getPref($data_dir, $username, 'email_address' . $i);
+ RemoveAddress($url_replytoall_extra_addrs, $cur_email_address);
+ }
+ }
+}
+
+// 7) Smoosh back into one nice line
+$url_replytoallcc = getLineOfAddrs($url_replytoall_extra_addrs);
+
+// 8) urlencode() it
+$url_replytoallcc = urlencode($url_replytoallcc);
+
+$dateString = getLongDateString($message->header->date);
+
+// What do we reply to -- text only, if possible
+$ent_num = findDisplayEntity($message);
+
+/** TEXT STRINGS DEFINITIONS **/
+$echo_more = _("more");
+$echo_less = _("less");
+
+if (!isset($show_more_cc)) {
+ $show_more_cc = FALSE;
+}
+
+/** FORMAT THE TO STRING **/
+$i = 0;
+$to_string = '';
+$url_to_string = '';
+$to_ary = $message->header->to;
+while ($i < count($to_ary)) {
+ $to_ary[$i] = htmlspecialchars(decodeHeader($to_ary[$i]));
+ $url_to_string .= $to_ary[$i];
+
+ if ($to_string) {
+ $to_string = "$to_string<BR>$to_ary[$i]";
+ } else {
+ $to_string = "$to_ary[$i]";
+ }
+
+ $i++;
+ if (count($to_ary) > 1) {
+ if ($show_more == false) {