6 * Copyright (c) 1999-2002 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
9 * This code sends a mail.
11 * There are 4 modes of operation:
20 require_once('../src/validate.php');
21 require_once('../functions/imap.php');
22 require_once('../functions/date.php');
23 require_once('../functions/mime.php');
24 require_once('../functions/smtp.php');
25 require_once('../functions/display_messages.php');
26 require_once('../functions/plugin.php');
28 /* --------------------- Specific Functions ------------------------------ */
33 * Does the opposite of sqWordWrap()
35 function sqUnWordWrap(&$body) {
36 $lines = explode("\n", $body);
39 for ($i = 0; $i < count($lines); $i ++
) {
40 ereg("^([\t >]*)([^\t >].*)?$", $lines[$i], $regs);
41 $CurrentSpaces = $regs[1];
42 if (isset($regs[2])) {
43 $CurrentRest = $regs[2];
47 $PreviousSpaces = $CurrentSpaces;
49 } else if (($PreviousSpaces == $CurrentSpaces) /* Do the beginnings match */
50 && (strlen($lines[$i - 1]) > 65) /* Over 65 characters long */
51 && strlen($CurrentRest)) { /* and there's a line to continue with */
52 $body .= ' ' . $CurrentRest;
54 $body .= "\n" . $lines[$i];
55 $PreviousSpaces = $CurrentSpaces;
61 /* ----------------------------------------------------------------------- */
63 if (!isset($attachments)) {
64 $attachments = array();
65 session_register('attachments');
68 if (!isset($composesession)) {
70 session_register('composesession');
73 if (!isset($session)) {
74 $session = "$composesession" +
1;
75 $composesession = $session;
78 if (!isset($mailbox) ||
$mailbox == '' ||
($mailbox == 'None')) {
83 include_once ('../src/draft_actions.php');
84 if (! isset($reply_id)) {
90 if (! isset($mailprio)) {
93 if (!saveMessageAsDraft($send_to, $send_to_cc, $send_to_bcc, $subject, $body, $reply_id, $mailprio, $session)) {
94 showInputForm($session);
97 $draft_message = _("Draft Email Saved");
98 /* If this is a resumed draft, then delete the original */
99 if(isset($delete_draft)) {
100 Header("Location: delete_message.php?mailbox=" . urlencode($draft_folder) .
101 "&message=$delete_draft&sort=$sort&startMessage=1&saved_draft=yes");
105 if ($compose_new_win == '1') {
106 Header("Location: compose.php?saved_draft=yes&session=$composesession");
110 Header("Location: right_main.php?mailbox=$draft_folder&sort=$sort".
111 "&startMessage=1¬e=$draft_message");
119 if (isset($HTTP_POST_FILES['attachfile']) &&
120 $HTTP_POST_FILES['attachfile']['tmp_name'] &&
121 $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none') {
122 $AttachFailure = saveAttachedFiles($session);
124 if (checkInput(false) && !isset($AttachFailure)) {
125 $urlMailbox = urlencode (trim($mailbox));
126 if (! isset($reply_id)) {
130 * Set $default_charset to correspond with the user's selection
131 * of language interface.
136 * This is to change all newlines to \n
137 * We'll change them to \r\n later (in the sendMessage function)
139 $body = str_replace("\r\n", "\n", $body);
140 $body = str_replace("\r", "\n", $body);
143 * Rewrap $body so that no line is bigger than $editor_size
144 * This should only really kick in the sqWordWrap function
145 * if the browser doesn't support "VIRTUAL" as the wrap type.
147 $body = explode("\n", $body);
149 foreach ($body as $line) {
150 if( $line <> '-- ' ) {
151 $line = rtrim($line);
153 if (strlen($line) <= $editor_size +
1) {
154 $newBody .= $line . "\n";
156 sqWordWrap($line, $editor_size);
157 $newBody .= $line . "\n";
162 do_hook('compose_send');
164 $MDN = False; // we are not sending a mdn response
165 if (! isset($mailprio)) {
166 $Result = sendMessage($send_to, $send_to_cc, $send_to_bcc,
167 $subject, $body, $reply_id, $MDN, '', $session);
169 $Result = sendMessage($send_to, $send_to_cc, $send_to_bcc,
170 $subject, $body, $reply_id, $MDN, $mailprio, $session);
173 showInputForm($session);
176 if ( isset($delete_draft)) {
177 Header("Location: delete_message.php?mailbox=" . urlencode( $draft_folder ).
178 "&message=$delete_draft&sort=$sort&startMessage=1&mail_sent=yes");
181 if ($compose_new_win == '1') {
182 Header("Location: compose.php?mail_sent=yes&session=$composesession");
185 Header("Location: right_main.php?mailbox=$urlMailbox&sort=$sort".
190 *$imapConnection = sqimap_login($username, $key, $imapServerAddress,
193 if ($compose_new_win == '1') {
194 compose_Header($color, $mailbox);
197 displayPageHeader($color, $mailbox);
199 if (isset($AttachFailure)) {
200 plain_error_message(_("Could not move/copy file. File not attached"),
205 showInputForm($session);
206 /* sqimap_logout($imapConnection); */
208 } elseif (isset($html_addr_search_done)) {
209 if ($compose_new_win == '1') {
210 compose_Header($color, $mailbox);
213 displayPageHeader($color, $mailbox);
216 if (isset($send_to_search) && is_array($send_to_search)) {
217 foreach ($send_to_search as $k => $v) {
218 if (substr($k, 0, 1) == 'T') {
224 elseif (substr($k, 0, 1) == 'C') {
230 elseif (substr($k, 0, 1) == 'B') {
232 $send_to_bcc .= ', ';
238 showInputForm($session);
239 } elseif (isset($html_addr_search)) {
240 if (isset($HTTP_POST_FILES['attachfile']) &&
241 $HTTP_POST_FILES['attachfile']['tmp_name'] &&
242 $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none') {
243 if (saveAttachedFiles($session)) {
244 plain_error_message(_("Could not move/copy file. File not attached"), $color);
248 * I am using an include so as to elminiate an extra unnecessary
249 * click. If you can think of a better way, please implement it.
251 include_once('./addrbook_search_html.php');
252 } elseif (isset($attach)) {
253 if (saveAttachedFiles($session)) {
254 plain_error_message(_("Could not move/copy file. File not attached"), $color);
256 if ($compose_new_win == '1') {
257 compose_Header($color, $mailbox);
260 displayPageHeader($color, $mailbox);
262 showInputForm($session);
264 elseif (isset($sigappend)) {
265 $idents = getPref($data_dir, $username, 'identities', 0);
267 if ($identity == 'default') {
272 $signature = getSig($data_dir, $username, $no);
274 $body .= "\n\n".($prefix_sig==true?
"-- \n":'').$signature;
275 if ($compose_new_win == '1') {
276 compose_Header($color, $mailbox);
278 displayPageHeader($color, $mailbox);
280 showInputForm($session);
281 } elseif (isset($do_delete)) {
282 if ($compose_new_win == '1') {
283 compose_Header($color, $mailbox);
286 displayPageHeader($color, $mailbox);
289 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
290 if (isset($delete) && is_array($delete)) {
291 foreach($delete as $index) {
292 $attached_file = $hashed_attachment_dir . '/'
293 . $attachments[$index]['localfilename'];
294 unlink ($attached_file);
295 unset ($attachments[$index]);
299 showInputForm($session);
301 } elseif (isset($attachedmessages)) {
304 * This handles the case if we attache message
306 $imapConnection = sqimap_login($username, $key, $imapServerAddress,
308 if ($compose_new_win == '1') {
309 compose_Header($color, $mailbox);
312 displayPageHeader($color, $mailbox);
318 showInputForm($session);
319 sqimap_logout($imapConnection);
323 * This handles the default case as well as the error case
324 * (they had the same code) --> if (isset($smtpErrors))
326 $imapConnection = sqimap_login($username, $key, $imapServerAddress,
328 if ($compose_new_win == '1') {
329 compose_Header($color, $mailbox);
332 displayPageHeader($color, $mailbox);
337 ClearAttachments($session);
339 if (isset($forward_id) && $forward_id && isset($ent_num) && $ent_num) {
340 getAttachments(0, $session);
343 if (isset($draft_id) && $draft_id && isset($ent_num) && $ent_num) {
344 getAttachments(0, $session);
348 showInputForm($session);
349 sqimap_logout($imapConnection);
355 /**************** Only function definitions go below *************/
358 /* This function is used when not sending or adding attachments */
359 function newMail () {
360 global $forward_id, $imapConnection, $msg, $ent_num, $body_ary, $body,
361 $reply_id, $send_to, $send_to_cc, $mailbox, $send_to_bcc, $editor_size,
362 $draft_id, $use_signature, $composesession, $forward_cc;
364 $send_to = decodeHeader($send_to, false);
365 $send_to_cc = decodeHeader($send_to_cc, false);
366 $send_to_bcc = decodeHeader($send_to_bcc, false);
367 $send_to = str_replace('<', '<', str_replace('>', '>', str_replace('&', '&', str_replace('"', '"', $send_to))));
368 $send_to_cc = str_replace('<', '<', str_replace('>', '>', str_replace('&', '&', str_replace('"', '"', $send_to_cc))));
369 $send_to_bcc = str_replace('<', '<', str_replace('>', '>', str_replace('&', '&', str_replace('"', '"', $send_to_bcc))));
373 } elseif ($reply_id) {
379 $use_signature = FALSE;
383 sqimap_mailbox_select($imapConnection, $mailbox);
384 $message = sqimap_get_message($imapConnection, $id, $mailbox);
385 $orig_header = $message->header
;
387 $message = getEntity($message, $ent_num);
389 if ($message->header
->type0
== 'text' ||
390 $message->header
->type1
== 'message') {
393 mime_fetch_body($imapConnection, $id, $ent_num),
394 $message->header
->encoding
);
397 mime_fetch_body($imapConnection, $id, 1),
398 $message->header
->encoding
);
404 if ($message->header
->type1
== 'html') {
405 $body = strip_tags($body);
410 /* this corrects some wrapping/quoting problems on replies */
412 $rewrap_body = explode("\n", $body);
413 for ($i=0;$i<count($rewrap_body);$i++
) {
414 sqWordWrap($rewrap_body[$i], ($editor_size - 2));
415 if (preg_match("/^(>+)/", $rewrap_body[$i], $matches)) {
417 $rewrap_body[$i] = str_replace("\n", "\n$gt ", $rewrap_body[$i]);
419 $rewrap_body[$i] .= "\n";
421 $body = implode("", $rewrap_body);
424 $body_ary = explode("\n", $body);
425 $i = count($body_ary) - 1;
426 while ($i >= 0 && ereg("^[>\\s]*$", $body_ary[$i])) {
427 unset($body_ary[$i]);
431 for ($i=0; isset($body_ary[$i]); $i++
) {
433 if (preg_match("/^(>){1,}/", $body_ary[$i])) {
434 $body_ary[$i] = '>' . $body_ary[$i];
436 $body_ary[$i] = '> ' . $body_ary[$i];
440 sqWordWrap($body_ary[$i], $editor_size );
442 $body .= $body_ary[$i] . "\n";
443 unset($body_ary[$i]);
446 $bodyTop = '-------- ' . _("Original Message") . " --------\n" .
447 _("Subject") . ': ' . $orig_header->subject
. "\n" .
448 _("From") . ': ' . $orig_header->from
. "\n" .
450 getLongDateString( $orig_header->date
). "\n" .
451 _("To") . ': ' . $orig_header->to
[0] . "\n";
452 if (count($orig_header->to
) > 1) {
453 for ($x=1; $x < count($orig_header->to
); $x++
) {
454 $bodyTop .= ' ' . $orig_header->to
[$x] . "\n";
457 if (isset($forward_cc) && $forward_cc) {
458 $bodyTop .= _("Cc") . ': ' . $orig_header->cc
[0] . "\n";
459 if (count($orig_header->cc
) > 1) {
460 for ($x = 1; $x < count($orig_header->cc
); $x++
) {
461 $bodyTop .= ' ' . $orig_header->cc
[$x] . "\n";
466 $body = $bodyTop . $body;
469 $orig_from = decodeHeader($orig_header->from
, false);
470 $body = getReplyCitation($orig_from) . $body;
477 $send_to = sqimap_find_email($send_to);
480 /* This formats a CC string if they hit "reply all" */
481 if ($send_to_cc != '') {
482 $send_to_cc = ereg_replace('"[^"]*"', '', $send_to_cc);
483 $send_to_cc = str_replace(';', ',', $send_to_cc);
484 $sendcc = explode(',', $send_to_cc);
487 for ($i = 0; $i < count($sendcc); $i++
) {
488 $sendcc[$i] = trim($sendcc[$i]);
489 if ($sendcc[$i] == '') {
493 $sendcc[$i] = sqimap_find_email($sendcc[$i]);
494 $whofrom = sqimap_find_displayable_name($msg['HEADER']['FROM']);
495 $whoreplyto = sqimap_find_email($msg['HEADER']['REPLYTO']);
497 if ((strtolower(trim($sendcc[$i])) != strtolower(trim($whofrom))) &&
498 (strtolower(trim($sendcc[$i])) != strtolower(trim($whoreplyto))) &&
499 (trim($sendcc[$i]) != '')) {
500 $send_to_cc .= trim($sendcc[$i]) . ', ';
503 $send_to_cc = trim($send_to_cc);
504 if (substr($send_to_cc, -1) == ',') {
505 $send_to_cc = substr($send_to_cc, 0, strlen($send_to_cc) - 1);
508 } /* function newMail() */
511 function getAttachments($message, $session) {
512 global $mailbox, $attachments, $attachment_dir, $imapConnection,
513 $ent_num, $forward_id, $draft_id, $username;
515 if (isset($draft_id)) {
522 sqimap_mailbox_select($imapConnection, $mailbox);
523 $message = sqimap_get_message($imapConnection, $id, $mailbox);
526 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
527 if (count($message->entities
) == 0) {
528 if ($message->header
->entity_id
!= $ent_num) {
529 $filename = decodeHeader($message->header
->filename
);
531 if ($filename == "") {
532 $filename = "untitled-".$message->header
->entity_id
;
535 $localfilename = GenerateRandomString(32, '', 7);
536 $full_localfilename = "$hashed_attachment_dir/$localfilename";
537 while (file_exists($full_localfilename)) {
538 $localfilename = GenerateRandomString(32, '', 7);
539 $full_localfilename = "$hashed_attachment_dir/$localfilename";
542 $newAttachment = array();
543 $newAttachment['localfilename'] = $localfilename;
544 $newAttachment['remotefilename'] = $filename;
545 $newAttachment['type'] = strtolower($message->header
->type0
.
546 '/' . $message->header
->type1
);
547 $newAttachment['id'] = strtolower($message->header
->id
);
548 $newAttachment['session'] = $session;
550 /* Write Attachment to file */
551 $fp = fopen ("$hashed_attachment_dir/$localfilename", 'w');
552 fputs($fp, decodeBody(mime_fetch_body($imapConnection,
553 $id, $message->header
->entity_id
),
554 $message->header
->encoding
));
557 $attachments[] = $newAttachment;
560 for ($i = 0; $i < count($message->entities
); $i++
) {
561 getAttachments($message->entities
[$i], $session);
567 function showInputForm ($session) {
568 global $send_to, $send_to_cc, $reply_subj, $forward_subj, $body,
569 $passed_body, $color, $use_signature, $signature, $prefix_sig,
570 $editor_size, $attachments, $subject, $newmail,
571 $use_javascript_addr_book, $send_to_bcc, $reply_id, $mailbox,
572 $from_htmladdr_search, $location_of_buttons, $attachment_dir,
573 $username, $data_dir, $identity, $draft_id, $delete_draft,
574 $mailprio, $default_use_mdn, $mdn_user_support, $compose_new_win,
575 $saved_draft, $mail_sent, $sig_first, $edit_as_new;
577 $subject = decodeHeader($subject, false);
578 $reply_subj = decodeHeader($reply_subj, false);
579 $forward_subj = decodeHeader($forward_subj, false);
581 if ($use_javascript_addr_book) {
582 echo "\n". '<SCRIPT LANGUAGE=JavaScript><!--' . "\n" .
583 'function open_abook() { ' . "\n" .
584 ' var nwin = window.open("addrbook_popup.php","abookpopup",' .
585 '"width=670,height=300,resizable=yes,scrollbars=yes");' . "\n" .
586 ' if((!nwin.opener) && (document.windows != null))' . "\n" .
587 ' nwin.opener = document.windows;' . "\n" .
589 '// --></SCRIPT>' . "\n\n";
592 echo "\n" . '<FORM name=compose action="compose.php" METHOD=POST ' .
593 'ENCTYPE="multipart/form-data"';
594 do_hook("compose_form");
599 if (isset($draft_id) && !$edit_as_new) {
600 echo '<input type="hidden" name="delete_draft" value="' . $draft_id . "\">\n";
602 if (isset($delete_draft)) {
603 echo '<input type="hidden" name="delete_draft" value="' . $delete_draft. "\">\n";
605 if (isset($session)) {
606 echo '<input type="hidden" name="session" value="' . "$session" . "\">\n";
609 if ($saved_draft == 'yes') {
610 echo '<BR><CENTER><B>'. _("Draft Saved").'</CENTER></B>';
612 if ($mail_sent == 'yes') {
613 echo '<BR><CENTER><B>'. _("Your Message has been sent").'</CENTER></B>';
615 echo '<TABLE WIDTH="100%" ALIGN=center CELLSPACING=0 BORDER=0>' . "\n";
616 if ($compose_new_win == '1') {
617 echo '<TABLE ALIGN=CENTER BGCOLOR="'.$color[0].'" WIDTH="100%" BORDER=0>'."\n";
618 echo ' <TR><TD></TD><TD ALIGN="RIGHT"><INPUT TYPE="BUTTON" NAME="Close" onClick="return self.close()" VALUE='._("Close").'></TD></TR>'."\n";
620 if ($location_of_buttons == 'top') {
621 showComposeButtonRow();
624 $idents = getPref($data_dir, $username, 'identities', 0);
626 echo ' <TR>' . "\n" .
627 ' <TD BGCOLOR="' . $color[4] . '" WIDTH="10%" ALIGN=RIGHT>' .
630 ' </TD><TD BGCOLOR="' . $color[4] . '" WIDTH="90%">' . "\n" .
631 '<select name=identity>' . "\n" .
632 '<option value=default>' .
633 htmlspecialchars(getPref($data_dir, $username, 'full_name'));
634 $em = getPref($data_dir, $username, 'email_address');
636 echo htmlspecialchars(' <' . $em . '>') . "\n";
638 for ($i = 1; $i < $idents; $i ++
) {
639 echo '<option value="' . $i . '"';
640 if (isset($identity) && $identity == $i) {
643 echo '>' . htmlspecialchars(getPref($data_dir, $username,
645 $em = getPref($data_dir, $username, 'email_address' . $i);
647 echo htmlspecialchars(' <' . $em . '>') . "\n";
651 echo '</select>' . "\n" .
655 echo ' <TR>' . "\n" .
656 ' <TD BGCOLOR="' . $color[4] . '" WIDTH="10%" ALIGN=RIGHT>' . "\n" .
658 ' </TD><TD BGCOLOR="' . $color[4] . '" WIDTH="90%">' . "\n" .
659 ' <INPUT TYPE=text NAME="send_to" VALUE="' .
660 htmlspecialchars($send_to) . '" SIZE=60><BR>' . "\n" .
664 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' . "\n" .
666 ' </TD><TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n" .
667 ' <INPUT TYPE=text NAME="send_to_cc" SIZE=60 VALUE="' .
668 htmlspecialchars($send_to_cc) . '"><BR>' . "\n" .
672 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' . "\n" .
674 ' </TD><TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n" .
675 ' <INPUT TYPE=text NAME="send_to_bcc" VALUE="' .
676 htmlspecialchars($send_to_bcc) . '" SIZE=60><BR>' . "\n" .
677 '</TD></TR>' . "\n" .
679 ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' . "\n" .
681 ' </TD><TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n";
683 $reply_subj = str_replace('"', "'", $reply_subj);
684 $reply_subj = trim($reply_subj);
685 if (substr(strtolower($reply_subj), 0, 3) != 're:') {
686 $reply_subj = 'Re: ' . $reply_subj;
688 echo ' <INPUT TYPE=text NAME=subject SIZE=60 VALUE="' .
689 htmlspecialchars($reply_subj) . '">';
691 elseif ($forward_subj) {
692 $forward_subj = trim($forward_subj);
693 if ((substr(strtolower($forward_subj), 0, 4) != 'fwd:') &&
694 (substr(strtolower($forward_subj), 0, 5) != '[fwd:') &&
695 (substr(strtolower($forward_subj), 0, 6) != '[ fwd:')) {
696 $forward_subj = '[Fwd: ' . $forward_subj . ']';
698 echo ' <INPUT TYPE=text NAME=subject SIZE=60 VALUE="' .
699 htmlspecialchars($forward_subj) . '">';
701 echo ' <INPUT TYPE=text NAME=subject SIZE=60 VALUE="' .
702 htmlspecialchars($subject) . '">';
704 echo '</td></tr>' . "\n\n";
706 if ($location_of_buttons == 'between') {
707 showComposeButtonRow();
709 if ($compose_new_win == '1') {
710 echo ' <TR>' . "\n" .
711 ' <TD BGCOLOR="' . $color[0] . '" COLSPAN=2 ALIGN=CENTER>' . "\n" .
712 ' <TEXTAREA NAME=body ROWS=20 COLS="' .
713 $editor_size . '" WRAP="VIRTUAL">';
716 echo ' <TR>' . "\n" .
717 ' <TD BGCOLOR="' . $color[4] . '" COLSPAN=2>' . "\n" .
718 ' <TEXTAREA NAME=body ROWS=20 COLS="' .
719 $editor_size . '" WRAP="VIRTUAL">';
721 if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) {
722 if ($sig_first == '1') {
723 echo "\n\n".($prefix_sig==true?
"-- \n":'').htmlspecialchars($signature);
724 echo "\n\n".htmlspecialchars($body);
727 echo "\n\n".htmlspecialchars($body);
728 echo "\n\n".($prefix_sig==true?
"-- \n":'').htmlspecialchars($signature);
732 echo htmlspecialchars($body);
734 echo '</TEXTAREA><BR>' . "\n" .
738 if ($location_of_buttons == 'bottom') {
739 showComposeButtonRow();
741 echo ' <TR><TD COLSPAN=2 ALIGN=LEFT>';
742 echo ' <INPUT TYPE=SUBMIT NAME=send VALUE="' . _("Send") . '"></TD></TR>' . "\n";
745 /* This code is for attachments */
746 echo ' <TR>' . "\n" .
747 ' <TD VALIGN=MIDDLE ALIGN=RIGHT>' . "\n" .
750 ' <TD VALIGN=MIDDLE ALIGN=LEFT>' . "\n" .
751 ' <INPUT NAME="attachfile" SIZE=48 TYPE="file">' . "\n" .
752 ' <input type="submit" name="attach"' .
753 ' value="' . _("Add") .'">' . "\n" .
757 if (count($attachments)) {
758 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
759 echo '<tr><td bgcolor="' . $color[0] . '" align=right>' . "\n" .
761 '</td><td align=left bgcolor="' . $color[0] . '">';
762 foreach ($attachments as $key => $info) {
763 if ($info['session'] == $session) {
764 $attached_file = "$hashed_attachment_dir/$info[localfilename]";
765 echo '<input type="checkbox" name="delete[]" value="' . $key . "\">\n" .
766 $info['remotefilename'] . ' - ' . $info['type'] . ' (' .
767 show_readable_size(filesize($attached_file)) . ")<br>\n";
771 echo '<input type="submit" name="do_delete" value="' .
772 _("Delete selected attachments") . "\">\n" .
775 /* End of attachment code */
776 if ($compose_new_win == '1') {
777 echo '</TABLE>'."\n";
779 echo '</TABLE>' . "\n";
781 echo '<input type=hidden name=reply_id value=' . $reply_id . ">\n";
783 echo '<INPUT TYPE=hidden NAME=mailbox VALUE="' . htmlspecialchars($mailbox) .
786 do_hook('compose_bottom');
787 echo '</BODY></HTML>' . "\n";
791 function showComposeButtonRow() {
792 global $use_javascript_addr_book, $save_as_draft,
793 $default_use_priority, $mailprio, $default_use_mdn,
794 $request_mdn, $request_dr,
795 $data_dir, $username;
797 echo " <TR><TD>\n</TD><TD>\n";
798 if ($default_use_priority) {
799 if(!isset($mailprio)) {
802 echo _("Priority") .': <select name="mailprio">'.
803 '<option value="1"'.($mailprio=='1'?
' selected':'').'>'. _("High") .'</option>'.
804 '<option value="3"'.($mailprio=='3'?
' selected':'').'>'. _("Normal") .'</option>'.
805 '<option value="5"'.($mailprio=='5'?
' selected':'').'>'. _("Low").'</option>'.
808 $mdn_user_support=getPref($data_dir, $username, 'mdn_user_support',$default_use_mdn);
809 if ($default_use_mdn) {
810 if ($mdn_user_support) {
811 echo "\n\t". _("Receipt") .': '.
812 '<input type="checkbox" name="request_mdn" value=1'.
813 ($request_mdn=='1'?
' checked':'') .'>'. _("On read").
814 ' <input type="checkbox" name="request_dr" value=1'.
815 ($request_dr=='1'?
' checked':'') .'>'. _("On Delivery");
819 echo " <TR><td>\n </td><td>\n";
820 echo "\n <INPUT TYPE=SUBMIT NAME=\"sigappend\" VALUE=\"". _("Signature") . "\">\n";
821 if ($use_javascript_addr_book) {
822 echo " <SCRIPT LANGUAGE=JavaScript><!--\n document.write(\"".
823 " <input type=button value=\\\""._("Addresses").
824 "\\\" onclick='javascript:open_abook();'>\");".
825 " // --></SCRIPT><NOSCRIPT>\n".
826 " <input type=submit name=\"html_addr_search\" value=\"".
827 _("Addresses")."\">".
830 echo " <input type=submit name=\"html_addr_search\" value=\"".
831 _("Addresses")."\">";
833 echo "\n <INPUT TYPE=SUBMIT NAME=send VALUE=\"". _("Send") . "\">\n";
835 if ($save_as_draft) {
836 echo '<input type="submit" name ="draft" value="' . _("Save Draft") . "\">\n";
839 do_hook('compose_button_row');
841 echo " </TD></TR>\n\n";
844 function checkInput ($show) {
846 * I implemented the $show variable because the error messages
847 * were getting sent before the page header. So, I check once
848 * using $show=false, and then when i'm ready to display the error
851 global $body, $send_to, $subject, $color;
853 if ($send_to == "") {
855 plain_error_message(_("You have not filled in the \"To:\" field."), $color);
860 } /* function checkInput() */
863 /* True if FAILURE */
864 function saveAttachedFiles($session) {
865 global $HTTP_POST_FILES, $attachment_dir, $attachments, $username;
867 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
868 $localfilename = GenerateRandomString(32, '', 7);
869 $full_localfilename = "$hashed_attachment_dir/$localfilename";
870 while (file_exists($full_localfilename)) {
871 $localfilename = GenerateRandomString(32, '', 7);
872 $full_localfilename = "$hashed_attachment_dir/$localfilename";
875 if (!@rename
($HTTP_POST_FILES['attachfile']['tmp_name'], $full_localfilename)) {
876 if (!@copy
($HTTP_POST_FILES['attachfile']['tmp_name'], $full_localfilename)) {
881 $newAttachment['localfilename'] = $localfilename;
882 $newAttachment['remotefilename'] = $HTTP_POST_FILES['attachfile']['name'];
883 $newAttachment['type'] = strtolower($HTTP_POST_FILES['attachfile']['type']);
884 $newAttachment['session'] = $session;
886 if ($newAttachment['type'] == "") {
887 $newAttachment['type'] = 'application/octet-stream';
890 $attachments[] = $newAttachment;
894 function ClearAttachments($session)
896 global $username, $attachments, $attachment_dir;
897 $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
899 $rem_attachments = array();
900 if (is_array($attachments)) {
901 foreach ($attachments as $info) {
902 if ($info['session'] == $session) {
903 $attached_file = "$hashed_attachment_dir/$info[localfilename]";
904 if (file_exists($attached_file)) {
905 unlink($attached_file);
909 $rem_attachments[] = $info;
913 $attachments = $rem_attachments;
917 function getReplyCitation($orig_from)
919 global $reply_citation_style, $reply_citation_start, $reply_citation_end;
921 /* First, return an empty string when no citation style selected. */
922 if (($reply_citation_style == '') ||
($reply_citation_style == 'none')) {
926 /* Decode the users name. */
927 $parpos = strpos($orig_from, '(');
928 if ($parpos === false) {
929 $orig_from = trim(substr($orig_from, 0, strpos($orig_from, '<')));
930 $orig_from = str_replace('"', '', $orig_from);
931 $orig_from = str_replace("'", '', $orig_from);
933 $end_parpos = strrpos($orig_from, ')');
934 $end_parpos -= ($end_parpos === false ?
$end_parpos : $parpos +
1);
935 $orig_from = trim(substr($orig_from, $parpos +
1, $end_parpos));
938 /* Make sure our final value isn't an empty string. */
939 if ($orig_from == '') {
943 /* Otherwise, try to select the desired citation style. */
944 switch ($reply_citation_style) {
947 $end = ' ' . _("said") . ':';
950 $start = '<' . _("quote") . ' ' . _("who") . '="';
954 $start = $reply_citation_start . ' ';
955 $end = $reply_citation_end;
961 /* Build and return the citation string. */
962 return ($start . $orig_from . $end . "\n");