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1 | <?php |
895905c0 |
2 | |
35586184 |
3 | /** |
4 | * compose.php |
5 | * |
15e6162e |
6 | * Copyright (c) 1999-2002 The SquirrelMail Project Team |
35586184 |
7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | * |
9 | * This code sends a mail. |
10 | * |
11 | * There are 4 modes of operation: |
12 | * - Start new mail |
13 | * - Add an attachment |
14 | * - Send mail |
15 | * - Save As Draft |
16 | * |
17 | * $Id$ |
18 | */ |
f7fb20fe |
19 | |
35586184 |
20 | /*****************************************************************/ |
21 | /*** THIS FILE NEEDS TO HAVE ITS FORMATTING FIXED!!! ***/ |
22 | /*** PLEASE DO SO AND REMOVE THIS COMMENT SECTION. ***/ |
23 | /*** + Base level indent should begin at left margin, as ***/ |
24 | /*** the require_once below looks. ***/ |
25 | /*** + All identation should consist of four space blocks ***/ |
26 | /*** + Tab characters are evil. ***/ |
27 | /*** + all comments should use "slash-star ... star-slash" ***/ |
28 | /*** style -- no pound characters, no slash-slash style ***/ |
29 | /*** + FLOW CONTROL STATEMENTS (if, while, etc) SHOULD ***/ |
30 | /*** ALWAYS USE { AND } CHARACTERS!!! ***/ |
31 | /*** + Please use ' instead of ", when possible. Note " ***/ |
32 | /*** should always be used in _( ) function calls. ***/ |
33 | /*** Thank you for your help making the SM code more readable. ***/ |
34 | /*****************************************************************/ |
35 | |
36 | require_once('../src/validate.php'); |
37 | require_once('../functions/imap.php'); |
38 | require_once('../functions/date.php'); |
39 | require_once('../functions/mime.php'); |
40 | require_once('../functions/smtp.php'); |
41 | require_once('../functions/display_messages.php'); |
42 | require_once('../functions/plugin.php'); |
8467bf00 |
43 | |
48985d59 |
44 | if (!isset($attachments)) { |
45 | $attachments = array(); |
46 | session_register('attachments'); |
47 | } |
48 | |
49 | /* This function is used when not sending or adding attachments */ |
50 | function newMail () { |
51 | global $forward_id, $imapConnection, $msg, $ent_num, $body_ary, $body, |
52 | $reply_id, $send_to, $send_to_cc, $mailbox, $send_to_bcc, $editor_size, |
53 | $draft_id, $use_signature; |
54 | |
55 | $send_to = decodeHeader($send_to); |
56 | $send_to_cc = decodeHeader($send_to_cc); |
57 | $send_to_bcc = decodeHeader($send_to_bcc); |
58 | |
59 | if ($forward_id) { |
60 | $id = $forward_id; |
61 | } elseif ($reply_id) { |
62 | $id = $reply_id; |
63 | } |
64 | |
65 | if ($draft_id){ |
66 | $id = $draft_id; |
67 | $use_signature = FALSE; |
68 | } |
69 | |
70 | if (isset($id)) { |
71 | sqimap_mailbox_select($imapConnection, $mailbox); |
72 | $message = sqimap_get_message($imapConnection, $id, $mailbox); |
73 | $orig_header = $message->header; |
74 | if ($ent_num) { |
1195c340 |
75 | $message = getEntity($message, $ent_num); |
48985d59 |
76 | } |
77 | if ($message->header->type0 == 'text' || |
78 | $message->header->type1 == 'message') { |
79 | if ($ent_num) { |
80 | $body = decodeBody( |
81 | mime_fetch_body($imapConnection, $id, $ent_num), |
82 | $message->header->encoding); |
83 | } else { |
84 | $body = decodeBody( |
85 | mime_fetch_body($imapConnection, $id, 1), |
86 | $message->header->encoding); |
87 | } |
78a35fcd |
88 | } |
89 | else { |
e707c74a |
90 | $body = ''; |
48985d59 |
91 | } |
9487c2ff |
92 | |
e707c74a |
93 | if ($message->header->type1 == 'html') { |
429f8906 |
94 | $body = strip_tags($body); |
48985d59 |
95 | } |
f82d9be2 |
96 | |
48985d59 |
97 | sqUnWordWrap($body); |
98 | $body_ary = explode("\n", $body); |
99 | $i = count($body_ary) - 1; |
100 | while ($i >= 0 && ereg("^[>\\s]*$", $body_ary[$i])) { |
fb6ce88e |
101 | unset($body_ary[$i]); |
102 | $i --; |
48985d59 |
103 | } |
104 | $body = ''; |
105 | for ($i=0; isset($body_ary[$i]); $i++) { |
106 | if ($reply_id) { |
107 | if (ereg('^[ >]+', $body_ary[$i])) { |
01aab860 |
108 | $body_ary[$i] = '>' . $body_ary[$i]; |
78a35fcd |
109 | } |
110 | else { |
01aab860 |
111 | $body_ary[$i] = '> ' . $body_ary[$i]; |
112 | } |
113 | } |
a951522b |
114 | if (!$draft_id) { |
78a35fcd |
115 | sqWordWrap($body_ary[$i], $editor_size - 1); |
a951522b |
116 | } |
01aab860 |
117 | $body .= $body_ary[$i] . "\n"; |
f923b93d |
118 | unset($body_ary[$i]); |
48985d59 |
119 | } |
120 | if ($forward_id) { |
121 | $bodyTop = '-------- ' . _("Original Message") . " --------\n" . |
122 | _("Subject") . ': ' . $orig_header->subject . "\n" . |
123 | _("From") . ': ' . $orig_header->from . "\n" . |
78a35fcd |
124 | _("Date") . ': ' . |
125 | getLongDateString( $orig_header->date ). "\n" . |
48985d59 |
126 | _("To") . ': ' . $orig_header->to[0] . "\n"; |
78a35fcd |
127 | if (count($orig_header->to) > 1) { |
128 | for ($x=1; $x < count($orig_header->to); $x++) { |
129 | $bodyTop .= ' ' . $orig_header->to[$x] . "\n"; |
130 | } |
131 | } |
132 | $bodyTop .= "\n"; |
133 | $body = $bodyTop . $body; |
134 | } |
135 | elseif ($reply_id) { |
136 | $orig_from = decodeHeader($orig_header->from); |
137 | $body = getReplyCitation($orig_from) . $body; |
138 | } |
9487c2ff |
139 | |
78a35fcd |
140 | return; |
48985d59 |
141 | } |
429f8906 |
142 | |
48985d59 |
143 | if (!$send_to) { |
78a35fcd |
144 | $send_to = sqimap_find_email($send_to); |
48985d59 |
145 | } |
29d08a52 |
146 | |
48985d59 |
147 | /* This formats a CC string if they hit "reply all" */ |
148 | if ($send_to_cc != '') { |
149 | $send_to_cc = ereg_replace('"[^"]*"', '', $send_to_cc); |
150 | $send_to_cc = ereg_replace(';', ',', $send_to_cc); |
151 | $sendcc = explode(',', $send_to_cc); |
152 | $send_to_cc = ''; |
9487c2ff |
153 | |
48985d59 |
154 | for ($i = 0; $i < count($sendcc); $i++) { |
df15de21 |
155 | $sendcc[$i] = trim($sendcc[$i]); |
48985d59 |
156 | if ($sendcc[$i] == '') { |
157 | continue; |
158 | } |
9487c2ff |
159 | |
a53e5469 |
160 | $sendcc[$i] = sqimap_find_email($sendcc[$i]); |
48985d59 |
161 | $whofrom = sqimap_find_displayable_name($msg['HEADER']['FROM']); |
162 | $whoreplyto = sqimap_find_email($msg['HEADER']['REPLYTO']); |
9487c2ff |
163 | |
df15de21 |
164 | if ((strtolower(trim($sendcc[$i])) != strtolower(trim($whofrom))) && |
165 | (strtolower(trim($sendcc[$i])) != strtolower(trim($whoreplyto))) && |
48985d59 |
166 | (trim($sendcc[$i]) != '')) { |
167 | $send_to_cc .= trim($sendcc[$i]) . ', '; |
df15de21 |
168 | } |
48985d59 |
169 | } |
170 | $send_to_cc = trim($send_to_cc); |
171 | if (substr($send_to_cc, -1) == ',') { |
df15de21 |
172 | $send_to_cc = substr($send_to_cc, 0, strlen($send_to_cc) - 1); |
48985d59 |
173 | } |
174 | } |
175 | } /* function newMail() */ |
176 | |
78509c54 |
177 | |
48985d59 |
178 | function getAttachments($message) { |
179 | global $mailbox, $attachments, $attachment_dir, $imapConnection, |
180 | $ent_num, $forward_id, $draft_id, $username; |
e707c74a |
181 | |
48985d59 |
182 | if (isset($draft_id)) { |
78a35fcd |
183 | $id = $draft_id; |
184 | } |
185 | else { |
186 | $id = $forward_id; |
48985d59 |
187 | } |
f972eb46 |
188 | |
48985d59 |
189 | if (!$message) { |
190 | sqimap_mailbox_select($imapConnection, $mailbox); |
191 | $message = sqimap_get_message($imapConnection, $id, $mailbox); |
192 | } |
9487c2ff |
193 | |
48985d59 |
194 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
195 | if (count($message->entities) == 0) { |
196 | if ($message->header->entity_id != $ent_num) { |
197 | $filename = decodeHeader($message->header->filename); |
5100704d |
198 | |
48985d59 |
199 | if ($filename == "") { |
200 | $filename = "untitled-".$message->header->entity_id; |
201 | } |
9487c2ff |
202 | |
48985d59 |
203 | $localfilename = GenerateRandomString(32, '', 7); |
204 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
205 | while (file_exists($full_localfilename)) { |
206 | $localfilename = GenerateRandomString(32, '', 7); |
207 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
208 | } |
0a17f9dd |
209 | |
48985d59 |
210 | $newAttachment = array(); |
211 | $newAttachment['localfilename'] = $localfilename; |
212 | $newAttachment['remotefilename'] = $filename; |
213 | $newAttachment['type'] = strtolower($message->header->type0 . |
78a35fcd |
214 | '/' . $message->header->type1); |
48985d59 |
215 | |
216 | /* Write Attachment to file */ |
217 | $fp = fopen ("$hashed_attachment_dir/$localfilename", 'w'); |
218 | fputs($fp, decodeBody(mime_fetch_body($imapConnection, |
219 | $id, $message->header->entity_id), |
220 | $message->header->encoding)); |
221 | fclose ($fp); |
222 | |
223 | $attachments[] = $newAttachment; |
224 | } |
78a35fcd |
225 | } |
226 | else { |
48985d59 |
227 | for ($i = 0; $i < count($message->entities); $i++) { |
228 | getAttachments($message->entities[$i]); |
229 | } |
230 | } |
231 | return; |
232 | } |
233 | |
234 | function showInputForm () { |
235 | global $send_to, $send_to_cc, $reply_subj, $forward_subj, $body, |
236 | $passed_body, $color, $use_signature, $signature, $prefix_sig, |
237 | $editor_size, $attachments, $subject, $newmail, |
238 | $use_javascript_addr_book, $send_to_bcc, $reply_id, $mailbox, |
239 | $from_htmladdr_search, $location_of_buttons, $attachment_dir, |
240 | $username, $data_dir, $identity, $draft_id, $delete_draft, |
78a35fcd |
241 | $mailprio; |
48985d59 |
242 | |
243 | $subject = decodeHeader($subject); |
244 | $reply_subj = decodeHeader($reply_subj); |
245 | $forward_subj = decodeHeader($forward_subj); |
246 | |
247 | if ($use_javascript_addr_book) { |
248 | echo "\n". '<SCRIPT LANGUAGE=JavaScript><!--' . "\n" . |
249 | 'function open_abook() { ' . "\n" . |
250 | ' var nwin = window.open("addrbook_popup.php","abookpopup",' . |
251 | '"width=670,height=300,resizable=yes,scrollbars=yes");' . "\n" . |
252 | ' if((!nwin.opener) && (document.windows != null))' . "\n" . |
253 | ' nwin.opener = document.windows;' . "\n" . |
254 | "}\n" . |
255 | '// --></SCRIPT>' . "\n\n"; |
256 | } |
257 | |
258 | echo "\n" . '<FORM name=compose action="compose.php" METHOD=POST ' . |
259 | 'ENCTYPE="multipart/form-data"'; |
260 | do_hook("compose_form"); |
261 | echo ">\n"; |
262 | |
263 | if (isset($draft_id)) { |
264 | echo '<input type="hidden" name="delete_draft" value="' . $draft_id . "\">\n"; |
265 | } |
266 | if (isset($delete_draft)) { |
267 | echo '<input type="hidden" name="delete_draft" value="' . $delete_draft. "\">\n"; |
268 | } |
269 | |
270 | echo '<TABLE WIDTH="100%" ALIGN=center CELLSPACING=0 BORDER=0>' . "\n"; |
271 | |
78a35fcd |
272 | if ($location_of_buttons == 'top') { |
273 | showComposeButtonRow(); |
274 | } |
48985d59 |
275 | |
276 | $idents = getPref($data_dir, $username, 'identities'); |
277 | if ($idents != '' && $idents > 1) { |
278 | echo ' <TR>' . "\n" . |
279 | ' <TD BGCOLOR="' . $color[4] . '" WIDTH="10%" ALIGN=RIGHT>' . |
280 | "\n" . |
281 | _("From:") . |
282 | ' </TD><TD BGCOLOR="' . $color[4] . '" WIDTH="90%">' . "\n" . |
283 | '<select name=identity>' . "\n" . |
284 | '<option value=default>' . |
285 | htmlspecialchars(getPref($data_dir, $username, 'full_name')); |
286 | $em = getPref($data_dir, $username, 'email_address'); |
287 | if ($em != '') { |
248bfebb |
288 | echo htmlspecialchars(' <' . $em . '>') . "\n"; |
48985d59 |
289 | } |
290 | for ($i = 1; $i < $idents; $i ++) { |
248bfebb |
291 | echo '<option value="' . $i . '"'; |
48985d59 |
292 | if (isset($identity) && $identity == $i) { |
78a35fcd |
293 | echo ' SELECTED'; |
48985d59 |
294 | } |
295 | echo '>' . htmlspecialchars(getPref($data_dir, $username, |
296 | 'full_name' . $i)); |
248bfebb |
297 | $em = getPref($data_dir, $username, 'email_address' . $i); |
48985d59 |
298 | if ($em != '') { |
78a35fcd |
299 | echo htmlspecialchars(' <' . $em . '>') . "\n"; |
48985d59 |
300 | } |
301 | } |
302 | echo '</select>' . "\n" . |
303 | ' </TD>' . "\n" . |
304 | ' </TR>' . "\n"; |
305 | } |
306 | echo ' <TR>' . "\n" . |
307 | ' <TD BGCOLOR="' . $color[4] . '" WIDTH="10%" ALIGN=RIGHT>' . "\n" . |
308 | _("To:") . |
309 | ' </TD><TD BGCOLOR="' . $color[4] . '" WIDTH="90%">' . "\n" . |
310 | ' <INPUT TYPE=text NAME="send_to" VALUE="' . |
311 | htmlspecialchars($send_to) . '" SIZE=60><BR>' . "\n" . |
312 | ' </TD>' . "\n" . |
313 | ' </TR>' . "\n" . |
314 | ' <TR>' . "\n" . |
315 | ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' . "\n" . |
316 | _("CC:") . |
317 | ' </TD><TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n" . |
318 | ' <INPUT TYPE=text NAME="send_to_cc" SIZE=60 VALUE="' . |
319 | htmlspecialchars($send_to_cc) . '"><BR>' . "\n" . |
320 | ' </TD>' . "\n" . |
321 | ' </TR>' . "\n" . |
322 | ' <TR>' . "\n" . |
323 | ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' . "\n" . |
324 | _("BCC:") . |
325 | ' </TD><TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n" . |
326 | ' <INPUT TYPE=text NAME="send_to_bcc" VALUE="' . |
327 | htmlspecialchars($send_to_bcc) . '" SIZE=60><BR>' . "\n" . |
328 | '</TD></TR>' . "\n" . |
329 | ' <TR>' . "\n" . |
330 | ' <TD BGCOLOR="' . $color[4] . '" ALIGN=RIGHT>' . "\n" . |
331 | _("Subject:") . |
332 | ' </TD><TD BGCOLOR="' . $color[4] . '" ALIGN=LEFT>' . "\n"; |
333 | if ($reply_subj) { |
334 | $reply_subj = str_replace('"', "'", $reply_subj); |
335 | $reply_subj = trim($reply_subj); |
78a35fcd |
336 | if (substr(strtolower($reply_subj), 0, 3) != 're:') { |
48985d59 |
337 | $reply_subj = 'Re: ' . $reply_subj; |
78a35fcd |
338 | } |
48985d59 |
339 | echo ' <INPUT TYPE=text NAME=subject SIZE=60 VALUE="' . |
340 | htmlspecialchars($reply_subj) . '">'; |
78a35fcd |
341 | } |
342 | elseif ($forward_subj) { |
48985d59 |
343 | $forward_subj = trim($forward_subj); |
344 | if ((substr(strtolower($forward_subj), 0, 4) != 'fwd:') && |
345 | (substr(strtolower($forward_subj), 0, 5) != '[fwd:') && |
346 | (substr(strtolower($forward_subj), 0, 6) != '[ fwd:')) { |
347 | $forward_subj = '[Fwd: ' . $forward_subj . ']'; |
348 | } |
349 | echo ' <INPUT TYPE=text NAME=subject SIZE=60 VALUE="' . |
350 | htmlspecialchars($forward_subj) . '">'; |
78a35fcd |
351 | } |
352 | else { |
e707c74a |
353 | echo ' <INPUT TYPE=text NAME=subject SIZE=60 VALUE="' . |
48985d59 |
354 | htmlspecialchars($subject) . '">'; |
355 | } |
356 | echo '</td></tr>' . "\n\n"; |
357 | |
78a35fcd |
358 | if ($location_of_buttons == 'between') { |
359 | showComposeButtonRow(); |
360 | } |
48985d59 |
361 | |
362 | echo ' <TR>' . "\n" . |
363 | ' <TD BGCOLOR="' . $color[4] . '" COLSPAN=2>' . "\n" . |
364 | ' <TEXTAREA NAME=body ROWS=20 COLS="' . |
365 | $editor_size . '" WRAP=HARD>' . htmlspecialchars($body); |
366 | if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) { |
367 | if ( $prefix_sig == true ) { |
368 | echo "\n\n-- \n" . htmlspecialchars($signature); |
369 | } else { |
370 | echo "\n\n" . htmlspecialchars($signature); |
371 | } |
372 | } |
373 | echo '</TEXTAREA><BR>' . "\n" . |
374 | ' </TD>' . "\n" . |
375 | ' </TR>' . "\n"; |
376 | |
377 | if ($location_of_buttons == 'bottom') { |
378 | showComposeButtonRow(); |
379 | } else { |
380 | echo ' <TR><TD> </TD><TD ALIGN=LEFT><INPUT TYPE=SUBMIT ' . |
381 | 'NAME=send VALUE="' . _("Send") . '"></TD></TR>' . "\n"; |
382 | } |
78a35fcd |
383 | |
48985d59 |
384 | /* This code is for attachments */ |
385 | echo ' <TR>' . "\n" . |
386 | ' <TD VALIGN=MIDDLE ALIGN=RIGHT>' . "\n" . |
387 | _("Attach:") . |
388 | ' </TD>' . "\n" . |
389 | ' <TD VALIGN=MIDDLE ALIGN=LEFT>' . "\n" . |
390 | ' <INPUT NAME="attachfile" SIZE=48 TYPE="file">' . "\n" . |
391 | ' <input type="submit" name="attach"' . |
392 | ' value="' . _("Add") .'">' . "\n" . |
393 | ' </TD>' . "\n" . |
394 | ' </TR>' . "\n"; |
395 | if (count($attachments)) { |
396 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
397 | echo '<tr><td bgcolor="' . $color[0] . '" align=right>' . "\n" . |
398 | ' ' . |
399 | '</td><td align=left bgcolor="' . $color[0] . '">'; |
400 | foreach ($attachments as $key => $info) { |
3392dc86 |
401 | $attached_file = "$hashed_attachment_dir/$info[localfilename]"; |
48985d59 |
402 | echo '<input type="checkbox" name="delete[]" value="' . $key . "\">\n" . |
403 | $info['remotefilename'] . ' - ' . $info['type'] . ' (' . |
404 | show_readable_size(filesize($attached_file)) . ")<br>\n"; |
405 | } |
406 | |
407 | echo '<input type="submit" name="do_delete" value="' . |
408 | _("Delete selected attachments") . "\">\n" . |
409 | '</td></tr>'; |
410 | } |
411 | /* End of attachment code */ |
412 | |
413 | echo '</TABLE>' . "\n"; |
414 | if ($reply_id) { |
415 | echo '<input type=hidden name=reply_id value=' . $reply_id . ">\n"; |
416 | } |
417 | echo '<INPUT TYPE=hidden NAME=mailbox VALUE="' . htmlspecialchars($mailbox) . |
418 | "\">\n" . |
419 | '</FORM>'; |
420 | do_hook("compose_bottom"); |
421 | echo '</BODY></HTML>' . "\n"; |
422 | } |
423 | |
424 | |
78a35fcd |
425 | function showComposeButtonRow() |
426 | { |
427 | global $use_javascript_addr_book, $save_as_draft, |
428 | $default_use_priority, $mailprio; |
48985d59 |
429 | |
78a35fcd |
430 | echo " <TR><td>\n </td><td>\n"; |
431 | if ($use_javascript_addr_book) { |
432 | echo " <SCRIPT LANGUAGE=JavaScript><!--\n document.write(\""; |
433 | echo " <input type=button value=\\\""._("Addresses"). |
434 | "\\\" onclick='javascript:open_abook();'>\");"; |
435 | echo " // --></SCRIPT><NOSCRIPT>\n"; |
436 | echo " <input type=submit name=\"html_addr_search\" value=\"". |
437 | _("Addresses")."\">"; |
438 | echo " </NOSCRIPT>\n"; |
439 | } |
440 | else { |
441 | echo " <input type=submit name=\"html_addr_search\" value=\"". |
442 | _("Addresses")."\">"; |
443 | } |
444 | echo "\n <INPUT TYPE=SUBMIT NAME=send VALUE=\"". _("Send") . "\">\n"; |
48985d59 |
445 | |
78a35fcd |
446 | if ($save_as_draft) { |
447 | echo '<input type="submit" name ="draft" value="' . _("Save Draft") . "\">\n"; |
448 | } |
449 | if ($default_use_priority) { |
020abcf3 |
450 | if(!isset($mailprio)) { |
78a35fcd |
451 | $mailprio = "3"; |
452 | } |
453 | echo "\n\t". _("Priority") .':<select name="mailprio">'. |
454 | "\n\t\t<option value=1".($mailprio=='1'?' selected':'').'>'. _("High") .'</option>'. |
455 | "\n\t\t<option value=3".($mailprio=='3'?' selected':'').'>'. _("Normal") .'</option>'. |
456 | "\n\t\t<option value=5".($mailprio=='5'?' selected':'').'>'. _("Low").'</option>'. |
457 | "\n\t</select>"; |
e707c74a |
458 | } |
0a17f9dd |
459 | |
78a35fcd |
460 | do_hook('compose_button_row'); |
441f2d33 |
461 | |
78a35fcd |
462 | echo " </TD>\n"; |
463 | echo " </TR>\n\n"; |
464 | } |
b278172f |
465 | |
78a35fcd |
466 | function checkInput ($show) |
467 | { |
468 | /* |
469 | * I implemented the $show variable because the error messages |
470 | * were getting sent before the page header. So, I check once |
471 | * using $show=false, and then when i'm ready to display the error |
472 | * message, show=true |
473 | */ |
474 | global $body, $send_to, $subject, $color; |
475 | |
476 | if ($send_to == "") { |
477 | if ($show) { |
0ad7dbda |
478 | plain_error_message(_("You have not filled in the \"To:\" field."), $color); |
78a35fcd |
479 | } |
480 | return false; |
481 | } |
482 | return true; |
483 | } /* function checkInput() */ |
df15de21 |
484 | |
3806fa52 |
485 | |
4c9d2242 |
486 | // True if FAILURE |
487 | function saveAttachedFiles() { |
488 | global $HTTP_POST_FILES, $attachment_dir, $attachments, $username; |
489 | |
490 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
491 | $localfilename = GenerateRandomString(32, '', 7); |
492 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
493 | while (file_exists($full_localfilename)) { |
494 | $localfilename = GenerateRandomString(32, '', 7); |
495 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
496 | } |
497 | |
498 | if (!@rename($HTTP_POST_FILES['attachfile']['tmp_name'], $full_localfilename)) { |
499 | if (!@copy($HTTP_POST_FILES['attachfile']['tmp_name'], $full_localfilename)) { |
056ddad7 |
500 | return true; |
4c9d2242 |
501 | } |
502 | } |
9487c2ff |
503 | |
4c9d2242 |
504 | $newAttachment['localfilename'] = $localfilename; |
505 | $newAttachment['remotefilename'] = $HTTP_POST_FILES['attachfile']['name']; |
506 | $newAttachment['type'] = strtolower($HTTP_POST_FILES['attachfile']['type']); |
8ef72f33 |
507 | |
4c9d2242 |
508 | if ($newAttachment['type'] == "") { |
8ef72f33 |
509 | $newAttachment['type'] = 'application/octet-stream'; |
056ddad7 |
510 | } |
9487c2ff |
511 | |
4c9d2242 |
512 | $attachments[] = $newAttachment; |
513 | } |
514 | |
515 | if (!isset($mailbox) || $mailbox == '' || ($mailbox == 'None')) { |
516 | $mailbox = "INBOX"; |
517 | } |
3806fa52 |
518 | |
4c9d2242 |
519 | if (isset($draft)) { |
520 | require_once ('../src/draft_actions.php'); |
521 | if (!saveMessageAsDraft($send_to, $send_to_cc, $send_to_bcc, $subject, $body, $reply_id)) { |
522 | showInputForm(); |
523 | exit(); |
524 | } |
525 | else { |
526 | $draft_message = _("Draft Email Saved"); |
527 | /* If this is a resumed draft, then delete the original */ |
528 | if(isset($delete_draft)) { |
45c4e0f2 |
529 | Header("Location: delete_message.php?mailbox=$draft_folder&message=$delete_draft&sort=$sort&startMessage=1"); |
530 | exit(); |
4c9d2242 |
531 | } |
532 | else { |
45c4e0f2 |
533 | Header("Location: right_main.php?mailbox=$draft_folder&sort=$sort&startMessage=1¬e=$draft_message"); |
534 | exit(); |
4c9d2242 |
535 | } |
536 | } |
537 | } |
538 | |
539 | if (isset($send)) { |
540 | if (isset($HTTP_POST_FILES['attachfile']) && |
541 | $HTTP_POST_FILES['attachfile']['tmp_name'] && |
542 | $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none') { |
543 | $AttachFailure = saveAttachedFiles(); |
544 | } |
545 | if (checkInput(false) && !isset($AttachFailure)) { |
546 | $urlMailbox = urlencode (trim($mailbox)); |
547 | if (! isset($reply_id)) { |
548 | $reply_id = 0; |
549 | } |
550 | /* |
551 | * Set $default_charset to correspond with the user's selection |
552 | * of language interface. |
553 | */ |
554 | set_my_charset(); |
555 | |
556 | /* |
557 | * This is to change all newlines to \n |
558 | * We'll change them to \r\n later (in the sendMessage function) |
559 | */ |
560 | $body = str_replace("\r\n", "\n", $body); |
561 | $body = str_replace("\r", "\n", $body); |
562 | |
563 | /* |
564 | * Rewrap $body so that no line is bigger than $editor_size |
565 | * This should only really kick in the sqWordWrap function |
566 | * if the browser doesn't support "HARD" as the wrap type |
567 | * Or, in Opera's case, something goes wrong. |
568 | */ |
569 | $body = explode("\n", $body); |
570 | $newBody = ''; |
571 | foreach ($body as $line) { |
572 | if( $line <> '-- ' ) { |
248bfebb |
573 | $line = rtrim($line); |
4c9d2242 |
574 | } |
575 | if (strlen($line) <= $editor_size + 1) { |
576 | $newBody .= $line . "\n"; |
577 | } |
248bfebb |
578 | else { |
4c9d2242 |
579 | sqWordWrap($line, $editor_size) . "\n"; |
580 | $newBody .= $line; |
248bfebb |
581 | } |
4c9d2242 |
582 | } |
583 | $body = $newBody; |
584 | |
585 | do_hook("compose_send"); |
586 | |
587 | if (! isset($mailprio)) { |
588 | $Result = sendMessage($send_to, $send_to_cc, $send_to_bcc, |
589 | $subject, $body, $reply_id); |
590 | } |
591 | else { |
592 | $Result = sendMessage($send_to, $send_to_cc, $send_to_bcc, |
593 | $subject, $body, $reply_id, $mailprio); |
594 | } |
595 | if (! $Result) { |
9487c2ff |
596 | showInputForm(); |
248bfebb |
597 | exit(); |
4c9d2242 |
598 | } |
599 | if ( isset($delete_draft)) { |
cc82b756 |
600 | Header("Location: delete_message.php?mailbox=$draft_folder&message=$delete_draft&sort=$sort&startMessage=1"); |
0a17f9dd |
601 | exit(); |
4c9d2242 |
602 | } |
e707c74a |
603 | |
4c9d2242 |
604 | Header("Location: right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=1"); |
605 | } |
606 | else { |
607 | /* $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); */ |
608 | displayPageHeader($color, $mailbox); |
9487c2ff |
609 | |
4c9d2242 |
610 | if (isset($AttachFailure)) { |
056ddad7 |
611 | plain_error_message(_("Could not move/copy file. File not attached"), $color); |
4c9d2242 |
612 | } |
613 | |
614 | checkInput(true); |
056ddad7 |
615 | |
4c9d2242 |
616 | showInputForm(); |
617 | /* sqimap_logout($imapConnection); */ |
618 | } |
619 | } |
620 | elseif (isset($html_addr_search_done)) { |
621 | displayPageHeader($color, $mailbox); |
622 | |
623 | if (isset($send_to_search) && is_array($send_to_search)) { |
624 | foreach ($send_to_search as $k => $v) { |
625 | if (substr($k, 0, 1) == 'T') { |
626 | if ($send_to) { |
627 | $send_to .= ', '; |
628 | } |
629 | $send_to .= $v; |
630 | } |
631 | elseif (substr($k, 0, 1) == 'C') { |
632 | if ($send_to_cc) { |
633 | $send_to_cc .= ', '; |
634 | } |
635 | $send_to_cc .= $v; |
636 | } |
637 | elseif (substr($k, 0, 1) == 'B') { |
638 | if ($send_to_bcc) { |
639 | $send_to_bcc .= ', '; |
640 | } |
641 | $send_to_bcc .= $v; |
642 | } |
643 | } |
644 | } |
645 | showInputForm(); |
646 | } |
647 | elseif (isset($html_addr_search)) { |
648 | if (isset($HTTP_POST_FILES['attachfile']) && |
649 | $HTTP_POST_FILES['attachfile']['tmp_name'] && |
650 | $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none') { |
651 | if (saveAttachedFiles()) { |
22ef7536 |
652 | plain_error_message(_("Could not move/copy file. File not attached"), $color); |
4c9d2242 |
653 | } |
654 | } |
655 | /* |
656 | * I am using an include so as to elminiate an extra unnecessary |
657 | * click. If you can think of a better way, please implement it. |
658 | */ |
659 | include_once('./addrbook_search_html.php'); |
660 | } |
661 | elseif (isset($attach)) { |
662 | if (saveAttachedFiles()) { |
663 | plain_error_message(_("Could not move/copy file. File not attached"), $color); |
664 | } |
665 | displayPageHeader($color, $mailbox); |
666 | showInputForm(); |
667 | } |
668 | elseif (isset($do_delete)) { |
669 | displayPageHeader($color, $mailbox); |
670 | |
671 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
672 | if (isset($delete) && is_array($delete)) { |
673 | foreach($delete as $index) { |
3392dc86 |
674 | $attached_file = $hashed_attachment_dir . '/' |
675 | . $attachments[$index]['localfilename']; |
676 | unlink ($attached_file); |
f972eb46 |
677 | unset ($attachments[$index]); |
4c9d2242 |
678 | } |
679 | } |
680 | |
681 | showInputForm(); |
682 | } |
683 | else { |
684 | /* |
685 | * This handles the default case as well as the error case |
686 | * (they had the same code) --> if (isset($smtpErrors)) |
687 | */ |
688 | $imapConnection = sqimap_login($username, $key, $imapServerAddress, |
689 | $imapPort, 0); |
690 | displayPageHeader($color, $mailbox); |
691 | |
692 | $newmail = true; |
693 | |
694 | ClearAttachments(); |
695 | |
696 | if (isset($forward_id) && $forward_id && isset($ent_num) && $ent_num) { |
697 | getAttachments(0); |
698 | } |
699 | |
700 | if (isset($draft_id) && $draft_id && isset($ent_num) && $ent_num) { |
701 | getAttachments(0); |
702 | } |
703 | |
704 | newMail(); |
705 | showInputForm(); |
706 | sqimap_logout($imapConnection); |
707 | } |
708 | |
709 | function ClearAttachments() |
710 | { |
711 | global $username, $attachments, $attachment_dir; |
712 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
713 | |
714 | foreach ($attachments as $info) { |
715 | $attached_file = "$hashed_attachment_dir/$info[localfilename]"; |
716 | if (file_exists($attached_file)) { |
717 | unlink($attached_file); |
718 | } |
719 | } |
720 | |
721 | $attachments = array(); |
722 | } |
723 | |
724 | function getReplyCitation($orig_from) |
725 | { |
726 | global $reply_citation_style, $reply_citation_start, $reply_citation_end; |
727 | |
728 | /* First, return an empty string when no citation style selected. */ |
729 | if (($reply_citation_style == '') || ($reply_citation_style == 'none')) { |
730 | return ''; |
731 | } |
732 | |
733 | /* Decode the users name. */ |
734 | $parpos = strpos($orig_from, '('); |
735 | if ($parpos === false) { |
736 | $orig_from = trim(substr($orig_from, 0, strpos($orig_from, '<'))); |
737 | $orig_from = str_replace('"', '', $orig_from); |
738 | $orig_from = str_replace("'", '', $orig_from); |
739 | } |
740 | else { |
741 | $end_parpos = strrpos($orig_from, ')'); |
742 | $end_parpos -= ($end_parpos === false ? $end_parpos : $parpos + 1); |
743 | $orig_from = trim(substr($orig_from, $parpos + 1, $end_parpos)); |
744 | } |
745 | |
746 | /* Make sure our final value isn't an empty string. */ |
747 | if ($orig_from == '') { |
748 | return ''; |
749 | } |
750 | |
751 | /* Otherwise, try to select the desired citation style. */ |
752 | switch ($reply_citation_style) { |
753 | case 'author_said': |
754 | $start = ''; |
755 | $end = ' ' . _("said") . ':'; |
756 | break; |
757 | case 'quote_who': |
758 | $start = '<' . _("quote") . ' ' . _("who") . '="'; |
759 | $end = '">'; |
760 | break; |
761 | case 'user-defined': |
762 | $start = $reply_citation_start; |
763 | $end = $reply_citation_end; |
764 | break; |
765 | default: |
766 | return ''; |
767 | } |
768 | |
769 | /* Build and return the citation string. */ |
770 | return ($start . $orig_from . $end . "\n"); |
771 | } |
772 | |
0a17f9dd |
773 | ?> |