* Further optimization
[squirrelmail.git] / src / compose.php
CommitLineData
59177427 1<?php
ef870322 2 /**
3 ** compose.php
4 **
5 ** Copyright (c) 1999-2000 The SquirrelMail development team
6 ** Licensed under the GNU GPL. For full terms see the file COPYING.
7 **
8 ** This code sends a mail.
df15de21 9 **
10 ** There are 3 modes of operation:
11 ** - Start new mail
12 ** - Add an attachment
13 ** - Send mail
245a6892 14 **
15 ** $Id$
df15de21 16 **/
f7fb20fe 17
f740c049 18 include('../src/validate.php');
f740c049 19 include("../functions/page_header.php");
20 include("../functions/imap.php");
21 include("../functions/date.php");
22 include("../functions/mime.php");
23 include("../functions/smtp.php");
24 include("../functions/display_messages.php");
25 include ("../functions/plugin.php");
d3cdb279 26 include("../src/load_prefs.php");
8467bf00 27
79be8a0b 28 if (!isset($attachments))
f972eb46 29 {
79be8a0b 30 $attachments = array();
f972eb46 31 session_register('attachments');
32 }
a98bed68 33
d7981cd8 34
4ba45d11 35 // This function is used when not sending or adding attachments
df15de21 36 function newMail () {
37 global $forward_id, $imapConnection, $msg, $ent_num, $body_ary, $body,
a794e82c 38 $reply_id, $send_to, $send_to_cc, $mailbox, $send_to_bcc, $editor_size;
e39d73e5 39
d51894be 40 $send_to = decodeHeader($send_to);
41 $send_to_cc = decodeHeader($send_to_cc);
42 $send_to_bcc = decodeHeader($send_to_bcc);
a53e5469 43
429f8906 44 if ($forward_id)
45 $id = $forward_id;
3b5b889f 46 elseif ($reply_id)
429f8906 47 $id = $reply_id;
48
1195c340 49
245a6892 50 if (isset($id)) {
813eba2f 51 sqimap_mailbox_select($imapConnection, $mailbox);
429f8906 52 $message = sqimap_get_message($imapConnection, $id, $mailbox);
8d8ab69a 53 $orig_header = $message->header;
1195c340 54 if ($ent_num)
55 $message = getEntity($message, $ent_num);
429f8906 56
57 if ($message->header->type0 == "text" || $message->header->type1 == "message") {
1195c340 58 if ($ent_num)
59 $body = decodeBody(mime_fetch_body($imapConnection, $id, $ent_num), $message->header->encoding);
60 else
61 $body = decodeBody(mime_fetch_body($imapConnection, $id, 1), $message->header->encoding);
429f8906 62 } else {
63 $body = "";
df15de21 64 }
f923b93d 65
429f8906 66 if ($message->header->type1 == "html")
67 $body = strip_tags($body);
f82d9be2 68
01aab860 69 sqUnWordWrap($body);
df15de21 70 $body_ary = explode("\n", $body);
fb6ce88e 71 $i = count($body_ary) - 1;
3bc5ef2d 72 while ($i >= 0 && ereg("^[>\\s]*$", $body_ary[$i])) {
fb6ce88e 73 unset($body_ary[$i]);
74 $i --;
441f2d33 75 }
df15de21 76 $body = "";
3bc5ef2d 77 for ($i=0; isset($body_ary[$i]); $i++) {
01aab860 78 if (! $forward_id)
79 {
59a29c4b 80 if (ereg('^[ >]+', $body_ary[$i]))
01aab860 81 {
82 $body_ary[$i] = '>' . $body_ary[$i];
83 }
84 else
85 {
86 $body_ary[$i] = '> ' . $body_ary[$i];
87 }
88 }
a794e82c 89 sqWordWrap($body_ary[$i], $editor_size - 1);
01aab860 90 $body .= $body_ary[$i] . "\n";
f923b93d 91 unset($body_ary[$i]);
a794e82c 92 }
01aab860 93 if ($forward_id)
94 {
95 $bodyTop = "-------- " . _("Original Message") . " --------\n";
96 $bodyTop .= _("Subject") . ": " . $orig_header->subject . "\n";
97 $bodyTop .= _("From") . ": " . $orig_header->from . "\n";
98 $bodyTop .= _("To") . ": " . $orig_header->to[0] . "\n";
99 if (count($orig_header->to) > 1) {
100 for ($x=1; $x < count($orig_header->to); $x++) {
101 $bodyTop .= " " . $orig_header->to[$x] . "\n";
102 }
103 }
104 $bodyTop .= "\n";
105 $body = $bodyTop . $body;
78509c54 106 }
441f2d33 107
01aab860 108 return;
78509c54 109 }
429f8906 110
29d08a52 111 if (!$send_to) {
112 $send_to = sqimap_find_email($send_to);
113 }
114
df15de21 115 /** This formats a CC string if they hit "reply all" **/
116 if ($send_to_cc != "") {
a48fbf9b 117 $send_to_cc = ereg_replace( '"[^"]*"', "", $send_to_cc);
df15de21 118 $send_to_cc = ereg_replace(";", ",", $send_to_cc);
119 $sendcc = explode(",", $send_to_cc);
120 $send_to_cc = "";
121
122 for ($i = 0; $i < count($sendcc); $i++) {
123 $sendcc[$i] = trim($sendcc[$i]);
124 if ($sendcc[$i] == "")
125 continue;
126
a53e5469 127 $sendcc[$i] = sqimap_find_email($sendcc[$i]);
813eba2f 128 $whofrom = sqimap_find_displayable_name($msg["HEADER"]["FROM"]);
129 $whoreplyto = sqimap_find_email($msg["HEADER"]["REPLYTO"]);
df15de21 130
131 if ((strtolower(trim($sendcc[$i])) != strtolower(trim($whofrom))) &&
132 (strtolower(trim($sendcc[$i])) != strtolower(trim($whoreplyto))) &&
133 (trim($sendcc[$i]) != "")) {
134 $send_to_cc .= trim($sendcc[$i]) . ", ";
135 }
136 }
137 $send_to_cc = trim($send_to_cc);
138 if (substr($send_to_cc, -1) == ",") {
139 $send_to_cc = substr($send_to_cc, 0, strlen($send_to_cc) - 1);
140 }
141 }
142 } // function newMail()
78509c54 143
5713b4f9 144 function getAttachments($message) {
145 global $mailbox, $attachments, $attachment_dir, $imapConnection,
146 $ent_num, $forward_id;
f972eb46 147
5713b4f9 148 if (!$message) {
149 sqimap_mailbox_select($imapConnection, $mailbox);
991a059e 150 $message = sqimap_get_message($imapConnection, $forward_id,
f923b93d 151 $mailbox);
991a059e 152 }
5713b4f9 153
991a059e 154 if (count($message->entities) == 0) {
155 if ($message->header->entity_id != $ent_num) {
156 $filename = decodeHeader($message->header->filename);
5713b4f9 157
991a059e 158 if ($filename == "")
159 $filename = "untitled-".$message->header->entity_id;
5713b4f9 160
991a059e 161 $localfilename = GenerateRandomString(32, '', 7);
f923b93d 162 while (file_exists($attachment_dir . $localfilename))
163 $localfilename = GenerateRandomString(32, '', 7);
f972eb46 164
165 $newAttachment['localfilename'] = $localfilename;
f923b93d 166 $newAttachment['remotefilename'] = $filename;
167 $newAttachment['type'] = strtolower($message->header->type0 .
168 '/' . $message->header->type1);
991a059e 169
170 // Write Attachment to file
f972eb46 171 $fp = fopen ($attachment_dir.$localfilename, 'w');
991a059e 172 fputs ($fp, decodeBody(mime_fetch_body($imapConnection,
f923b93d 173 $forward_id, $message->header->entity_id),
174 $message->header->encoding));
991a059e 175 fclose ($fp);
5713b4f9 176
f972eb46 177 $attachments[] = $newAttachment;
991a059e 178 }
5713b4f9 179 } else {
991a059e 180 for ($i = 0; $i < count($message->entities); $i++) {
5713b4f9 181 getAttachments($message->entities[$i]);
991a059e 182 }
5713b4f9 183 }
184 return;
991a059e 185 }
5713b4f9 186
df15de21 187 function showInputForm () {
188 global $send_to, $send_to_cc, $reply_subj, $forward_subj, $body,
b8163cc4 189 $passed_body, $color, $use_signature, $signature, $prefix_sig,
190 $editor_size, $attachments, $subject, $newmail,
191 $use_javascript_addr_book, $send_to_bcc, $reply_id, $mailbox,
ffefe1e2 192 $from_htmladdr_search, $location_of_buttons, $attachment_dir;
78509c54 193
d51894be 194 $subject = decodeHeader($subject);
2e434774 195 $reply_subj = decodeHeader($reply_subj);
196 $forward_subj = decodeHeader($forward_subj);
01aab860 197
3806fa52 198 if ($use_javascript_addr_book) {
199 echo "\n<SCRIPT LANGUAGE=JavaScript><!--\n";
200 echo "function open_abook() { \n";
201 echo " var nwin = window.open(\"addrbook_popup.php\",\"abookpopup\",";
202 echo "\"width=670,height=300,resizable=yes,scrollbars=yes\");\n";
203 echo " if((!nwin.opener) && (document.windows != null))\n";
204 echo " nwin.opener = document.windows;\n";
205 echo "}\n";
206 echo "// --></SCRIPT>\n\n";
207 }
5100704d 208
b3911477 209 echo "\n<FORM name=compose action=\"compose.php\" METHOD=POST ENCTYPE=\"multipart/form-data\"";
210 do_hook("compose_form");
f923b93d 211 echo ">\n";
966286ae 212 if ($reply_id) {
213 echo "<input type=hidden name=reply_id value=$reply_id>\n";
6e79bfe2 214 }
cf8758c7 215 printf("<INPUT TYPE=hidden NAME=mailbox VALUE=\"%s\">\n", htmlspecialchars($mailbox));
c5d828b3 216 echo "<TABLE WIDTH=\"100%\" ALIGN=center CELLSPACING=0 BORDER=0>\n";
441f2d33 217
218 if ($location_of_buttons == 'top') showComposeButtonRow();
219
df15de21 220 echo " <TR>\n";
c5d828b3 221 echo " <TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
df15de21 222 echo _("To:");
c5d828b3 223 echo " </TD><TD BGCOLOR=\"$color[4]\">\n";
cf8758c7 224 printf(" <INPUT TYPE=text NAME=\"send_to\" VALUE=\"%s\" SIZE=60><BR>\n",
6e79bfe2 225 htmlspecialchars($send_to));
df15de21 226 echo " </TD>\n";
227 echo " </TR>\n";
228 echo " <TR>\n";
c5d828b3 229 echo " <TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
aae41ae9 230 echo _("CC:");
c5d828b3 231 echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
cf8758c7 232 printf(" <INPUT TYPE=text NAME=\"send_to_cc\" SIZE=60 VALUE=\"%s\"><BR>\n",
6e79bfe2 233 htmlspecialchars($send_to_cc));
df15de21 234 echo " </TD>\n";
235 echo " </TR>\n";
236 echo " <TR>\n";
c5d828b3 237 echo " <TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
aae41ae9 238 echo _("BCC:");
761d149e 239 echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
cf8758c7 240 printf(" <INPUT TYPE=text NAME=\"send_to_bcc\" VALUE=\"%s\" SIZE=60><BR>\n",
6e79bfe2 241 htmlspecialchars($send_to_bcc));
3806fa52 242 echo "</TD></TR>\n";
5100704d 243
df15de21 244 echo " <TR>\n";
c5d828b3 245 echo " <TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
df15de21 246 echo _("Subject:");
761d149e 247 echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
df15de21 248 if ($reply_subj) {
249 $reply_subj = str_replace("\"", "'", $reply_subj);
df15de21 250 $reply_subj = trim($reply_subj);
251 if (substr(strtolower($reply_subj), 0, 3) != "re:")
252 $reply_subj = "Re: $reply_subj";
cf8758c7 253 printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
6e79bfe2 254 htmlspecialchars($reply_subj));
df15de21 255 } else if ($forward_subj) {
df15de21 256 $forward_subj = trim($forward_subj);
f972eb46 257 if ((substr(strtolower($forward_subj), 0, 4) != 'fwd:') &&
258 (substr(strtolower($forward_subj), 0, 5) != '[fwd:') &&
259 (substr(strtolower($forward_subj), 0, 6) != '[ fwd:'))
df15de21 260 $forward_subj = "[Fwd: $forward_subj]";
cf8758c7 261 printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
6e79bfe2 262 htmlspecialchars($forward_subj));
df15de21 263 } else {
6e79bfe2 264 printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
265 htmlspecialchars($subject));
31f3d7c0 266 }
480feea7 267 echo "</td></tr>\n\n";
268
441f2d33 269 if ($location_of_buttons == 'between') showComposeButtonRow();
4ba45d11 270
e5b23ff2 271 echo " <TR>\n";
c5d828b3 272 echo " <TD BGCOLOR=\"$color[4]\" COLSPAN=2>\n";
cf8758c7 273 echo " &nbsp;&nbsp;<TEXTAREA NAME=body ROWS=20 COLS=\"$editor_size\" WRAP=HARD>";
441f2d33 274 echo htmlspecialchars($body);
6e79bfe2 275 if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) {
b8163cc4 276 if ( $prefix_sig == true )
277 echo "\n\n-- \n" . htmlspecialchars($signature);
278 else
279 echo "\n\n" . htmlspecialchars($signature);
cf8758c7 280 }
281 echo "</TEXTAREA><BR>\n";
e5b23ff2 282 echo " </TD>\n";
283 echo " </TR>\n";
441f2d33 284
285 if ($location_of_buttons == 'bottom')
286 showComposeButtonRow();
287 else {
288 echo " <TR><TD>&nbsp;</TD><TD ALIGN=LEFT><INPUT TYPE=SUBMIT NAME=send VALUE=\""._("Send")."\"></TD></TR>\n";
289 }
e5b23ff2 290
4ba45d11 291 // This code is for attachments
a98bed68 292 echo " <tr>\n";
293 echo " <TD BGCOLOR=\"$color[0]\" VALIGN=TOP ALIGN=RIGHT>\n";
294 echo " <SMALL><BR></SMALL>"._("Attach:");
295 echo " </td><td ALIGN=left BGCOLOR=\"$color[0]\">\n";
944eb785 296 echo " <INPUT NAME=\"attachfile\" SIZE=48 TYPE=\"file\">\n";
95de6c91 297 echo " &nbsp;&nbsp;<input type=\"submit\" name=\"attach\"";
298 echo " value=\"" . _("Add") ."\">\n";
469eb37b 299 echo " </td>\n";
469eb37b 300 echo " </tr>\n";
f972eb46 301 if (count($attachments))
302 {
a98bed68 303 echo "<tr><td bgcolor=\"$color[0]\" align=right>\n";
e5b23ff2 304 echo "&nbsp;";
a98bed68 305 echo "</td><td align=left bgcolor=\"$color[0]\">";
f923b93d 306 foreach ($attachments as $key => $info) {
f972eb46 307 echo "<input type=\"checkbox\" name=\"delete[]\" value=\"$key\">\n";
f923b93d 308 echo $info['remotefilename'] . " - " . $info['type'] . " (";
309 echo show_readable_size(filesize($attachment_dir .
310 $info['localfilename'])) . ")<br>\n";
4ba45d11 311 }
312
313 echo "<input type=\"submit\" name=\"do_delete\" value=\""._("Delete selected attachments")."\">\n";
469eb37b 314 echo "</td></tr>";
4ba45d11 315 }
4ba45d11 316 // End of attachment code
317
ffc2ccbc 318 echo "</TABLE>\n";
df15de21 319 echo "</FORM>";
d7d3c4d4 320 do_hook("compose_bottom");
31f3d7c0 321 }
441f2d33 322
323 function showComposeButtonRow() {
2037f4f3 324 global $use_javascript_addr_book;
f972eb46 325
441f2d33 326 echo " <TR><td>\n </td><td>\n";
327 if ($use_javascript_addr_book) {
328 echo " <SCRIPT LANGUAGE=JavaScript><!--\n document.write(\"";
329 echo " <input type=button value=\\\""._("Addresses")."\\\" onclick='javascript:open_abook();'>\");";
330 echo " // --></SCRIPT><NOSCRIPT>\n";
331 echo " <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">";
332 echo " </NOSCRIPT>\n";
333 } else {
334 echo " <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">";
335 }
336 echo "\n <INPUT TYPE=SUBMIT NAME=send VALUE=\"". _("Send") . "\">\n";
337
338 do_hook("compose_button_row");
339
340 echo " </TD>\n";
341 echo " </TR>\n\n";
342 }
8467bf00 343
0ad7dbda 344 function checkInput ($show) {
345 /** I implemented the $show variable because the error messages
346 were getting sent before the page header. So, I check once
347 using $show=false, and then when i'm ready to display the
348 error message, show=true **/
349 global $body, $send_to, $subject, $color;
b278172f 350
99fa2b21 351 if ($send_to == "") {
0ad7dbda 352 if ($show)
353 plain_error_message(_("You have not filled in the \"To:\" field."), $color);
df15de21 354 return false;
b278172f 355 }
df15de21 356 return true;
357 } // function checkInput()
358
3806fa52 359
056ddad7 360 // True if FAILURE
361 function saveAttachedFiles() {
362 global $HTTP_POST_FILES, $attachment_dir, $attachments;
363
056ddad7 364 $localfilename = GenerateRandomString(32, '', 7);
f972eb46 365 while (file_exists($attachment_dir . $localfilename))
a4fe5de0 366 $localfilename = GenerateRandomString(32, '', 7);
f972eb46 367
056ddad7 368 if (!@rename($HTTP_POST_FILES['attachfile']['tmp_name'], $attachment_dir.$localfilename)) {
369 if (!@copy($HTTP_POST_FILES['attachfile']['tmp_name'], $attachment_dir.$localfilename)) {
370 return true;
371 }
372 }
f972eb46 373
374 $newAttachment['localfilename'] = $localfilename;
375 $newAttachment['remotefilename'] = $HTTP_POST_FILES['attachfile']['name'];
376 $newAttachment['type'] =
377 strtolower($HTTP_POST_FILES['attachfile']['type']);
056ddad7 378
f972eb46 379 $attachments[] = $newAttachment;
056ddad7 380 }
068acdf9 381
382 function SqConvertRussianCharsets(){
383 //
384 // This function is here because Russian Apache is a bastard when it comes to
385 // attachments. The solution is to turn off attachment recoding for multipart
386 // forms and do it manually.
387 // See graf@relhum.org for support.
388 //
389 global $CHARSET, $SOURCE_CHARSET, $send_to, $send_to_cc, $send_to_bcc, $subject, $body;
390 $charset_ary = array("koi8-r" => "k",
f923b93d 391 "windows-1251" => "w",
392 "ibm866" => "a",
393 "ISO-8859-5" => "i");
068acdf9 394 $body = convert_cyr_string($body, $charset_ary[$CHARSET], $charset_ary[$SOURCE_CHARSET]);
395 $send_to = convert_cyr_string($send_to, $charset_ary[$CHARSET], $charset_ary[$SOURCE_CHARSET]);
396 $send_to_cc = convert_cyr_string($send_to_cc, $charset_ary[$CHARSET], $charset_ary[$SOURCE_CHARSET]);
397 $send_to_bcc = convert_cyr_string($send_to_bcc, $charset_ary[$CHARSET], $charset_ary[$SOURCE_CHARSET]);
398 $subject = convert_cyr_string($subject, $charset_ary[$CHARSET], $charset_ary[$SOURCE_CHARSET]);
399 } // end SqConvertRussianCharsets()
400
401 // Russian Apache sets $CHARSET. See if this is Russian Apache.
402 // If so, check if the source charset (koi8-r) is different from the
403 // one submitted by the browser. If so, recode the parts of the form
404 // to the needed format so SM can proceed and not mangle the cyrillic
405 // input.
406 // See graf@relhum.org for support.
407 //
d0717693 408 if (isset($CHARSET) && $CHARSET != $SOURCE_CHARSET) SqConvertRussianCharsets();
068acdf9 409
23fd3c8e 410 if (!isset($mailbox) || $mailbox == "" || ($mailbox == "None"))
dcb7f454 411 $mailbox = "INBOX";
3806fa52 412
f972eb46 413 if (isset($send)) {
245a6892 414 if (isset($HTTP_POST_FILES['attachfile']) &&
415 $HTTP_POST_FILES['attachfile']['tmp_name'] &&
78b4216e 416 $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none')
056ddad7 417 $AttachFailure = saveAttachedFiles();
a7ea7540 418 if (checkInput(false) && !isset($AttachFailure)) {
35d520d3 419 $urlMailbox = urlencode (trim($mailbox));
420 if (! isset($reply_id))
421 $reply_id = 0;
ebab5342 422 // Set $default_charset to correspond with the user's selection
f923b93d 423 // of language interface.
424 set_my_charset();
425 do_hook("compose_send");
426
f95d9e7b 427 if (! sendMessage($send_to, $send_to_cc, $send_to_bcc, $subject, $body, $reply_id)) {
428 showInputForm();
429 exit();
430 }
431 Header("Location: right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=1");
df15de21 432 } else {
01aab860 433 //$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
dcb7f454 434 displayPageHeader($color, $mailbox);
056ddad7 435
436 if ($AttachFailure)
437 plain_error_message(_("Could not move/copy file. File not attached"), $color);
438
0ad7dbda 439 checkInput(true);
440
df15de21 441 showInputForm();
01aab860 442 //sqimap_logout($imapConnection);
7c6cb7ca 443 }
245a6892 444 } else if (isset($html_addr_search_done)) {
dcb7f454 445 displayPageHeader($color, $mailbox);
3806fa52 446
b8796881 447 if (isset($send_to_search) && is_array($send_to_search)) {
448 foreach ($send_to_search as $k => $v) {
449 if (substr($k, 0, 1) == 'T') {
450 if ($send_to)
451 $send_to .= ', ';
452 $send_to .= $v;
453 }
454 elseif (substr($k, 0, 1) == 'C') {
455 if ($send_to_cc)
456 $send_to_cc .= ', ';
457 $send_to_cc .= $v;
458 }
459 elseif (substr($k, 0, 1) == 'B') {
460 if ($send_to_bcc)
461 $send_to_bcc .= ', ';
462 $send_to_bcc .= $v;
463 }
e53f7484 464 }
a98bed68 465 }
466
3806fa52 467 showInputForm();
245a6892 468 } else if (isset($html_addr_search)) {
f17728d1 469 if (isset($HTTP_POST_FILES['attachfile']) &&
470 $HTTP_POST_FILES['attachfile']['tmp_name'] &&
471 $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none')
472 {
473 if (saveAttachedFiles())
474 plain_error_message(_("Could not move/copy file. File not attached"), $color);
475 }
591d2a88 476 // I am using an include so as to elminiate an extra unnecessary click. If you
477 // can think of a better way, please implement it.
2037f4f3 478 include ("./addrbook_search_html.php");
4ba45d11 479 } else if (isset($attach)) {
056ddad7 480 if (saveAttachedFiles())
22ef7536 481 plain_error_message(_("Could not move/copy file. File not attached"), $color);
21bc0570 482 displayPageHeader($color, $mailbox);
4ba45d11 483 showInputForm();
484 } else if (isset($do_delete)) {
dcb7f454 485 displayPageHeader($color, $mailbox);
fc3348ac 486
f972eb46 487 if (isset($delete) && is_array($delete))
488 {
489 foreach($delete as $index)
490 {
491 unlink ($attachment_dir.$attachments[$index]['localfilename']);
492 unset ($attachments[$index]);
f923b93d 493 }
4ba45d11 494 }
4bfed9f3 495
4ba45d11 496 showInputForm();
497 } else {
991a059e 498 // This handles the default case as well as the error case
499 // (they had the same code) --> if (isset($smtpErrors))
500 $imapConnection = sqimap_login($username, $key, $imapServerAddress,
501 $imapPort, 0);
dcb7f454 502 displayPageHeader($color, $mailbox);
fc3348ac 503
b57c4e63 504 $newmail = true;
f972eb46 505
506 ClearAttachments();
507
991a059e 508 if (isset($forward_id) && $forward_id && isset($ent_num) && $ent_num)
509 getAttachments(0);
5713b4f9 510
1220e677 511 newMail();
4ba45d11 512 showInputForm();
1195c340 513 sqimap_logout($imapConnection);
4ba45d11 514 }
f972eb46 515
516
517
518
f923b93d 519 function ClearAttachments() {
f972eb46 520 global $attachments, $attachment_dir;
521
f923b93d 522 foreach ($attachments as $info) {
523 if (file_exists($attachment_dir . $info['localfilename'])) {
f972eb46 524 unlink($attachment_dir . $info['localfilename']);
f923b93d 525 }
f972eb46 526 }
527
528 $attachments = array();
529 }
530
da79853a 531?>