| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * compose.php |
| 5 | * |
| 6 | * Copyright (c) 1999-2001 The Squirrelmail Development Team |
| 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 | */ |
| 19 | |
| 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'); |
| 43 | |
| 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 = $reply_id; |
| 63 | |
| 64 | if ($draft_id){ |
| 65 | $id = $draft_id; |
| 66 | $use_signature = FALSE; |
| 67 | } |
| 68 | |
| 69 | if (isset($id)) { |
| 70 | sqimap_mailbox_select($imapConnection, $mailbox); |
| 71 | $message = sqimap_get_message($imapConnection, $id, $mailbox); |
| 72 | $orig_header = $message->header; |
| 73 | if ($ent_num) |
| 74 | $message = getEntity($message, $ent_num); |
| 75 | |
| 76 | if ($message->header->type0 == 'text' || $message->header->type1 == 'message') { |
| 77 | if ($ent_num) |
| 78 | $body = decodeBody(mime_fetch_body($imapConnection, $id, $ent_num), $message->header->encoding); |
| 79 | else |
| 80 | $body = decodeBody(mime_fetch_body($imapConnection, $id, 1), $message->header->encoding); |
| 81 | } else { |
| 82 | $body = ""; |
| 83 | } |
| 84 | |
| 85 | if ($message->header->type1 == "html") |
| 86 | $body = strip_tags($body); |
| 87 | |
| 88 | sqUnWordWrap($body); |
| 89 | $body_ary = explode("\n", $body); |
| 90 | $i = count($body_ary) - 1; |
| 91 | while ($i >= 0 && ereg("^[>\\s]*$", $body_ary[$i])) { |
| 92 | unset($body_ary[$i]); |
| 93 | $i --; |
| 94 | } |
| 95 | $body = ""; |
| 96 | for ($i=0; isset($body_ary[$i]); $i++) { |
| 97 | if ($reply_id) |
| 98 | { |
| 99 | if (ereg('^[ >]+', $body_ary[$i])) |
| 100 | { |
| 101 | $body_ary[$i] = '>' . $body_ary[$i]; |
| 102 | } |
| 103 | else |
| 104 | { |
| 105 | $body_ary[$i] = '> ' . $body_ary[$i]; |
| 106 | } |
| 107 | } |
| 108 | if (!$draft_id) { |
| 109 | sqWordWrap($body_ary[$i], $editor_size - 1); |
| 110 | } |
| 111 | $body .= $body_ary[$i] . "\n"; |
| 112 | unset($body_ary[$i]); |
| 113 | } |
| 114 | if ($forward_id) |
| 115 | { |
| 116 | $bodyTop = "-------- " . _("Original Message") . " --------\n"; |
| 117 | $bodyTop .= _("Subject") . ": " . $orig_header->subject . "\n"; |
| 118 | $bodyTop .= _("From") . ": " . $orig_header->from . "\n"; |
| 119 | $bodyTop .= _("To") . ": " . $orig_header->to[0] . "\n"; |
| 120 | if (count($orig_header->to) > 1) { |
| 121 | for ($x=1; $x < count($orig_header->to); $x++) { |
| 122 | $bodyTop .= " " . $orig_header->to[$x] . "\n"; |
| 123 | } |
| 124 | } |
| 125 | $bodyTop .= "\n"; |
| 126 | $body = $bodyTop . $body; |
| 127 | } else if ($reply_id) { |
| 128 | $orig_from = decodeHeader($orig_header->from); |
| 129 | $orig_from = trim(substr($orig_from,0,strpos($orig_from,'<'))); |
| 130 | $orig_from = str_replace('"','',$orig_from); |
| 131 | $orig_from = str_replace("'",'',$orig_from); |
| 132 | $body = getReplyCitation($orig_from) . $body; |
| 133 | } |
| 134 | |
| 135 | return; |
| 136 | } |
| 137 | |
| 138 | if (!$send_to) { |
| 139 | $send_to = sqimap_find_email($send_to); |
| 140 | } |
| 141 | |
| 142 | /** This formats a CC string if they hit "reply all" **/ |
| 143 | if ($send_to_cc != "") { |
| 144 | $send_to_cc = ereg_replace( '"[^"]*"', "", $send_to_cc); |
| 145 | $send_to_cc = ereg_replace(";", ",", $send_to_cc); |
| 146 | $sendcc = explode(",", $send_to_cc); |
| 147 | $send_to_cc = ""; |
| 148 | |
| 149 | for ($i = 0; $i < count($sendcc); $i++) { |
| 150 | $sendcc[$i] = trim($sendcc[$i]); |
| 151 | if ($sendcc[$i] == "") |
| 152 | continue; |
| 153 | |
| 154 | $sendcc[$i] = sqimap_find_email($sendcc[$i]); |
| 155 | $whofrom = sqimap_find_displayable_name($msg["HEADER"]["FROM"]); |
| 156 | $whoreplyto = sqimap_find_email($msg["HEADER"]["REPLYTO"]); |
| 157 | |
| 158 | if ((strtolower(trim($sendcc[$i])) != strtolower(trim($whofrom))) && |
| 159 | (strtolower(trim($sendcc[$i])) != strtolower(trim($whoreplyto))) && |
| 160 | (trim($sendcc[$i]) != "")) { |
| 161 | $send_to_cc .= trim($sendcc[$i]) . ", "; |
| 162 | } |
| 163 | } |
| 164 | $send_to_cc = trim($send_to_cc); |
| 165 | if (substr($send_to_cc, -1) == ",") { |
| 166 | $send_to_cc = substr($send_to_cc, 0, strlen($send_to_cc) - 1); |
| 167 | } |
| 168 | } |
| 169 | } // function newMail() |
| 170 | |
| 171 | function getAttachments($message) { |
| 172 | global $mailbox, $attachments, $attachment_dir, $imapConnection, |
| 173 | $ent_num, $forward_id, $draft_id, $username; |
| 174 | |
| 175 | if (isset($draft_id)) |
| 176 | $id = $draft_id; |
| 177 | else |
| 178 | $id = $forward_id; |
| 179 | |
| 180 | if (!$message) { |
| 181 | sqimap_mailbox_select($imapConnection, $mailbox); |
| 182 | $message = sqimap_get_message($imapConnection, $id, |
| 183 | $mailbox); |
| 184 | } |
| 185 | |
| 186 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
| 187 | if (count($message->entities) == 0) { |
| 188 | if ($message->header->entity_id != $ent_num) { |
| 189 | $filename = decodeHeader($message->header->filename); |
| 190 | |
| 191 | if ($filename == "") |
| 192 | $filename = "untitled-".$message->header->entity_id; |
| 193 | |
| 194 | $localfilename = GenerateRandomString(32, '', 7); |
| 195 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
| 196 | while (file_exists($full_localfilename)) { |
| 197 | $localfilename = GenerateRandomString(32, '', 7); |
| 198 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
| 199 | } |
| 200 | |
| 201 | $newAttachment = array(); |
| 202 | $newAttachment['localfilename'] = $localfilename; |
| 203 | $newAttachment['remotefilename'] = $filename; |
| 204 | $newAttachment['type'] = strtolower($message->header->type0 . |
| 205 | '/' . $message->header->type1); |
| 206 | |
| 207 | // Write Attachment to file |
| 208 | $fp = fopen ("$hashed_attachment_dir/$localfilename", 'w'); |
| 209 | fputs ($fp, decodeBody(mime_fetch_body($imapConnection, |
| 210 | $id, $message->header->entity_id), |
| 211 | $message->header->encoding)); |
| 212 | fclose ($fp); |
| 213 | |
| 214 | $attachments[] = $newAttachment; |
| 215 | } |
| 216 | } else { |
| 217 | for ($i = 0; $i < count($message->entities); $i++) { |
| 218 | getAttachments($message->entities[$i]); |
| 219 | } |
| 220 | } |
| 221 | return; |
| 222 | } |
| 223 | |
| 224 | function showInputForm () { |
| 225 | global $send_to, $send_to_cc, $reply_subj, $forward_subj, $body, |
| 226 | $passed_body, $color, $use_signature, $signature, $prefix_sig, |
| 227 | $editor_size, $attachments, $subject, $newmail, |
| 228 | $use_javascript_addr_book, $send_to_bcc, $reply_id, $mailbox, |
| 229 | $from_htmladdr_search, $location_of_buttons, $attachment_dir, |
| 230 | $username, $data_dir, $identity, $draft_id, $delete_draft, |
| 231 | $mailprio; |
| 232 | |
| 233 | $subject = decodeHeader($subject); |
| 234 | $reply_subj = decodeHeader($reply_subj); |
| 235 | $forward_subj = decodeHeader($forward_subj); |
| 236 | |
| 237 | if ($use_javascript_addr_book) { |
| 238 | echo "\n<SCRIPT LANGUAGE=JavaScript><!--\n"; |
| 239 | echo "function open_abook() { \n"; |
| 240 | echo " var nwin = window.open(\"addrbook_popup.php\",\"abookpopup\","; |
| 241 | echo "\"width=670,height=300,resizable=yes,scrollbars=yes\");\n"; |
| 242 | echo " if((!nwin.opener) && (document.windows != null))\n"; |
| 243 | echo " nwin.opener = document.windows;\n"; |
| 244 | echo "}\n"; |
| 245 | echo "// --></SCRIPT>\n\n"; |
| 246 | } |
| 247 | |
| 248 | echo "\n<FORM name=compose action=\"compose.php\" METHOD=POST ENCTYPE=\"multipart/form-data\""; |
| 249 | do_hook("compose_form"); |
| 250 | echo ">\n"; |
| 251 | |
| 252 | if (isset($draft_id)) { |
| 253 | echo "<input type=\"hidden\" name=\"delete_draft\" value=\"$draft_id\">\n"; |
| 254 | } |
| 255 | if (isset($delete_draft)) { |
| 256 | echo "<input type=\"hidden\" name=\"delete_draft\" value=\"$delete_draft\">\n"; |
| 257 | } |
| 258 | |
| 259 | echo "<TABLE WIDTH=\"100%\" ALIGN=center CELLSPACING=0 BORDER=0>\n"; |
| 260 | |
| 261 | if ($location_of_buttons == 'top') showComposeButtonRow(); |
| 262 | |
| 263 | $idents = getPref($data_dir, $username, 'identities'); |
| 264 | if ($idents != '' && $idents > 1) { |
| 265 | echo " <TR>\n"; |
| 266 | echo " <TD BGCOLOR=\"$color[4]\" WIDTH=\"10%\" ALIGN=RIGHT>\n"; |
| 267 | echo _("From:"); |
| 268 | echo " </TD><TD BGCOLOR=\"$color[4]\" WIDTH=\"90%\">\n"; |
| 269 | echo "<select name=identity>\n"; |
| 270 | echo "<option value=default>" . |
| 271 | htmlspecialchars(getPref($data_dir, $username, 'full_name')); |
| 272 | $em = getPref($data_dir, $username, 'email_address'); |
| 273 | if ($em != '') |
| 274 | echo htmlspecialchars(' <' . $em . '>') . "\n"; |
| 275 | for ($i = 1; $i < $idents; $i ++) { |
| 276 | echo '<option value="' . $i . '"'; |
| 277 | if (isset($identity) && $identity == $i) |
| 278 | echo ' SELECTED'; |
| 279 | echo '>'; |
| 280 | echo htmlspecialchars(getPref($data_dir, $username, 'full_name' . |
| 281 | $i)); |
| 282 | $em = getPref($data_dir, $username, 'email_address' . $i); |
| 283 | if ($em != '') |
| 284 | echo htmlspecialchars(' <' . $em . '>') . "\n"; |
| 285 | } |
| 286 | echo "</select>\n"; |
| 287 | echo " </TD>\n"; |
| 288 | echo " </TR>\n"; |
| 289 | } |
| 290 | echo " <TR>\n"; |
| 291 | echo " <TD BGCOLOR=\"$color[4]\" WIDTH=\"10%\" ALIGN=RIGHT>\n"; |
| 292 | echo _("To:"); |
| 293 | echo " </TD><TD BGCOLOR=\"$color[4]\" WIDTH=\"90%\">\n"; |
| 294 | printf(" <INPUT TYPE=text NAME=\"send_to\" VALUE=\"%s\" SIZE=60><BR>\n", |
| 295 | htmlspecialchars($send_to)); |
| 296 | echo " </TD>\n"; |
| 297 | echo " </TR>\n"; |
| 298 | echo " <TR>\n"; |
| 299 | echo " <TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n"; |
| 300 | echo _("CC:"); |
| 301 | echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n"; |
| 302 | printf(" <INPUT TYPE=text NAME=\"send_to_cc\" SIZE=60 VALUE=\"%s\"><BR>\n", |
| 303 | htmlspecialchars($send_to_cc)); |
| 304 | echo " </TD>\n"; |
| 305 | echo " </TR>\n"; |
| 306 | echo " <TR>\n"; |
| 307 | echo " <TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n"; |
| 308 | echo _("BCC:"); |
| 309 | echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n"; |
| 310 | printf(" <INPUT TYPE=text NAME=\"send_to_bcc\" VALUE=\"%s\" SIZE=60><BR>\n", |
| 311 | htmlspecialchars($send_to_bcc)); |
| 312 | echo "</TD></TR>\n"; |
| 313 | |
| 314 | echo " <TR>\n"; |
| 315 | echo " <TD BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n"; |
| 316 | echo _("Subject:"); |
| 317 | echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n"; |
| 318 | if ($reply_subj) { |
| 319 | $reply_subj = str_replace("\"", "'", $reply_subj); |
| 320 | $reply_subj = trim($reply_subj); |
| 321 | if (substr(strtolower($reply_subj), 0, 3) != "re:") |
| 322 | $reply_subj = "Re: $reply_subj"; |
| 323 | printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">", |
| 324 | htmlspecialchars($reply_subj)); |
| 325 | } else if ($forward_subj) { |
| 326 | $forward_subj = trim($forward_subj); |
| 327 | if ((substr(strtolower($forward_subj), 0, 4) != 'fwd:') && |
| 328 | (substr(strtolower($forward_subj), 0, 5) != '[fwd:') && |
| 329 | (substr(strtolower($forward_subj), 0, 6) != '[ fwd:')) |
| 330 | $forward_subj = "[Fwd: $forward_subj]"; |
| 331 | printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">", |
| 332 | htmlspecialchars($forward_subj)); |
| 333 | } else { |
| 334 | printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">", |
| 335 | htmlspecialchars($subject)); |
| 336 | } |
| 337 | echo "</td></tr>\n\n"; |
| 338 | |
| 339 | if ($location_of_buttons == 'between') showComposeButtonRow(); |
| 340 | |
| 341 | echo " <TR>\n"; |
| 342 | echo " <TD BGCOLOR=\"$color[4]\" COLSPAN=2>\n"; |
| 343 | echo " <TEXTAREA NAME=body ROWS=20 COLS=\"$editor_size\" WRAP=HARD>"; |
| 344 | echo htmlspecialchars($body); |
| 345 | if ($use_signature == true && $newmail == true && !isset($from_htmladdr_search)) { |
| 346 | if ( $prefix_sig == true ) |
| 347 | echo "\n\n-- \n" . htmlspecialchars($signature); |
| 348 | else |
| 349 | echo "\n\n" . htmlspecialchars($signature); |
| 350 | } |
| 351 | echo "</TEXTAREA><BR>\n"; |
| 352 | echo " </TD>\n"; |
| 353 | echo " </TR>\n"; |
| 354 | |
| 355 | if ($location_of_buttons == 'bottom') |
| 356 | showComposeButtonRow(); |
| 357 | else { |
| 358 | echo " <TR><TD> </TD><TD ALIGN=LEFT><INPUT TYPE=SUBMIT NAME=send VALUE=\""._("Send")."\"></TD></TR>\n"; |
| 359 | } |
| 360 | |
| 361 | // This code is for attachments |
| 362 | echo " <tr>\n"; |
| 363 | echo " <TD BGCOLOR=\"$color[0]\" VALIGN=MIDDLE ALIGN=RIGHT>\n"; |
| 364 | echo _("Attach:"); |
| 365 | echo " </td><td ALIGN=left BGCOLOR=\"$color[0]\">\n"; |
| 366 | echo " <INPUT NAME=\"attachfile\" SIZE=48 TYPE=\"file\">\n"; |
| 367 | echo " <input type=\"submit\" name=\"attach\""; |
| 368 | echo " value=\"" . _("Add") ."\">\n"; |
| 369 | echo " </td>\n"; |
| 370 | echo " </tr>\n"; |
| 371 | if (count($attachments)) { |
| 372 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
| 373 | echo "<tr><td bgcolor=\"$color[0]\" align=right>\n"; |
| 374 | echo " "; |
| 375 | echo "</td><td align=left bgcolor=\"$color[0]\">"; |
| 376 | foreach ($attachments as $key => $info) { |
| 377 | $attached_file = "$hashed_attachment_dir/$info[localfilename]"; |
| 378 | echo "<input type=\"checkbox\" name=\"delete[]\" value=\"$key\">\n"; |
| 379 | echo $info['remotefilename'] . " - " . $info['type'] . " ("; |
| 380 | echo show_readable_size(filesize($attached_file)) . ")<br>\n"; |
| 381 | } |
| 382 | |
| 383 | echo "<input type=\"submit\" name=\"do_delete\" value=\""._("Delete selected attachments")."\">\n"; |
| 384 | echo "</td></tr>"; |
| 385 | } |
| 386 | // End of attachment code |
| 387 | |
| 388 | echo "</TABLE>\n"; |
| 389 | if ($reply_id) { |
| 390 | echo "<input type=hidden name=reply_id value=$reply_id>\n"; |
| 391 | } |
| 392 | printf("<INPUT TYPE=hidden NAME=mailbox VALUE=\"%s\">\n", htmlspecialchars($mailbox)); |
| 393 | echo "</FORM>"; |
| 394 | do_hook("compose_bottom"); |
| 395 | echo "</BODY></HTML>\n"; |
| 396 | } |
| 397 | |
| 398 | function showComposeButtonRow() { |
| 399 | global $use_javascript_addr_book, $save_as_draft, |
| 400 | $default_use_priority, $mailprio; |
| 401 | |
| 402 | echo " <TR><td>\n </td><td>\n"; |
| 403 | if ($use_javascript_addr_book) { |
| 404 | echo " <SCRIPT LANGUAGE=JavaScript><!--\n document.write(\""; |
| 405 | echo " <input type=button value=\\\""._("Addresses")."\\\" onclick='javascript:open_abook();'>\");"; |
| 406 | echo " // --></SCRIPT><NOSCRIPT>\n"; |
| 407 | echo " <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">"; |
| 408 | echo " </NOSCRIPT>\n"; |
| 409 | } else { |
| 410 | echo " <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">"; |
| 411 | } |
| 412 | echo "\n <INPUT TYPE=SUBMIT NAME=send VALUE=\"". _("Send") . "\">\n"; |
| 413 | |
| 414 | if ($save_as_draft) { |
| 415 | echo '<input type="submit" name ="draft" value="' . _("Save Draft") . "\">\n"; |
| 416 | } |
| 417 | if ($default_use_priority) { |
| 418 | if(!isset($mailprio)) { |
| 419 | $mailprio = "3"; |
| 420 | } |
| 421 | echo "\n\t". _("Priority") .":<select name=\"mailprio\">". |
| 422 | "\n\t\t<option value=1".($mailprio=="1"?" selected":"").">". _("High") ."</option>". |
| 423 | "\n\t\t<option value=3".($mailprio=="3"?" selected":"").">". _("Normal") ."</option>". |
| 424 | "\n\t\t<option value=5".($mailprio=="5"?" selected":"").">". _("Low")."</option>". |
| 425 | "\n\t</select>"; |
| 426 | } |
| 427 | |
| 428 | do_hook("compose_button_row"); |
| 429 | |
| 430 | echo " </TD>\n"; |
| 431 | echo " </TR>\n\n"; |
| 432 | } |
| 433 | |
| 434 | function checkInput ($show) { |
| 435 | /** I implemented the $show variable because the error messages |
| 436 | were getting sent before the page header. So, I check once |
| 437 | using $show=false, and then when i'm ready to display the |
| 438 | error message, show=true **/ |
| 439 | global $body, $send_to, $subject, $color; |
| 440 | |
| 441 | if ($send_to == "") { |
| 442 | if ($show) |
| 443 | plain_error_message(_("You have not filled in the \"To:\" field."), $color); |
| 444 | return false; |
| 445 | } |
| 446 | return true; |
| 447 | } // function checkInput() |
| 448 | |
| 449 | |
| 450 | // True if FAILURE |
| 451 | function saveAttachedFiles() { |
| 452 | global $HTTP_POST_FILES, $attachment_dir, $attachments, $username; |
| 453 | |
| 454 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
| 455 | $localfilename = GenerateRandomString(32, '', 7); |
| 456 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
| 457 | while (file_exists($full_localfilename)) { |
| 458 | $localfilename = GenerateRandomString(32, '', 7); |
| 459 | $full_localfilename = "$hashed_attachment_dir/$localfilename"; |
| 460 | } |
| 461 | |
| 462 | if (!@rename($HTTP_POST_FILES['attachfile']['tmp_name'], $full_localfilename)) { |
| 463 | if (!@copy($HTTP_POST_FILES['attachfile']['tmp_name'], $full_localfilename)) { |
| 464 | return true; |
| 465 | } |
| 466 | } |
| 467 | |
| 468 | $newAttachment['localfilename'] = $localfilename; |
| 469 | $newAttachment['remotefilename'] = $HTTP_POST_FILES['attachfile']['name']; |
| 470 | $newAttachment['type'] = |
| 471 | strtolower($HTTP_POST_FILES['attachfile']['type']); |
| 472 | |
| 473 | if ($newAttachment['type'] == "") |
| 474 | $newAttachment['type'] = 'application/octet-stream'; |
| 475 | |
| 476 | $attachments[] = $newAttachment; |
| 477 | } |
| 478 | |
| 479 | if (!isset($mailbox) || $mailbox == '' || ($mailbox == 'None')) |
| 480 | $mailbox = "INBOX"; |
| 481 | |
| 482 | if (isset($draft)) { |
| 483 | require_once ('../src/draft_actions.php'); |
| 484 | if (!saveMessageAsDraft($send_to, $send_to_cc, $send_to_bcc, $subject, $body, $reply_id)) { |
| 485 | showInputForm(); |
| 486 | exit(); |
| 487 | } else { |
| 488 | $draft_message = _("Draft Email Saved"); |
| 489 | /* If this is a resumed draft, then delete the original */ |
| 490 | if(isset($delete_draft)) { |
| 491 | Header("Location: delete_message.php?mailbox=$draft_folder&message=$delete_draft&sort=$sort&startMessage=1"); |
| 492 | exit(); |
| 493 | } else { |
| 494 | Header("Location: right_main.php?mailbox=$draft_folder&sort=$sort&startMessage=1¬e=$draft_message"); |
| 495 | exit(); |
| 496 | } |
| 497 | } |
| 498 | } |
| 499 | |
| 500 | if (isset($send)) { |
| 501 | if (isset($HTTP_POST_FILES['attachfile']) && |
| 502 | $HTTP_POST_FILES['attachfile']['tmp_name'] && |
| 503 | $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none') |
| 504 | $AttachFailure = saveAttachedFiles(); |
| 505 | if (checkInput(false) && !isset($AttachFailure)) { |
| 506 | $urlMailbox = urlencode (trim($mailbox)); |
| 507 | if (! isset($reply_id)) |
| 508 | $reply_id = 0; |
| 509 | // Set $default_charset to correspond with the user's selection |
| 510 | // of language interface. |
| 511 | set_my_charset(); |
| 512 | |
| 513 | // This is to change all newlines to \n |
| 514 | // We'll change them to \r\n later (in the sendMessage function) |
| 515 | $body = str_replace("\r\n", "\n", $body); |
| 516 | $body = str_replace("\r", "\n", $body); |
| 517 | |
| 518 | // Rewrap $body so that no line is bigger than $editor_size |
| 519 | // This should only really kick in the sqWordWrap function |
| 520 | // if the browser doesn't support "HARD" as the wrap type |
| 521 | // Or, in Opera's case, something goes wrong. |
| 522 | $body = explode("\n", $body); |
| 523 | $newBody = ''; |
| 524 | foreach ($body as $line) { |
| 525 | if( $line <> '-- ' ) |
| 526 | $line = rtrim($line); |
| 527 | if (strlen($line) <= $editor_size + 1) |
| 528 | $newBody .= $line . "\n"; |
| 529 | else { |
| 530 | sqWordWrap($line, $editor_size) . "\n"; |
| 531 | $newBody .= $line; |
| 532 | } |
| 533 | } |
| 534 | $body = $newBody; |
| 535 | |
| 536 | do_hook("compose_send"); |
| 537 | |
| 538 | if (! isset($mailprio)) |
| 539 | $Result = sendMessage($send_to, $send_to_cc, $send_to_bcc, |
| 540 | $subject, $body, $reply_id); |
| 541 | else |
| 542 | $Result = sendMessage($send_to, $send_to_cc, $send_to_bcc, |
| 543 | $subject, $body, $reply_id, $mailprio); |
| 544 | if (! $Result) { |
| 545 | showInputForm(); |
| 546 | exit(); |
| 547 | } |
| 548 | if ( isset($delete_draft)) { |
| 549 | Header("Location: delete_message.php?mailbox=$draft_folder&message=$delete_draft&sort=$sort&startMessage=1"); |
| 550 | exit(); |
| 551 | } |
| 552 | |
| 553 | Header("Location: right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=1"); |
| 554 | } else { |
| 555 | //$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
| 556 | displayPageHeader($color, $mailbox); |
| 557 | |
| 558 | if (isset($AttachFailure)) |
| 559 | plain_error_message(_("Could not move/copy file. File not attached"), $color); |
| 560 | |
| 561 | checkInput(true); |
| 562 | |
| 563 | showInputForm(); |
| 564 | //sqimap_logout($imapConnection); |
| 565 | } |
| 566 | } else if (isset($html_addr_search_done)) { |
| 567 | displayPageHeader($color, $mailbox); |
| 568 | |
| 569 | if (isset($send_to_search) && is_array($send_to_search)) { |
| 570 | foreach ($send_to_search as $k => $v) { |
| 571 | if (substr($k, 0, 1) == 'T') { |
| 572 | if ($send_to) |
| 573 | $send_to .= ', '; |
| 574 | $send_to .= $v; |
| 575 | } |
| 576 | elseif (substr($k, 0, 1) == 'C') { |
| 577 | if ($send_to_cc) |
| 578 | $send_to_cc .= ', '; |
| 579 | $send_to_cc .= $v; |
| 580 | } |
| 581 | elseif (substr($k, 0, 1) == 'B') { |
| 582 | if ($send_to_bcc) |
| 583 | $send_to_bcc .= ', '; |
| 584 | $send_to_bcc .= $v; |
| 585 | } |
| 586 | } |
| 587 | } |
| 588 | |
| 589 | showInputForm(); |
| 590 | } else if (isset($html_addr_search)) { |
| 591 | if (isset($HTTP_POST_FILES['attachfile']) && |
| 592 | $HTTP_POST_FILES['attachfile']['tmp_name'] && |
| 593 | $HTTP_POST_FILES['attachfile']['tmp_name'] != 'none') |
| 594 | { |
| 595 | if (saveAttachedFiles()) |
| 596 | plain_error_message(_("Could not move/copy file. File not attached"), $color); |
| 597 | } |
| 598 | // I am using an include so as to elminiate an extra unnecessary click. If you |
| 599 | // can think of a better way, please implement it. |
| 600 | include_once('./addrbook_search_html.php'); |
| 601 | } else if (isset($attach)) { |
| 602 | if (saveAttachedFiles()) |
| 603 | plain_error_message(_("Could not move/copy file. File not attached"), $color); |
| 604 | displayPageHeader($color, $mailbox); |
| 605 | showInputForm(); |
| 606 | } else if (isset($do_delete)) { |
| 607 | displayPageHeader($color, $mailbox); |
| 608 | |
| 609 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
| 610 | if (isset($delete) && is_array($delete)) { |
| 611 | foreach($delete as $index) { |
| 612 | $attached_file = $hashed_attachment_dir . '/' |
| 613 | . $attachments[$index]['localfilename']; |
| 614 | unlink ($attached_file); |
| 615 | unset ($attachments[$index]); |
| 616 | } |
| 617 | } |
| 618 | |
| 619 | showInputForm(); |
| 620 | } else { |
| 621 | // This handles the default case as well as the error case |
| 622 | // (they had the same code) --> if (isset($smtpErrors)) |
| 623 | $imapConnection = sqimap_login($username, $key, $imapServerAddress, |
| 624 | $imapPort, 0); |
| 625 | displayPageHeader($color, $mailbox); |
| 626 | |
| 627 | $newmail = true; |
| 628 | |
| 629 | ClearAttachments(); |
| 630 | |
| 631 | if (isset($forward_id) && $forward_id && isset($ent_num) && $ent_num) |
| 632 | getAttachments(0); |
| 633 | |
| 634 | if (isset($draft_id) && $draft_id && isset($ent_num) && $ent_num) |
| 635 | getAttachments(0); |
| 636 | |
| 637 | newMail(); |
| 638 | showInputForm(); |
| 639 | sqimap_logout($imapConnection); |
| 640 | } |
| 641 | |
| 642 | function ClearAttachments() { |
| 643 | global $username, $attachments, $attachment_dir; |
| 644 | $hashed_attachment_dir = getHashedDir($username, $attachment_dir); |
| 645 | |
| 646 | foreach ($attachments as $info) { |
| 647 | $attached_file = "$hashed_attachment_dir/$info[localfilename]"; |
| 648 | if (file_exists($attached_file)) { |
| 649 | unlink($attached_file); |
| 650 | } |
| 651 | } |
| 652 | |
| 653 | $attachments = array(); |
| 654 | } |
| 655 | |
| 656 | function getReplyCitation($orig_from) { |
| 657 | global $reply_citation_style, $reply_citation_start, $reply_citation_end; |
| 658 | |
| 659 | /* First, return an empty string when no citation style selected. */ |
| 660 | if (($reply_citation_style == '') || ($reply_citation_style == 'none')) { |
| 661 | return (''); |
| 662 | } |
| 663 | |
| 664 | /* Otherwise, try to select the desired citation style. */ |
| 665 | switch ($reply_citation_style) { |
| 666 | case 'author_said': |
| 667 | $start = ''; |
| 668 | $end = ' ' . _("said") . ':'; |
| 669 | break; |
| 670 | case 'quote_who': |
| 671 | $start = '<' . _("quote") . ' ' . _("who") . '="'; |
| 672 | $end = '">'; |
| 673 | break; |
| 674 | case 'user-defined': |
| 675 | $start = $reply_citation_start; |
| 676 | $end = $reply_citation_end; |
| 677 | break; |
| 678 | default: return (''); |
| 679 | } |
| 680 | |
| 681 | /* Build and return the citation string. */ |
| 682 | return ($start . $orig_from . $end . "\n"); |
| 683 | } |
| 684 | ?> |