<?php
- /**
- ** imap_messages.php
- **
- ** This implements functions that manipulate messages
- **
- ** $Id$
- **/
-
- if (!isset($mime_php)) include "../functions/mime.php";
-
- /******************************************************************************
- ** Copies specified messages to specified folder
- ******************************************************************************/
- function sqimap_messages_copy ($imap_stream, $start, $end, $mailbox) {
- fputs ($imap_stream, "a001 COPY $start:$end \"$mailbox\"\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- }
-
- /******************************************************************************
- ** Deletes specified messages and moves them to trash if possible
- ******************************************************************************/
- function sqimap_messages_delete ($imap_stream, $start, $end, $mailbox) {
- global $move_to_trash, $trash_folder, $auto_expunge;
-
- if (($move_to_trash == true) && (sqimap_mailbox_exists($imap_stream, $trash_folder) && ($mailbox != $trash_folder))) {
- sqimap_messages_copy ($imap_stream, $start, $end, $trash_folder);
- sqimap_messages_flag ($imap_stream, $start, $end, "Deleted");
- } else {
- sqimap_messages_flag ($imap_stream, $start, $end, "Deleted");
- }
- }
-
- /******************************************************************************
- ** Sets the specified messages with specified flag
- ******************************************************************************/
- function sqimap_messages_flag ($imap_stream, $start, $end, $flag) {
- fputs ($imap_stream, "a001 STORE $start:$end +FLAGS (\\$flag)\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- }
-
-
- /******************************************************************************
- ** Remove specified flag from specified messages
- ******************************************************************************/
- function sqimap_messages_remove_flag ($imap_stream, $start, $end, $flag) {
- fputs ($imap_stream, "a001 STORE $start:$end -FLAGS (\\$flag)\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- }
-
-
- /******************************************************************************
- ** Returns some general header information -- FROM, DATE, and SUBJECT
- ******************************************************************************/
- class small_header {
- var $from = '', $subject = '', $date = '', $to = '',
- $priority = 0, $message_id = 0, $cc = '';
- }
-
- function sqimap_get_small_header ($imap_stream, $id, $sent) {
-
- fputs ($imap_stream, "a001 FETCH $id BODY.PEEK[HEADER.FIELDS (Date To From Cc Subject Message-Id X-Priority Content-Type)]\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
-
- $subject = _("(no subject)");
- $from = _("Unknown Sender");
- $priority = "0";
- $messageid = "<>";
- $cc = "";
- $to = "";
- $date = "";
- $type[0] = "";
- $type[1] = "";
-
- $g = 0;
- for ($i = 0; $i < count($read); $i++) {
- if (eregi ("^to:(.*)$", $read[$i], $regs)) {
- //$to = sqimap_find_displayable_name(substr($read[$i], 3));
- $to = $regs[1];
- } else if (eregi ("^from:(.*)$", $read[$i], $regs)) {
- //$from = sqimap_find_displayable_name(substr($read[$i], 5));
- $from = $regs[1];
- } else if (eregi ("^x-priority:(.*)$", $read[$i], $regs)) {
- $priority = trim($regs[1]);
- } else if (eregi ("^message-id:(.*)$", $read[$i], $regs)) {
- $messageid = trim($regs[1]);
- } else if (eregi ("^cc:(.*)$", $read[$i], $regs)) {
- $cc = $regs[1];
- } else if (eregi ("^date:(.*)$", $read[$i], $regs)) {
- $date = $regs[1];
- } else if (eregi ("^subject:(.*)$", $read[$i], $regs)) {
- $subject = htmlspecialchars(trim($regs[1]));
- if ($subject == "")
- $subject = _("(no subject)");
- } else if (eregi ("^content-type:(.*)$", $read[$i], $regs)) {
- $type = strtolower(trim($regs[1]));
- if ($pos = strpos($type, ";"))
- $type = substr($type, 0, $pos);
- $type = explode("/", $type);
- }
-
- }
-
- // If there isn't a date, it takes the internal date and uses
- // that as the normal date.
- if (trim($date) == "") {
- fputs ($imap_stream, "a002 FETCH $id INTERNALDATE\r\n");
- $internal_read = sqimap_read_data ($imap_stream, "a002", true, $r, $m);
-
- // * 22 FETCH (INTERNALDATE " 8-Sep-2000 13:17:07 -0500")
- $date = $internal_read[0];
- $date = eregi_replace(".*internaldate \"", "", $date);
- $date = eregi_replace("\".*", "", $date);
- $date_ary = explode(" ", trim($date));
- $date_ary[0] = str_replace("-", " ", $date_ary[0]);
- $date = implode (" ", $date_ary);
- }
-
- fputs ($imap_stream, "a003 FETCH $id RFC822.SIZE\r\n");
- $read = sqimap_read_data($imap_stream, "a003", true, $r, $m);
- preg_match("/([0-9]+)\)\s*$/i", $read[0], $regs);
- $size = $regs[1];
+
+/**
+ * imap_messages.php
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This implements functions that manipulate messages
+ *
+ * $Id$
+ */
+
+/****************************************************************************
+ ** Copies specified messages to specified folder
+ ****************************************************************************/
+function sqimap_messages_copy ($imap_stream, $start, $end, $mailbox) {
+ $read = sqimap_run_command ($imap_stream, "COPY $start:$end \"$mailbox\"", true, $response, $message);
+}
+
+/****************************************************************************
+ ** Deletes specified messages and moves them to trash if possible
+ ****************************************************************************/
+function sqimap_messages_delete ($imap_stream, $start, $end, $mailbox) {
+ global $move_to_trash, $trash_folder, $auto_expunge;
+
+ if (($move_to_trash == true) && (sqimap_mailbox_exists($imap_stream, $trash_folder) && ($mailbox != $trash_folder))) {
+ sqimap_messages_copy ($imap_stream, $start, $end, $trash_folder);
+ sqimap_messages_flag ($imap_stream, $start, $end, "Deleted");
+ } else {
+ sqimap_messages_flag ($imap_stream, $start, $end, "Deleted");
+ }
+}
+
+/****************************************************************************
+ ** Sets the specified messages with specified flag
+ ****************************************************************************/
+function sqimap_messages_flag ($imap_stream, $start, $end, $flag) {
+ $read = sqimap_run_command ($imap_stream, "STORE $start:$end +FLAGS (\\$flag)", true, $response, $message);
+}
+
+
+/****************************************************************************
+ ** Remove specified flag from specified messages
+ ****************************************************************************/
+function sqimap_messages_remove_flag ($imap_stream, $start, $end, $flag) {
+ $read = sqimap_run_command ($imap_stream, "STORE $start:$end -FLAGS (\\$flag)", true, $response, $message);
+}
+
+
+/****************************************************************************
+ ** Returns some general header information -- FROM, DATE, and SUBJECT
+ ****************************************************************************/
+class small_header {
+ var $from = '', $subject = '', $date = '', $to = '',
+ $priority = 0, $message_id = 0, $cc = '';
+}
+
+function sqimap_get_small_header ($imap_stream, $id, $sent) {
+ $res = sqimap_get_small_header_list($imap_stream, array($id), $sent);
+ return $res[0];
+}
+
+/* Sort the message list and crunch to be as small as possible
+ * (overflow could happen, so make it small if possible)
+ */
+function sqimap_message_list_squisher($messages_array) {
+ if( !is_array( $messages_array ) ) {
+ return;
+ }
+ sort($messages_array, SORT_NUMERIC);
+ $msgs_str = '';
+ while ($messages_array) {
+ $start = array_shift($messages_array);
+ $end = $start;
+ while (isset($messages_array[0]) && $messages_array[0] == $end + 1) {
+ $end = array_shift($messages_array);
+ }
+ if ($msgs_str != '') {
+ $msgs_str .= ',';
+ }
+ $msgs_str .= $start;
+ if ($start != $end) {
+ $msgs_str .= ':' . $end;
+ }
+ }
+
+ return $msgs_str;
+}
+
+function sqimap_get_small_header_list ($imap_stream, $msg_list, $issent) {
+ global $squirrelmail_language, $color;
+
+ /* Get the small headers for each message in $msg_list */
+ $sid = sqimap_session_id();
+ $maxmsg = sizeof($msg_list);
+ $msgs_str = sqimap_message_list_squisher($msg_list);
+ $results = array();
+ $read_list = array();
+ $sizes_list = array();
+
+ /**
+ * We need to return the data in the same order as the caller supplied
+ * in $msg_list, but IMAP servers are free to return responses in
+ * whatever order they wish... So we need to re-sort manually
+ */
+ for ($i = 0; $i < sizeof($msg_list); $i++) {
+ $id2index[$msg_list[$i]] = $i;
+ }
+
+ $query = "$sid FETCH $msgs_str BODY.PEEK[HEADER.FIELDS (Date To From Cc Subject Message-Id X-Priority Content-Type)]\r\n";
+ fputs ($imap_stream, $query);
+ $readin_list = sqimap_read_data_list($imap_stream, $sid, true, $response, $message);
+
+ foreach ($readin_list as $r) {
+ if (!eregi("^\\* ([0-9]+) FETCH", $r[0], $regs)) {
+ set_up_language($squirrelmail_language);
+ echo '<br><b><font color=$color[2]>' .
+ _("ERROR : Could not complete request.") .
+ '</b><br>' .
+ _("Unknown response from IMAP server: ") . ' 1.' .
+ $r[0] . "</font><br>\n";
+ /* exit; */
+ } else if (! isset($id2index[$regs[1]]) || !count($id2index[$regs[1]])) {
+ set_up_language($squirrelmail_language);
+ echo '<br><b><font color=$color[2]>' .
+ _("ERROR : Could not complete request.") .
+ '</b><br>' .
+ _("Unknown message number in reply from server: ") .
+ $regs[1] . "</font><br>\n";
+ /* exit */
+ } else {
+ $read_list[$id2index[$regs[1]]] = $r;
+ }
+ }
+ arsort($read_list);
- $header = new small_header;
- if ($sent == true)
- $header->from = (trim($to) != '')? $to : _('(only Cc/Bcc)');
- else
- $header->from = $from;
-
- $header->date = $date;
- $header->subject = $subject;
- $header->to = $to;
- $header->priority = $priority;
- $header->message_id = $messageid;
- $header->cc = $cc;
- $header->size = $size;
- $header->type0 = $type[0];
- $header->type1 = $type[1];
+ $query = "$sid FETCH $msgs_str RFC822.SIZE\r\n";
+ fputs ($imap_stream, $query);
+ $sizesin_list = sqimap_read_data_list($imap_stream, $sid, true, $response, $message);
- return $header;
- }
-
- /******************************************************************************
- ** Returns the flags for the specified messages
- ******************************************************************************/
- function sqimap_get_flags ($imap_stream, $i) {
- fputs ($imap_stream, "a001 FETCH $i:$i FLAGS\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- if (ereg("FLAGS(.*)", $read[0], $regs))
- return explode(" ", trim(ereg_replace('[\(\)\\]', '', $regs[1])));
- return Array('None');
- }
-
- /******************************************************************************
- ** Returns a message array with all the information about a message. See
- ** the documentation folder for more information about this array.
- ******************************************************************************/
- function sqimap_get_message ($imap_stream, $id, $mailbox) {
- $header = sqimap_get_message_header($imap_stream, $id, $mailbox);
- return sqimap_get_message_body($imap_stream, &$header);
- }
-
- /******************************************************************************
- ** Wrapper function that reformats the header information.
- ******************************************************************************/
- function sqimap_get_message_header ($imap_stream, $id, $mailbox) {
- fputs ($imap_stream, "a001 FETCH $id:$id BODY[HEADER]\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
+ foreach ($sizesin_list as $r) {
+ if (!eregi("^\\* ([0-9]+) FETCH", $r[0], $regs)) {
+ set_up_language($squirrelmail_language);
+ echo "<br><b><font color=$color[2]>\n";
+ echo _("ERROR : Could not complete request.");
+ echo "</b><br>\n";
+ echo _("Unknown response from IMAP server: ") . ' 2.';
+ echo $r[0] . "</font><br>\n";
+ exit;
+ }
+ if (!count($id2index[$regs[1]])) {
+ set_up_language($squirrelmail_language);
+ echo "<br><b><font color=$color[2]>\n";
+ echo _("ERROR : Could not complete request.");
+ echo "</b><br>\n";
+ echo _("Unknown messagenumber in reply from server: ");
+ echo $regs[1] . "</font><br>\n";
+ exit;
+ }
+ $sizes_list[$id2index[$regs[1]]] = $r;
+ }
+ arsort($sizes_list);
+
+ for ($msgi = 0; $msgi < $maxmsg; $msgi++) {
+ $subject = _("(no subject)");
+ $from = _("Unknown Sender");
+ $priority = 0;
+ $messageid = "<>";
+ $cc = "";
+ $to = "";
+ $date = "";
+ $type[0] = "";
+ $type[1] = "";
+ $read = $read_list[$msgi];
+
+ for ($i = 0; $i < count($read); $i++) {
+ if (eregi ("^to:(.*)$", $read[$i], $regs)) {
+ /*$to = sqimap_find_displayable_name(substr($read[$i], 3));*/
+ $to = $regs[1];
+ } else if (eregi ("^from:(.*)$", $read[$i], $regs)) {
+ /*$from = sqimap_find_displayable_name(substr($read[$i], 5));*/
+ $from = $regs[1];
+ } else if (eregi ("^x-priority:(.*)$", $read[$i], $regs)) {
+ $priority = trim($regs[1]);
+ } else if (eregi ("^message-id:(.*)$", $read[$i], $regs)) {
+ $messageid = trim($regs[1]);
+ } else if (eregi ("^cc:(.*)$", $read[$i], $regs)) {
+ $cc = $regs[1];
+ } else if (eregi ("^date:(.*)$", $read[$i], $regs)) {
+ $date = $regs[1];
+ } else if (eregi ("^subject:(.*)$", $read[$i], $regs)) {
+ $subject = htmlspecialchars(trim($regs[1]));
+ if ($subject == "") {
+ $subject = _("(no subject)");
+ }
+ } else if (eregi ("^content-type:(.*)$", $read[$i], $regs)) {
+ $type = strtolower(trim($regs[1]));
+ if ($pos = strpos($type, ";")) {
+ $type = substr($type, 0, $pos);
+ }
+ $type = explode("/", $type);
+ if (! isset($type[1])) {
+ $type[1] = '';
+ }
+ }
+ }
+ if (trim($date) == "") {
+ fputs($imap_stream, "$sid FETCH $msg_list[$msgi] INTERNALDATE\r\n");
+ $readdate = sqimap_read_data($imap_stream, $sid, true, $response, $message);
+ if (eregi(".*INTERNALDATE \"(.*)\".*", $readdate[0], $regs)) {
+ $date_list = explode(" ", trim($regs[1]));
+ $date_list[0] = str_replace("-", " ", $date_list[0]);
+ $date = implode(" ", $date_list);
+ }
+ }
+ eregi("([0-9]+)[^0-9]*$", $sizes_list[$msgi][0], $regs);
+ $size = $regs[1];
+
+ $header = new small_header;
+ if ($issent == true) {
+ $header->from = (trim($to) != '' ? $to : '(' ._("No To Address") . ')');
+ } else {
+ $header->from = $from;
+ }
+
+ $header->date = $date;
+ $header->subject = $subject;
+ $header->to = $to;
+ $header->priority = $priority;
+ $header->message_id = $messageid;
+ $header->cc = $cc;
+ $header->size = $size;
+ $header->type0 = $type[0];
+ $header->type1 = $type[1];
+
+ $result[] = $header;
+ }
+ return $result;
+}
+
+/****************************************************************************
+ ** Returns the flags for the specified messages
+ ****************************************************************************/
+function sqimap_get_flags ($imap_stream, $i) {
+ $read = sqimap_run_command ($imap_stream, "FETCH $i:$i FLAGS", true, $response, $message);
+ if (ereg("FLAGS(.*)", $read[0], $regs)) {
+ return explode(' ', trim(ereg_replace('[\\(\\)\\\\]', '', $regs[1])));
+ }
+ return Array('None');
+}
+
+function sqimap_get_flags_list ($imap_stream, $msg_list) {
+ $msgs_str = sqimap_message_list_squisher($msg_list);
+ for ($i = 0; $i < sizeof($msg_list); $i++) {
+ $id2index[$msg_list[$i]] = $i;
+ }
+ $result_list = sqimap_run_command_list ($imap_stream, "FETCH $msgs_str FLAGS", true, $response, $message);
+ $result_flags = array();
+
+ for ($i = 0; $i < sizeof($result_list); $i++) {
+ if (eregi("^\\* ([0-9]+).*FETCH.*FLAGS(.*)", $result_list[$i][0], $regs)
+ && isset($id2index[$regs[1]]) && count($id2index[$regs[1]])) {
+ $result_flags[$id2index[$regs[1]]] = explode(" ", trim(ereg_replace('[\\(\\)\\\\]', '', $regs[2])));
+ } else {
+ set_up_language($squirrelmail_language);
+ echo "<br><b><font color=$color[2]>\n";
+ echo _("ERROR : Could not complete request.");
+ echo "</b><br>\n";
+ echo _("Unknown response from IMAP server: ");
+ echo $result_list[$i][0] . "</font><br>\n";
+ exit;
+ }
+ }
+ arsort($result_flags);
+ return $result_flags;
+}
+
+/****************************************************************************
+ ** Returns a message array with all the information about a message. See
+ ** the documentation folder for more information about this array.
+ ****************************************************************************/
+function sqimap_get_message ($imap_stream, $id, $mailbox) {
+ $header = sqimap_get_message_header($imap_stream, $id, $mailbox);
+ return sqimap_get_message_body($imap_stream, $header);
+}
+
+/****************************************************************************
+ ** Wrapper function that reformats the header information.
+ ****************************************************************************/
+function sqimap_get_message_header ($imap_stream, $id, $mailbox) {
+ $read = sqimap_run_command ($imap_stream, "FETCH $id:$id BODY[HEADER]", true, $response, $message);
- $header = sqimap_get_header($imap_stream, $read);
- $header->id = $id;
- $header->mailbox = $mailbox;
-
- return $header;
- }
-
- /******************************************************************************
- ** Wrapper function that returns entity headers for use by decodeMime
- ******************************************************************************/
- /*
- function sqimap_get_entity_header ($imap_stream, &$read, &$type0, &$type1, &$bound, &$encoding, &$charset, &$filename) {
- $header = sqimap_get_header($imap_stream, $read);
- $type0 = $header["TYPE0"];
- $type1 = $header["TYPE1"];
- $bound = $header["BOUNDARY"];
- $encoding = $header["ENCODING"];
- $charset = $header["CHARSET"];
- $filename = $header["FILENAME"];
- }
- */
-
- /******************************************************************************
- ** Queries the IMAP server and gets all header information.
- ******************************************************************************/
- function sqimap_get_header ($imap_stream, $read) {
- global $where, $what;
-
- $hdr = new msg_header();
- $i = 0;
- // Set up some defaults
- $hdr->type0 = "text";
- $hdr->type1 = "plain";
- $hdr->charset = "us-ascii";
-
- preg_match("/\{([0-9]+)\}/", $read[$i], $regs);
- preg_match("/[0-9]+/", $regs[0], $regs);
-
- while ($i < count($read)) {
- if (substr($read[$i], 0, 17) == "MIME-Version: 1.0") {
+ $header = sqimap_get_header($imap_stream, $read);
+ $header->id = $id;
+ $header->mailbox = $mailbox;
+
+ return $header;
+}
+
+/****************************************************************************
+ ** Wrapper function that returns entity headers for use by decodeMime
+ ****************************************************************************/
+/*
+function sqimap_get_entity_header ($imap_stream, &$read, &$type0, &$type1, &$bound, &$encoding, &$charset, &$filename) {
+ $header = sqimap_get_header($imap_stream, $read);
+ $type0 = $header["TYPE0"];
+ $type1 = $header["TYPE1"];
+ $bound = $header["BOUNDARY"];
+ $encoding = $header["ENCODING"];
+ $charset = $header["CHARSET"];
+ $filename = $header["FILENAME"];
+}
+*/
+
+/****************************************************************************
+ ** Queries the IMAP server and gets all header information.
+ ****************************************************************************/
+function sqimap_get_header ($imap_stream, $read) {
+ global $where, $what;
+
+ $hdr = new msg_header();
+ $i = 0;
+ /* Set up some defaults */
+ $hdr->type0 = "text";
+ $hdr->type1 = "plain";
+ $hdr->charset = "us-ascii";
+
+ while ($i < count($read)) {
+ if (substr($read[$i], 0, 17) == "MIME-Version: 1.0") {
$hdr->mime = true;
$i++;
- }
+ }
- /** ENCODING TYPE **/
- else if (substr(strtolower($read[$i]), 0, 26) == "content-transfer-encoding:") {
+ /** ENCODING TYPE **/
+ else if (substr(strtolower($read[$i]), 0, 26) == "content-transfer-encoding:") {
$hdr->encoding = strtolower(trim(substr($read[$i], 26)));
$i++;
- }
+ }
/** CONTENT-TYPE **/
else if (strtolower(substr($read[$i], 0, 13)) == "content-type:") {
$cont = strtolower(trim(substr($read[$i], 13)));
- if (strpos($cont, ";"))
- $cont = substr($cont, 0, strpos($cont, ";"));
+ if (strpos($cont, ";")) {
+ $cont = substr($cont, 0, strpos($cont, ";"));
+ }
if (strpos($cont, "/")) {
- $hdr->type0 = substr($cont, 0, strpos($cont, "/"));
- $hdr->type1 = substr($cont, strpos($cont, "/")+1);
+ $hdr->type0 = substr($cont, 0, strpos($cont, "/"));
+ $hdr->type1 = substr($cont, strpos($cont, "/")+1);
} else {
- $hdr->type0 = $cont;
+ $hdr->type0 = $cont;
}
$line = $read[$i];
$i++;
while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) {
- str_replace("\n", "", $line);
- str_replace("\n", "", $read[$i]);
- $line = "$line $read[$i]";
- $i++;
+ str_replace("\n", "", $line);
+ str_replace("\n", "", $read[$i]);
+ $line = "$line $read[$i]";
+ $i++;
}
/** Detect the boundary of a multipart message **/
- if (eregi("boundary=\"([^\"]+)\"", $line, $regs)) {
- $hdr->boundary = $regs[1];
+ if (eregi('boundary="([^"]+)"', $line, $regs)) {
+ $hdr->boundary = $regs[1];
}
/** Detect the charset **/
if (strpos(strtolower(trim($line)), "charset=")) {
- $pos = strpos($line, "charset=") + 8;
- $charset = trim($line);
- if (strpos($line, ";", $pos) > 0) {
- $charset = substr($charset, $pos, strpos($line, ";", $pos)-$pos);
- } else {
- $charset = substr($charset, $pos);
- }
- $charset = str_replace("\"", "", $charset);
- $hdr->charset = $charset;
+ $pos = strpos($line, "charset=") + 8;
+ $charset = trim($line);
+ if (strpos($line, ";", $pos) > 0) {
+ $charset = substr($charset, $pos, strpos($line, ";", $pos)-$pos);
+ } else {
+ $charset = substr($charset, $pos);
+ }
+ $charset = str_replace("\"", "", $charset);
+ $hdr->charset = $charset;
} else {
- $hdr->charset = "us-ascii";
+ $hdr->charset = "us-ascii";
}
+ }
- }
-
- else if (strtolower(substr($read[$i], 0, 20)) == "content-disposition:") {
+ else if (strtolower(substr($read[$i], 0, 20)) == "content-disposition:") {
/** Add better dontent-disposition support **/
$line = $read[$i];
$i++;
while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) {
- str_replace("\n", "", $line);
- str_replace("\n", "", $read[$i]);
- $line = "$line $read[$i]";
- $i++;
+ str_replace("\n", "", $line);
+ str_replace("\n", "", $read[$i]);
+ $line = "$line $read[$i]";
+ $i++;
}
/** Detects filename if any **/
if (strpos(strtolower(trim($line)), "filename=")) {
- $pos = strpos($line, "filename=") + 9;
- $name = trim($line);
- if (strpos($line, " ", $pos) > 0) {
- $name = substr($name, $pos, strpos($line, " ", $pos));
- } else {
- $name = substr($name, $pos);
- }
- $name = str_replace("\"", "", $name);
- $hdr->filename = $name;
+ $pos = strpos($line, "filename=") + 9;
+ $name = trim($line);
+ if (strpos($line, " ", $pos) > 0) {
+ $name = substr($name, $pos, strpos($line, " ", $pos));
+ } else {
+ $name = substr($name, $pos);
+ }
+ $name = str_replace("\"", "", $name);
+ $hdr->filename = $name;
}
- }
+ }
- /** REPLY-TO **/
- else if (strtolower(substr($read[$i], 0, 9)) == "reply-to:") {
+ /** REPLY-TO **/
+ else if (strtolower(substr($read[$i], 0, 9)) == "reply-to:") {
$hdr->replyto = trim(substr($read[$i], 9, strlen($read[$i])));
$i++;
- }
+ }
- /** FROM **/
- else if (strtolower(substr($read[$i], 0, 5)) == "from:") {
+ /** FROM **/
+ else if (strtolower(substr($read[$i], 0, 5)) == "from:") {
$hdr->from = trim(substr($read[$i], 5, strlen($read[$i]) - 6));
- if (! isset($hdr->replyto) || $hdr->replyto == "")
- $hdr->replyto = $hdr->from;
+ if (! isset($hdr->replyto) || $hdr->replyto == "") {
+ $hdr->replyto = $hdr->from;
+ }
$i++;
- }
- /** DATE **/
- else if (strtolower(substr($read[$i], 0, 5)) == "date:") {
+ }
+ /** DATE **/
+ else if (strtolower(substr($read[$i], 0, 5)) == "date:") {
$d = substr($read[$i], 5);
$d = trim($d);
- $d = ereg_replace(" ", " ", $d);
- $d = explode(" ", $d);
+ $d = strtr($d, array(' ' => ' '));
+ $d = explode(' ', $d);
$hdr->date = getTimeStamp($d);
$i++;
- }
- /** SUBJECT **/
- else if (strtolower(substr($read[$i], 0, 8)) == "subject:") {
+ }
+ /** SUBJECT **/
+ else if (strtolower(substr($read[$i], 0, 8)) == "subject:") {
$hdr->subject = trim(substr($read[$i], 8, strlen($read[$i]) - 9));
- if (strlen(Chop($hdr->subject)) == 0)
+ if (strlen(Chop($hdr->subject)) == 0) {
$hdr->subject = _("(no subject)");
-
- if ($where == "SUBJECT") {
- $hdr->subject = eregi_replace($what, "<b>\\0</b>", $hdr->subject);
}
+
+ /*
+ if ($where == 'SUBJECT') {
+ $hdr->subject = $what;
+ // $hdr->subject = eregi_replace($what, "<b>\\0</b>", $hdr->subject);
+ }
+ */
+
$i++;
- }
- /** CC **/
- else if (strtolower(substr($read[$i], 0, 3)) == "cc:") {
+ }
+ /** CC **/
+ else if (strtolower(substr($read[$i], 0, 3)) == "cc:") {
$pos = 0;
$hdr->cc[$pos] = trim(substr($read[$i], 4));
$i++;
while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){
- $pos++;
- $hdr->cc[$pos] = trim($read[$i]);
- $i++;
+ $pos++;
+ $hdr->cc[$pos] = trim($read[$i]);
+ $i++;
+ }
+ }
+ /** BCC **/
+ else if (strtolower(substr($read[$i], 0, 4)) == "bcc:") {
+ $pos = 0;
+ $hdr->bcc[$pos] = trim(substr($read[$i], 5));
+ $i++;
+ while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){
+ $pos++;
+ $hdr->bcc[$pos] = trim($read[$i]);
+ $i++;
}
- }
- /** TO **/
- else if (strtolower(substr($read[$i], 0, 3)) == "to:") {
+ }
+ /** TO **/
+ else if (strtolower(substr($read[$i], 0, 3)) == "to:") {
$pos = 0;
$hdr->to[$pos] = trim(substr($read[$i], 4));
$i++;
while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){
- $pos++;
- $hdr->to[$pos] = trim($read[$i]);
- $i++;
+ $pos++;
+ $hdr->to[$pos] = trim($read[$i]);
+ $i++;
}
- }
- /** MESSAGE ID **/
- else if (strtolower(substr($read[$i], 0, 11)) == "message-id:") {
+ }
+ /** MESSAGE ID **/
+ else if (strtolower(substr($read[$i], 0, 11)) == "message-id:") {
$hdr->message_id = trim(substr($read[$i], 11));
$i++;
- }
+ }
- /** ERROR CORRECTION **/
- else if (substr($read[$i], 0, 1) == ")") {
- if (strlen(trim($hdr->subject)) == 0)
+ /** ERROR CORRECTION **/
+ else if (substr($read[$i], 0, 1) == ")") {
+ if (strlen(trim($hdr->subject)) == 0) {
$hdr->subject = _("(no subject)");
-
- if (strlen(trim($hdr->from)) == 0)
+ }
+ if (strlen(trim($hdr->from)) == 0) {
$hdr->from = _("(unknown sender)");
-
- if (strlen(trim($hdr->date)) == 0)
+ }
+ if (strlen(trim($hdr->date)) == 0) {
$hdr->date = time();
+ }
+ $i++;
+ }
+ /** X-PRIORITY **/
+ else if (strtolower(substr($read[$i], 0, 11)) == "x-priority:") {
+ $hdr->priority = trim(substr($read[$i], 11));
$i++;
- }
- else {
+ }
+ else {
$i++;
- }
- }
- return $hdr;
- }
+ }
+ }
+ return $hdr;
+}
- /******************************************************************************
- ** Returns the body of a message.
- ******************************************************************************/
- function sqimap_get_message_body ($imap_stream, &$header) {
- $id = $header->id;
- return decodeMime($imap_stream, &$header);
- }
+/****************************************************************************
+ ** Returns the body of a message.
+ ****************************************************************************/
+function sqimap_get_message_body ($imap_stream, &$header) {
+ $id = $header->id;
+ return decodeMime($imap_stream, $header);
+}
- /******************************************************************************
- ** Returns an array with the body structure
- ******************************************************************************/
+/****************************************************************************
+ ** Returns an array with the body structure
+ ****************************************************************************/
?>
projects / squirrelmail.git / blobdiff