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@@ -1,307 +0,0 @@
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-<?
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- /**
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- ** imap_messages.php
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- **
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- ** This implements functions that manipulate messages
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- **/
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-
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- /******************************************************************************
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- ** Copies specified messages to specified folder
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- ******************************************************************************/
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- function sqimap_messages_copy ($imap_stream, $start, $end, $mailbox) {
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- fputs ($imap_stream, "a001 COPY $start:$end \"$mailbox\"\r\n");
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- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
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- }
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-
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- /******************************************************************************
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- ** Deletes specified messages and moves them to trash if possible
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- ******************************************************************************/
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- function sqimap_messages_delete ($imap_stream, $start, $end, $mailbox) {
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- global $move_to_trash, $trash_folder, $auto_expunge;
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-
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- if (($move_to_trash == true) && (sqimap_mailbox_exists($imap_stream, $trash_folder))) {
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- sqimap_messages_copy ($imap_stream, $start, $end, $trash_folder);
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- sqimap_messages_flag ($imap_stream, $start, $end, "Deleted");
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- } else {
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- sqimap_messages_flag ($imap_stream, $start, $end, "Deleted");
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- }
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- }
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-
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- /******************************************************************************
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- ** Sets the specified messages with specified flag
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- ******************************************************************************/
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- function sqimap_messages_flag ($imap_stream, $start, $end, $flag) {
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- fputs ($imap_stream, "a001 STORE $start:$end +FLAGS (\\$flag)\r\n");
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- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
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-
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- }
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-
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- /******************************************************************************
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- ** Returns some general header information -- FROM, DATE, and SUBJECT
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- ******************************************************************************/
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- function sqimap_get_small_header ($imap_stream, $id, &$from, &$subject, &$date) {
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- fputs ($imap_stream, "a001 FETCH $id:$id RFC822.HEADER.LINES (From Subject Date)\r\n");
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- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
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-
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- $subject = _("(no subject)");
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- $from = _("Unknown Sender");
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- for ($i = 0; $i < count($read); $i++) {
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- if (strtolower(substr($read[$i], 0, 5)) == "from:") {
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- $from = sqimap_find_displayable_name(substr($read[$i], 5));
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- } else if (strtolower(substr($read[$i], 0, 5)) == "date:") {
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- $date = substr($read[$i], 5);
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- } else if (strtolower(substr($read[$i], 0, 8)) == "subject:") {
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- $subject = htmlspecialchars(substr($read[$i], 8));
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- if (strlen(trim($subject)) == 0)
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- $subject = _("(no subject)");
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- }
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- }
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- }
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-
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- /******************************************************************************
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- ** Returns the flags for the specified messages
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- ******************************************************************************/
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- function sqimap_get_flags ($imap_stream, $i) {
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- fputs ($imap_stream, "a001 FETCH $i:$i FLAGS\r\n");
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- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
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- if (strpos($read[0], "FLAGS")) {
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- $tmp = ereg_replace("\(", "", $read[0]);
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- $tmp = ereg_replace("\)", "", $tmp);
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- $tmp = str_replace("\\", "", $tmp);
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- $tmp = substr($tmp, strpos($tmp, "FLAGS")+6, strlen($tmp));
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- $tmp = trim($tmp);
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- $flags = explode(" ", $tmp);
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- } else {
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- $flags[0] = "None";
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- }
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- return $flags;
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- }
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-
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- /******************************************************************************
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- ** Returns a message array with all the information about a message. See
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- ** the documentation folder for more information about this array.
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- ******************************************************************************/
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- function sqimap_get_message ($imap_stream, $id, $mailbox) {
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- $message["INFO"]["ID"] = $id;
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- $message["INFO"]["MAILBOX"] = $mailbox;
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- $message["HEADER"] = sqimap_get_message_header($imap_stream, $id);
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- $message["ENTITIES"] = sqimap_get_message_body($imap_stream, $message["HEADER"]["BOUNDARY"], $id, $message["HEADER"]["TYPE0"], $message["HEADER"]["TYPE1"], $message["HEADER"]["ENCODING"], $message["HEADER"]["CHARSET"]);
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- return $message;
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- }
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-
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- /******************************************************************************
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- ** Wrapper function that reformats the header information.
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- ******************************************************************************/
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- function sqimap_get_message_header ($imap_stream, $id) {
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- fputs ($imap_stream, "a001 FETCH $id:$id BODY[HEADER]\r\n");
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- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
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-
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- return sqimap_get_header($imap_stream, $read);
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- }
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-
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- /******************************************************************************
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- ** Wrapper function that returns entity headers for use by decodeMime
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- ******************************************************************************/
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- function sqimap_get_entity_header ($imap_stream, &$read, &$type0, &$type1, &$bound, &$encoding, &$charset, &$filename) {
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- $header = sqimap_get_header($imap_stream, $read);
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- $type0 = $header["TYPE0"];
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- $type1 = $header["TYPE1"];
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- $bound = $header["BOUNDARY"];
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- $encoding = $header["ENCODING"];
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- $charset = $header["CHARSET"];
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- $filename = $header["FILENAME"];
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- }
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-
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- /******************************************************************************
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- ** Queries the IMAP server and gets all header information.
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- ******************************************************************************/
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- function sqimap_get_header ($imap_stream, $read) {
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- $i = 0;
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- // Set up some defaults
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- $header["TYPE0"] = "text";
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- $header["TYPE1"] = "plain";
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- $header["CHARSET"] = "us-ascii";
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-
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- while ($i < count($read)) {
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- if (substr($read[$i], 0, 17) == "MIME-Version: 1.0") {
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- $header["MIME"] = true;
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- $i++;
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- }
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-
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- /** ENCODING TYPE **/
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- else if (substr(strtolower($read[$i]), 0, 26) == "content-transfer-encoding:") {
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- $header["ENCODING"] = strtolower(trim(substr($read[$i], 26)));
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- $i++;
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- }
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-
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- /** CONTENT-TYPE **/
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- else if (strtolower(substr($read[$i], 0, 13)) == "content-type:") {
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- $cont = strtolower(trim(substr($read[$i], 13)));
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- if (strpos($cont, ";"))
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- $cont = substr($cont, 0, strpos($cont, ";"));
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-
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-
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- if (strpos($cont, "/")) {
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- $header["TYPE0"] = substr($cont, 0, strpos($cont, "/"));
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- $header["TYPE1"] = substr($cont, strpos($cont, "/")+1);
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- } else {
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- $header["TYPE0"] = $cont;
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- }
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-
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-
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- $line = $read[$i];
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- $i++;
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- while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) {
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- str_replace("\n", "", $line);
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- str_replace("\n", "", $read[$i]);
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- $line = "$line $read[$i]";
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- $i++;
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- }
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-
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- /** Detect the boundary of a multipart message **/
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- if (eregi("boundary=\"([^\"]+)\"", $line, $regs)) {
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- $header["BOUNDARY"] = $regs[1];
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- }
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-
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- /** Detect the charset **/
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- if (strpos(strtolower(trim($line)), "charset=")) {
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- $pos = strpos($line, "charset=") + 8;
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- $charset = trim($line);
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- if (strpos($line, " ", $pos) > 0) {
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- $charset = substr($charset, $pos, strpos($line, " ", $pos));
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- } else {
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- $charset = substr($charset, $pos);
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- }
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- $charset = str_replace("\"", "", $charset);
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- $header["CHARSET"] = $charset;
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- } else {
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- $header["CHARSET"] = "us-ascii";
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- }
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-
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- }
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-
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- else if (strtolower(substr($read[$i], 0, 20)) == "content-disposition:") {
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- /** Add better dontent-disposition support **/
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-
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- $line = $read[$i];
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- $i++;
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- while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) {
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- str_replace("\n", "", $line);
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- str_replace("\n", "", $read[$i]);
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- $line = "$line $read[$i]";
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- $i++;
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- }
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-
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- /** Detects filename if any **/
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- if (strpos(strtolower(trim($line)), "filename=")) {
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- $pos = strpos($line, "filename=") + 9;
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- $name = trim($line);
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- if (strpos($line, " ", $pos) > 0) {
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- $name = substr($name, $pos, strpos($line, " ", $pos));
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- } else {
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- $name = substr($name, $pos);
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- }
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- $name = str_replace("\"", "", $name);
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- $header["FILENAME"] = $name;
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- }
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- }
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-
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- /** REPLY-TO **/
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- else if (strtolower(substr($read[$i], 0, 9)) == "reply-to:") {
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- $header["REPLYTO"] = trim(substr($read[$i], 9, strlen($read[$i])));
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- $i++;
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- }
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-
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- /** FROM **/
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- else if (strtolower(substr($read[$i], 0, 5)) == "from:") {
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- $header["FROM"] = trim(substr($read[$i], 5, strlen($read[$i]) - 6));
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- if ($header["REPLYTO"] == "")
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- $header["REPLYTO"] = $header["FROM"];
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- $i++;
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- }
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- /** DATE **/
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- else if (strtolower(substr($read[$i], 0, 5)) == "date:") {
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- $d = substr($read[$i], 5);
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- $d = trim($d);
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- $d = ereg_replace(" ", " ", $d);
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- $d = explode(" ", $d);
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- $header["DATE"] = getTimeStamp($d);
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- $i++;
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- }
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- /** SUBJECT **/
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- else if (strtolower(substr($read[$i], 0, 8)) == "subject:") {
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- $header["SUBJECT"] = trim(substr($read[$i], 8, strlen($read[$i]) - 9));
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- if (strlen(Chop($header["SUBJECT"])) == 0)
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- $header["SUBJECT"] = _("(no subject)");
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- $i++;
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- }
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- /** CC **/
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- else if (strtolower(substr($read[$i], 0, 3)) == "cc:") {
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- $pos = 0;
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- $header["CC"][$pos] = trim(substr($read[$i], 4));
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- $i++;
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- while ((substr($read[$i], 0, 1) == " ") && (trim($read[$i]) != "")) {
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- $pos++;
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- $header["CC"][$pos] = trim($read[$i]);
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- $i++;
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- }
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- }
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- /** TO **/
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- else if (strtolower(substr($read[$i], 0, 3)) == "to:") {
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- $pos = 0;
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- $header["TO"][$pos] = trim(substr($read[$i], 4));
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- $i++;
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- while ((substr($read[$i], 0, 1) == " ") && (trim($read[$i]) != "")){
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- $pos++;
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- $header["TO"][$pos] = trim($read[$i]);
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- $i++;
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- }
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- }
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- /** MESSAGE ID **/
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- else if (strtolower(substr($read[$i], 0, 11)) == "message-id:") {
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- $header["MESSAGE-ID"] = trim(substr($read[$i], 11));
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- $i++;
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- }
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-
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-
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- /** ERROR CORRECTION **/
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- else if (substr($read[$i], 0, 1) == ")") {
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- if ($header["SUBJECT"] == "")
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- $header["SUBJECT"] = _("(no subject)");
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-
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- if ($header["FROM"] == "")
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- $header["FROM"] = _("(unknown sender)");
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-
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- if ($header["DATE"] == "")
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- $header["DATE"] = time();
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- $i++;
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- }
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- else {
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- $i++;
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- }
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- }
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- return $header;
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- }
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-
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-
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- /******************************************************************************
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- ** Returns the body of a message.
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- ******************************************************************************/
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- function sqimap_get_message_body ($imap_stream, $bound, $id, $type0, $type1, $encoding, $charset) {
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- fputs ($imap_stream, "a001 FETCH $id:$id BODY[TEXT]\r\n");
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- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
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-
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- $i = 0;
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- $j = 0;
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- while ($i < count($read)-1) {
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- if ( ($i != 0) ) {
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- $bodytmp[$j] = $read[$i];
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- $j++;
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- }
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- $i++;
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- }
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- $body = $bodytmp;
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-
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- return decodeMime($body, $bound, $type0, $type1, $encoding, $charset);
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- }
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-?>
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Luke Ehresman