- /* 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 $msgs_str BODY.PEEK[HEADER.FIELDS (Date To From Cc Subject Message-Id X-Priority Content-Type In-Reply-To)]\r\n";
- fputs ($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.' .
- $r[0] . "</font><br>\n";
- } else if (! isset($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";
- } else {
- $read_list[$id2index[$regs[1]]] = $r;
- }
- }
- arsort($read_list);
-
- $query = "$sid FETCH $msgs_str RFC822.SIZE\r\n";
- fputs ($imap_stream, $query);
- $sizesin_list = sqimap_read_data_list($imap_stream, $sid, true, $response, $message);
-
- foreach ($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] = "";
- $inrepto = "";
- $read = $read_list[$msgi];
-
- $prevline = false;
- foreach ($read as $read_part) {
- //unfold multi-line headers
- while ($prevline && strspn($read_part, "\t ") > 0) {
- $read_part = substr($prevline, 0, -2) . ' ' . ltrim($read_part);
- }
- $prevline = $read_part;
- if (eregi ("^to:(.*)$", $read_part, $regs)) {
- $to = $regs[1];
- } else if (eregi ("^from:(.*)$", $read_part, $regs)) {
- $from = $regs[1];
- } else if (eregi ("^x-priority:(.*)$", $read_part, $regs)) {
- $priority = trim($regs[1]);
- } else if (eregi ("^message-id:(.*)$", $read_part, $regs)) {
- $messageid = trim($regs[1]);
- } else if (eregi ("^cc:(.*)$", $read_part, $regs)) {
- $cc = $regs[1];
- } else if (eregi ("^date:(.*)$", $read_part, $regs)) {
- $date = $regs[1];
- } else if (eregi ("^subject:(.*)$", $read_part, $regs)) {
- $subject = htmlspecialchars(trim($regs[1]));
- if ($subject == "") {
- $subject = _("(no subject)");
- }
- } else if (eregi ("^content-type:(.*)$", $read_part, $regs)) {
- $type = strtolower(trim($regs[1]));
- if ($pos = strpos($type, ";")) {
- $type = substr($type, 0, $pos);