$box2\n"; } } } $mailbox = decodeHeader($mailbox); global $messages, $uid_support; $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); $mbx_response = sqimap_mailbox_select($imapConnection, $mailbox); if (!isset($passed_ent_id)) { $passed_ent_id = ''; } $message = &$messages[$mbx_response['UIDVALIDITY']]["$passed_id"]; $subject = $message->rfc822_header->subject; $message = &$message->getEntity($ent_id); $header = $message->header; if ($message->rfc822_header) { $subject = $message->rfc822_header->subject; $charset = $header->content_type->properties['charset']; } else { $header = $message->header; $charset = $header->getParameter('charset'); } $type0 = $header->type0; $type1 = $header->type1; $encoding = strtolower($header->encoding); /* $extracted = false; if (isset($extract_message) && $extract_message) { $cmd = "FETCH $passed_id BODY[$passed_ent_id]"; $read = sqimap_run_command ($imapConnection, $cmd, true, $response, $message, $uid_support); $cnt = count($read); $body = ''; $length = 0; for ($i=1;$i<$cnt;$i++) { $length = $length + strlen($read[$i]); $body .= $read[$i]; } if (isset($targetMailbox) && $length>0) { sqimap_append ($imapConnection, $targetMailbox, $length); fputs($imapConnection,$body); sqimap_append_done ($imapConnection); $extracted = true; } } */ /* * lets redefine message as this particular entity that we wish to display. * it should hold only the header for this entity. We need to fetch the body * yet before we can display anything. */ if (isset($override_type0)) { $type0 = $override_type0; } if (isset($override_type1)) { $type1 = $override_type1; } $filename = ''; if (is_object($message->header->disposition)) { $filename = decodeHeader($header->disposition->getProperty('filename')); if (!$filename) { $filename = decodeHeader($header->disposition->getProperty('name')); } } if (strlen($filename) < 1) { if ($type1 == 'plain' && $type0 == 'text') { $suffix = 'txt'; $filename = $subject . '.txt'; } else if ($type1 == 'richtext' && $type0 == 'text') { $suffix = 'rtf'; $filename = $subject . '.rtf'; } else if ($type1 == 'postscript' && $type0 == 'application') { $suffix = 'ps'; $filename = $subject . '.ps'; } else if ($type1 == 'rfc822' && $type0 == 'message') { $suffix = 'eml'; $filename = $subject . '.msg'; } else { $suffix = $type1; } if (strlen($filename) < 1) { $filename = "untitled$ent_id.$suffix"; } else { $filename = "$filename.$suffix"; } } /* * Note: * The following sections display the attachment in different * ways depending on how they choose. The first way will download * under any circumstance. This sets the Content-type to be * applicatin/octet-stream, which should be interpreted by the * browser as "download me". * The second method (view) is used for images or other formats * that should be able to be handled by the browser. It will * most likely display the attachment inline inside the browser. * And finally, the third one will be used by default. If it * is displayable (text or html), it will load them up in a text * viewer (built in to squirrelmail). Otherwise, it sets the * content-type as application/octet-stream */ if (isset($absolute_dl) && $absolute_dl == 'true') { DumpHeaders($type0, $type1, $filename, 1); } else { DumpHeaders($type0, $type1, $filename, 0); } /* be aware that any warning caused by download.php will corrupt the * attachment in case of ERROR reporting = E_ALL and the output is the screen */ mime_print_body_lines ($imapConnection, $passed_id, $ent_id, $encoding); $message = &$message->getEntity(''); $messages[$mbx_response['UIDVALIDITY']]["$passed_id"] = &$message; /* * This function is verified to work with Netscape and the *very latest* * version of IE. I don't know if it works with Opera, but it should now. */ function DumpHeaders($type0, $type1, $filename, $force) { global $HTTP_USER_AGENT; $isIE = 0; if (strstr($HTTP_USER_AGENT, 'compatible; MSIE ') !== false && strstr($HTTP_USER_AGENT, 'Opera') === false) { $isIE = 1; } if (strstr($HTTP_USER_AGENT, 'compatible; MSIE 6') !== false && strstr($HTTP_USER_AGENT, 'Opera') === false) { $isIE6 = 1; } $filename = ereg_replace('[^-a-zA-Z0-9\.]', '_', $filename); // A Pox on Microsoft and it's Office! if (! $force) { // Try to show in browser window header("Content-Disposition: inline; filename=\"$filename\""); header("Content-Type: $type0/$type1; name=\"$filename\""); } else { // Try to pop up the "save as" box // IE makes this hard. It pops up 2 save boxes, or none. // http://support.microsoft.com/support/kb/articles/Q238/5/88.ASP // But, accordint to Microsoft, it is "RFC compliant but doesn't // take into account some deviations that allowed within the // specification." Doesn't that mean RFC non-compliant? // http://support.microsoft.com/support/kb/articles/Q258/4/52.ASP // // The best thing you can do for IE is to upgrade to the latest // version if ($isIE && !isset($isIE6)) { // http://support.microsoft.com/support/kb/articles/Q182/3/15.asp // Do not have quotes around filename, but that applied to // "attachment"... does it apply to inline too? // // This combination seems to work mostly. IE 5.5 SP 1 has // known issues (see the Microsoft Knowledge Base) header("Content-Disposition: inline; filename=$filename"); // This works for most types, but doesn't work with Word files header("Content-Type: application/download; name=\"$filename\""); // These are spares, just in case. :-) //header("Content-Type: $type0/$type1; name=\"$filename\""); //header("Content-Type: application/x-msdownload; name=\"$filename\""); //header("Content-Type: application/octet-stream; name=\"$filename\""); } else { header("Content-Disposition: attachment; filename=\"$filename\""); // application/octet-stream forces download for Netscape header("Content-Type: application/octet-stream; name=\"$filename\""); } } } ?>