| | |
| | | +-----------------------------------------------------------------------+ |
| | | | program/steps/mail/func.inc | |
| | | | | |
| | | | This file is part of the RoundCube Webmail client | |
| | | | Copyright (C) 2005-2010, RoundCube Dev. - Switzerland | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2005-2010, Roundcube Dev. - Switzerland | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | | PURPOSE: | |
| | |
| | | $DRAFTS_MBOX = $RCMAIL->config->get('drafts_mbox'); |
| | | $SEARCH_MODS_DEFAULT = array('*' => array('subject'=>1, 'from'=>1), $SENT_MBOX => array('subject'=>1, 'to'=>1), $DRAFTS_MBOX => array('subject'=>1, 'to'=>1)); |
| | | |
| | | $EMAIL_ADDRESS_PATTERN = '([a-z0-9][a-z0-9\-\.\+\_]*@[a-z0-9][a-z0-9\-\.]*\\.[a-z]{2,5})'; |
| | | // Simplified for IDN in Unicode |
| | | //$EMAIL_ADDRESS_PATTERN = '([a-z0-9][a-z0-9\-\.\+\_]*@[a-z0-9][a-z0-9\-\.]*\\.[a-z]{2,5})'; |
| | | $EMAIL_ADDRESS_PATTERN = '([a-z0-9][a-z0-9\-\.\+\_]*@[^&@"\'.][^@&"\']*\\.[a-z]{2,5})'; |
| | | |
| | | // actions that do not require imap connection |
| | | $NOIMAP_ACTIONS = array('addcontact', 'autocomplete', 'upload', 'display-attachment', 'remove-attachment'); |
| | | // actions that do not require imap connection here |
| | | $NOIMAP_ACTIONS = array('addcontact', 'autocomplete', 'upload', 'display-attachment', 'remove-attachment', 'get'); |
| | | |
| | | // always instantiate imap object (but not yet connect to server) |
| | | $RCMAIL->imap_init(); |
| | |
| | | } |
| | | |
| | | // set imap properties and session vars |
| | | if ($mbox = get_input_value('_mbox', RCUBE_INPUT_GPC)) |
| | | if (strlen(trim($mbox = get_input_value('_mbox', RCUBE_INPUT_GPC, true)))) |
| | | $IMAP->set_mailbox(($_SESSION['mbox'] = $mbox)); |
| | | else if ($IMAP) |
| | | $_SESSION['mbox'] = $IMAP->get_mailbox_name(); |
| | |
| | | $IMAP->set_threading($a_threading[$_SESSION['mbox']]); |
| | | |
| | | // set message set for search result |
| | | if (!empty($_REQUEST['_search']) && isset($_SESSION['search'][$_REQUEST['_search']])) |
| | | { |
| | | $IMAP->set_search_set($_SESSION['search'][$_REQUEST['_search']]); |
| | | if (!empty($_REQUEST['_search']) && isset($_SESSION['search']) |
| | | && $_SESSION['search_request'] == $_REQUEST['_search'] |
| | | ) { |
| | | $IMAP->set_search_set($_SESSION['search']); |
| | | $OUTPUT->set_env('search_request', $_REQUEST['_search']); |
| | | $OUTPUT->set_env('search_text', $_SESSION['last_text_search']); |
| | | } |
| | | } |
| | | |
| | | // set main env variables, labels and page title |
| | | if (empty($RCMAIL->action) || $RCMAIL->action == 'list') |
| | | { |
| | | if (empty($RCMAIL->action) || $RCMAIL->action == 'list') { |
| | | $mbox_name = $IMAP->get_mailbox_name(); |
| | | |
| | | if (empty($RCMAIL->action)) |
| | | { |
| | | if (empty($RCMAIL->action)) { |
| | | // initialize searching result if search_filter is used |
| | | if ($_SESSION['search_filter'] && $_SESSION['search_filter'] != 'ALL') |
| | | { |
| | | if ($_SESSION['search_filter'] && $_SESSION['search_filter'] != 'ALL') { |
| | | $search_request = md5($mbox_name.$_SESSION['search_filter']); |
| | | |
| | | $IMAP->search($mbox_name, $_SESSION['search_filter'], RCMAIL_CHARSET, $_SESSION['sort_col']); |
| | | $_SESSION['search'][$search_request] = $IMAP->get_search_set(); |
| | | $_SESSION['search'] = $IMAP->get_search_set(); |
| | | $_SESSION['search_request'] = $search_request; |
| | | $OUTPUT->set_env('search_request', $search_request); |
| | | } |
| | | |
| | | $search_mods = $RCMAIL->config->get('search_mods', $SEARCH_MODS_DEFAULT); |
| | | $OUTPUT->set_env('search_mods', $search_mods); |
| | | } |
| | | } |
| | | |
| | | // set current mailbox and some other vars in client environment |
| | | $OUTPUT->set_env('mailbox', $mbox_name); |
| | |
| | | |
| | | if (!$OUTPUT->ajax_call) |
| | | $OUTPUT->add_label('checkingmail', 'deletemessage', 'movemessagetotrash', |
| | | 'movingmessage', 'copyingmessage', 'copy', 'move', 'quota'); |
| | | 'movingmessage', 'copyingmessage', 'deletingmessage', 'markingmessage', |
| | | 'copy', 'move', 'quota'); |
| | | |
| | | $OUTPUT->set_pagetitle(rcmail_localize_foldername($mbox_name)); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | |
| | | && (($f = array_search('from', $a_show_cols)) !== false) && array_search('to', $a_show_cols) === false) |
| | | $a_show_cols[$f] = 'to'; |
| | | |
| | | // make sure 'threads' column is present |
| | | // make sure 'threads' and 'subject' columns are present |
| | | if (!in_array('subject', $a_show_cols)) |
| | | array_unshift($a_show_cols, 'subject'); |
| | | if (!in_array('threads', $a_show_cols)) |
| | | array_unshift($a_show_cols, 'threads'); |
| | | |
| | |
| | | $OUTPUT->set_env('autoexpand_threads', intval($CONFIG['autoexpand_threads'])); |
| | | $OUTPUT->set_env('sort_col', $_SESSION['sort_col']); |
| | | $OUTPUT->set_env('sort_order', $_SESSION['sort_order']); |
| | | |
| | | if ($attrib['messageicon']) |
| | | $OUTPUT->set_env('messageicon', $skin_path . $attrib['messageicon']); |
| | | if ($attrib['deletedicon']) |
| | | $OUTPUT->set_env('deletedicon', $skin_path . $attrib['deletedicon']); |
| | | if ($attrib['unreadicon']) |
| | | $OUTPUT->set_env('unreadicon', $skin_path . $attrib['unreadicon']); |
| | | if ($attrib['repliedicon']) |
| | | $OUTPUT->set_env('repliedicon', $skin_path . $attrib['repliedicon']); |
| | | if ($attrib['forwardedicon']) |
| | | $OUTPUT->set_env('forwardedicon', $skin_path . $attrib['forwardedicon']); |
| | | if ($attrib['forwardedrepliedicon']) |
| | | $OUTPUT->set_env('forwardedrepliedicon', $skin_path . $attrib['forwardedrepliedicon']); |
| | | if ($attrib['attachmenticon']) |
| | | $OUTPUT->set_env('attachmenticon', $skin_path . $attrib['attachmenticon']); |
| | | if ($attrib['flaggedicon']) |
| | | $OUTPUT->set_env('flaggedicon', $skin_path . $attrib['flaggedicon']); |
| | | if ($attrib['unflaggedicon']) |
| | | $OUTPUT->set_env('unflaggedicon', $skin_path . $attrib['unflaggedicon']); |
| | | if ($attrib['unreadchildrenicon']) |
| | | $OUTPUT->set_env('unreadchildrenicon', $skin_path . $attrib['unreadchildrenicon']); |
| | | |
| | | $OUTPUT->set_env('messages', array()); |
| | | $OUTPUT->set_env('coltypes', $a_show_cols); |
| | | |
| | |
| | | |
| | | /** |
| | | * return javascript commands to add rows to the message list |
| | | * or to replace the whole list (IE only) |
| | | */ |
| | | function rcmail_js_message_list($a_headers, $insert_top=FALSE, $head_replace=FALSE) |
| | | function rcmail_js_message_list($a_headers, $insert_top=FALSE, $a_show_cols=null) |
| | | { |
| | | global $CONFIG, $IMAP, $RCMAIL, $OUTPUT; |
| | | |
| | | if (!empty($_SESSION['list_attrib']['columns'])) |
| | | $a_show_cols = $_SESSION['list_attrib']['columns']; |
| | | else |
| | | $a_show_cols = is_array($CONFIG['list_cols']) ? $CONFIG['list_cols'] : array('subject'); |
| | | if (empty($a_show_cols)) { |
| | | if (!empty($_SESSION['list_attrib']['columns'])) |
| | | $a_show_cols = $_SESSION['list_attrib']['columns']; |
| | | else |
| | | $a_show_cols = is_array($CONFIG['list_cols']) ? $CONFIG['list_cols'] : array('subject'); |
| | | } |
| | | else { |
| | | if (!is_array($a_show_cols)) |
| | | $a_show_cols = preg_split('/[\s,;]+/', strip_quotes($a_show_cols)); |
| | | $head_replace = true; |
| | | } |
| | | |
| | | $mbox = $IMAP->get_mailbox_name(); |
| | | $delim = $IMAP->get_hierarchy_delimiter(); |
| | | |
| | | // make sure 'threads' and 'subject' columns are present |
| | | if (!in_array('subject', $a_show_cols)) |
| | | array_unshift($a_show_cols, 'subject'); |
| | | if (!in_array('threads', $a_show_cols)) |
| | | array_unshift($a_show_cols, 'threads'); |
| | | |
| | | $_SESSION['list_attrib']['columns'] = $a_show_cols; |
| | | |
| | | // show 'to' instead of 'from' in sent/draft messages |
| | | if ((strpos($mbox.$delim, $CONFIG['sent_mbox'].$delim)===0 || strpos($mbox.$delim, $CONFIG['drafts_mbox'].$delim)===0) |
| | | && (($f = array_search('from', $a_show_cols)) !== false) && array_search('to', $a_show_cols) === false) |
| | | $a_show_cols[$f] = 'to'; |
| | | |
| | | // make sure 'threads' column is present |
| | | if (!in_array('threads', $a_show_cols)) |
| | | array_unshift($a_show_cols, 'threads'); |
| | | // Make sure there are no duplicated columns (#1486999) |
| | | $a_show_cols = array_unique($a_show_cols); |
| | | |
| | | // Plugins may set header's list_cols/list_flags and other rcube_mail_header variables |
| | | // and list columns |
| | |
| | | if (empty($a_headers)) |
| | | return; |
| | | |
| | | // remove 'threads', 'attachment', 'flag' columns, we don't need them here |
| | | if (($key = array_search('attachment', $a_show_cols)) !== FALSE) |
| | | unset($a_show_cols[$key]); |
| | | if (($key = array_search('flag', $a_show_cols)) !== FALSE) |
| | | unset($a_show_cols[$key]); |
| | | if (($key = array_search('threads', $a_show_cols)) !== FALSE) |
| | | unset($a_show_cols[$key]); |
| | | // loop through message headers |
| | | // remove 'threads', 'attachment', 'flag', 'status' columns, we don't need them here |
| | | foreach (array('threads', 'attachment', 'flag', 'status') as $col) { |
| | | if (($key = array_search($col, $a_show_cols)) !== FALSE) |
| | | unset($a_show_cols[$key]); |
| | | } |
| | | |
| | | foreach ($a_headers as $n => $header) |
| | | { |
| | | // loop through message headers |
| | | foreach ($a_headers as $n => $header) { |
| | | if (empty($header)) |
| | | continue; |
| | | |
| | |
| | | $IMAP->set_charset(!empty($header->charset) ? $header->charset : $CONFIG['default_charset']); |
| | | |
| | | // format each col; similar as in rcmail_message_list() |
| | | foreach ($a_show_cols as $col) |
| | | { |
| | | foreach ($a_show_cols as $col) { |
| | | if (in_array($col, array('from', 'to', 'cc', 'replyto'))) |
| | | $cont = Q(rcmail_address_string($header->$col, 3), 'show'); |
| | | else if ($col=='subject') |
| | | { |
| | | else if ($col=='subject') { |
| | | $cont = abbreviate_string(trim($IMAP->decode_header($header->$col)), 160); |
| | | if (!$cont) $cont = rcube_label('nosubject'); |
| | | $cont = Q($cont); |
| | | } |
| | | } |
| | | else if ($col=='size') |
| | | $cont = show_bytes($header->$col); |
| | | else if ($col=='date') |
| | |
| | | $cont = Q($header->$col); |
| | | |
| | | $a_msg_cols[$col] = $cont; |
| | | } |
| | | } |
| | | |
| | | if ($header->depth) |
| | | $a_msg_flags['depth'] = $header->depth; |
| | |
| | | $a_msg_flags['forwarded'] = 1; |
| | | if ($header->flagged) |
| | | $a_msg_flags['flagged'] = 1; |
| | | if (preg_match("/(application\/|multipart\/m)/i", $header->ctype)) |
| | | $a_msg_flags['attachment'] = 1; |
| | | if ($header->others['list-post']) |
| | | $a_msg_flags['ml'] = 1; |
| | | |
| | | $a_msg_flags['ctype'] = Q($header->ctype); |
| | | $a_msg_flags['mbox'] = $mbox; |
| | | |
| | | // merge with plugin result |
| | |
| | | $a_msg_cols, |
| | | $a_msg_flags, |
| | | $insert_top); |
| | | } |
| | | } |
| | | |
| | | if ($IMAP->threading) { |
| | | $OUTPUT->command('init_threads', (array) $roots); |
| | | } |
| | | if ($IMAP->threading) { |
| | | $OUTPUT->command('init_threads', (array) $roots); |
| | | } |
| | | } |
| | | |
| | | |
| | |
| | | // define sortable columns |
| | | $a_sort_cols = array('subject', 'date', 'from', 'to', 'size', 'cc'); |
| | | |
| | | if (!empty($attrib['optionsmenuicon'])) |
| | | $list_menu = html::a( |
| | | array('href' => '#', 'onclick' => 'return '.JS_OBJECT_NAME.".command('menu-open', 'messagelistmenu')"), |
| | | html::img(array('src' => $skin_path . $attrib['optionsmenuicon'], 'id' => 'listmenulink', 'title' => rcube_label('listoptions'))) |
| | | ); |
| | | if (!empty($attrib['optionsmenuicon'])) { |
| | | $onclick = 'return ' . JS_OBJECT_NAME . ".command('menu-open', 'messagelistmenu')"; |
| | | if ($attrib['optionsmenuicon'] === true || $attrib['optionsmenuicon'] == 'true') |
| | | $list_menu = html::div(array('onclick' => $onclick, 'class' => 'listmenu', |
| | | 'id' => 'listmenulink', 'title' => rcube_label('listoptions'))); |
| | | else |
| | | $list_menu = html::a(array('href' => '#', 'onclick' => $onclick), |
| | | html::img(array('src' => $skin_path . $attrib['optionsmenuicon'], |
| | | 'id' => 'listmenulink', 'title' => rcube_label('listoptions'))) |
| | | ); |
| | | } |
| | | else |
| | | $list_menu = ''; |
| | | |
| | |
| | | // get column name |
| | | switch ($col) { |
| | | case 'flag': |
| | | $col_name = sprintf($image_tag, $skin_path, $attrib['unflaggedicon'], ''); |
| | | $col_name = '<span class="flagged"> </span>'; |
| | | break; |
| | | case 'attachment': |
| | | $col_name = sprintf($image_tag, $skin_path, $attrib['attachmenticon'], ''); |
| | | case 'status': |
| | | $col_name = '<span class="' . $col .'"> </span>'; |
| | | break; |
| | | case 'threads': |
| | | $col_name = $list_menu; |
| | |
| | | $col_name = html::a(array('href'=>"./#sort", 'onclick' => 'return '.JS_OBJECT_NAME.".command('sort','".$col."',this)", 'title' => rcube_label('sortby')), $col_name); |
| | | |
| | | $sort_class = $col == $sort_col ? " sorted$sort_order" : ''; |
| | | $class_name = $col == 'attachment' ? 'icon' : $col.$sort_class; |
| | | $class_name = $col.$sort_class; |
| | | |
| | | // put it all together |
| | | $cells[] = array('className' => $class_name, 'id' => "rcm$col", 'html' => $col_name); |
| | |
| | | |
| | | function rcmail_messagecount_display($attrib) |
| | | { |
| | | global $IMAP, $OUTPUT; |
| | | global $RCMAIL; |
| | | |
| | | if (!$attrib['id']) |
| | | $attrib['id'] = 'rcmcountdisplay'; |
| | | |
| | | $OUTPUT->add_gui_object('countdisplay', $attrib['id']); |
| | | $RCMAIL->output->add_gui_object('countdisplay', $attrib['id']); |
| | | |
| | | return html::span($attrib, rcmail_get_messagecount_text()); |
| | | $content = $RCMAIL->action != 'show' ? rcmail_get_messagecount_text() : rcube_label('loading'); |
| | | |
| | | return html::span($attrib, $content); |
| | | } |
| | | |
| | | |
| | |
| | | |
| | | function rcmail_get_messagecount_text($count=NULL, $page=NULL) |
| | | { |
| | | global $RCMAIL, $IMAP, $MESSAGE; |
| | | |
| | | if (isset($MESSAGE->index)) |
| | | { |
| | | return rcube_label(array('name' => 'messagenrof', |
| | | 'vars' => array('nr' => $MESSAGE->index+1, |
| | | 'count' => $count!==NULL ? $count : $IMAP->messagecount(NULL, 'ALL')))); // Only messages, no threads here |
| | | } |
| | | global $RCMAIL, $IMAP; |
| | | |
| | | if ($page===NULL) |
| | | $page = $IMAP->list_page; |
| | |
| | | { |
| | | global $RCMAIL; |
| | | |
| | | $old_unseen = $_SESSION['unseen_count'][$mbox_name]; |
| | | $old_unseen = rcmail_get_unseen_count($mbox_name); |
| | | |
| | | if ($count === null) |
| | | $unseen = $RCMAIL->imap->messagecount($mbox_name, 'UNSEEN', $force); |
| | |
| | | if ($unseen != $old_unseen || ($mbox_name == 'INBOX')) |
| | | $RCMAIL->output->command('set_unread_count', $mbox_name, $unseen, ($mbox_name == 'INBOX')); |
| | | |
| | | // @TODO: this data is doubled (session and cache tables) if caching is enabled |
| | | $_SESSION['unseen_count'][$mbox_name] = $unseen; |
| | | rcmail_set_unseen_count($mbox_name, $unseen); |
| | | |
| | | return $unseen; |
| | | } |
| | | |
| | | |
| | | function rcmail_set_unseen_count($mbox_name, $count) |
| | | { |
| | | // @TODO: this data is doubled (session and cache tables) if caching is enabled |
| | | |
| | | // Make sure we have an array here (#1487066) |
| | | if (!is_array($_SESSION['unseen_count'])) |
| | | $_SESSION['unseen_count'] = array(); |
| | | |
| | | $_SESSION['unseen_count'][$mbox_name] = $count; |
| | | } |
| | | |
| | | |
| | | function rcmail_get_unseen_count($mbox_name) |
| | | { |
| | | if (is_array($_SESSION['unseen_count']) && array_key_exists($mbox_name, $_SESSION['unseen_count'])) |
| | | return $_SESSION['unseen_count'][$mbox_name]; |
| | | else |
| | | return null; |
| | | } |
| | | |
| | | |
| | |
| | | |
| | | // charset was converted to UTF-8 in rcube_imap::get_message_part(), |
| | | // -> change charset specification in HTML accordingly |
| | | $charset_pattern = '(<meta\s+[^>]* content=)[\'"]?(\w+\/\w+;\s*charset=)([a-z0-9-_]+[\'"]?)'; |
| | | $charset_pattern = '(<meta\s+[^>]*content=)[\'"]?(\w+\/\w+;\s*charset=)([a-z0-9-_]+[\'"]?)'; |
| | | if (preg_match("/$charset_pattern/Ui", $html)) { |
| | | $html = preg_replace("/$charset_pattern/i", '\\1"\\2'.RCMAIL_CHARSET.'"', $html); |
| | | } |
| | |
| | | $html = '<head></head>'. $html; |
| | | $html = substr_replace($html, '<meta http-equiv="Content-Type" content="text/html; charset='.RCMAIL_CHARSET.'" />', intval(stripos($html, '<head>')+6), 0); |
| | | } |
| | | |
| | | // turn relative into absolute urls |
| | | $html = rcmail_resolve_base($html); |
| | | |
| | |
| | | $wash_opts['html_attribs'] = array('rel','type'); |
| | | } |
| | | |
| | | // overwrite washer options with options from plugins |
| | | if (isset($p['html_elements'])) |
| | | $wash_opts['html_elements'] = $p['html_elements']; |
| | | if (isset($p['html_attribs'])) |
| | | $wash_opts['html_attribs'] = $p['html_attribs']; |
| | | |
| | | // initialize HTML washer |
| | | $washer = new washtml($wash_opts); |
| | | $washer->add_callback('form', 'rcmail_washtml_callback'); |
| | | |
| | | if (!$p['skip_washer_form_callback']) |
| | | $washer->add_callback('form', 'rcmail_washtml_callback'); |
| | | |
| | | // allow CSS styles, will be sanitized by rcmail_washtml_callback() |
| | | $washer->add_callback('style', 'rcmail_washtml_callback'); |
| | | if (!$p['skip_washer_style_callback']) |
| | | $washer->add_callback('style', 'rcmail_washtml_callback'); |
| | | |
| | | $html = $washer->wash($html); |
| | | $REMOTE_OBJECTS = $washer->extlinks; |
| | |
| | | |
| | | // plaintext postprocessing |
| | | if ($part->ctype_secondary == 'plain') |
| | | $body = rcmail_plain_body($body); |
| | | $body = rcmail_plain_body($body, $part->ctype_parameters['format'] == 'flowed'); |
| | | |
| | | // allow post-processing of the message body |
| | | $data = $RCMAIL->plugins->exec_hook('message_part_after', array('type' => $part->ctype_secondary, 'body' => $body) + $data); |
| | |
| | | /** |
| | | * Handle links and citation marks in plain text message |
| | | * |
| | | * @param string Plain text string |
| | | * @param string Plain text string |
| | | * @param boolean Text uses format=flowed |
| | | * |
| | | * @return string Formatted HTML string |
| | | */ |
| | | function rcmail_plain_body($body) |
| | | function rcmail_plain_body($body, $flowed=false) |
| | | { |
| | | global $RCMAIL; |
| | | |
| | | // make links and email-addresses clickable |
| | | $replacements = new rcube_string_replacer; |
| | | $replacer = new rcube_string_replacer; |
| | | |
| | | // search for patterns like links and e-mail addresses |
| | | $body = preg_replace_callback($replacements->link_pattern, array($replacements, 'link_callback'), $body); |
| | | $body = preg_replace_callback($replacements->mailto_pattern, array($replacements, 'mailto_callback'), $body); |
| | | $body = preg_replace_callback($replacer->link_pattern, array($replacer, 'link_callback'), $body); |
| | | $body = preg_replace_callback($replacer->mailto_pattern, array($replacer, 'mailto_callback'), $body); |
| | | |
| | | // split body into single lines |
| | | $a_lines = preg_split('/\r?\n/', $body); |
| | | $q_lines = array(); |
| | | $quote_level = 0; |
| | | $last = -1; |
| | | |
| | | // find/mark quoted lines... |
| | | for ($n=0, $cnt=count($a_lines); $n < $cnt; $n++) { |
| | | $q = 0; |
| | | |
| | | if ($a_lines[$n][0] == '>' && preg_match('/^(>+\s*)+/', $a_lines[$n], $regs)) { |
| | | $q = strlen(preg_replace('/\s/', '', $regs[0])); |
| | | $a_lines[$n] = substr($a_lines[$n], strlen($regs[0])); |
| | | $a_lines[$n] = substr($a_lines[$n], strlen($regs[0])); |
| | | |
| | | if ($q > $quote_level) |
| | | $q_lines[$n]['quote'] = $q - $quote_level; |
| | | $a_lines[$n] = $replacer->get_replacement($replacer->add( |
| | | str_repeat('<blockquote>', $q - $quote_level))) . $a_lines[$n]; |
| | | else if ($q < $quote_level) |
| | | $q_lines[$n]['endquote'] = $quote_level - $q; |
| | | $a_lines[$n] = $replacer->get_replacement($replacer->add( |
| | | str_repeat('</blockquote>', $quote_level - $q))) . $a_lines[$n]; |
| | | else if ($flowed) { |
| | | // previous line is flowed |
| | | if (isset($a_lines[$last]) && $a_lines[$n] |
| | | && $a_lines[$last][strlen($a_lines[$last])-1] == ' ') { |
| | | // merge lines |
| | | $a_lines[$last] .= $a_lines[$n]; |
| | | unset($a_lines[$n]); |
| | | } |
| | | else |
| | | $last = $n; |
| | | } |
| | | } |
| | | else if ($quote_level > 0) |
| | | $q_lines[$n]['endquote'] = $quote_level; |
| | | else { |
| | | $q = 0; |
| | | if ($flowed) { |
| | | // sig separator - line is fixed |
| | | if ($a_lines[$n] == '-- ') { |
| | | $last = $n; |
| | | } |
| | | else { |
| | | // remove space-stuffing |
| | | if ($a_lines[$n][0] == ' ') |
| | | $a_lines[$n] = substr($a_lines[$n], 1); |
| | | |
| | | // previous line is flowed? |
| | | if (isset($a_lines[$last]) && $a_lines[$n] |
| | | && $a_lines[$last] != '-- ' |
| | | && $a_lines[$last][strlen($a_lines[$last])-1] == ' ' |
| | | ) { |
| | | $a_lines[$last] .= $a_lines[$n]; |
| | | unset($a_lines[$n]); |
| | | } |
| | | else { |
| | | $last = $n; |
| | | } |
| | | } |
| | | if ($quote_level > 0) |
| | | $a_lines[$last] = $replacer->get_replacement($replacer->add( |
| | | str_repeat('</blockquote>', $quote_level))) . $a_lines[$last]; |
| | | } |
| | | else if ($quote_level > 0) |
| | | $a_lines[$n] = $replacer->get_replacement($replacer->add( |
| | | str_repeat('</blockquote>', $quote_level))) . $a_lines[$n]; |
| | | } |
| | | |
| | | $quote_level = $q; |
| | | } |
| | | |
| | | // quote plain text |
| | | $body = Q(join("\n", $a_lines), 'replace', false); |
| | | $body = join("\n", $a_lines); |
| | | |
| | | // colorize signature |
| | | if (($sp = strrpos($body, '-- ')) !== false) |
| | | if (($sp == 0 || $body[$sp-1] == "\n") && $body[$sp+3] == "\n") { |
| | | $body = substr($body, 0, max(0, $sp)) |
| | | .'<span class="sig">'.substr($body, $sp).'</span>'; |
| | | // quote plain text (don't use Q() here, to display entities "as is") |
| | | $table = get_html_translation_table(HTML_SPECIALCHARS); |
| | | unset($table['?']); |
| | | $body = strtr($body, $table); |
| | | |
| | | // colorize signature (up to <sig_max_lines> lines) |
| | | $len = strlen($body); |
| | | $sig_max_lines = $RCMAIL->config->get('sig_max_lines', 15); |
| | | while (($sp = strrpos($body, "-- \n", $sp ? -$len+$sp-1 : 0)) !== false) { |
| | | if ($sp == 0 || $body[$sp-1] == "\n") { |
| | | // do not touch blocks with more that X lines |
| | | if (substr_count($body, "\n", $sp) < $sig_max_lines) |
| | | $body = substr($body, 0, max(0, $sp)) |
| | | .'<span class="sig">'.substr($body, $sp).'</span>'; |
| | | break; |
| | | } |
| | | } |
| | | |
| | | // colorize quoted lines |
| | | $a_lines = preg_split('/\n/', $body); |
| | | foreach ($q_lines as $i => $q) |
| | | if ($q['quote']) |
| | | $a_lines[$i] = str_repeat('<blockquote>', $q['quote']) . $a_lines[$i]; |
| | | else if ($q['endquote']) |
| | | $a_lines[$i] = str_repeat('</blockquote>', $q['endquote']) . $a_lines[$i]; |
| | | // insert url/mailto links and citation tags |
| | | $body = $replacer->resolve($body); |
| | | |
| | | // insert the links for urls and mailtos |
| | | $body = $replacements->resolve(join("\n", $a_lines)); |
| | | |
| | | return $body; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * add a string to the replacement array and return a replacement string |
| | | */ |
| | | function rcmail_str_replacement($str, &$rep) |
| | | { |
| | | static $count = 0; |
| | | $rep[$count] = stripslashes($str); |
| | | return "##string_replacement{".($count++)."}##"; |
| | | } |
| | | |
| | | |
| | |
| | | $headers = is_object($MESSAGE->headers) ? get_object_vars($MESSAGE->headers) : $MESSAGE->headers; |
| | | |
| | | // show these headers |
| | | $standard_headers = array('subject', 'from', 'to', 'cc', 'bcc', 'replyto', 'date'); |
| | | $standard_headers = array('subject', 'from', 'to', 'cc', 'bcc', 'replyto', |
| | | 'mail-reply-to', 'mail-followup-to', 'date'); |
| | | $output_headers = array(); |
| | | |
| | | foreach ($standard_headers as $hkey) { |
| | | if (!$headers[$hkey]) |
| | | if ($headers[$hkey]) |
| | | $value = $headers[$hkey]; |
| | | else if ($headers['others'][$hkey]) |
| | | $value = $headers['others'][$hkey]; |
| | | else |
| | | continue; |
| | | |
| | | if ($hkey == 'date') { |
| | | if ($PRINT_MODE) |
| | | $header_value = format_date($headers[$hkey], $RCMAIL->config->get('date_long', 'x')); |
| | | $header_value = format_date($value, $RCMAIL->config->get('date_long', 'x')); |
| | | else |
| | | $header_value = format_date($headers[$hkey]); |
| | | $header_value = format_date($value); |
| | | } |
| | | else if ($hkey == 'replyto') { |
| | | if ($headers['replyto'] != $headers['from']) |
| | | $header_value = rcmail_address_string($headers['replyto'], null, true, $attrib['addicon']); |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | else |
| | | continue; |
| | | } |
| | | else if ($hkey == 'mail-reply-to') { |
| | | if ($headers['mail-replyto'] != $headers['reply-to'] |
| | | && $headers['reply-to'] != $headers['from'] |
| | | ) |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | else |
| | | continue; |
| | | } |
| | | else if ($hkey == 'mail-followup-to') { |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | } |
| | | else if (in_array($hkey, array('from', 'to', 'cc', 'bcc'))) |
| | | $header_value = rcmail_address_string($headers[$hkey], null, true, $attrib['addicon']); |
| | | else if ($hkey == 'subject' && empty($headers[$hkey])) |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | else if ($hkey == 'subject' && empty($value)) |
| | | $header_value = rcube_label('nosubject'); |
| | | else |
| | | $header_value = trim($IMAP->decode_header($headers[$hkey])); |
| | | $header_value = trim($IMAP->decode_header($value)); |
| | | |
| | | $output_headers[$hkey] = array('title' => rcube_label($hkey), 'value' => $header_value, 'raw' => $headers[$hkey]); |
| | | $output_headers[$hkey] = array('title' => rcube_label($hkey), 'value' => $header_value, 'raw' => $value); |
| | | } |
| | | |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_headers_output', array('output' => $output_headers, 'headers' => $MESSAGE->headers)); |
| | |
| | | |
| | | foreach ($plugin['output'] as $hkey => $row) { |
| | | $table->add(array('class' => 'header-title'), Q($row['title'])); |
| | | $table->add(array('class' => $hkey, 'width' => "90%"), Q($row['value'], ($hkey == 'subject' ? 'strict' : 'show'))); |
| | | $table->add(array('class' => 'header '.$hkey), Q($row['value'], ($hkey == 'subject' ? 'strict' : 'show'))); |
| | | } |
| | | |
| | | // all headers division |
| | |
| | | */ |
| | | function rcmail_message_body($attrib) |
| | | { |
| | | global $CONFIG, $OUTPUT, $MESSAGE, $IMAP, $REMOTE_OBJECTS; |
| | | global $CONFIG, $OUTPUT, $MESSAGE, $IMAP, $RCMAIL, $REMOTE_OBJECTS; |
| | | |
| | | if (!is_array($MESSAGE->parts) && empty($MESSAGE->body)) |
| | | return ''; |
| | |
| | | rcmail_message_error($MESSAGE->uid); |
| | | } |
| | | |
| | | // re-format format=flowed content |
| | | if ($part->ctype_secondary == "plain" && $part->ctype_parameters['format'] == "flowed") |
| | | $part->body = rcube_message::unfold_flowed($part->body); |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_body_prefix', array( |
| | | 'part' => $part, 'prefix' => '')); |
| | | |
| | | $body = rcmail_print_body($part, array('safe' => $safe_mode, 'plain' => !$CONFIG['prefer_html'])); |
| | | |
| | |
| | | $div_attr = array('class' => 'message-htmlpart'); |
| | | $style = array(); |
| | | |
| | | if (!empty($attrs['color'])) |
| | | $style[] = 'background-color: '.$attrs['color']; |
| | | if (!empty($attrs['image'])) |
| | | $style[] = 'background-image: url('.$attrs['image'].')'; |
| | | if (!empty($style)) |
| | | $div_attr['style'] = implode('; ', $style); |
| | | if (!empty($attrs)) { |
| | | foreach ($attrs as $a_idx => $a_val) |
| | | $style[] = $a_idx . ': ' . $a_val; |
| | | if (!empty($style)) |
| | | $div_attr['style'] = implode('; ', $style); |
| | | } |
| | | |
| | | $out .= html::div($div_attr, $body); |
| | | $out .= html::div($div_attr, $plugin['prefix'] . $body); |
| | | } |
| | | else |
| | | $out .= html::div('message-part', $body); |
| | | $out .= html::div('message-part', $plugin['prefix'] . $body); |
| | | } |
| | | } |
| | | } |
| | | else |
| | | $out .= html::div('message-part', html::tag('pre', array(), |
| | | else { |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_body_prefix', array( |
| | | 'part' => $MESSAGE, 'prefix' => '')); |
| | | |
| | | $out .= html::div('message-part', $plugin['prefix'] . html::tag('pre', array(), |
| | | rcmail_plain_body(Q($MESSAGE->body, 'strict', false)))); |
| | | } |
| | | |
| | | $ctype_primary = strtolower($MESSAGE->structure->ctype_primary); |
| | | $ctype_secondary = strtolower($MESSAGE->structure->ctype_secondary); |
| | |
| | | // list images after mail body |
| | | if ($CONFIG['inline_images'] |
| | | && $ctype_primary == 'multipart' |
| | | && !empty($MESSAGE->attachments) |
| | | && !strstr($message_body, '<html')) |
| | | && !empty($MESSAGE->attachments)) |
| | | { |
| | | foreach ($MESSAGE->attachments as $attach_prop) { |
| | | if (strpos($attach_prop->mimetype, 'image/') === 0) { |
| | | // Content-Type: image/*... |
| | | if (preg_match('/^image\//i', $attach_prop->mimetype) || |
| | | // ...or known file extension: many clients are using application/octet-stream |
| | | ($attach_prop->filename && |
| | | preg_match('/^application\/octet-stream$/i', $attach_prop->mimetype) && |
| | | preg_match('/\.(jpg|jpeg|png|gif|bmp)$/i', $attach_prop->filename)) |
| | | ) { |
| | | $out .= html::tag('hr') . html::p(array('align' => "center"), |
| | | html::img(array( |
| | | 'src' => $MESSAGE->get_part_url($attach_prop->mime_id), |
| | |
| | | * modify a HTML message that it can be displayed inside a HTML page |
| | | */ |
| | | function rcmail_html4inline($body, $container_id, $body_id='', &$attributes=null) |
| | | { |
| | | { |
| | | $last_style_pos = 0; |
| | | $body_lc = strtolower($body); |
| | | $cont_id = $container_id.($body_id ? ' div.'.$body_id : ''); |
| | | |
| | | // find STYLE tags |
| | | while (($pos = strpos($body_lc, '<style', $last_style_pos)) && ($pos2 = strpos($body_lc, '</style>', $pos))) |
| | | { |
| | | { |
| | | $pos = strpos($body_lc, '>', $pos)+1; |
| | | |
| | | // replace all css definitions with #container [def] |
| | | $styles = rcmail_mod_css_styles(substr($body, $pos, $pos2-$pos), |
| | | $container_id.($body_id ? ' div.'.$body_id : '')); |
| | | $styles = rcmail_mod_css_styles( |
| | | substr($body, $pos, $pos2-$pos), $cont_id); |
| | | |
| | | $body = substr($body, 0, $pos) . $styles . substr($body, $pos2); |
| | | $body_lc = strtolower($body); |
| | | $last_style_pos = $pos2; |
| | | } |
| | | } |
| | | |
| | | // modify HTML links to open a new window if clicked |
| | | $GLOBALS['rcmail_html_container_id'] = $container_id; |
| | | $body = preg_replace_callback('/<(a|link)\s+([^>]+)>/Ui', 'rcmail_alter_html_link', $body); |
| | | unset($GLOBALS['rcmail_html_container_id']); |
| | | |
| | | $out = preg_replace(array( |
| | | $body = preg_replace(array( |
| | | // add comments arround html and other tags |
| | | '/(<!DOCTYPE[^>]*>)/i', |
| | | '/(<\?xml[^>]*>)/i', |
| | |
| | | $attributes = array(); |
| | | |
| | | // Handle body attributes that doesn't play nicely with div elements |
| | | if (preg_match('/<div class="' . preg_quote($body_id, '/') . '" ([^>]+)/', $out, $m)) { |
| | | if (preg_match('/<div class="' . preg_quote($body_id, '/') . '" ([^>]+)/', $body, $m)) { |
| | | $attrs = $m[0]; |
| | | // Get bgcolor, we'll set it as background-color of the message container |
| | | if (preg_match('/bgcolor=["\']*([a-z0-9#]+)["\']*/', $attrs, $mb)) { |
| | | $attributes['color'] = $mb[1]; |
| | | $attributes['background-color'] = $mb[1]; |
| | | $attrs = preg_replace('/bgcolor=["\']*([a-z0-9#]+)["\']*/', '', $attrs); |
| | | } |
| | | // Get background, we'll set it as background-image of the message container |
| | | if (preg_match('/background=["\']*([^"\'>\s]+)["\']*/', $attrs, $mb)) { |
| | | $attributes['image'] = $mb[1]; |
| | | $attributes['background-image'] = 'url('.$mb[1].')'; |
| | | $attrs = preg_replace('/background=["\']*([^"\'>\s]+)["\']*/', '', $attrs); |
| | | } |
| | | if (!empty($attributes)) |
| | | $out = preg_replace('/<div class="' . preg_quote($body_id, '/') . '" [^>]+/', rtrim($attrs), $out, 1); |
| | | $body = preg_replace('/<div class="' . preg_quote($body_id, '/') . '" [^>]+/', rtrim($attrs), $body, 1); |
| | | |
| | | // handle body styles related to background image |
| | | if ($attributes['background-image']) { |
| | | // get body style |
| | | if (preg_match('/#'.preg_quote($cont_id, '/').'\s+\{([^}]+)}/i', $body, $m)) { |
| | | // get background related style |
| | | if (preg_match_all('/(background-position|background-repeat)\s*:\s*([^;]+);/i', $m[1], $ma, PREG_SET_ORDER)) { |
| | | foreach ($ma as $style) |
| | | $attributes[$style[1]] = $style[2]; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | // make sure there's 'rcmBody' div, we need it for proper css modification |
| | | // its name is hardcoded in rcmail_message_body() also |
| | | else |
| | | $out = '<div class="' . $body_id . '">' . $out . '</div>'; |
| | | $body = '<div class="' . $body_id . '">' . $body . '</div>'; |
| | | |
| | | return $out; |
| | | } |
| | | return $body; |
| | | } |
| | | |
| | | |
| | | /** |
| | |
| | | */ |
| | | function rcmail_address_string($input, $max=null, $linked=false, $addicon=null) |
| | | { |
| | | global $IMAP, $RCMAIL, $PRINT_MODE, $CONFIG, $OUTPUT, $EMAIL_ADDRESS_PATTERN; |
| | | global $IMAP, $RCMAIL, $PRINT_MODE, $CONFIG; |
| | | static $got_writable_abook = null; |
| | | |
| | | $a_parts = $IMAP->decode_address_list($input); |
| | |
| | | |
| | | foreach ($a_parts as $part) { |
| | | $j++; |
| | | |
| | | $name = $part['name']; |
| | | $mailto = $part['mailto']; |
| | | $string = $part['string']; |
| | | |
| | | // IDNA ASCII to Unicode |
| | | if ($name == $mailto) |
| | | $name = idn_to_utf8($name); |
| | | if ($string == $mailto) |
| | | $string = idn_to_utf8($string); |
| | | $mailto = idn_to_utf8($mailto); |
| | | |
| | | if ($PRINT_MODE) { |
| | | $out .= sprintf('%s <%s>', Q($part['name']), $part['mailto']); |
| | | $out .= sprintf('%s <%s>', Q($name), $mailto); |
| | | } |
| | | else if (check_email($part['mailto'], false)) { |
| | | if ($linked) { |
| | | $out .= html::a(array( |
| | | 'href' => 'mailto:'.$part['mailto'], |
| | | 'onclick' => sprintf("return %s.command('compose','%s',this)", JS_OBJECT_NAME, JQ($part['mailto'])), |
| | | 'title' => $part['mailto'], |
| | | 'href' => 'mailto:'.$mailto, |
| | | 'onclick' => sprintf("return %s.command('compose','%s',this)", JS_OBJECT_NAME, JQ($mailto)), |
| | | 'title' => $mailto, |
| | | 'class' => "rcmContactAddress", |
| | | ), |
| | | Q($part['name'])); |
| | | Q($name ? $name : $mailto)); |
| | | } |
| | | else { |
| | | $out .= html::span(array('title' => $part['mailto'], 'class' => "rcmContactAddress"), Q($part['name'])); |
| | | $out .= html::span(array('title' => $mailto, 'class' => "rcmContactAddress"), |
| | | Q($name ? $name : $mailto)); |
| | | } |
| | | |
| | | if ($addicon && $got_writable_abook) { |
| | | $out .= ' ' . html::a(array( |
| | | 'href' => "#add", |
| | | 'onclick' => sprintf("return %s.command('add-contact','%s',this)", JS_OBJECT_NAME, urlencode($part['string'])), |
| | | 'onclick' => sprintf("return %s.command('add-contact','%s',this)", JS_OBJECT_NAME, urlencode($string)), |
| | | 'title' => rcube_label('addtoaddressbook'), |
| | | ), |
| | | html::img(array( |
| | |
| | | } |
| | | } |
| | | else { |
| | | if ($part['name']) |
| | | $out .= Q($part['name']); |
| | | if ($part['mailto']) |
| | | $out .= (strlen($out) ? ' ' : '') . sprintf('<%s>', Q($part['mailto'])); |
| | | if ($name) |
| | | $out .= Q($name); |
| | | if ($mailto) |
| | | $out .= (strlen($out) ? ' ' : '') . sprintf('<%s>', Q($mailto)); |
| | | } |
| | | |
| | | if ($c>$j) |
| | |
| | | |
| | | |
| | | function rcmail_message_part_controls() |
| | | { |
| | | { |
| | | global $MESSAGE; |
| | | |
| | | $part = asciiwords(get_input_value('_part', RCUBE_INPUT_GPC)); |
| | |
| | | } |
| | | |
| | | return $table->show($attrib); |
| | | } |
| | | } |
| | | |
| | | |
| | | |
| | | function rcmail_message_part_frame($attrib) |
| | | { |
| | | { |
| | | global $MESSAGE; |
| | | |
| | | $part = $MESSAGE->mime_parts[asciiwords(get_input_value('_part', RCUBE_INPUT_GPC))]; |
| | |
| | | $attrib['src'] = './?' . str_replace('_frame=', ($ctype_primary=='text' ? '_show=' : '_preload='), $_SERVER['QUERY_STRING']); |
| | | |
| | | return html::iframe($attrib); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * clear message composing settings |
| | | */ |
| | | function rcmail_compose_cleanup() |
| | | { |
| | | { |
| | | if (!isset($_SESSION['compose'])) |
| | | return; |
| | | |
| | | $rcmail = rcmail::get_instance(); |
| | | $rcmail->plugins->exec_hook('attachments_cleanup', array()); |
| | | $rcmail->session->remove('compose'); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | |
| | | * @param array $mailto Array of recipient address strings |
| | | * @param array $smtp_error SMTP error array (reference) |
| | | * @param string $body_file Location of file with saved message body (reference) |
| | | * @param array $smtp_opts SMTP options (e.g. DSN request) |
| | | * |
| | | * @return boolean Send status. |
| | | */ |
| | | function rcmail_deliver_message(&$message, $from, $mailto, &$smtp_error, &$body_file) |
| | | function rcmail_deliver_message(&$message, $from, $mailto, &$smtp_error, &$body_file, $smtp_opts=null) |
| | | { |
| | | global $CONFIG, $RCMAIL; |
| | | |
| | |
| | | if (!is_object($RCMAIL->smtp)) |
| | | $RCMAIL->smtp_init(true); |
| | | |
| | | $sent = $RCMAIL->smtp->send_mail($from, $a_recipients, $smtp_headers, $msg_body); |
| | | $sent = $RCMAIL->smtp->send_mail($from, $a_recipients, $smtp_headers, $msg_body, $smtp_opts); |
| | | $smtp_response = $RCMAIL->smtp->get_response(); |
| | | $smtp_error = $RCMAIL->smtp->get_error(); |
| | | |
| | |
| | | $delim = $RCMAIL->config->header_delimiter(); |
| | | $to = $headers_enc['To']; |
| | | $subject = $headers_enc['Subject']; |
| | | $header_str = rtrim($header_str); |
| | | |
| | | if ($delim != "\r\n") { |
| | | $header_str = str_replace("\r\n", $delim, $header_str); |
| | |
| | | return $sent; |
| | | } |
| | | |
| | | |
| | | function rcmail_send_mdn($uid, &$smtp_error) |
| | | /** |
| | | * Send the MDN response |
| | | * |
| | | * @param mixed $message Original message object (rcube_message) or UID |
| | | * @param array $smtp_error SMTP error array (reference) |
| | | * |
| | | * @return boolean Send status |
| | | */ |
| | | function rcmail_send_mdn($message, &$smtp_error) |
| | | { |
| | | global $RCMAIL, $IMAP; |
| | | |
| | | $message = new rcube_message($uid); |
| | | if (!is_a($message, rcube_message)) |
| | | $message = new rcube_message($message); |
| | | |
| | | if ($message->headers->mdn_to && !$message->headers->mdn_sent && |
| | | ($IMAP->check_permflag('MDNSENT') || $IMAP->check_permflag('*'))) |
| | |
| | | 'From' => $sender, |
| | | 'To' => $message->headers->mdn_to, |
| | | 'Subject' => rcube_label('receiptread') . ': ' . $message->subject, |
| | | 'Message-ID' => sprintf('<%s@%s>', md5(uniqid('rcmail'.mt_rand(),true)), $RCMAIL->config->mail_domain($_SESSION['imap_host'])), |
| | | 'Message-ID' => rcmail_gen_message_id(), |
| | | 'X-Sender' => $identity['email'], |
| | | 'References' => trim($message->headers->references . ' ' . $message->headers->messageID), |
| | | ); |
| | |
| | | "\t" . rcube_label("sent") . ': ' . format_date($message->headers->date, $RCMAIL->config->get('date_long')) . "\r\n" . |
| | | "\r\n" . rcube_label("receiptnote") . "\r\n"; |
| | | |
| | | $ua = $RCMAIL->config->get('useragent', "RoundCube Webmail (Version ".RCMAIL_VERSION.")"); |
| | | $ua = $RCMAIL->config->get('useragent', "Roundcube Webmail (Version ".RCMAIL_VERSION.")"); |
| | | $report = "Reporting-UA: $ua\r\n"; |
| | | |
| | | if ($message->headers->to) |
| | |
| | | return false; |
| | | } |
| | | |
| | | // Returns unique Message-ID |
| | | function rcmail_gen_message_id() |
| | | { |
| | | global $RCMAIL; |
| | | |
| | | $local_part = md5(uniqid('rcmail'.mt_rand(),true)); |
| | | $domain_part = $RCMAIL->user->get_username('domain'); |
| | | |
| | | // Try to find FQDN, some spamfilters doesn't like 'localhost' (#1486924) |
| | | if (!preg_match('/\.[a-z]+$/i', $domain_part)) { |
| | | if (($host = preg_replace('/:[0-9]+$/', '', $_SERVER['HTTP_HOST'])) |
| | | && preg_match('/\.[a-z]+$/i', $host)) { |
| | | $domain_part = $host; |
| | | } |
| | | else if (($host = preg_replace('/:[0-9]+$/', '', $_SERVER['SERVER_NAME'])) |
| | | && preg_match('/\.[a-z]+$/i', $host)) { |
| | | $domain_part = $host; |
| | | } |
| | | } |
| | | |
| | | return sprintf('<%s@%s>', $local_part, $domain_part); |
| | | } |
| | | |
| | | // Returns RFC2822 formatted current date in user's timezone |
| | | function rcmail_user_date() |
| | | { |
| | |
| | | |
| | | $date = time() + $tz * 60 * 60; |
| | | $date = gmdate('r', $date); |
| | | $date = preg_replace('/[+-][0-9]{4}$/', sprintf('%+05d', $tz * 100), $date); |
| | | $tz = sprintf('%+05d', intval($tz) * 100 + ($tz - intval($tz)) * 60); |
| | | $date = preg_replace('/[+-][0-9]{4}$/', $tz, $date); |
| | | |
| | | return $date; |
| | | } |
| | | |
| | | // Fixes some content-type names |
| | | function rcmail_fix_mimetype($name) |
| | | { |
| | | // Some versions of Outlook create garbage Content-Type: |
| | | // application/pdf.A520491B_3BF7_494D_8855_7FAC2C6C0608 |
| | | if (preg_match('/^application\/pdf.+/', $name)) |
| | | $name = 'application/pdf'; |
| | | |
| | | return $name; |
| | | } |
| | | |
| | | function rcmail_search_filter($attrib) |
| | | { |