| | |
| | | * It's a global wrapper for rcmail::gettext() |
| | | * |
| | | * @param mixed Named parameters array or label name |
| | | * @param string Domain to search in (e.g. plugin name) |
| | | * @return string Localized text |
| | | * @see rcmail::gettext() |
| | | */ |
| | | function rcube_label($p, $domain=null) |
| | | { |
| | | return rcmail::get_instance()->gettext($p, $domain); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Global wrapper of rcmail::text_exists() |
| | | * to check whether a text label is defined |
| | | * |
| | | * @see rcmail::text_exists() |
| | | */ |
| | | function rcube_label_exists($name, $domain=null) |
| | | { |
| | | return rcmail::get_instance()->text_exists($name, $domain); |
| | | } |
| | | |
| | | |
| | |
| | | $replacements = new rcube_string_replacer; |
| | | |
| | | // ignore the whole block if evil styles are detected |
| | | $stripped = preg_replace('/[^a-z\(:]/', '', rcmail_xss_entity_decode($source)); |
| | | if (preg_match('/expression|behavior|url\(|import/', $stripped)) |
| | | $stripped = preg_replace('/[^a-z\(:;]/', '', rcmail_xss_entity_decode($source)); |
| | | if (preg_match('/expression|behavior|url\(|import[^a]/', $stripped)) |
| | | return '/* evil! */'; |
| | | |
| | | // remove css comments (sometimes used for some ugly hacks) |
| | |
| | | $classes[] = 'unread'; |
| | | |
| | | $js_name = JQ($folder['id']); |
| | | $html_name = Q($foldername . ($unread ? " ($unread)" : '')); |
| | | $html_name = Q($foldername) . ($unread ? html::span('unreadcount', " ($unread)") : ''); |
| | | $link_attrib = $folder['virtual'] ? array() : array( |
| | | 'href' => rcmail_url('', array('_mbox' => $folder['id'])), |
| | | 'onclick' => sprintf("return %s.command('list','%s',this)", JS_OBJECT_NAME, $js_name), |
| | |
| | | return false; |
| | | } |
| | | |
| | | /* |
| | | * Idn_to_ascii wrapper. |
| | | * Intl/Idn modules version of this function doesn't work with e-mail address |
| | | */ |
| | | function rcube_idn_to_ascii($str) |
| | | { |
| | | return rcube_idn_convert($str, true); |
| | | } |
| | | |
| | | /* |
| | | * Idn_to_ascii wrapper. |
| | | * Intl/Idn modules version of this function doesn't work with e-mail address |
| | | */ |
| | | function rcube_idn_to_utf8($str) |
| | | { |
| | | return rcube_idn_convert($str, false); |
| | | } |
| | | |
| | | function rcube_idn_convert($input, $is_utf=false) |
| | | { |
| | | if ($at = strpos($input, '@')) { |
| | | $user = substr($input, 0, $at); |
| | | $domain = substr($input, $at+1); |
| | | } |
| | | else { |
| | | $domain = $input; |
| | | } |
| | | |
| | | $domain = $is_utf ? idn_to_ascii($domain) : idn_to_utf8($domain); |
| | | |
| | | return $at ? $user . '@' . $domain : $domain; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Helper class to turn relative urls into absolute ones |