| Current Path : /home/lejardintz/www/libraries/kunena/ |
| Current File : /home/lejardintz/www/libraries/kunena/config.php |
<?php
/**
* Kunena Component
* @package Kunena.Framework
*
* @copyright (C) 2008 - 2016 Kunena Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link https://www.kunena.org
*
* Based on FireBoard Component
* @copyright (C) 2006 - 2007 Best Of Joomla All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link http://www.bestofjoomla.com
**/
// Do not allow direct linking
defined ( '_JEXEC' ) or die ();
/**
* Class KunenaConfig
*/
class KunenaConfig extends JObject
{
/**
* @var integer ID; input, hidden
* @since 1.5.2
*/
public $id = 0;
/**
* @var string Board Title; input, text
* @since 1.0.0
*/
public $board_title = 'Kunena';
/**
* @var string Email; input, email
* @since 1.0.0
*/
public $email = '';
/**
* @var integer Board offline; select, boolean
* @since 1.0.0
*/
public $board_offline = 0;
/**
* @var string Offline message; input, text
* @since 1.0.0
*/
public $offline_message = "<h2>The Forum is currently offline for maintenance.</h2>\n<div>Check back soon!</div>";
/**
* @var integer Enable RSS; select, boolean
* @since 1.0.0
*/
public $enablerss = 1;
/**
* @var integer Threads per page; input, number
* @since 1.0.0
*/
public $threads_per_page = 20;
/**
* @var integer Messages per page; input, number
* @since 1.0.0
*/
public $messages_per_page = 6;
/**
* @var integer Messages per page search; input, number
* @since 1.0.0
*/
public $messages_per_page_search = 15;
/**
* @var integer Show history; select, boolean
* @since 1.0.0
*/
public $showhistory = 1;
/**
* @var integer History limit; input, number
* @since 1.0.0
*/
public $historylimit = 6;
/**
* @var integer Show new; select, boolean
* @since 1.0.0
*/
public $shownew = 1;
/**
* @var integer Disable emoticons; select, boolean
* @since 1.0.0
*/
public $disemoticons = 0;
/**
* @var string Template; input, hidden
* @since 1.0.0
*/
public $template = 'blue_eagle';
/**
* @var integer Show announcement; select, boolean
* @since 1.0.0
*/
public $showannouncement = 1;
/**
* @var integer Avatar on category; select, boolean
* @since 1.0.0
*/
public $avataroncat = 0;
/**
* @var string Category image path; input, text
* @deprecated 4.0.0
* @since 1.0.0
*/
public $catimagepath = 'category_images';
/**
* @var integer Show child category icon; select, boolean
* @since 1.0.0
*/
public $showchildcaticon = 1;
/**
* @var integer Text area width; input, number
* @since 1.0.0
*/
public $rtewidth = 450;
/**
* @var integer Text area height; input, number
* @since 1.0.0
*/
public $rteheight = 300;
/**
* @var integer Enable forum jump; select, boolean
* @since 1.0.0
*/
public $enableforumjump = 1;
/**
* @var integer Report message; select, boolean
* @since 1.0.0
*/
public $reportmsg = 1;
/**
* @var integer Username; select, boolean
* @since 1.0.0
*/
public $username = 1;
/**
* @var integer Ask email; select, boolean
* @since 1.0.0
*/
public $askemail = 0;
/**
* @var integer Show email; select, boolean
* @since 1.0.0
*/
public $showemail = 0;
/**
* @var integer Show user statistics; select, boolean
* @since 1.0.0
*/
public $showuserstats = 1;
/**
* @var integer Show karma; select, boolean
* @since 1.0.0
*/
public $showkarma = 1;
/**
* @var integer User edit; select, boolean
* @since 1.0.0
*/
public $useredit = 1;
/**
* @var integer User edit time; input, number
* @since 1.0.0
*/
public $useredittime = 0;
/**
* @var integer User edit time Grace; input, number
* @since 1.0.0
*/
public $useredittimegrace = 600; // input, number, time
/**
* @var integer Edit markup; select, boolean
* @since 1.0.0
*/
public $editmarkup = 1;
/**
* @var integer Allow subscriptions; select, boolean
* @since 1.0.0
*/
public $allowsubscriptions = 1;
/**
* @var integer Subscriptions Checked; select, boolean
* @since 1.0.0
*/
public $subscriptionschecked = 1;
/**
* @var integer Allow favorites; select, boolean
* @since 1.0.0
*/
public $allowfavorites = 1;
/**
* @var integer Max subject; input, number
* @since 1.0.0
*/
public $maxsubject = 50;
/**
* @var integer Max signature length; input, number
* @since 1.0.0
*/
public $maxsig = 300;
/**
* @var integer Registered users only
* @since 1.0.0
*/
public $regonly = 0;
/**
* @var integer Public write; select, boolean
* @since 1.0.0
*/
public $pubwrite = 0;
/**
* @var integer Flood projection; select, boolean
* @since 1.0.0
*/
public $floodprotection = 0;
/**
* @var integer Mail moderators
* @since 1.0.0
*/
public $mailmod = 0;
/**
* @var integer Mail admin
* @since 1.0.0
*/
public $mailadmin = 0;
/**
* @var integer CAPTCHA
* @since 1.0.0
*/
public $captcha = 0;
/**
* @var integer Mail full; select, selection
* @since 1.0.0
*/
public $mailfull = 1;
/**
* @var integer Allow avatar upload; select, boolean
* @since 1.0.0
*/
public $allowavatarupload = 1;
/**
* @var integer Allow avatar gallery; select, boolean
* @since 1.0.0
*/
public $allowavatargallery = 1;
/**
* @var integer Avatar quality; input, number
* @since 1.0.0
*/
public $avatarquality = 75;
/**
* @var integer Avatar size; input, number
* @since 1.0.0
*/
public $avatarsize = 2048;
/**
* @var integer Image height; input, number
* @since 1.0.0
*/
public $imageheight = 800;
/**
* @var integer Image width; input, number
* @since 1.0.0
*/
public $imagewidth = 800; // input, number
/**
* @var integer Image size
* @since 1.0.0
*/
public $imagesize = 150;
/**
* @var string File types; input, text
* @since 1.0.0
*/
public $filetypes = 'txt,rtf,pdf,zip,tar.gz,tgz,tar.bz2';
/**
* @var integer File size; input, number
* @since 1.0.0
*/
public $filesize = 120;
/**
* @var integer Show ranking; select, boolean
* @since 1.0.0
*/
public $showranking = 1;
/**
* @var integer Rank images; select, boolean
* @since 1.0.0
*/
public $rankimages = 1;
/**
* @var integer User list rows
* @since 1.0.0
*/
public $userlist_rows = 30;
/**
* @var integer User list online
* @since 1.0.0
*/
public $userlist_online = 1;
/**
* @var integer user list avatar; select, boolean
* @since 1.0.0
*/
public $userlist_avatar = 1;
/**
* @var integer User list posts; select, boolean
* @since 1.0.0
*/
public $userlist_posts = 1;
/**
* @var integer User list karma; select, boolean
* @since 1.0.0
*/
public $userlist_karma = 1;
/**
* @var integer User list email; select, boolean
* @since 1.0.0
*/
public $userlist_email = 0;
/**
* @var integer User list join date; select, boolean
* @since 1.0.0
*/
public $userlist_joindate = 1;
/**
* @var integer User list lst visit date; select, boolean
* @since 1.0.0
*/
public $userlist_lastvisitdate = 1;
/**
* @var integer User list user hits; select, boolean
* @since 1.0.0
*/
public $userlist_userhits = 1;
/**
* @var string Latest category; select, integer multiple
* @since 1.0.0
*/
public $latestcategory = '';
/**
* @var integer Show stats; select, boolean
* @since 1.0.0
*/
public $showstats = 1;
/**
* @var integer Show who is online; select, boolean
* @since 1.0.0
*/
public $showwhoisonline = 1;
/**
* @var integer Show general statistics; select, boolean
* @since 1.0.0
*/
public $showgenstats = 1;
/**
* @var integer Show population user statistics; select, boolean
* @since 1.0.0
*/
public $showpopuserstats = 1;
/**
* @var integer Population user count; input, number
* @since 1.0.0
*/
public $popusercount = 5;
/**
* @var integer Show population subject statistics; select, boolean
* @since 1.0.0
*/
public $showpopsubjectstats = 1;
/**
* @var integer Population subject count; input, number
* @since 1.0.0
*/
public $popsubjectcount = 5;
/**
* @var integer Show spoiler tag; select, boolean
* @since 1.0.5
*/
public $showspoilertag = 1;
/**
* @var integer Show video tag; select, boolean
* @since 1.0.5
*/
public $showvideotag = 1;
/**
* @var integer Show ebay tag; select, boolean
* @since 1.0.5
*/
public $showebaytag = 1;
/**
* @var integer Trim long URLs; select, boolean
* @since 1.0.5
*/
public $trimlongurls = 1;
/**
* @var integer Trim long URLs in front; input, number
* @since 1.0.5
*/
public $trimlongurlsfront = 40;
/**
* @var integer Trim long URLs in back, input, number
* @since 1.0.5
*/
public $trimlongurlsback = 20;
/**
* @var integer Auto embed youtube; select, boolean
* @since 1.0.5
*/
public $autoembedyoutube = 1;
/**
* @var integer Auto embed ebay; select, boolean
* @since 1.0.5
*/
public $autoembedebay = 1;
/**
* @var string Ebay language code; input, text
* @since 1.0.5
*/
public $ebaylanguagecode = 'en-us';
/**
* @var integer Session time out. In seconds; input, number
* @since 1.0.5
*/
public $sessiontimeout = 1800;
/**
* @var integer Highlight code; select, boolean
* @since 1.0.5RC2
*/
public $highlightcode = 0;
/**
* @var string RSS type; select, selection
* @since 1.0.6
*/
public $rss_type = 'topic';
/**
* @var string RSS time limit; select, selection
* @since 1.0.6
*/
public $rss_timelimit = 'month';
/**
* @var integer RSS limit; input, number
* @since 1.0.6
*/
public $rss_limit = 100;
/**
* @var string RSS included categories; select, selection
* @since 1.0.6
*/
public $rss_included_categories = '';
/**
* @var string RSS excluded categories; select, selection
* @since 1.0.6
*/
public $rss_excluded_categories = '';
/**
* @var string RSS specification; select, selection
* @since 1.0.6
*/
public $rss_specification = 'rss2.0';
/**
* @var integer RSS allow HTML; select, boolean
* @since 1.0.6
*/
public $rss_allow_html = 1;
/**
* @var string RSS author format; select, selection
* @since 1.0.6
*/
public $rss_author_format = 'name';
/**
* @var integer RSS author in title; select, boolean
* @since 1.0.6
*/
public $rss_author_in_title = 1;
/**
* @var string RSS word count; select, selection
* @since 1.0.6
*/
public $rss_word_count = '0';
/**
* @var integer RSS old titles; select, boolean
* @since 1.0.6
*/
public $rss_old_titles = 1;
/**
* @var integer RSS cache; input, selection
* @since 1.0.6
*/
public $rss_cache = 900;
/**
* @var string Default page; select, selection
* @since 1.0.6
*/
public $defaultpage = 'recent';
/**
* @var string Default sort. Description for the latest post first; select, selection
* @since 1.0.8
*/
public $default_sort = 'asc';
/**
* @var integer Search engine friendly URLs
* @since 1.5.8
*/
public $sef = 1;
/**
* @var integer Showing For Guest
* @since 1.6.0
*/
public $showimgforguest = 1;
/**
* @var integer Show file for guest
* @since 1.6.0
*/
public $showfileforguest = 1;
/**
* @var integer Major version number
* @since 1.6.0
*/
public $pollnboptions = 4; //For poll integration, set the number maximum of options, input, number
/**
* @var integer Pool allow one ore more time; select, boolean
* @since 1.6.0
*/
public $pollallowvoteone = 1;
/**
* @var integer Poll enabled. For poll integration; select, boolean
* @since 1.6.0
*/
public $pollenabled = 1;
/**
* @var integer Population poll count; input, number
* @since 1.6.0
*/
public $poppollscount = 5;
/**
* @var integer Show population poll statistics; select, boolean
* @since 1.6.0
*/
public $showpoppollstats = 1;
/**
* @var integer Poll time by votes; input, time
* @since 1.6.0
*/
public $polltimebtvotes = '00:15:00';
/**
* @var integer Poll and votes by user; input, number
* @since 1.6.0
*/
public $pollnbvotesbyuser = 100;
/**
* @var integer Poll result user list; select, boolean
* @since 1.6.0
*/
public $pollresultsuserslist = 1;
/**
* @var integer Max person text; input, number
* @since 1.6.0
*/
public $maxpersotext = 50;
/**
* @var string Ordering system; select, selection
* @since 1.6.0
*/
public $ordering_system = 'mesid';
/**
* @var string Post date format; select, selection
* @since 1.6.0
*/
public $post_dateformat = 'ago';
/**
* @var string Post date format hover; select, selection
* @since 1.6.0
*/
public $post_dateformat_hover = 'datetime';
/**
* @var integer Hide IP; select, boolean
* @since 1.6.0
*/
public $hide_ip = 1;
/**
* @var string Image types; textbox, string
* @since 1.6.0
*/
public $imagetypes = 'jpg,jpeg,gif,png';
/**
* @var integer Check MIM types; select, boolean
* @since 1.6.0
*/
public $checkmimetypes = 1;
/**
* @var string Image MIME types; textbox, string
* @since 1.6.0
*/
public $imagemimetypes = 'image/jpeg,image/jpg,image/gif,image/png';
/**
* @var integer Image quality; input, number
* @since 1.6.0
*/
public $imagequality = 50;
/**
* @var integer Thumbnail height; input, number
* @since 1.6.0
*/
public $thumbheight = 32;
/**
* @var integer Thumbnail width; input, number
* @since 1.6.0
*/
public $thumbwidth = 32;
/**
* @var string Hide user profile info
* @since 1.6.0
*/
public $hideuserprofileinfo = 'put_empty';
/**
* @var integer Box ghost message; select, selection
* @since 1.6.0
*/
public $boxghostmessage = 0;
/**
* @var integer User delete message; select, selection
* @since 1.6.0
*/
public $userdeletetmessage = 0;
/**
* @var integer Latest category in; select, boolean
* @since 1.6.0
*/
public $latestcategory_in = 1;
/**
* @var integer Topic icons; select, boolean
* @since 1.6.0
*/
public $topicicons = 1;
/**
* @var integer Debug; select, boolean
* @since 1.6.0
*/
public $debug = 0;
/**
* @var integer Category auto subscribe; select, boolean
* @since 1.6.0
*/
public $catsautosubscribed = 0;
/**
* @var integer SHow ban reason; select, boolean
* @since 1.6.0
*/
public $showbannedreason = 0;
/**
* @var integer Show thank you; select, boolean
* @since 1.6.0
*/
public $showthankyou = 1;
/**
* @var integer Show population thank you statistics; select, boolean
* @since 1.6.0
*/
public $showpopthankyoustats = 1;
/**
* @var integer Population thank you count; input, number
* @since 1.6.0
*/
public $popthankscount = 5;
/**
* @var integer Moderators see deleted topics; select, boolean
* @since 1.6.0
*/
public $mod_see_deleted = 0;
/**
* @var string BBCode image secure. Allow only secure image extensions (jpg/gif/png); select, selection
* @since 1.6.0
*/
public $bbcode_img_secure = 'text';
/**
* @var integer List category show moderators; select, boolean
* @since 1.6.0
* @deprecated K4.0 (not used in HMVC)
*/
public $listcat_show_moderators = 1;
/**
* @var integer Major version number; select, boolean
* @since 1.6.1
*/
public $lightbox = 1;
/**
* @var integer Show list time; select, selection
* @since 1.6.1
*/
public $show_list_time = 720;
/**
* @var integer Show session type; select, selection
* @since 1.6.1
*/
public $show_session_type = 2;
/**
* @var integer Show session start time; select, selection
* @since 1.6.1
*/
public $show_session_starttime = 1800;
/**
* @var integer User list allowed; select, boolean
* @since 1.6.2
*/
public $userlist_allowed = 0;
/**
* @var integer User list count users; select, selection
* @since 1.6.4
*/
public $userlist_count_users = 1;
/**
* @var integer Enable threaded layouts; select, boolean
* @since 1.6.4
*/
public $enable_threaded_layouts = 0;
/**
* @var string Category subscriptions; select, selection
* @since 1.6.4
*/
public $category_subscriptions = 'post';
/**
* @var string Topic subscriptions; select, selection
* @since 1.6.4
*/
public $topic_subscriptions = 'every';
/**
* @var integer Public profile; select, boolean
* @since 1.6.4
*/
public $pubprofile = 1;
/**
* @var integer Thank you max; input, number
* @since 1.6.5
*/
public $thankyou_max = 10;
/**
* @var integer Email recipient count; select, integer
* @since 1.6.6
*/
public $email_recipient_count = 0;
/**
* @var string Email recipient pricing; select, selection
* @since 1.6.6
*/
public $email_recipient_privacy = 'bcc';
/**
* @var string Email visible address; input, text
* @since 1.6.6
*/
public $email_visible_address = '';
/**
* @var integer CAPTCHA post limit; input, number
* @since 1.6.6
*/
public $captcha_post_limit = 0;
/**
* @var string reCAPTCHA public key; input, text
* @since 1.6.6
*/
public $recaptcha_publickey = '';
/**
* @var string reCAPTCHA private key; input, text
* @since 1.6.6
*/
public $recaptcha_privatekey = '';
/**
* @var string reCAPTCHA; select, selection
* @since 1.6.6
*/
public $recaptcha_theme = 'white'; // select, selection
/**
* @var integer Keyword; select, boolean
* @since 2.0.0
*/
public $keywords = 1;
/**
* @var integer User keywords; select, boolean
* @since 2.0.0
*/
public $userkeywords = 0;
/**
* @var string Image upload; select, selection
* @since 2.0.0
*/
public $image_upload = 'registered';
/**
* @var string File upload; select, selection
* @since 2.0.0
*/
public $file_upload = 'registered';
/**
* @var string Topic layout; select, selection
* @since 2.0.0
*/
public $topic_layout = 'flat';
/**
* @var integer Time to create page; select, boolean
* @since 2.0.0
*/
public $time_to_create_page = 1;
/**
* @var integer Show image files in mange profile; select, boolean
* @since 2.0.0
*/
public $show_imgfiles_manage_profile = 1;
/**
* @var integer Hold new users posts; select, boolean
* @since 2.0.0
*/
public $hold_newusers_posts = 0;
/**
* @var integer Hold guest posts; select, boolean
* @since 2.0.0
*/
public $hold_guest_posts = 0;
/**
* @var integer Attachment limit; input, number
* @since 2.0.0
*/
public $attachment_limit = 8;
/**
* @var integer Pickup category; select, boolean
* @since 2.0.0
*/
public $pickup_category = 0;
/**
* @var string Article display; select selection
* @since 2.0.0
*/
public $article_display = 'intro';
/**
* @var integer Send emails; select, boolean
* @since 2.0.0
*/
public $send_emails = 1; // select, boolean
/**
* @var string StopForumSpam key; input, text
* @since 2.0.0
*/
public $stopforumspam_key = '';
/**
* @var integer Fallback english; select, boolean
* @since 2.0.0
*/
public $fallback_english = 1;
/**
* @var integer Cache; select, boolean
* @since 2.0.0
*/
public $cache = 1;
/**
* @var integer Cache time; input, number
* @since 2.0.0
*/
public $cache_time = 60;
/**
* @var integer Ebay affiliate ID; input, text
* @since 2.0.0
*/
public $ebay_affiliate_id = 5337089937;
/**
* @var integer IP tracking; select, boolean
* @since 2.0.0
*/
public $iptracking = 1;
/**
* @var string RSS feebburner URL; input, text
* @since 2.0.3
*/
public $rss_feedburner_url = '';
// New for 3.0.0
/**
* @var integer Auto link; select, boolean
* @since 3.0.0
*/
public $autolink = 1;
/**
* @var integer Access component; select, boolean
* @since 3.0.0
*/
public $access_component = 1;
/**
* @var integer Statistic link allowed; select, boolean
* @since 3.0.4
*/
public $statslink_allowed = 1;
/**
* @var integer Super admin user list; select, boolean
* @since 3.0.6
*/
public $superadmin_userlist = 0;
/**
* @var integer Legacy URLs; select, boolean
* @since K4.0.0
*/
public $legacy_urls = 1;
/**
* @var integer Attachment protection; select, boolean
* @since K4.0.0
*/
public $attachment_protection = 0;
/**
* @var integer Category icons; select, boolean
* @since K4.0.0
*/
public $categoryicons = 1;
/**
* @var integer Avatar resize method; select, selection
* @since K4.0.0
*/
public $avatarresizemethod = 1;
/**
* @var integer Avatar crop; select, boolean
* @since K4.0.0
*/
public $avatarcrop = 0;
/**
* @var integer User can report himself; select, boolean
* @since K4.0.0
*/
public $user_report = 1;
/**
* @var integer Search time; select, boolean
* @since K4.0.0
*/
public $searchtime = 365;
/**
* @var integer Teaser; select, boolean
* @since K4.0.0
*/
public $teaser = 0;
/**
* @var integer Define ebay widget language; select, boolean
* @since 3.0.7
*/
public $ebay_language = 0;
/**
* @var integer Define ebay Api key to be allowed to display ebay widget; select, boolean
* @since 3.0.7
*/
public $ebay_api_key = '';
/**
* @var string Define twitter API consumer key; select, boolean
* @since K4.0.0
*/
public $twitter_consumer_key = '';
/**
* @var string Define twitter API consumer secret; select, boolean
* @since K4.0.0
*/
public $twitter_consumer_secret = '';
/**
* @var string Allow to define if the user can change the subject of topic on replies; select, boolean
* @since K4.0.0
*/
public $allow_change_subject = 1;
/**
* @var integer Max Links limit; input, number
* @since K4.0.0
*/
public $max_links = 6;
public function __construct()
{
parent::__construct ();
}
public static function getInstance()
{
static $instance = null;
if (!$instance)
{
/** @var JCache|JCacheController $cache */
$cache = JFactory::getCache('com_kunena', 'output');
$instance = $cache->get('configuration', 'com_kunena');
if (!$instance)
{
$instance = new KunenaConfig();
$instance->load();
}
$cache->store($instance, 'configuration', 'com_kunena');
}
return $instance;
}
/**
* @param mixed $properties
*/
public function bind($properties)
{
$this->setProperties($properties);
// Disable some experimental features
$this->keywords = 0;
$this->userkeywords = 0;
}
public function save()
{
$db = JFactory::getDBO ();
// Perform custom validation of config data before we write it.
$this->check ();
// Get current configuration
$params = $this->getProperties();
unset($params['id']);
$db->setQuery ( "REPLACE INTO #__kunena_configuration SET id=1, params={$db->quote(json_encode($params))}");
$db->query ();
KunenaError::checkDatabaseError ();
// Clear cache.
KunenaCacheHelper::clear();
}
public function reset()
{
$instance = new KunenaConfig ();
$this->bind($instance->getProperties());
}
/**
* Load config settings from database table.
* @param null $userinfo Not used.
*/
public function load($userinfo = null)
{
$db = JFactory::getDBO ();
$db->setQuery ( "SELECT * FROM #__kunena_configuration WHERE id=1" );
$config = $db->loadAssoc ();
KunenaError::checkDatabaseError ();
if ($config)
{
$params = json_decode($config['params']);
$this->bind ($params);
}
// Perform custom validation of config data before we let anybody access it.
$this->check ();
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('kunena');
$plugins = array();
$dispatcher->trigger('onKunenaGetConfiguration', array('kunena.configuration', &$plugins));
$this->plugins = array();
foreach ($plugins as $name => $registry)
{
if ($name == '38432UR24T5bBO6')
{
$this->bind($registry->toArray());
}
elseif ($name && $registry instanceof JRegistry)
{
$this->plugins[$name] = $registry;
}
}
}
/**
* @param string $name
*
* @return JRegistry
*
* @internal
*/
public function getPlugin($name)
{
return isset($this->plugins[$name]) ? $this->plugins[$name] : new JRegistry();
}
/**
* Messages per page
*/
public function check()
{
// Add anything that requires validation
// Need to have at least two per page of these
$this->messages_per_page = max ( $this->messages_per_page, 2 );
$this->messages_per_page_search = max ( $this->messages_per_page_search, 2 );
$this->threads_per_page = max ( $this->threads_per_page, 2 );
}
/**
* Email set for the configuration
*
* @return string
*/
public function getEmail()
{
$email = $this->get('email');
return !empty($email) ? $email : JFactory::getApplication()->getCfg('mailfrom', '');
}
}