0x1998 - MANAGER

Edit File: remository.interface.php

<?php

/**************************************************************
 * This file is part of Remository
 * Copyright (c) 2006 Martin Bramptons
 * Issued as open source under GNU/GPL
 * For support and other information, visit http://remository.com
 * To contact Martin Brampton, write to martin@remository.com
 *
 * Remository started life as the psx-dude script by psx-dude@psx-dude.net
 * It was enhanced by Matt Smith up to version 2.10
 * Since then development has been primarily by Martin Brampton,
 * with contributions from other people gratefully accepted
 */

// Don't allow direct linking
// Note executable code here, and ALSO below the class definitions

if (!defined('_VALID_MOS') AND !defined('_JEXEC')) die(sprintf('Direct Access to %s is not allowed.', __FILE__));

if (!defined('_REMOSITORY_VERSION')) define('_REMOSITORY_VERSION', '3.58');

if (!defined('_JOOMLA_15PLUS') AND defined('_JEXEC') AND !defined('_ALIRO_IS_PRESENT')) {
    define ('_JOOMLA_15PLUS', 1);
    if (version_compare(JVERSION, '1.6.0', '>=')) define ('_JOOMLA_16PLUS', 1);
    if (defined('_JOOMLA_16PLUS')) {
        jimport('joomla.html.html');
        jimport('joomla.form.formfield');
        class JoomlaElementParentClass extends JFormField
        {
            protected function getInput()
            {
            }
        }
    }
}

if (!defined('PHP_VERSION_ID')) {
    $version = explode('.', PHP_VERSION);
    define('PHP_VERSION_ID', ($version[0] * 10000 + $version[1] * 100 + $version[2]));
}

$adirectory = dirname(__FILE__);
if (!defined('REMOS_REMOSITORY_DIRECTORY')) define ('REMOS_REMOSITORY_DIRECTORY', $adirectory);
$adirectory = dirname($adirectory);
if (!defined('REMOS_COMPONENT_DIRECTORY')) define ('REMOS_COMPONENT_DIRECTORY', $adirectory);
$adirectory = dirname($adirectory);
if (!defined('_REMOS_ABSOLUTE_PATH')) define ('_REMOS_ABSOLUTE_PATH', $adirectory);

if (is_readable(_REMOS_ABSOLUTE_PATH . '/images/remository/constants/com_remository_constants.php')) {
    require_once(_REMOS_ABSOLUTE_PATH . '/images/remository/constants/com_remository_constants.php');
} else require_once(REMOS_REMOSITORY_DIRECTORY . '/com_remository_constants.php');
// require_once(REMOS_REMOSITORY_DIRECTORY.'/external.interface.php');
if (!defined('_ALIRO_IS_PRESENT')) {
    require_once(REMOS_REMOSITORY_DIRECTORY . '/remository.class.php');
    if (!defined('REMOSITORY_ADMIN_SIDE')) require_once(REMOS_REMOSITORY_DIRECTORY . '/remository.html.php');
    if (file_exists(_REMOS_ABSOLUTE_PATH . '/libraries/joomla/version.php')) {
        require_once(_REMOS_ABSOLUTE_PATH . '/libraries/joomla/version.php');
        if (class_exists('JVersion', false) AND !defined('_JOOMLA_15PLUS')) define ('_JOOMLA_15PLUS', 1);
    }
    if (!defined('_JOOMLA_15PLUS') AND file_exists(_REMOS_ABSOLUTE_PATH . '/includes/version.php')) {
        require_once(_REMOS_ABSOLUTE_PATH . '/includes/version.php');
        if (class_exists('joomlaVersion', false) AND !defined('_JOOMLA_10X')) define ('_JOOMLA_10X', 1);
        if (!defined('_JOOMLA_10X') AND class_exists('version', false)) {
            $mamboversion = new version();
            if ($mamboversion->RELEASE >= '4.6') {
                if (!defined('_MAMBO_46PLUS')) define ('_MAMBO_46PLUS', 1);
            } elseif (!defined('_MAMBO_45MINUS')) define ('_MAMBO_45MINUS', 1);
        }
    }
}
if (!defined('_JOOMLA_15PLUS') AND !defined('_ALIRO_IS_PRESENT') AND defined('_ISO')) $iso = explode('=', _ISO);
if (!defined('_CMSAPI_CHARSET')) {
    if (isset($iso[1])) define ('_CMSAPI_CHARSET', $iso[1]);
    else define ('_CMSAPI_CHARSET', 'utf-8');
}

if (!isset($GLOBALS['remositoryInterface'])) {

$GLOBALS['remositoryInterface'] = 1;

class remositoryDebug
    {

}

if (defined('_JOOMLA_15PLUS') AND defined('REMOSITORY_ADMIN_SIDE')) {

class remosMenuBar extends JToolBarHelper
        {
            public static function startTable()
            {
            }

public static function endTable()
            {
            }
        }

jimport('joomla.html.pagination');
        class remosPageNav extends JPagination
        {
            function writeLimitBox()
            {
                return $this->getLimitBox();
            }

function writePagesLinks()
            {
                return $this->getPagesLinks();
            }

function writePagesCounter()
            {
                return $this->getPagesCounter();
            }

function listFormEnd($pagecontrol = true)
            {
                $act = $_REQUEST['act'];
                $repnum = intval(isset($_REQUEST['repnum']) ? $_REQUEST['repnum'] : 1);
                $hiddenhtml = <<<HIDDEN_HTML

HIDDEN_HTML;

if ($pagecontrol) {
                    $displaynum = _DOWN_DISPLAY_NUMBER;
                    $links = $this->writePagesLinks();
                    $limits = $this->writeLimitBox();
                    $counter = $this->writePagesCounter();
                    echo <<<PAGE_CONTROL1

<tfoot>
			<tr>
	    		<td colspan="15">
					<div class="pagination pagination-toolbar">
					<div class="limit" style="float:left;">
						$limits
					</div>
					<div style="float:left;">
						&nbsp;&nbsp;$links
					</div>

</div>
					$hiddenhtml
				</td>
			</tr>
			</tfoot>

PAGE_CONTROL1;

} else {
                    echo <<<END_PAGE

<tfoot>
			<tr>
	    		<th align="center" colspan="13">
	    			&nbsp;
	    			$hiddenhtml
				</th>
			</tr>
			</tfoot>

END_PAGE;

}
            }
        }

jimport('joomla.html.pane');
        class remosPane
        {
            protected $default = '';

public function startPane($paneid)
            {
                echo JHtml::_('bootstrap.startPane', 'config-tabs', array('active' => 'pane' . $paneid));
                echo JHtml::_('bootstrap.addPanel', 'config-tabs', 'pane' . $paneid);
                echo '<ul class="nav nav-tabs" id="config-tabs">';
            }

public function startTab($tabText, $tabid)
            {
                // $tabText must be the same as $paneid to be the default
                echo '<li><a data-toggle="tab" href="#pane' . $tabText . '">';
            }

public function endTab()
            {
                echo '</a></li>';
            }

public function endPane()
            {
                echo '</ul>';
            }
        }
//	J Loader::load('J Pane');
//	class remosPane extends J Pane Tabs {
//		function startTab ($tabText, $tabid) {
//			echo parent::startPanel ($tabText, $tabid);
//		}
//		function endTab () {
//			echo parent::endPanel();
//		}
//		function startPane ($paneid) {
//			echo parent::startPane($paneid);
//		}
//		function endPane () {
//			echo parent::endPane();
//		}
//	}
    }

if (defined('_JOOMLA_15PLUS')) {
        class remosDBTable extends JTable
        {
            function __construct($table, $key, &$db)
            {
                parent::__construct($table, $key, $db);
            }
        }

} else {
        if (defined('REMOSITORY_ADMIN_SIDE')) {
            if (!defined('_ALIRO_IS_PRESENT')) {
                $remopath = str_replace('\\', '/', dirname(__FILE__));
                $compath = dirname($remopath);
                $absolute_path = dirname($compath);
                require_once($absolute_path . '/administrator/includes/menubar.html.php');
                require_once($absolute_path . '/administrator/includes/pageNavigation.php');
            }

class remosMenuBar extends mosMenuBar
            {
            }

class remosPageNav extends mosPageNav
            {
                function listFormEnd($pagecontrol = true)
                {
                    $act = $_REQUEST['act'];
                    if ($pagecontrol) {
                        echo <<<PAGE_CONTROL1

PAGE_CONTROL1;
                        $this->writePagesLinks();
                        echo <<<PAGE_CONTROL2

</th>
			</tr>
			<tr>
				<td align="center" colspan="13">

PAGE_CONTROL2;
                        $this->writeLimitBox();
                        $this->writePagesCounter();
                        echo <<<PAGE_CONTROL3

</td>
			</tr>

PAGE_CONTROL3;

} else {
                        echo <<<END_PAGE

END_PAGE;

}
                    $repnum = intval(isset($_REQUEST['repnum']) ? $_REQUEST['repnum'] : 1);
                    echo <<<HIDDEN_HTML

HIDDEN_HTML;

}
            }

class remosPane extends mosTabs
            {
                function __construct()
                {
                    parent::mosTabs(0);
                }
            }
        }

class remosDBTable extends mosDBTable
        {
            function __construct($table, $key, $db)
            {
                $this->mosDBTable($table, $key, $db);
            }
        }

}

class remositoryInterface
    {

private static $languagecodes = array(
            'fr' => 'french',
            'ar' => 'arabic',
            'bg' => 'bulgarian',
            'ca' => 'catalan',
            'cs' => 'czech',
            'da' => 'danish',
            'nl' => 'dutch',
            'en' => 'english',
            'gl' => 'galician',
            'de' => 'german',
            'el' => 'greek',
            'hu' => 'hungarian',
            'it' => 'italian',
            'lt' => 'lithuanian',
            'no' => 'norvegian',
            'pl' => 'polish',
            'ru' => 'russian',
            'es' => 'spanish',
            'sv' => 'swedish',
            'tr' => 'turkish'
        );

private static $languagelocalcodes = array(
            'pt' => array('BR' => 'brazilian_portuguese', 'PT' => 'portuguese'),
            'zh' => array('CN' => 'simplified_chinese', 'TW' => 'traditional_chinese')
        );

private $mainframe;
        private $absolute_path;
        private $live_site;
        private $cachepath;
        private $lang;
        private $sitename;
        private $currentUser = null;
        private $knownUsers = array();
        private $customTags = array();
        private $onecategory = false;
        private $languageLoaded = false;

private function __construct()
        {
            $this->absolute_path = dirname(dirname(dirname(__FILE__)));
            $this->getMainFrame();
            if (defined('_JOOMLA_15PLUS')) {
                $this->live_site = substr(JURI::root(), 0, -1);
                $this->admin_site = $this->live_site . '/administrator';
                $lang = JFactory::getLanguage();
                $this->lang = strtolower($lang->get('backwardlang'));
                $this->cachepath = JPATH_CACHE;
            }
            if (!defined('_ALIRO_IS_PRESENT')) {
                if (function_exists('__autoload')) spl_autoload_register('__autoload');
                spl_autoload_register(array($this, 'autoload'));
            }
            if (file_exists($this->absolute_path . '/components/com_remository_files/custom.php')) require_once($this->absolute_path . '/components/com_remository_files/custom.php');
        }

public function loadLanguageFile()
        {
            if ($this->languageLoaded) return;
            $repository = remositoryRepository::getInstance();
            //Need config values for language files
            $forcelang = trim($repository->Force_Language);
            if ($forcelang) $lang = $forcelang;
            elseif (defined('_JOOMLA_15PLUS')) {
                $tag = JFactory::getLanguage()->getTag(); //String with the type of 'en-GB', 'fr-FR'...
                //we want to take the first letters before the '-' to know the language
                $tags = explode('-', $tag);
                if (isset($tags[1]) AND isset(self::$languagelocalcodes[$tags[0]][$tags[1]])) $lang = self::$languagelocalcodes[$tags[0]][$tags[1]];
                elseif (isset(self::$languagecodes[$tags[0]])) $lang = self::$languagecodes[$tags[0]];
                else $lang = 'english';
            } else $lang = $this->getCfg('lang');

foreach (array_keys(get_object_vars($repository)) as $k) $$k = $repository->$k;
            $mosConfig_sitename = $this->getCfg('sitename');
            $mosConfig_live_site = $this->getCfg('live_site');
            if (is_readable($this->absolute_path . '/images/remository/language/' . $lang . '.php')) require_once($this->absolute_path . '/components/com_remository_files/language/' . $lang . '.php');
            if ('utf-8' == _CMSAPI_CHARSET AND file_exists($this->absolute_path . '/components/com_remository/language/utf.' . $lang . '.php')) require_once($this->absolute_path . '/components/com_remository/language/utf.' . $lang . '.php');
            elseif (is_readable($this->absolute_path . '/components/com_remository/language/' . $lang . '.php')) require_once($this->absolute_path . '/components/com_remository/language/' . $lang . '.php');

//some language files may be not be complete : we load the english file to fill the constants which are not defined
            require_once($this->absolute_path . '/components/com_remository/language/english.php');
            $this->languageLoaded = true;
        }

public function checkCronTimer()
        {
            $repository = remositoryRepository::getInstance();
            if (_REMOSITORY_CRON_INTERVAL < (time() - $repository->Cron_Timer)) {
                $repository->Cron_Timer = time();
                $repository->saveValues();
                $this->triggerMambots('remositoryCronTimer');
            }
        }

public function purify($string)
        {
            if (defined('_JOOMLA_15PLUS')) {
                $safeHtmlFilter = JFilterInput::getInstance(null, null, 1, 1);
                $string = $safeHtmlFilter->clean($string);
            }
            return str_replace('"', "'", $string);
        }

public function autoload($classname)
        {
            $filepath = $this->getClassFilePath($classname);
            if ($filepath) {
                return include_once($filepath);
            }
            return false;
        }

public function indexFileName($indexlevel = 2)
        {
            if (2 == $indexlevel) return (defined('_ALIRO_IS_PRESENT') OR defined('_JOOMLA_15PLUS')) ? 'index.php' : 'index2.php';
            if (3 == $indexlevel) return (defined('_ALIRO_IS_PRESENT') OR defined('_JOOMLA_16PLUS')) ? 'index.php' : 'index3.php';
            return 'index.php';
        }

public function getClassFilePath($classname)
        {
            $explicit = array(
                'remositoryToolbar' => array('dir' => '/v-admin-classes/', 'file' => 'remositoryToolbar'),
                'remositoryAdminManager' => array('dir' => '/c-admin-classes/', 'file' => 'remositoryAdmin'),
                'remositoryAdminControllers' => array('dir' => '/c-admin-classes/', 'file' => 'remositoryAdmin'),
                'aliroAuthoriser' => array('dir' => '/aliro/', 'file' => 'remositoryAuthoriser'),
                'aliroAuthorisationAdmin' => array('dir' => '/aliro/', 'file' => 'remositoryAuthoriser'),
                'remositoryBasicHTML' => array('dir' => '/v-admin-classes/', 'file' => 'basicHTML'),
                'remositoryAdminHTML' => array('dir' => '/v-admin-classes/', 'file' => 'basicHTML'),
                'sef_remository' => array('dir' => '/', 'file' => 'sef_ext')
            );
            if (false !== strpos($classname, '://') OR false != strpos($classname, '..')) return false;
            // Used to die because loooks like hack attempt, but PHP 5.3.7 messes up is_a()
            // die ('Invalid class name for loading');
            if (isset($explicit[$classname])) {
                $dir = $explicit[$classname]['dir'];
                $file = $explicit[$classname]['file'];
            } elseif (0 === strpos($classname, 'remositoryController')) $dir = '/c-admin-classes/';
            elseif (0 === strpos($classname, 'remositoryAdmin')) $dir = '/c-admin-classes/';
            elseif (0 === strpos($classname, 'remository_plugin')) $dir = '/g-classes/';
            elseif (0 === strpos($classname, 'remository_')) $dir = '/c-classes/';
            else if (0 != strpos($classname, 'HTML')) {
                if (0 === strpos($classname, 'remository')) $dir = '/v-classes/';
                else $dir = '/v-admin-classes/';
            } elseif (0 === strpos($classname, 'remository')) $dir = '/p-classes/';
            elseif (0 === strpos($classname, 'mod_remository')) $dir = '/m-classes/';
            else return false;
            $file = REMOS_REMOSITORY_DIRECTORY . $dir . (empty($file) ? $classname . '.php' : $file . '.php');
            return file_exists($file) ? $file : false;
        }

public function setSingleCategory()
        {
            $this->onecategory = true;
        }

public function isSingleCategory()
        {
            return $this->onecategory;
        }

private function getMainFrame()
        {
            if (!is_object($this->mainframe)) {
                if (defined('_JOOMLA_15PLUS')) {
                    $this->mainframe = JFactory::getApplication();
                } elseif (class_exists('mosMainFrame') AND method_exists('mosMainFrame', 'getInstance')) $this->mainframe = mosMainFrame::getInstance();
                else {
                    global $mainframe;
                    $this->mainframe = $mainframe;
                }
            }
        }

public static function getInstance()
        {
            static $instance;
            if (!is_object($instance)) $instance = new remositoryInterface();
            return $instance;
        }

public function rawGetCfg($string)
        {
            if (isset($this->$string)) return $this->$string;
            if (defined('_ALIRO_IS_PRESENT') OR defined('_JOOMLA_15PLUS')) return $this->$string = $this->mainframe->getCfg($string);
            if (method_exists($this->mainframe, 'getCfg')) {
                if ('admin_site' == $string) return $this->mainframe->getCfg('live_site') . '/administrator';
                else return $this->mainframe->getCfg($string);
            } else {
                include($this->absolute_path . '/configuration.php');
                $this->live_site = $mosConfig_live_site;
                // Fake $mosConfig_admin_site so rest of logic still works if request is for admin_site
                $this->admin_site = $mosConfig_admin_site = $this->live_site . '/administrator';
                $this->lang = $mosConfig_lang;
                $this->sitename = $mosConfig_sitename;
                $configitem = 'mosConfig_' . $string;
                $this->$string = $$configitem;
                return $$configitem;
            }
        }

public function getCfg($string)
        {
            $result = $this->rawGetCfg($string);
            if ('live_site' == $string OR 'absolute_path' == $string OR 'admin_path' == $string) {
                if ('/' == substr($result, -1)) $result = substr($result, 0, -1);
            }
            return $result;
        }

public function getTemplate()
        {
            return $this->mainframe->getTemplate();
        }

public function getIP()
        {
            return defined('_ALIRO_IS_PRESENT') ? aliroRequest::getInstance()->getIP() : getenv('REMOTE_ADDR');
        }

public function appendPathWay($name, $link)
        {
            $repository = remositoryRepository::getInstance();
            if (0 == ($repository->Remository_Pathway & 1)) return;
            if (defined('_JOOMLA_15PLUS')) {
                JFactory::getApplication()->getPathway()->addItem($name, $link);
            } elseif (defined('_MAMBO_46PLUS')) {
                mosPathway::getInstance()->addItem($name, $link);
            } else {
                $url = $this->sefRelToAbs($link);
                $url = preg_replace('/\&([^amp;])/', '&amp;$1', $url);
                $this->mainframe->appendPathWay('<a href="' . $url . '">' . $name . '</a>');
            }
        }

public function getDB()
        {
            if (defined('_JOOMLA_15PLUS')) $database = JFactory::getDBO();
            elseif (class_exists('mamboDatabase', false)) $database = mamboDatabase::getInstance();
            else global $database;
            return $database;
        }

public function getEscaped($string)
        {
            $database = $this->getDB();
            return defined('_JOOMLA_16PLUS') ? $database->escape($string) : $database->escape($string);
        }

public function getUser()
        {
            if (!is_object($this->currentUser)) {
                if (defined('_JOOMLA_15PLUS')) $my = JFactory::getUser();
                elseif (class_exists('mamboCore') AND method_exists('mamboCore', 'get')) {
                    if (mamboCore::is_set('currentUser')) $my = mamboCore::get('currentUser');
                    else $my = aliroUser::getInstance();
                } else global $my;
                $this->currentUser = remositoryUser::getUser($my->id, $my);
            }
            return $this->currentUser;
        }

public function getOneAdminEmail()
        {
            $database = $this->getDB();
            $database->setQuery("SELECT email FROM #__users AS u
			INNER JOIN #__user_usergroup_map AS ug ON u.id = ug.user_id
			INNER JOIN #__usergroups AS g ON g.id = ug.group_id WHERE g.title = 'Super Users' LIMIT 1");
            return $database->loadResult();
        }

public function getIdentifiedUser($id)
        {
            if (isset($this->knownUsers[$id])) return $this->knownUsers[$id];
            if (defined('_JOOMLA_15PLUS')) {
                $my = new JUser($id);
                $this->knownUsers[$id] = $my;
                return $my;
            }
            $database = $this->getDB();
            $my = new mosUser($database);
            $my->load($id);
            $this->knownUsers[$id] = $my;
            return $my;
        }

public function getCurrentItemid()
        {
            if (class_exists('mamboCore') AND method_exists('mamboCore', 'get')) $Itemid = mamboCore::get('Itemid');
            else global $Itemid;
            return intval($Itemid);
        }

public function getUserStateFromRequest($var_name, $req_name, $var_default = null)
        {
            $this->getMainFrame();
            $mainframe = $this->mainframe;
            if (isset($var_default) AND is_numeric($var_default)) $forcenumeric = true;
            else $forcenumeric = false;
            if (isset($_REQUEST[$req_name])) {
                if ($forcenumeric) $mainframe->setUserState($var_name, intval($_REQUEST[$req_name]));
                else $mainframe->setUserState($var_name, $_REQUEST[$req_name]);
            } elseif (isset($var_default) AND !isset($mainframe->userstate[$var_name])) $mainframe->setUserState($var_name, $var_default);
            return $mainframe->getUserState($var_name);
        }

public function getPath($name, $option = '')
        {
            if (defined('_JOOMLA_15PLUS')) return JApplicationHelper::getPath($name, $option);
            $this->getMainFrame();
            return $this->mainframe->getPath($name, $option);
        }

public function getParameters()
        {
            if (defined('_JOOMLA_15PLUS')) {
                return JFactory::getApplication()->getParams();
            }
            return null;
        }

public function setPageTitle($title)
        {
            $this->getMainFrame();
            if (method_exists($this->mainframe, 'SetPageTitle')) $this->mainframe->SetPageTitle($title);
            elseif (class_exists('JFactory') AND method_exists('JFactory', 'getDocument')) {
                JFactory::getDocument()->setTitle($title);
            }
        }

public function getAdminImagePath()
        {
            $base = $this->getCfg('admin_site');
            if (defined('_JOOMLA_16PLUS')) {
                $template = JFactory::getApplication()->getTemplate();
                return $base . "/templates/$template/images/admin";
            }
            return $base . '/images';
        }

public function adminPageHeading($text, $logo = 'generic')
        {
            if (defined('_JOOMLA_15PLUS')) {
                JToolBarHelper::title($text, $logo);
            } else return <<<ADMIN_HEADING

<tr>
			    <th width="75%" colspan="3">
				<div class="title header">
				    <img src="{$this->getCfg('live_site')}/components/com_remository/images/header.gif" width="64" height="64" style="border:0;"  alt="" />
				    $text
				</div>
			    </th>
			    <th width="25%">
			    </th>
			</tr>

ADMIN_HEADING;

}

public function prependMetaTag($tag, $content)
        {
            $this->getMainFrame();
            if (method_exists($this->mainframe, 'prependMetaTag')) $this->mainframe->addMetaTag($tag, $content);
            elseif (class_exists('JFactory') AND method_exists('JFactory', 'getDocument')) {
                JFactory::getDocument()->setMetaData($tag, $content);
            }
        }

public function addCustomHeadTag($tag)
        {
            if (in_array($tag, $this->customTags)) return;
            $this->getMainFrame();
            if (method_exists($this->mainframe, 'addCustomHeadTag')) $this->mainframe->addCustomHeadTag($tag);
            elseif (class_exists('JFactory') AND method_exists('JFactory', 'getDocument')) {
                JFactory::getDocument()->addCustomTag($tag);
            }
            $this->customTags[] = $tag;
        }

public function addMetaTag($name, $content, $prepend = '', $append = '')
        {
            $this->getMainFrame();
            if (method_exists($this->mainframe, 'addMetaTag')) $this->mainframe->addMetaTag($tag, $content);
            elseif (class_exists('JFactory') AND method_exists('JFactory', 'getDocument')) {
                JFactory::getDocument()->setMetaData($tag, $content);
            }
        }

public function redirect($url, $msg = '')
        {
            if (defined('_JOOMLA_15PLUS')) {
                if (0 === strpos($url, 'index2.php')) $url = 'index.php' . substr($url, 10);
                $this->mainframe->redirect($url, $msg);
            } else mosRedirect($url, $msg);
        }

public function makePageNav($total, $limitstart, $limit)
        {
            $pagenav = new remosPageNav($total, $limitstart, $limit);
            return $pagenav;
        }

public function triggerMambots($event, $args = null, $doUnpublished = false)
        {
            if (defined('_JOOMLA_15PLUS')) {
                if (!defined('REMOSITORY_ADMIN_SIDE')) {
                    JPluginHelper::importPlugin('content');
                }
                JPluginHelper::importPlugin('remository');
                $handler = JDispatcher::getInstance();
            } elseif (defined('_ALIRO_IS_PRESENT')) $handler = aliroMambotHandler::getInstance();
            else {
                global $_MAMBOTS;
                $handler = $_MAMBOTS;
                if (!defined('REMOSITORY_ADMIN_SIDE')) {
                    $handler->loadBotGroup('content');
                }
                $handler->loadBotGroup('remository');
            }
            $args = is_object($args) ? array($args) : (array)$args;
            return $handler->trigger($event, $args, $doUnpublished);
        }

public function initEditor()
        {
            if (defined('_JOOMLA_15PLUS')) {
                $editor = JEditor::getInstance();
                $editor->initialise();
            } else initEditor();
        }

public function getEditorContents($hiddenField)
        {
            if (defined('_JOOMLA_15PLUS')) {
                $editor = JFactory::getEditor();
                $editor->getContent($hiddenField);
            } else getEditorContents($hiddenField, $hiddenField);
        }

public function editorArea($name, $content, $hiddenField, $width, $height, $col, $row)
        {
            echo $this->editorAreaText($name, $content, $hiddenField, $width, $height, $col, $row);
        }

public function editorAreaText($name, $content, $hiddenField, $width, $height, $col, $row)
        {
            if (defined('_JOOMLA_15PLUS')) {
                $editor = JFactory::getEditor();
                // Last parameter suppresses buttons
                return $editor->display($hiddenField, $content, $width, $height, $col, $row, false);
            } else {
                $results = $this->triggerMambots('onEditorArea', array($name, $content, $hiddenField, $width, $height, $col, $row));
                $html = '';
                foreach ($results as $result) $html .= trim($result);
                return $html;
            }
        }

public function objectSort($objarray, $property, $direction = 'asc')
        {
            $GLOBALS['remositorySortProperty'] = $property;
            $GLOBALS['remositoryDirection'] = strtolower($direction);
            usort($objarray, create_function('$a,$b', '
	global $remositorySortProperty, $remositoryDirection;
	$result = strcmp($a->$remositorySortProperty, $b->$remositorySortProperty);
	return \'asc\' == $remositoryDirection ? $result : -$result;'));
            return $objarray;
        }

public function sefRelToAbs($link)
        {
            if (defined('_JOOMLA_15PLUS')) return $this->getRootSite() . JRoute::_($link);
            else return sefRelToAbs($link);
        }

public function remove_magic_quotes($array, $keyname = null)
        {
            $result = array();
            foreach ($array as $k => $v) {
                if (is_object($v)) $result[$k] = $v;
                elseif (is_array($v)) $result[$k] = $this->remove_magic_quotes($v, $keyname);
                elseif (empty($keyname) OR $k == $keyname) $result[$k] = stripslashes($v);
                else $result[$k] = $v;
            }
            return $result;
        }

public function sendMail($recipient, $subject, $body, $mode = 0, $cc = NULL, $bcc = NULL, $attachment = NULL, $replyto = NULL, $replytoname = NULL)
        {
            $from = $this->getCfg('mailfrom');
            $fromname = $this->getCfg('fromname');
            if (!$from) $from = remositoryUser::superAdminMail();
            if (!$fromname) $fromname = _DOWN_ADMINISTRATOR;
            if (defined('_JOOMLA_15PLUS')) {
                $mailer = JFactory::getMailer();
                return $mailer->sendMail($from, $fromname, $recipient, $subject, $body, $mode, $cc, $bcc, $attachment, $replyto, $replytoname);
            } else {
                return mosMail($from, $fromname, $recipient, $subject, $body, $mode, $cc, $bcc, $attachment, $replyto, $replytoname);
            }
        }

public function getRootSite()
        {
            $scheme = isset($_SERVER['HTTP_SCHEME']) ? $_SERVER['HTTP_SCHEME'] : ((isset($_SERVER['HTTPS']) AND strtolower($_SERVER['HTTPS'] != 'off')) ? 'https' : 'http');
            if (isset($_SERVER['HTTP_HOST'])) {
                $withport = explode(':', $_SERVER['HTTP_HOST']);
                $servername = $withport[0];
                if (isset($withport[1])) $port = ':' . $withport[1];
            } elseif (isset($_SERVER['SERVER_NAME'])) $servername = $_SERVER['SERVER_NAME'];
            else return '';
            if (!isset($port) AND !empty($_SERVER['SERVER_PORT'])) $port = ':' . $_SERVER['SERVER_PORT'];
            if (!isset($port) OR ('http' == $scheme AND ':80' == $port) OR ('https' == $scheme AND ':443' == $port)) $port = '';
            return $scheme . '://' . $servername . $port;
        }

}

// Rudimentary controller for use by modules and plugins
abstract class remositoryAddOnController
{
    public $repnum = 0;
    public $remUser = '';
    public $repository = '';
    public $admin = '';
    public $idparm = 0;
    public $Itemid = 0;
    public $orderby = _REM_DEFAULT_ORDERING;
    public $submit_text = '';
    public $submitok = true;

function __construct()
    {
        $interface = remositoryInterface::getInstance();
        $this->remUser = $interface->getUser();
        $this->repository = remositoryRepository::getInstance();
        $this->admin = $this;
    }
}

$interface = remositoryInterface::getInstance();