PHP mosParameters::toArray方法代码示例

     $expired = $params->def('expired', '');
     $expired_time = $params->def('expired_time', '');
     // if now expired link set or expired time is more than half the admin session life set, simply load normal admin homepage
     $checktime = ($mosConfig_session_life_admin ? $mosConfig_session_life_admin : 1800) / 2;
     if (!$expired || $now - $expired_time > $checktime) {
         $expired = 'index2.php';
     }
     // link must also be a Joomla link to stop malicious redirection
     if (strpos($expired, 'index2.php?option=com_') !== 0) {
         $expired = 'index2.php';
     }
     // clear any existing expired page data
     $params->set('expired', '');
     $params->set('expired_time', '');
     // param handling
     if (is_array($params->toArray())) {
         $txt = array();
         foreach ($params->toArray() as $k => $v) {
             $txt[] = "{$k}={$v}";
         }
         $saveparams = implode("\n", $txt);
     }
     // save cleared expired page info to user data
     $query = "UPDATE #__users" . "\n SET params = " . $database->Quote($saveparams) . "\n WHERE id = " . (int) $my->id . "\n AND username = " . $database->Quote($my->username) . "\n AND usertype = " . $database->Quote($my->usertype);
     $database->setQuery($query);
     $database->query();
 }
 // check if auto_purge value set
 if ($my->cfg_name == 'auto_purge') {
     $purge = $my->cfg_value;
 } else {

function showItem($uid, $gid, &$access, $pop, $option = 'com_content', $now)
{
    global $database, $mainframe, $Itemid;
    global $mosConfig_MetaTitle, $mosConfig_MetaAuthor;
    $now = _CURRENT_SERVER_TIME;
    $nullDate = $database->getNullDate();
    if ($access->canEdit) {
        $xwhere = '';
    } else {
        $xwhere = " AND ( a.state = 1 OR a.state = -1 )" . "\n AND ( a.publish_up = " . $database->Quote($nullDate) . " OR a.publish_up <= " . $database->Quote($now) . " )" . "\n AND ( a.publish_down = " . $database->Quote($nullDate) . " OR a.publish_down >= " . $database->Quote($now) . " )";
    }
    // main query
    $query = "SELECT a.*, u.name AS author, u.usertype, cc.name AS category, s.name AS section, g.name AS groups," . "\n s.published AS sec_pub, cc.published AS cat_pub, s.access AS sec_access, cc.access AS cat_access," . "\n s.id AS sec_id, cc.id as cat_id" . "\n FROM #__content AS a" . "\n LEFT JOIN #__categories AS cc ON cc.id = a.catid" . "\n LEFT JOIN #__sections AS s ON s.id = cc.section AND s.scope = 'content'" . "\n LEFT JOIN #__users AS u ON u.id = a.created_by" . "\n LEFT JOIN #__groups AS g ON a.access = g.id" . "\n WHERE a.id = " . (int) $uid . $xwhere . "\n AND a.access <= " . (int) $gid;
    $database->setQuery($query);
    $row = NULL;
    if ($database->loadObject($row)) {
        /*
         * check whether category is published
         */
        if (!$row->cat_pub && $row->catid) {
            mosNotAuth();
            return;
        }
        /*
         * check whether section is published
         */
        if (!$row->sec_pub && $row->sectionid) {
            mosNotAuth();
            return;
        }
        /*
         * check whether category access level allows access
         */
        if ($row->cat_access > $gid && $row->catid) {
            mosNotAuth();
            return;
        }
        /*
         * check whether section access level allows access
         */
        if ($row->sec_access > $gid && $row->sectionid) {
            mosNotAuth();
            return;
        }
        $params = new mosParameters($row->attribs);
        $params->set('intro_only', 0);
        $params->def('back_button', $mainframe->getCfg('back_button'));
        if ($row->sectionid == 0) {
            $params->set('item_navigation', 0);
        } else {
            $params->set('item_navigation', $mainframe->getCfg('item_navigation'));
        }
        // loads the links for Next & Previous Button
        if ($params->get('item_navigation')) {
            // Paramters for menu item as determined by controlling Itemid
            $menu = $mainframe->get('menu');
            $mparams = new mosParameters($menu->params);
            // the following is needed as different menu items types utilise a different param to control ordering
            // for Blogs the `orderby_sec` param is the order controlling param
            // for Table and List views it is the `orderby` param
            $mparams_list = $mparams->toArray();
            if (array_key_exists('orderby_sec', $mparams_list)) {
                $order_method = $mparams->get('orderby_sec', '');
            } else {
                $order_method = $mparams->get('orderby', '');
            }
            // additional check for invalid sort ordering
            if ($order_method == 'front') {
                $order_method = '';
            }
            $orderby = _orderby_sec($order_method);
            // array of content items in same category correctly ordered
            $query = "SELECT a.id" . "\n FROM #__content AS a" . "\n WHERE a.catid = " . (int) $row->catid . "\n AND a.state = " . (int) $row->state . ($access->canEdit ? '' : "\n AND a.access <= " . (int) $gid) . $xwhere . "\n ORDER BY {$orderby}";
            $database->setQuery($query);
            $list = $database->loadResultArray();
            // this check needed if incorrect Itemid is given resulting in an incorrect result
            if (!is_array($list)) {
                $list = array();
            }
            // location of current content item in array list
            $location = array_search($uid, $list);
            $row->prev = '';
            $row->next = '';
            if ($location - 1 >= 0) {
                // the previous content item cannot be in the array position -1
                $row->prev = $list[$location - 1];
            }
            if ($location + 1 < count($list)) {
                // the next content item cannot be in an array position greater than the number of array postions
                $row->next = $list[$location + 1];
            }
        }
        // page title
        $mainframe->setPageTitle($row->title);
        if ($mosConfig_MetaTitle == '1') {
            $mainframe->addMetaTag('title', $row->title);
        }
        if ($mosConfig_MetaAuthor == '1') {
            $mainframe->addMetaTag('author', $row->author);
        }
//.........这里部分代码省略.........

 function initSessionAdmin($option, $task)
 {
     global $_VERSION, $mosConfig_admin_expired;
     // logout check
     if ($option == 'logout') {
         require $GLOBALS['mosConfig_absolute_path'] . '/administrator/logout.php';
         exit;
     }
     $site = $GLOBALS['mosConfig_live_site'];
     // check if session name corresponds to correct format
     if (session_name() != md5($site)) {
         echo "<script>document.location.href='index.php'</script>\n";
         exit;
     }
     // restore some session variables
     $my = new mosUser($this->_db);
     $my->id = intval(mosGetParam($_SESSION, 'session_user_id', ''));
     $my->username = strval(mosGetParam($_SESSION, 'session_username', ''));
     $my->usertype = strval(mosGetParam($_SESSION, 'session_usertype', ''));
     $my->gid = intval(mosGetParam($_SESSION, 'session_gid', ''));
     $my->params = mosGetParam($_SESSION, 'session_user_params', '');
     $session_id = mosGetParam($_SESSION, 'session_id', '');
     $logintime = mosGetParam($_SESSION, 'session_logintime', '');
     if ($session_id != session_id()) {
         // session id does not correspond to required session format
         echo "<script>document.location.href='index.php?mosmsg=Invalid Session'</script>\n";
         exit;
     }
     // check to see if session id corresponds with correct format
     if ($session_id == md5($my->id . $my->username . $my->usertype . $logintime)) {
         // if task action is to `save` or `apply` complete action before doing session checks.
         if ($task != 'save' && $task != 'apply') {
             // test for session_life_admin
             if (@$GLOBALS['mosConfig_session_life_admin']) {
                 $session_life_admin = $GLOBALS['mosConfig_session_life_admin'];
             } else {
                 $session_life_admin = 1800;
             }
             // purge expired admin sessions only
             $past = time() - $session_life_admin;
             $query = "DELETE FROM #__session" . "\n WHERE time < '" . (int) $past . "'" . "\n AND guest = 1" . "\n AND gid = 0" . "\n AND userid <> 0";
             $this->_db->setQuery($query);
             $this->_db->query();
             $current_time = time();
             // update session timestamp
             $query = "UPDATE #__session" . "\n SET time = " . $this->_db->Quote($current_time) . "\n WHERE session_id = " . $this->_db->Quote($session_id);
             $this->_db->setQuery($query);
             $this->_db->query();
             // set garbage cleaning timeout
             $this->setSessionGarbageClean();
             // check against db record of session
             $query = "SELECT COUNT( session_id )" . "\n FROM #__session" . "\n WHERE session_id = " . $this->_db->Quote($session_id) . "\n AND username = " . $this->_db->Quote($my->username) . "\n AND userid = " . intval($my->id);
             $this->_db->setQuery($query);
             $count = $this->_db->loadResult();
             // if no entry in session table that corresponds boot from admin area
             if ($count == 0) {
                 $link = NULL;
                 if ($_SERVER['QUERY_STRING']) {
                     $link = 'index2.php?' . $_SERVER['QUERY_STRING'];
                 }
                 // check if site designated as a production site
                 // for a demo site disallow expired page functionality
                 // link must also be a Joomla link to stop malicious redirection
                 if ($link && strpos($link, 'index2.php?option=com_') === 0 && $_VERSION->SITE == 1 && @$mosConfig_admin_expired === '1') {
                     $now = time();
                     $file = $this->getPath('com_xml', 'com_users');
                     if (version_compare(PHP_VERSION, '5.2.0') >= 0) {
                         $params = new mosParameters($my->params, $file, 'component');
                     } else {
                         $errorlevel = error_reporting();
                         error_reporting(0);
                         $params = new mosParameters($my->params, $file, 'component');
                         error_reporting($errorlevel);
                     }
                     // return to expired page functionality
                     $params->set('expired', $link);
                     $params->set('expired_time', $now);
                     // param handling
                     if (is_array($params->toArray())) {
                         $txt = array();
                         foreach ($params->toArray() as $k => $v) {
                             $txt[] = "{$k}={$v}";
                         }
                         $saveparams = implode("\n", $txt);
                     }
                     // save expired page info to user data
                     $query = "UPDATE #__users" . "\n SET params = " . $this->_db->Quote($saveparams) . "\n WHERE id = " . (int) $my->id . "\n AND username = " . $this->_db->Quote($my->username) . "\n AND usertype = " . $this->_db->Quote($my->usertype);
                     $this->_db->setQuery($query);
                     $this->_db->query();
                 }
                 echo "<script>document.location.href='index.php?mosmsg=Admin Session Expired'</script>\n";
                 exit;
             } else {
                 // load variables into session, used to help secure /popups/ functionality
                 $_SESSION['option'] = $option;
                 $_SESSION['task'] = $task;
             }
         }
     } else {
         if ($session_id == '') {
//.........这里部分代码省略.........