PHP Language::instance方法代码示例

 public static function getInstance()
 {
     if (self::$instance === null) {
         self::$instance = new self();
     }
     return self::$instance;
 }

 public static function getInstance()
 {
     if (is_null(self::$instance)) {
         self::$instance = new self();
     }
     return self::$instance;
 }

 public static function getInstance()
 {
     if (!isset(self::$instance)) {
         self::$instance = new Language();
     }
     return self::$instance;
 }

 public static function findThis()
 {
     if (self::$instance) {
         return self::$instance;
     }
     self::$instance = Finder::factory('language')->findByUrl($_SERVER["HTTP_HOST"]);
     return self::$instance;
 }

 /**
  * Processing of all storage requests
  *
  * @param int								$connection
  *
  * @return Storage\_Abstract|False_class
  */
 protected function connecting($connection)
 {
     /**
      * If connection found in list of failed connections - return instance of False_class
      */
     if (isset($this->failed_connections[$connection])) {
         return False_class::instance();
     }
     /**
      * If connection already exists - return reference on the instance of Storage engine object
      */
     if (isset($this->connections[$connection])) {
         return $this->connections[$connection];
     }
     $Config = Config::instance();
     /**
      * If connection to the local storage
      */
     if ($connection == 0) {
         $Core = Core::instance();
         $storage['connection'] = $Core->storage_type;
         $storage['url'] = $Core->storage_url;
         $storage['host'] = $Core->storage_host;
         $storage['user'] = $Core->storage_user;
         $storage['password'] = $Core->storage_password;
     } elseif (isset($Config->storage[$connection])) {
         $storage =& $Config->storage[$connection];
     } else {
         return False_class::instance();
     }
     /**
      * Create new Storage connection
      */
     $engine_class = '\\cs\\Storage\\' . $storage['connection'];
     $this->connections[$connection] = new $engine_class($storage['url'], $storage['host'], $storage['user'], $storage['password']);
     /**
      * If successfully - add connection to the list of success connections and return instance of DB engine object
      */
     if (is_object($this->connections[$connection]) && $this->connections[$connection]->connected()) {
         $this->successful_connections[] = $connection . '/' . $storage['host'] . '/' . $storage['connection'];
         unset($storage);
         $this->{$connection} = $this->connections[$connection];
         return $this->connections[$connection];
         /**
          * If failed - add connection to the list of failed connections and display connection error
          */
     } else {
         unset($this->{$connection});
         $this->failed_connections[$connection] = $connection . '/' . $storage['host'] . '/' . $storage['connection'];
         unset($storage);
         trigger_error(Language::instance()->error_storage . ' ' . $this->failed_connections[$connection], E_USER_WARNING);
         $return = False_class::instance();
         $return->error = 'Connection failed';
         return $return;
     }
 }

<?php

/**
 * @package		CleverStyle CMS
 * @subpackage	System module
 * @category	modules
 * @author		Nazar Mokrynskyi <nazar@mokrynskyi.com>
 * @copyright	Copyright (c) 2011-2014, Nazar Mokrynskyi
 * @license		MIT License, see license.txt
 */
namespace cs;

$Config = Config::instance();
$L = Language::instance();
$Page = Page::instance();
$User = User::instance();
/**
 * If AJAX request from local referer, user is registered - change password, otherwise - show error
 */
if (!$Config->server['referer']['local'] || !$Config->server['ajax'] || !isset($_POST['verify_hash'], $_POST['new_password']) || !$User->user()) {
    sleep(1);
    error_code(403);
    return;
} elseif (!$_POST['new_password']) {
    error_code(400);
    $Page->error($L->please_type_new_password);
    return;
} elseif (hash('sha224', $User->password_hash . $User->get_session()) != $_POST['verify_hash']) {
    error_code(400);
    $Page->error($L->wrong_current_password);
    return;

<?php

/**
 * @package		Package
 * @category	modules
 * @author		Nazar Mokrynskyi <nazar@mokrynskyi.com>
 * @copyright	Copyright (c) 2014, Nazar Mokrynskyi
 * @license		MIT License, see license.txt
 */
namespace cs;

$rc = Config::instance()->route;
if (!isset($rc[0])) {
    return;
}
switch ($rc[0]) {
    case 'profile':
    case path(Language::instance()->profile):
        error_code(404);
}

 /**
  * Initialize Hotaru with the essentials
  */
 public function __construct()
 {
     // session to be used by CSRF, etc.
     if (!isset($_SESSION['HotaruCMS'])) {
         @session_start();
         $_SESSION['HotaruCMS'] = time();
     }
     // these items can be defined in settings but if not here are the defaults
     if (!defined("DB_ENGINE")) {
         define("DB_ENGINE", 'InnoDB');
     }
     if (!defined("MEMCACHED_HOST")) {
         define("MEMCACHED_HOST", '127.0.0.1');
     }
     if (!defined("MEMCACHED_PORT")) {
         define("MEMCACHED_PORT", 11211);
     }
     // passwordhash < 5.4
     require_once EXTENSIONS . 'passwordHash/password.php';
     $this->getFunctionFiles();
     // The order here is important!
     $this->setDefaultTimezone();
     $this->setTableConstants();
     $this->MakeCacheFolders();
     $this->loadFiles();
     $this->cage = $this->initInspektCage();
     $this->db = $this->initDatabase();
     //$this->mdb = $this->initDatabase('mdb');
     //$this->initEloquent();
     $this->memCache = $this->setMemCache(MEMCACHED_HOST, MEMCACHED_PORT);
     $this->errorReporting();
     //$this->loadMiscData();
     $this->loadSystemJobs();
     $this->loadCategories();
     $this->readSettings();
     $this->readAllPluginSettings();
     $this->getPluginActiveTypesAndFolders();
     $this->setUpDatabaseCache();
     $this->isDebug = $this->checkDebug();
     $this->setUpJsConstants();
     // TODO
     // get Widget blocks ? - speed test it first
     // include "main" language pack
     $lang = Language::instance();
     $this->lang = $lang->includeLanguagePack($this->lang, 'main');
     $lang->writeLanguageCache($this);
     return true;
 }

 /**
  * Include a language file for a theme
  *
  * @param string $filename optional filename without '_language.php' file extension
  *
  * Note: the language file should be in a plugin folder named 'languages'.
  * '_language.php' is appended automatically to the folder of file name.
  */
 public function includeThemeLanguage($filename = 'main')
 {
     $language = Language::instance();
     $language->includeThemeLanguage($this, $filename);
 }

 /**
  * Processing of all DB request
  *
  * @param int								$connection	Database id
  * @param array|bool						$mirror
  *
  * @return DB\_Abstract|False_class
  */
 protected function connecting($connection, $mirror = true)
 {
     /**
      * If connection found in list of failed connections - return instance of False_class
      */
     if (isset($this->failed_connections[$connection])) {
         return False_class::instance();
     }
     /**
      * If we want to get data and connection with DB mirror already exists - return reference on the instance of DB engine object
      */
     if ($mirror === true && isset($this->mirrors[$connection])) {
         return $this->mirrors[$connection];
     }
     /**
      * If connection already exists - return reference on the instance of DB engine object
      */
     if (isset($this->connections[$connection])) {
         return $this->connections[$connection];
     }
     $Config = Config::instance();
     $Core = Core::instance();
     $L = Language::instance();
     /**
      * If connection to the core DB and it is not connection to the mirror
      */
     if ($connection == 0 && !is_array($mirror)) {
         $db['type'] = $Core->db_type;
         $db['name'] = $Core->db_name;
         $db['user'] = $Core->db_user;
         $db['password'] = $Core->db_password;
         $db['host'] = $Core->db_host;
         $db['charset'] = $Core->db_charset;
         $db['prefix'] = $Core->db_prefix;
     } else {
         /**
          * If it is connection to the DB mirror
          */
         if (is_array($mirror)) {
             $db =& $mirror;
         } else {
             if (!isset($Config->db[$connection]) || !is_array($Config->db[$connection])) {
                 return False_class::instance();
             }
             $db =& $Config->db[$connection];
         }
     }
     /**
      * Create new DB connection
      */
     $engine_class = '\\cs\\DB\\' . $db['type'];
     $this->connections[$connection] = new $engine_class($db['name'], $db['user'], $db['password'], $db['host'], $db['charset'], $db['prefix']);
     unset($engine_class);
     /**
      * If successfully - add connection to the list of success connections and return instance of DB engine object
      */
     if (is_object($this->connections[$connection]) && $this->connections[$connection]->connected()) {
         $this->successful_connections[] = ($connection == 0 ? $L->core_db . '(' . $Core->db_type . ')' : $connection) . '/' . $db['host'] . '/' . $db['type'];
         unset($db);
         $this->{$connection} = $this->connections[$connection];
         return $this->connections[$connection];
         /**
          * If failed - add connection to the list of failed connections and try to connect to the DB mirror if it is allowed
          */
     } else {
         unset($this->{$connection});
         $this->failed_connections[$connection] = ($connection == 0 ? $L->core_db . '(' . $Core->db_type . ')' : $connection) . '/' . $db['host'] . '/' . $db['type'];
         unset($db);
         if ($mirror === true && ($connection == 0 && isset($Config->db[0]['mirrors']) && is_array($Config->db[0]['mirrors']) && count($Config->db[0]['mirrors']) || isset($Config->db[$connection]['mirrors']) && is_array($Config->db[$connection]['mirrors']) && count($Config->db[$connection]['mirrors']))) {
             $dbx = $connection == 0 ? $Config->db[0]['mirrors'] : $Config->db[$connection]['mirrors'];
             foreach ($dbx as $i => &$mirror_data) {
                 $mirror_connection = $this->connecting($connection . ' (' . $mirror_data['name'] . ')', $mirror_data);
                 if (is_object($mirror_connection) && $mirror_connection->connected()) {
                     $this->mirrors[$connection] = $mirror_connection;
                     $this->{$connection} = $this->connections[$connection];
                     return $this->mirrors[$connection];
                 }
             }
             unset($dbx, $i, $mirror_data, $mirror_connection);
         }
         /**
          * If mirror connection is not allowed - display connection error
          */
         $return = False_class::instance();
         if (!is_array($mirror)) {
             code_header(500);
             if ($connection == 0) {
                 trigger_error($L->error_core_db, E_USER_ERROR);
             } else {
                 trigger_error($L->error_db . ' ' . $this->failed_connections[$connection], E_USER_ERROR);
             }
             $return->error = 'Connection failed';
//.........这里部分代码省略.........

 /**
  * Deletes text on all languages
  *
  * @param int        $database
  * @param string     $group
  * @param string     $label
  *
  * @return bool
  */
 function del($database, $group, $label)
 {
     $Cache = Cache::instance();
     $db = DB::instance();
     $id = $db->{$database}()->qfs(["SELECT `id`\n\t\t\tFROM `[prefix]texts`\n\t\t\tWHERE\n\t\t\t\t`group`\t= '%s' AND\n\t\t\t\t`label`\t= '%s'\n\t\t\tLIMIT 1", $group, $label]);
     if ($id) {
         $L = Language::instance();
         unset($Cache->{"texts/{$database}/{$id}_{$L->clang}"}, $Cache->{"texts/{$database}/" . md5($group) . md5($label) . "_{$L->clang}"});
         return $db->{$database}()->q(["DELETE FROM `[prefix]texts`\n\t\t\t\t\tWHERE `id` = '%s'", "DELETE FROM `[prefix]texts_data`\n\t\t\t\t\tWHERE `id` = '%s'"], $id);
     } else {
         return true;
     }
 }

<?php

/**
 * @package		Elections
 * @category	modules
 * @author		Nazar Mokrynskyi <nazar@mokrynskyi.com>
 * @copyright	Copyright (c) 2014, Nazar Mokrynskyi
 * @license		MIT License, see license.txt
 */
namespace cs;

Page::instance()->post_Body .= "<script src=\"//api-maps.yandex.ru/2.1/?load=package.full&lang=" . Language::instance()->clang . "_UA\"></script>\n" . "<script type=\"text/javascript\" src=\"//yandex.st/share/share.js\"></script>\n";

<?php