use wcf\system\exception\PermissionDeniedException;
use wcf\system\exception\SystemException;
use wcf\system\exception\UserInputException;
-use wcf\system\session\SessionHandler;
use wcf\system\WCF;
use wcf\util\ArrayUtil;
<?php
namespace wcf\acp\page;
use wcf\data\package\update\server\PackageUpdateServer;
-use wcf\data\package\update\server\PackageUpdateServerList;
use wcf\data\package\Package;
use wcf\data\package\PackageCache;
use wcf\page\AbstractPage;
namespace wcf\data\session;
use wcf\data\AbstractDatabaseObjectAction;
use wcf\system\event\EventHandler;
-use wcf\system\session\SessionHandler;
use wcf\system\user\notification\UserNotificationHandler;
use wcf\system\user\storage\UserStorageHandler;
use wcf\system\WCF;
namespace wcf\form;
use wcf\data\object\type\ObjectType;
use wcf\data\user\User;
-use wcf\form\AbstractFormBuilderForm;
use wcf\system\application\ApplicationHandler;
use wcf\system\cache\runtime\UserProfileRuntimeCache;
use wcf\system\exception\IllegalLinkException;
use wcf\data\object\type\ObjectType;
use wcf\data\object\type\ObjectTypeCache;
use wcf\data\user\UserEditor;
-use wcf\form\AbstractFormBuilderForm;
use wcf\system\background\BackgroundQueueHandler;
use wcf\system\email\SimpleEmail;
use wcf\system\exception\IllegalLinkException;
<?php
namespace wcf\form;
-use wcf\form\AbstractFormBuilderForm;
use wcf\system\application\ApplicationHandler;
use wcf\system\exception\IllegalLinkException;
use wcf\system\exception\PermissionDeniedException;
namespace wcf\page;
use wcf\data\article\category\ArticleCategory;
use wcf\data\article\CategoryArticleList;
-use wcf\data\label\group\ViewableLabelGroup;
use wcf\system\exception\IllegalLinkException;
use wcf\system\exception\PermissionDeniedException;
use wcf\system\page\PageLocationManager;
use wcf\acp\form\MasterPasswordInitForm;
use wcf\data\menu\Menu;
use wcf\data\menu\MenuCache;
-use wcf\data\user\group\UserGroup;
use wcf\system\application\ApplicationHandler;
use wcf\system\cache\builder\ACPSearchProviderCacheBuilder;
use wcf\system\event\EventHandler;
<?php
namespace wcf\system\session;
use wcf\data\acp\session\ACPSessionEditor;
-use wcf\data\session\Session;
use wcf\system\event\EventHandler;
/**
<?php
namespace wcf\util;
-use wcf\system\event\EventHandler;
use wcf\system\WCF;
/**