.. include:: Includes.txt .. _start: .. _introduction: .. _about: .. _what-s-new: .. _credits: .. _feedback: .. _Admin-Basic-Concepts: .. _concepts: .. _Admin-Storages: .. _concepts-storages-drivers: .. _concepts-files-metadata: .. _Admin-References: .. _concepts-file-references: .. _architecture: .. _architecture-overview: .. _architecture-folders: .. _architecture-folders-processed-files: .. _architecture-folders-migrated-files: .. _Database-Structure: .. _architecture-database: .. _DB-table-sys_file: .. _architecture-database-sys-file: .. _DB-table-sys_metadata: .. _architecture-database-sys-file-metadata: .. _DB-table-sys_file_reference: .. _architecture-database-sys-file-reference: .. _DB-table-sys_file_processedfile: .. _architecture-database-sys-file-processedfile: .. _DB-table-sys_file_collection: .. _architecture-database-sys-file-collection: .. _DB-table-sys_file_storage: .. _architecture-database-sys-file-storage: .. _DB-table-sys_filemounts: .. _architecture-database-sys-filemounts: .. _architecture-components: .. _architecture-components-files-folders: .. _architecture-components-file-references: .. _architecture-components-storage: .. _architecture-components-drivers: .. _architecture-components-file-index: .. _architecture-components-collections: .. _architecture-components-services: .. _architecture-signals: .. _architecture-signals-resource-storage: .. _architecture-signals-resource-factory: .. _architecture-signals-file-index-repository: .. _architecture-signals-metadata-repository: .. _architecture-signals-file-processing-service: .. _Administrators: .. _administration: .. _Admin-Permissions: .. _administration-permissions: .. _administration-permissions-system: .. _administration-permissions-mounts: .. _admin-user-permissions: .. _administration-permissions-user: .. _Admin-User-Permissions-Per-Storage: .. _administration-permissions-user-storage: .. _Permissions-Details: .. _administration-permissions-user-details: .. _administration-permissions-upload-folder: .. _administration-permissions-frontend: .. _administration-storages: .. _administration-maintenance: .. _administration-maintenance-scheduler: .. _administration-maintenance-processed-files: .. _using-fal: .. _using-fal-frontend: .. _using-fal-frontend-typoScript: .. _using-fal-frontend-fluid: .. _using-fal-frontend-fluid-image: .. _using-fal-frontend-fluid-fluidtemplate: .. _using-fal-tca: .. _using-fal-examples-resource-factory: .. _using-fal-examples-resource-factory-default-storage: .. _using-fal-examples-resource-factory-getting-storage: .. _using-fal-examples-file-folder: .. _using-fal-examples-file-folder-get-file: .. _using-fal-examples-file-folder-copy-file: .. _using-fal-examples-file-folder-add-file: .. _using-fal-examples-file-folder-create-reference: .. _using-fal-examples-file-folder-create-reference-backend: .. _using-fal-examples-file-folder-create-reference-frontend: .. _using-fal-examples-file-folder-get-references: .. _using-fal-examples-file-folder-list-files: .. _using-fal-examples-collections: ====================== File Abstraction Layer ====================== .. attention:: This document has been merged into :ref:`TYPO3 Core API ` since core version 9. .. rst-class:: horizbuttons-tip-xxl - :ref:`This manual has moved ` *Older versions* (`v6.2 `__, `v8.7 `__): Please refer to "Related Links" in the lower left corner of the page.