Outdated TYPO3 Version
This documentation refers to an outdated TYPO3 version - either select a supported version or make sure to use a TYPO3 Extended Long Term Support (ELTS) version to continue getting security updates.
This manual covers many different APIs of the TYPO3 CMS Core, but some other manuals exist which cover more specific aspects. They are listed below:
- TCA Reference
- Detailed description of the Table Control Array (TCA) which is used to fully describe database tables used in TYPO3.
- TYPO3 CMS Skinning Reference
- All things related to skinning, CSS and icons, for the TYPO3 backend.
- TYPO3 CMS Services
- Services are libraries which can be loaded flexibly based on various conditions.
- File Abstraction Layer (8.7)
- The complete reference for the File Abstraction Layer introduced in TYPO3 CMS 6.0.
- Inside TYPO3 CMS
- The “sister” manual to this one. Describes the general principles underlying the TYPO3 CMS Core.