.. index:: ! Structure
.. index:: ! Folder
.. index:: ! Tag

Folder and Tags
^^^^^^^^^^^^^^^

+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| Loader                                | Folder                                    | Class-Tag                                      | Method-Tag                                    |
+=======================================+===========================================+================================================+===============================================+
| :ref:`alternative-implementations`    | ``Classes/AlternativeImplementations/``   |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`command-controller`             | ``Classes/Command/``                      |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`content-objects`                | ``Classes/Domain/Model/Content/``         | see SmartObjects, @noHeader, @wizardTab        | see SmartObjects                              |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`extension-id`                   | ``Resources/Private/Php/eID/``            |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`extension-typoscript`           | ``Classes/Domain/Model/``                 | @db, @recordType, @parentClass                 |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`flex-forms`                     | ``Configuration/FlexForms/``              |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`gridelements`                   | (see Loader documentation)                |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`hooks`                          | ``Classes/Hooks/``                        | @hook                                          | @hook                                         |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`plugins`                        | ``Classes/Controller/``                   |                                                | @plugin, @noCache                             |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`slots`                          | ``Classes/Slots/``                        |                                                | @signalClass, @signalName                     |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`smart-objects`                  | ``Classes/Domain/Model/``                 | @db, @smartExclude, @recordType, @parentClass  | Property-Tags: @db, @enableRichText           |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`static-typoscript`              | ``Configuration/TypoScript/``             |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`tca-files`                      | ``Configuration/TCA/`` + Overrides        |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`type-converter`                 | ``Classes/Property/TypeConverter/``       |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`xclass`                         | ``Classes/Xclass/``                       |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+
| :ref:`languageoverride`               | ``Resources/Private/Language/Overrides``  |                                                |                                               |
+---------------------------------------+-------------------------------------------+------------------------------------------------+-----------------------------------------------+