.. _configuration-constants:

====================
TypoScript Constants
====================

If you included one of the TypoScript sets, the extension can be configured via TypoScript constants.

.. confval-menu::
   :name: confval-constants
   :type:
   :default:
   :display: table

   .. confval:: plugin.tx_contentslug.settings.renderPrefix
      :name: ts-constant-renderPrefix
      :type: :ref:`t3tsref:data-type-boolean`
      :default: 1

      Enables the prefix to the human-readable URL fragment.
      By default, the content element's uid is prepended as follows:

      .. code-block:: html

         c<uid>-<human-readable-fragment>
         c123-section-of-interest

      You can customize the prefix in :confval:`plugin.tx_contentslug.urlFragmentPrefix<ts-setup-urlFragmentPrefix>`

   .. confval:: plugin.tx_contentslug.settings.renderSuffix
      :name: ts-constant-renderSuffix
      :type: :ref:`t3tsref:data-type-boolean`
      :default: 0

      Enables the suffix to the human-readable URL fragment.
      By default, the content element's uid will be appended as follows:

      .. code-block:: html

         <human-readable-fragment>-<uid>
         section-of-interest-123

      You can customize the suffix in :confval:`plugin.tx_contentslug.urlFragmentSuffix<ts-setup-urlFragmentSuffix>`

   .. confval:: plugin.tx_contentslug.settings.replaceFragmentInPageLinks
      :name: ts-constant-replaceFragmentInPageLinks
      :type: :ref:`t3tsref:data-type-boolean`
      :default: 1

      When activated, fragment links set in the RTE or in TCA fields of type
      :php:`link` are replaced with the human-readable fragment identifier.

   .. confval:: plugin.tx_contentslug.settings.checkForHiddenHeaders
      :name: ts-constant-checkForHiddenHeaders
      :type: :ref:`t3tsref:data-type-boolean`
      :default: 1

      If disabled, fragment links are replaced even if the content element's
      header is hidden. Use this with care!
      See :confval:`TypoScript Setup Reference<ts-setup-checkForHiddenHeaders>` for details.