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cms-core/Documentation/Changelog/7.0/Deprecation-62988-DocumentTemplateFunctions.rst

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.. include:: /Includes.rst.txt
.. _deprecation-62988:
========================================================================
Deprecation: #62988 - Deprecate unused/non-unified DocumentTemplate code
========================================================================
See :issue:`62988`
Description
===========
Several functions within DocumentTemplate are not encouraged to be used anymore.
The hard-coded background image setting via :code:`$TBE_STYLES['background']` is removed and its usage is deprecated.
Additionally, the font-wrapping methods *rfw()* and *dfw()* are deprecated.
The according CSS was removed from the core.
The method *collapseableSection()*, which was used solely by the reports module for ages in a buggy
way, is also deprecated in favor of Bootstrap collapseables and localstorage.
Impact
======
The core does not use this functionality anymore.
Affected installations
======================
All installations which use the setting :code:`$GLOBALS['TBE_STYLES']['background']` or any of the functions:
* dfw()
* rfw()
* collapseableSection()
Migration
=========
* Use CSS directly instead of :code:`$GLOBALS['TBE_STYLES']['background']`
* Use the CSS class *text-muted* instead of the method :code:`dfw()`
* Use the CSS class *text-danger* instead of the method :code:`rfw()`
* Use HTML bootstrap classes, localStorage etc. instead of :code:`collapseableSection()`
.. index:: PHP-API, Backend