Breaking: #67987 - Removed entry script handling¶
See forge#67987
Description¶
Definition and handling of constants TYPO3_MOD_PATH
and PATH_typo3_mod
have been dropped.
These constants were important for modules that were still not called through the mod.php
_DISPATCH
system that was introduced in TYPO3 CMS version 4.2.
It is required to route modules through typo3/mod.php
from now on in case the module relies
on the definition of those constants.
The following old entry scripts were removed:
typo3/sysext/cms/layout/db_layout.php, use
\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('web_layout')
to link to the moduletypo3/sysext/cms/layout/db_new_content_el.php, use
\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('new_content_element')
to link to the module
Impact¶
Path resolving may fail for scripts that rely on entry points different from typo3/mod.php
Constants TYPO3_MOD_PATH
and PATH_typo3_mod
are not defined anymore and scripts may
throw a PHP warning if they try to access these constants.
Affected Installations¶
Installations may fail if linking to modules that use an entry script with a conf.php
file that do not
use $MCONF['script'] = '_DISPATCH';
. Those modules must be adapted to the mod.php
entry point and may
need adaption of further references that are defined relative to the entry script.
Searching for extensions with backend modules that define TYPO3_MOD_PATH
is a good start to find unwanted usages.