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The priority and other values of the original service registration can be
overridden in any extension's
ext_localconf.php file. Example:
// Raise priority of service 'tx_example_sv1' to 110 $GLOBALS['TYPO3_CONF_VARS']['T3_SERVICES']['auth']['tx_example_sv1']['priority'] = 110; // Disable service 'tx_example_sv1' $GLOBALS['TYPO3_CONF_VARS']['T3_SERVICES']['auth']['tx_example_sv1']['enable'] = false;
The general syntax is:
$GLOBALS['TYPO3_CONF_VARS']['T3_SERVICES'][service type][service key][option key] = value;
Registration options are described in more details in
Implementing a service.
Any of these options may be overridden using the above
syntax. However caution should be used depending on the options.
className should not be overridden in such a way.
Instead a new service should be implemented using an alternate