TYPO3 Core

Since TYPO3 7 there is a bug displaying the record title. This issue contains a test-extension to verify it.

The problem is the record title referenced in label_alt from another table. In TYPO3 6.2 the record title is displayed correctly, in TYPO3 7.6 the label parts from other tables are rawurlencoded.

To verify the issue install the extension and add test records:

INSERT INTO tx_test_a VALUES (1,1,'Äther', 1);
INSERT INTO tx_test_b VALUES (1,1,'Äther', 1);
INSERT INTO tx_test_c VALUES (1,1,'Äther');

If you open tx_test_a:1 now, in TYPO3 7.6 the record title is partly rawurlencoded, in TYPO3 6.2 its fine.

As it seems for internal handling (probably in relation to inline editing), formengine needs rawurlencode() on internal record references:

typo3/sysext/backend/Classes/Form/FormDataProvider/TcaGroup.php

$result['databaseRow'][$fieldName] = $relationHandler->readyForInterface();

The method \TYPO3\CMS\Backend\Form\FormDataProvider\TcaRecordTitle::getRecordTitleForGroupType() used to render the displayed title should rawurldecode() the title.