I have recently adapted the extension jfmulticontent for the TYPO3 versions 11.5 - 13.4.
For upgrades from a version < 2.10 the upgrade script must be executed once in the Install Tool. It is only visible if this task is still required. All the flexform sheet names must have a leading ‘s_’. This transformation is done in the update script. The extension typo3db_legacy must be installed for the upgrade to work. When upgrading from a very old version < 2 of this extension some more modifications are required, which have been only available from the Extension Manager UPDATE script of older TYPO3 versions. This is not available in the current upgrade scripts.
The extension t3jquery seems not to exist any more and TYPO3 10 will provide jQuery for extensions. Any support for t3jquery shall therefore be dropped in a later version.
Now you can use the extension lib_jquery. In this case its jquery-x.min.js library will be used automatically.
The extension patchlayout is recommended to be installed in order to allow the internal column number -1.
Any contributions are welcome. Just create an issue or better write a patch and create a pull request.
You must set TSConfig with one page id like this:
TCEFORM.tt_content.tx_jfmulticontent_contents.PAGE_TSCONFIG_ID = 17
The starting point page record for the plugin does not exist any more in
TYPO3. A ###PAGE_TSCONFIG_IDLIST### run with multiple page ids is not
supported at the moment.
If you want to allow a content element wizard for jfmulticontent, then you must use the backend page module, edit the page properties resources tab and add the Page TSconfig for jfmulticontent: Multiple Content Element Wizard
The Booklet has been sponsored by made in nature WERBEAGENTUR .