contao/core — pull request #6149 by netzmacht (2013-09-03 06:51:19+00:00)
Title: Allow ContentElement/Module using ArrayObject for $arrData

I use the ArrayObject class for storing the $arrData in a content element, because I want to integrate some values from a different source which shall automatically passed to the Template object.

It works almost, only the css class got lost, because cssID[1] is overriden and Template::$arrData and ContentElement::$arrData are references now. By changing 2 lines, this issue would be fixed.