.. include:: /Includes.rst.txt Adding additional tag attributes with additionalAttributes ========================================================== At the moment most of the ViewHelpers can be split into two types: One group of ViewHelpers is rather functional oriented. That applies for example to the `format` ViewHelpers, which can format data or currencies. The other group is mostly output oriented, because these ViewHelpers output mostly a HTML tag. Samples of this are the form ViewHelpers, all of them start with `f:form`. Every form ViewHelper generates a HTML tag, like e.g. `