[TYPO3-mvc] validate <f:form inputs and redirect on error

[Sebastian Kurfürst]

Hey,

how do your actions look like? (create and new action)

> Form:
> <f:form method="post" controller="BeTool" action="create" name="Tool"
> object="{Tool}" >
I'd call it "tool" with lowerCamelCase, as it's a variable (consistently)

> Another question to the f:translate: i used the mittwald documentation an
> there is an example for translated error messages. but by me that don't
> work. Example:
How does the corresponding locallang.xml look like?

Greets,
Sebastian