[TYPO3-mvc] Display a session-stored flash message on a cached controller action page after a redirect

[Thomas "Thasmo" Deinhamer]

Am 25.06.2010 18:11, schrieb Franz Koch:
> I think that's what he said -> adding the plugin a second time to the
> page and configure it to call a uncached version of your plugin only
> displaying the flashMessages. But as I said in my answer - that'll
> somewhat slow down rendering as the whole TYPO3 and extbase framework
> are initiated for that.
>
> I'd try the hook in TSFE, in detail this hook:
> $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_fe.php']['contentPostProc-output']

Ah thanks a lot for the information, much clearer now - yes I will have 
a look at the hook.

Besides that, would it maybe be possible to just access the flash 
messages via TypoScript?

Thanks,
Thomas