[TYPO3-core] RFC #11309: New feature: Use CSS classes for warning/error/notes/success-section-icons in Install Tool

[Francois Suter]

Hi Niels,

> A standardisation of such CSS selectors is in the making. Please wait 
> and we'll get back to that topic soon. We (i.e. at least Ingo and me) 
> plan to introduce such selectors for both BE and Install Tool.

Please have a look at RFC #11684: Add support for flash messages in the 
backend. It has to be committed before your patch can go in, so that we 
have a standard way of doing such things.

Sorry it took so long to get back to you on this.

Cheers

-- 

Francois Suter
Cobweb Development Sarl - http://www.cobweb.ch