I made a flash messages enhancement with two levels 'info' and 'error'. I
set up my layout.html to accept {{=flash_level}} and to make the flash
message visually different for each case. It works when in my controller I
set flash_level = 'info' and send it to the view.
web2py has many internal flash messages which appear at various occasions.
Now the question is how I can know the type of the message and set it up
the corresponding level in my variable flash_level.
So to say is it possible to intercept the flash message and add this info
on the fly? I can parse the content and add a my level.
