> Fair enough.  I think maybe a `param_false?` to complement @lzap's `param_true?` might not be a bad idea... since we can't do negation (or can we allow this in safe mode?)
> 
> I've had a few situations where I'd like to say something like `<%= unless @host.param_false? something %>`

Yeah, I was hesitating to implement that, cos negation and unless worked
fine for me.

-- 
Later,

 Lukas "lzap" Zapletal
 irc: lzap #theforeman