Is it possible to present a variable before it is actually calculated ?

[eluser]LuckyFella73[/eluser]

The main point was to say not to do the calculation in the view.
Without knowing what kind of calculation it's even wrong to to
say all calculation must be made in a model. Depending on what you do
you can do your math in libraries, models, helpers.
Maybe it had been better if I had said: calculation organized by
your controller.