smarty math returns comma instead of point

Question

doing this opperation in Smarty

{math equation=1.1+0.7 format="%.2f"}

I get a result with a comma separated decimal of 1,80

No idea of how to get a 1.80 value.

Thnx so much.

Answer 1

The only solution i have found is to replace the comma with a poin.

math|replace:",":"."

Hope it helps someone.