Hi All, I am pulling my hair out with this one and would really love some advice.
I receive a price_prefix (e.g. + or -) from a database row and a options_values_price (as decimal) from a database row
I basically end up with a variable called $total = 0+8+12
How can I get total to equal 20 i.e. 0+8+12?
I have played about with casting and converting back and forward for the last day but am making no progress at all. Am I missing something really really silly here