Adding vars in PHP
Posted: Tue Oct 15, 2002 3:19 pm
Hi, I seemed to work out all my problems so far but one. I have 3 variable that I want to add together when I send my email I tried this :
Total amount of order : $tot1+$tot2+$tot3
but the email just prints out "$tot1+$tot2+$tot3". How come I can't access the values in them?
Total amount of order : $tot1+$tot2+$tot3
but the email just prints out "$tot1+$tot2+$tot3". How come I can't access the values in them?