can we do a calculation n auto sending an email

[faizah]

hai,i'm a beginner in php, i have some problems dealing with calculation. can we make complex calculation using php involving add,minus, and other mathematical operations?and the other thing, how I want to send an email for password automatically after the person register to my web site n how online payment is make ? thanxs with all your help

[Markus]

hai,i'm a beginner in php, i have some problems dealing with calculation. can we make complex calculation using php involving add,minus, and other mathematical operations?and the other thing, how I want to send an email for password automatically after the person register to my web site n how online payment is make ? thanxs with all your help

For the calculations, here's a good reference

and for sending emails you can use the mail() function.

:)