I am creating a register form and I will have an email verification. The email will have an activation link that will update verified column from 0 to 1. Since the user's password is hashed with md5 I thought instead of creating a new column with a random number to use as verification, I thought to use his password.
So instead of *domain.com/verification.php?token=new_random_number* I will have domain.com/verification.php?token=md5
How do you find this ?
This is of course just to avoid one column.