I intend to build transaction handlers in one php program.
I have standard/common routines to read/write/select.
2 questions:
Do I have to declare as global all variables that will hold field-values
or, I can use an array (declared outside the function),
and declare it as global inside the function?
Do I have to use declarative field-names
or theres a way to store them as a reference into an array?
