Hi,

what are your preferences, what would you recommend and why?

For example:

SetFile($Arg1, $Arg2, $Arg3, $Optional);

Or the other setup:

SetFile($Arg1, $Arg2, $Arg3);

SetOptionalFile($Arg1, $Arg2, $Arg3) {

if (!empty()) $this -> SetFile($Arg1, $Arg2, $Arg3);
Return TRUE;
}


Thanks