James Edward Gray II wrote: > Almost. You have to declare them before you use them if you want to > leave of the parenthesis. :) > > James
Actually, it is vice-versa. If you use prototypes, then the prototype must be declared before any call to the function. In that case, you will have a parameter list following the name in both the predeclaration and the header of the function. If you do not use prototypes, you sub can be declared anywhere within your script or imported from any module used When calling a function, other than a Perl built-in, you should always add the parameter list, enclosed in parentheses, even if it is empty. Joseph -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
