Testing for numerics

[Robert Sneidar]

Ah, but would the variable be initialized to that value every time I  
declared it? For Globals this would be a disaster. I will check that  
out.

Bob Sneidar
IT Manager
Logos Management
Calvary Chapel CM

On Oct 4, 2006, at 7:00 PM, Mark Smith wrote:

> Robert, though this has nothing to do with type-checking, you can  
> initialise variables to whatever you like when you declare them, so
>
> global gAGlobal = empty
> local aLocal = null
>
> Best,
>
> Mark