Forgotten variables

[Mark Schonewille]

Hi Horst,

If you use the global statement inside a handler, you have to repeat  
that in all handlers that use the declared variables. If you use  
global outside a handler, you still have to repeat it at the top of  
all scripts that use the declared variables. So, you could write

global var1,var2,var3,var4

at the top of the card script to use these variables in all handlers  
of the card script.

I've noticed that you use spaces instead of commas to separate  
variables. Does that work?

Best,

Mark

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Op 6-dec-2006, om 12:56 heeft baleareninsel at gmx.net het volgende  
geschreven:

> Hello everybody,
>
> Using RunRev 2.7.4,
>
> I declare
>
> on preopenstack
> ...
> ...
> global var1 var2 var3 var4
> ...
> ...
> put "my variable" into var1
> end preopenstack
>
> Now, in another card, I would like to use var1, but var1 is empty.  
> Does someone know why? where is my fold?
>
> best regards and Thanks in advance
>
> Horst