[FR] [EN]Re: Getting the type code of a file under OSX

[Alex Tweedly]

Eric Chatonet wrote:

> Hi Dom,
>
> Tu peux faire les deux mais ce n'est pas la mme chose.
> You can do both but it's not the same.
>
> Quand les variables sont dclares en tte du script, leurs valeurs  
> sont alors accessibles par toutes les procdures du script.
> When variables are declared outside the handlers their values are  
> available to all handlers in the script.
>
> Quand elles sont dclares  l'intrieur d'une procdure, leur valeur  
> n'existe que pour la procdure considre.

Quand possible, c'est prfrable.

> When they are declared inside a handler, their values are only  
> available for this handler.

And so, IMHO, it is better to declare them inside unless you explicitly 
want, and need, to share them - more safety from possible mistakes.

(Sorry about the terse French translation - the fewer words you use, the 
fewer chances of mistakes :-)

-- 
Alex Tweedly       http://www.tweedly.net



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