Making variables available within functions

Question posted by: Vernon Wenberg III (Guest) on March 15th, 2008 11:15 PM

How do I make variables available to functions?

Such as in the following ...

$var = 'value';

function bla() {

echo $var;

}

Michael Fesser

Guest

n/a Posts

March 15th, 2008
11:45 PM
#2

Re: Making variables available within functions

..oO(Vernon Wenberg III)

Quote:

>How do I make variables available to functions?
>
>Such as in the following ...
>
>$var = 'value';
>
>function bla() {
>
> echo $var;
>
>}

The keyword is 'global'.

Micha

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