Register SuperGlobal

[pkp]

Does anyone know a way I can register my own superglobal?

Meaning, I would like to make my own variable such as $_SESSION which
is available in all scopes and contexts without having to declare it
with a global.

Example:

global $testVar;
$testVar = 1;
test();

function test(){
echo $testVar;
}

This would print "", I want to be able to
register_superglobal('testVar') and have the function print out "1"...

Any ideas?

Thanks!

[Matthias Esken]

pkp wrote:

Does anyone know a way I can register my own superglobal?
By writig a PHP extension.
global $testVar;
$testVar = 1;
test();

function test(){
echo $testVar;
}

This would print "", I want to be able to
register_superglobal('testVar') and have the function print out "1"...

Any ideas?

No. Of course you still can use $GLOBALS

$testVar = 1;
test();

function test(){
echo $GLOBALS['testVar'];
}

Regards,
Matthias