Maybe it has to do with the fact that the $GLOBALS[] array has a copy of
itself inside the parent.
kinda weird but it looks like this
$GLOBALS['key1'] = 'value1';
$GLOBALS['key2'] = 'value2';
$GLOBALS['GLOBALS']['key1'] = 'value1';
$GLOBALS['GLOBALS']['key2'] = 'value2';
don't ask me why, but it seems odd to me to do this. A little redundant if
you ask me.
Jim Lucas
----- Original Message -----
From: "Chris Boget" <[EMAIL PROTECTED]>
To: "PHP General" <[EMAIL PROTECTED]>
Sent: Friday, August 01, 2003 12:17 PM
Subject: Re: [PHP] Globals
>
> > I'm curious if someone could explain to me why this is occuring:
> >
> > function blah() {
> > //global $GLOBALS;
> > echo 'Globals: <pre>'; print_r( $GLOBALS ); echo '</pre>';
> >
> > }
> >
> > As it is shown above, with the 'global $GLOBALS' line commented
> > out, the print_r() works and shows all the currently defined variables
> > and their corresponding values. However, if I declare $GLOBALS
> > as global, nothing gets printed out.
> >
> > Why?
>
> The above is all I really need to know. The rest of my previous email
> was the result of a massive brainfart.
> Sorry about that...
>
> Chris
>
>
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