Re: GLOBAL in function ...()
| From: | Teodor Cimpoesu | Date: | Thu, 20 Jul 2000 16:03:19 +0000 |
| Subject: | Re: GLOBAL in function ...() | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-7438@lists.php.net to get a copy of this message | ||
Hi Noor!
On Thu, 20 Jul 2000, Noor Dawod wrote:
> function AnotherCheck( ) {
> global {all global variables};
try:
extract ($GLOBALS);
>
> if( $a + $b == $c + $d ) {
> echo "True";
> } else {
> echo "False";
> }
> }
>
> Check( );
> AnotherCheck( );
>
> ?>
>
> Both should produce same results, even though the second function didn't
> explicitly specify each variable's name in "global" definition.
>
also you can use $GLOBALS['a'], $GLOBALS['b'], so on.
-- teodor