Pagination Function - Page 2

allworknoplay · 04-18-2009, 01:26 AM

Quote:

Originally Posted by Kalle

$_SERVER is a superglobal, that means when you update a value it will reflect all scopes:

PHP Code:


			
<?php

    expose_phpself();

    $_SERVER['PHP_SELF'] = '/this/is/a/custom/value';

    expose_phpself();



    function expose_phpself()

    {

        echo($_SERVER['PHP_SELF'] . PHP_EOL);

    }

?>

(as if I understood your question correctly :))

Ok I get it. I'll try to remember from now on.

I didn't realize setting a $_SERVER variable affects throughout the entire site as well as other scripts calling it....

Tanax · 04-18-2009, 12:31 PM

Quote:

Originally Posted by allworknoplay

Ok I get it. I'll try to remember from now on.

I didn't realize setting a $_SERVER variable affects throughout the entire site as well as other scripts calling it....

Same thing goes for $_POST, $_GET and $_REQUEST for example