Re: session_name("CCLTrolley")

On Sun, 2005-10-02 at 00:32, John Taylor-Johnston wrote: > > <?php > > > > session_name( 'CCLTrolley' ); > > session_start(); > > > > // > > // Initialize the trolley. > > // > > if( !isset( $_SESSION['TrolleyContents'] ) ) > > { > > $_SESSION['TrolleyContents'] = ''; > > } > > > > // > > // Add new entry. > > // > > if( isset( $_POST['AddToTrolley'] ) ) > > { > > if( $_SESSION['TrolleyContents'] ) == '' ) > > { > > $_SESSION['TrolleyContents'] = $_POST['AddToTrolley']; > > } > > else > > { > > $_SESSION['TrolleyContents'] .= > > ','.$_POST['AddToTrolley']; > > } > > } > > > > echo $_SESSION['TrolleyContents']; > > > > phpinfo(); > > > > ?> > > > Robert Cummings wrote: > > >John Taylor-Johnston wrote: > > > > > >>Robert Cummings wrote: > >> > >>Why is it outdated semantics? > >> > >> > >> > > > >Might i refer you to: > > > > >>http://ca.php.net/manual/en/language.variables.predefined.php > >http://ca.php.net/manual/en/function.session-register.php > > > >$HTTP_POST_VARS has been considered deprecated for some time now. > >session_register() is considered clumsy and dangerous since it is only > >works with register_globals enabled which is itself considered poor > >coding style in this enlightened era of PHP. > > > >Cheers, > >Rob. > > > > > So use > $_POST["AddToTrolley"] > instead of > $HTTP_POST_VARS["AddToTrolley"]? And $_SESSION instead of session_register and always access your session vars through $_SESSION. Cheers, Rob. -- .------------------------------------------------------------. | InterJinn Application Framework - http://www.interjinn.com | :------------------------------------------------------------: | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `------------------------------------------------------------'