Request: Scope variables, $GLOBALS and ???

The ability to get all variables within a certain scope would be a good thing to have I think. If it wouldn't be a huge overhead to make it available? Makes sense also to have class and function scopes available aswell as the $GLOBALS and $HTTP_POST/GET/COOKIE_VARS that are currently available. What i'm proposing is something like $GLOBALS but that only contains the current scope be it function / global or class. $CURRENT[] or $VARIABLES[] or something similar might be a good name for it. - Gustaf (or is this already available in

                some obscure way?)