On Sat, Mar 10, 2012 at 10:37, Tedd Sperling <tedd.sperl...@gmail.com> wrote: > As such, there are no "globals" in PHP other than SuperGlobals. As I said, if > I'm wrong, please show me otherwise.
A superglobal is predefined at run-time by the parser, environment, SAPI, etc. (_SERVER, _POST, _GET, _REQUEST, _ENV, _SESSION, _COOKIE), whereas a global can be defined at any time, and is available to the current instance. All superglobals are globals, but not all globals are superglobals. -- </Daniel P. Brown> Network Infrastructure Manager http://www.php.net/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php