You are here: Re: [PHP] Super globals ? « PHP « IT news, forums, messages
Re: [PHP] Super globals ?

Posted by Kevin Waterson on 10/19/35 11:24

This one time, at band camp, Jasper Bryant-Greene <jasper@bryant-greene.name> wrote:

> Because he asked for superglobals, not globals. $GLOBALS (not $_GLOBALS)
meh, force of habit
> happens to be an example of a superglobal.

and variable can be set within its scope, so why not use it?
As we see in the manual at $GLOBALS _is_ a super global and available
to all scopes within the script.
http://www.php.net/manual/en/reserved.variables.php#reserved.variables.globals
it refers to $GLOBALS as " This is a 'superglobal', or automatic global, variable. "

gotta love the php manual
kevin

--
"Democracy is two wolves and a lamb voting on what to have for lunch.
Liberty is a well-armed lamb contesting the vote."

 

Navigation:

[Reply to this message]


Удаленная работа для программистов  •  Как заработать на Google AdSense  •  England, UK  •  статьи на английском  •  PHP MySQL CMS Apache Oscommerce  •  Online Business Knowledge Base  •  DVD MP3 AVI MP4 players codecs conversion help
Home  •  Search  •  Site Map  •  Set as Homepage  •  Add to Favourites

Copyright © 2005-2006 Powered by Custom PHP Programming

Сайт изготовлен в Студии Валентина Петручека
изготовление и поддержка веб-сайтов, разработка программного обеспечения, поисковая оптимизация