You are here: Re: [PHP] PHP5 class constants « PHP « IT news, forums, messages
Re: [PHP] PHP5 class constants

Posted by Jasper Bryant-Greene on 10/03/07 11:30

On Fri, 2005-10-28 at 01:02 +0200, Dragan Stanojevic - Nevidljivi wrote:
[snip]
> and it works fine, I cannot define a constant by expression, like:
>
> class Foo {
> const AAA = 1 << 0;
> const BBB = 1 << 1;
> const CCC = 1 << 2;
> const DDD =1 << 3;
> }
>
> Well now, is this a bug, and I should file it, or is it, and why, normal?

Not a bug. Read manual.

>From http://php.net/oop5.constants comes the following:

"The value must be a constant expression, not (for example) a variable,
a class member, result of a mathematical operation or a function call."

--
Jasper Bryant-Greene
General Manager
Album Limited

e: jasper@album.co.nz
w: http://www.album.co.nz/
b: http://jbg.name/
p: 0800 4 ALBUM (0800 425 286) or +64 21 232 3303
a: PO Box 579, Christchurch 8015, New Zealand

 

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