On Wed, May 23, 2007 3:52 am, Darren Whitlen wrote:
> Hi,
> I have a PHP script that reads and updates either a small file or a
> mysql database. This script is called from several places every .5
> seconds.

Errr.  Okay.

Seems kind of frequent to me...

What/why is going on here?

You may get a MUCH better solution if you post the Big Picture.

> I would like to move this file to a variable for extra speed as the
> file
>   is causing a few problems being accessed so many times.
> Is it possible to have a writeable variable that has the scope of
> EVERY
> script that is run through the parser?

Well, you have Sys V shared memory and shmget shared memory and...

http://php.net/shmop
http://php.net/sem
.
.
.



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