Posted by David T. Ashley on 02/05/06 23:42

"noone" <noone@nowhere.com> wrote in message
news:sErFf.22344$Jd.12947@newssvr25.news.prodigy.net...
>
> Just curious, but why not use $_SERVER['UNIQUE_ID']?

Thanks for that tidbit. I wasn't aware that this was available.

From

http://httpd.apache.org/docs/1.3/mod/mod_unique_id.html

I glean that the approach I'm using and the approach Apache is using is
identical except I use microtime and a spin lock whereas Apache uses a
counter.

So, it reinforces my belief that my approach is correct.

I wasn't aware that Apache does this.

Thanks!

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