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Posted by "Mark Rees" on 07/14/05 13:05
""david forums"" <dforums@vieonet.com> wrote in message
news:op.stwdo2u7kmgc14@localhost.localdomain...
> well I see two way.
>
> First is to make a php script without end, which will run continuously.
I don't recommend this way at all. Why take up all that energy
>
> second way is to add refresh html tag, in your page, or a js script to
> reload automaticaly.
Much better and simpler idea, you can use an http header to do this.
http://4umi.com/web/html/httpheaders.htm has a list of them
Third idea, which may be overkill, depending on how important this
information is, how many people will be accessing it, and whether people
_need_ to see it real time.
set up a cron job/scheduled task to read the db value every 30 seconds, say,
and write out a flat html page with the latest data in. This is only of
value if your db is getting hammered by requests.
I only really mention this as it's the Open Golf Championship this week, and
I used to work on their live scoring app, which pretty much worked as above.
>
> I'm not seeing other solution in php.
>
> regards
>
> Le Thu, 14 Jul 2005 02:27:47 +0200, Miguel Guirao
> <miguel.guirao@mail.telcel.com> a ιcrit:
>
> >
> >
> > Hello people,
> >
> > I need to have a web page (PHP) that displays a status about electric
> > facilities, this status is read from a database (MySQL), the thing is
> > that
> > these status may change from time to time in the DB so I need to re read
> > the
> > DB and display the according status on the web page.
> >
> > So, Is there a way to refresh or reload the page every 10 minutes
> > automatically?
> >
> > Regards,
> >
> > -----------------------
> > Miguel Guirao Aguilera
> > Logistica R8 TELCEL
> > Tel. (999) 960.7994
> > Cel. 9931 600.0000
> >
> >
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