Re: Force refresh of graphic - how?
| From: | Steve Magruder | Date: | Mon, 17 Mar 2003 15:21:14 +0000 |
| Subject: | Re: Force refresh of graphic - how? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-139968@lists.php.net to get a copy of this message | ||
<WilsonCPU@aol.com> wrote in message
news:72E1F16F.2B38F02D.02A443AC@aol.com...
> Thanks for your suggestions. I had been thinking that it
> must be the URL that was causing the caching (same URL,
> same thing, right? Sounds good...), so I was planning
> on trying something along the lines of what you suggest.
> But I was thinking, why a random number? Why not just
> append the current time value? (time()) ... it won't be
> the same for any single user more than once, so that
> should force the re-fetch of the graphic, just like the
> random would. Shouldn't this work too? (Said he without
> having time to test either approach!)
Yes, that should work.
Steve