Re: Force refresh of graphic - how?

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!) - Mark ------------------------------------------- Mark Wilson, Computer Programming Unlimited Web: http://www.cpuworks.com/ Email: wilson@cpuworks.com Our motto: "Getting the Job Done"