On 29/04/2012, at 5:51 PM, Lance Koh wrote: > Directly accessing the taf that is supposed to load the image doesn’t have it > loaded.
The TAF just creates the image on the server and returns the <img> tag to the DIV. > > You might want to look at the server log of ideaaustralia.com.au and see if > it captures any abnormality. > > .htaccess rewrite rules could also be a culprit. I looked in there for any caching commands and also tried adding a cache disabled command. No such luck. > > And check the ImageMagick configuration. You might not have the permission to > invoke it from taf. It's being invoked and creating the new image. It's definitely an Apache caching issue. > > Btw, you might want to append a random number when you call the reload. > > E.g. > > $('#IMcaptcha').load('/IMcaptcha/ajaxIMcaptcha.taf?r=' + Math.random()); > > This is to prevent browser cache and the same image will not be reloaded when > user hit the reload button. I'll give that a try. > > To share a little more, in 1 of the projects that I was involved a few years > back; the following characters were removed due to usability: > > 0 (zero), 1 (one), o (alphabet O), I, L (both cases), 6 (six), 9 (nine), G > (both cases) Cheers for that. I had most of them but hadn't considered Gg. Wayne ---------------------------------------- To unsubscribe from this list, please send an email to lists...@terascript.com with "unsubscribe terascript-talk" in the body.