I'm wondering if this is possible and if so, how?
My customers buy a tour from me. I give them a folder with all the files and they upload it. Now I suddenly discovered a bug that might cause the tour to crash in one of my plugins. I have to mail all the customers (to uphold my companies good name) and send them an updated plugin. Same case if a new version of krpano comes out.
Do scripts exist (either in php or actionscript) that can check my server if a newer version exist, download it (putting it on their server) and then refresh the page? Kinda like how express install and some AIR apps works.