Hey folks,

I have a project that requires users to be able to alter things live on a site (lets say for arguments sake a, given number variable).

I also want other users to be able to see the number update in real time. Is it AJAX that I would use to refresh this data and if so how? Would I use JSON?

I’m not an expert at Ajax, but I think yes to both questions.

You can look into jQuery which has a lot of that functionality built it, making it easier to code.

Hey thanks very much,
Yes, I you’re right JQuery is able to do loding AJAX commands in one line where pure JS would take a lot more code. I will look into it.