Thread Safety in Javascript?

Question

I have a function called save(), this function gathers up all the inputs on the page, and performs an AJAX call to the server to save the state of the user\'s work.

Answer 1

Looks safe to me. Javascript is single threaded (unless you are using webworkers)

Its not quite on topic but this post by John Resig covers javascript threading and timers: http://ejohn.org/blog/how-javascript-timers-work/