Google Search: threads in javascript
I've had people come to my blog searching for how to do threading in JavaScript. Unfortunately, I haven't found a way to do true threading in JavaScript. The closest solution I've found involves creating queues that hold work items. Every 250ms (or a developer-defined interval), the queue checks if work needs to be done and starts a task if none is already running. This approach mimics threading. Check out my AJAX Tagger 2.0 for a working example. If you have any insights on true threading in JavaScript, I'd love to hear them!