JavaScript creates an XMLHttpRequest object. This object sends a request to the corresponding web server. The server processes the request and sends a response back to the browser. JavaScript reads ...

JavaScript file upload logic The above script tag contains nothing but pure JavaScript. There’s no jQuery or Dojo thrown into the mix and the logic is straightforward: Create a FormData object to ...

This morning we reported that the comments on Facebook are being indexed by Google. Google’s Matt Cutts just confirmed on Twitter that Google is now able to “execute AJAX/JS to index some ...