If you want to get fancy and perform an asynchronous file upload with Java, add Ajax functionality by editing the HTML file. If you replace the markup in HTML file with what’s below, the ...

It used to be a daunting challenge for a developer to upload files through a browser. Poor client-side facilities hampered the equation, and server-side components needed to exist to handle the ...

The wasm.html is the one we are interested in. Most of the file is basic HTML, but there’s some interesting JavaScript to consider, shown in Listing 1. Listing 1. The web application for ...