CSS3 &amp; jQuery. That&#x27;s it.<p>HTML, PHP &amp; Mysql are all still quite very relevant.<p>Replace: [table&#x2F;tr&#x2F;td] with [div&#x2F;ul&#x2F;li] and substitute the borderless tables with the CSS3 box model and you&#x27;re <i>TOTALLY</i> up-to-date. No lie.<p>Right-click &gt; Inspect Element &gt; Console &gt; console.log will get you a long way. Treat the JS console as your new client-side command line. Just start typing in function names, and see what autocompletes. Treat JavaScript functions as if they were executable binaries within a shell window. Use jQuery to traverse the DOM with CSS selectors. This behavior is well-supported in pretty much every current, modern desktop browser.<p>Everything else is quite honestly a fad, and replete with over-engineering pissing contests. I&#x27;d add more opinionated snark to this last part, but that would dilute the important parts of this comment, which I do hope reach you well.