Summary: <p>It's WordPress Week here at CSS-Tricks, so I wanted to so a WordPress-themed screencast and cover a lot of mini-tips that haven't made it into previous WordPress screencasts. We cover:</p> <ul> <li>Listing categories with a built-in function and building a tabbed navigation from them with "current tab" functionality</li> <li>Numbering comments with a simple incremented PHP variable.</li> <li>Improving WordPress search with a plugin and making better design choices.</li> <li>Live comment previews with JavaScript and/or plugin.</li> <li>Setting better titles for all pages.</li> <li>Setting </li> </ul>…
