Building an RSS Feed Generator for Video Blog Content

Introduction RSS feeds are not dead. They're essential for content distribution, SEO, and keeping engaged audiences updated. Here's how I built an RSS feed generator for the blog content on ViralVidVault that outputs valid Atom/RSS 2.0 XML. Why RSS for a Video Platform? Three reasons: Search engines crawl RSS feeds for content discovery Feed readers (Feedly, Inoreader) drive consistent traffic Podcatchers and aggregators can pull your video blog content automatically The Generator <?php class RssFeedGenerator { private string $siteUrl ; private string $siteName ; private string $siteDescription ; public function __construct ( string $siteUrl = 'https://viralvidvault.com' , string $siteName = 'ViralVidVault' , string $siteDescription = 'Your vault of viral videos from around the world' , ) { $this -> siteUrl = rtrim ( $siteUrl , '/' ); $this -> siteName = $siteName ; $this -> siteDescription = $siteDescription ; } public function generate ( array $articles ): string { $xml = new \DOMDoc