dcb.somnol Updates RSS

updates.php

<?php
      header("Content-type: text/xml");

      /* ini_set('display_errors', '1');
      ini_set('display_startup_errors', '1');
      error_reporting(E_ALL); */

      echo "<?xml version='1.0' encoding='UTF-8'?>
         <rss version='2.0'>
         <channel>
         <title>Updates - dotcomboom</title>
         <link>https://dotcomboom.somnolescent.net/updates</link>
         <description>What's new at dotcomboom.somnolescent.net</description>
         <language>en-us</language>";
         
      $dom = new DOMDocument();
      $dom->loadHTMLFile("index.html");
      $articles = $dom->getElementsByTagName('article');
      $dates = $dom->getElementsByTagName('h4');

      /* echo "<debug>" . count($articles) . " articles, " . count($dates) . " dates</debug>"; */
      
      foreach ($articles as $i => $article) {
      
	$parsed = date_create($dates[$i]->nodeValue);

          echo "<item>
             <title>" . $dates[$i]->nodeValue . "</title>
	     <pubDate>" . date('r', date_timestamp_get($parsed)) . "</pubDate>
             <link>https://dotcomboom.somnolescent.net/updates/</link>
             <description>";
          echo $article->nodeValue;
          echo "</description></item>";
          
      }
      echo "</channel></rss>";
?>