<?php
declare(strict_types=1);
require_once("PaperRecord.php");

header('Content-Description: Sitemap');
header('Content-Type: application/xml; charset=utf-8');

$output  = "";
$output .= '<?xml version="1.0" encoding="utf-8"?>' . "\n";
$output .= '' . "\n";
$output .= '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">' . "\n";
foreach (EventRecord::getAllEvents() as $event) {
  $output .= '    <url>' . "\n";
  $output .= '        <loc>https://www.conference-publishing.com/toc/' . $event . '</loc>' . "\n";
  $output .= '        <changefreq>always</changefreq>' . "\n";
  $output .= '        <priority>0.5</priority>' . "\n";
  $output .= '    </url>' . "\n";
  $output .= '    <url>' . "\n";
  $output .= '        <loc>https://www.conference-publishing.com/toc/' . $event . '/abs</loc>' . "\n";
  $output .= '        <changefreq>always</changefreq>' . "\n";
  $output .= '        <priority>0.5</priority>' . "\n";
  $output .= '    </url>' . "\n";
  $output .= '    <url>' . "\n";
  $output .= '        <loc>https://www.conference-publishing.com/authors/' . $event . '</loc>' . "\n";
  $output .= '        <changefreq>always</changefreq>' . "\n";
  $output .= '        <priority>0.5</priority>' . "\n";
  $output .= '    </url>' . "\n";
}
$output .= '</urlset>' . "\n";
$output .= '' . "\n";

echo $output;

?> 

