/media/sda-magnetic/david/Dok-15-2023-11-27/informatik/www-intel-compute-stick-2022-06-13/014a/excel.php

<?php 
header('Content-Type: application/xls');
header('Content-Disposition: attachment; filename=info.xls');
echo "<table>\n";
echo "<tr><th>Spalte1</th><th>Spalte2</th></tr>\n";
for ($i = 0;  $i < 20;  $i++) 
    echo "<tr><td>". rand () ."</td><td>". rand() ."</td></tr>\n";
echo "</table>\n";

?>