echo 'A logo generated by PHP:';
echo '<img src="' . $_SERVER['PHP_SELF'] . '?=' . php_logo_guid() . '" alt="PHP Logo !" />';
echo '(generated inline HTML)';
echo '<table class="inline"><tr><td>The same, but inside a block level element:</td>'; echo '<td><img src="' . $_SERVER['PHP_SELF'] . '?=' . php_logo_guid() . '" alt="PHP Logo !" /></td>'; echo '</tr></table>';