@ -21,5 +21,15 @@
<?php $z = $y * $y * $x; ?>
<p><?php print $z - 1250; ?></p>
<p>
<?php
$string = "PHP is wonderful and great.";
$string = $string . " " . "All the cool kids are doing it.";
print $string;
?>
</p>
</body>
</html>