
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=big5">
<title>範例</title>
</head>
<body>
<?
for ( $i=1; $i<=6; $i++ )
  echo "<h" . $i . ">Hello World!</h" . $i . ">\n";
?>
</body>
</html>