note 48431 added to tutorial

Please, read the note above. If you disagree read it again, and again, and again ... until you agree. Andy ---- Manual Page -- http://www.php.net/manual/en/tutorial.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+48431 Delete -- http://master.php.net/manage/user-notes.php?action=delete+48431&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48431&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48431&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48431&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48431&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48431&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+48431&report=yes Search -- http://master.php.net/manage/user-notes.php