note 59829 added to function.pi

For those wondering, like I myself was; pi = 4 * (4 * atan(1/5) - atan(1/239)); or simply .25 pi = 4 atan(1/5) - atan(1/239) ---- Manual Page -- http://www.php.net/manual/en/function.pi.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+59829 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+59829&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+59829&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+59829&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+59829&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+59829&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+59829&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+59829&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+59829&report=yes Search -- http://master.php.net/manage/user-notes.php