note 86203 added to function.is-numeric

"$e = (int) substr( $n , -2 );" What the heck am I thinking. function number_suffix2($n) { $s = array( 1->'st' , 2=>'nd' , 3=>'rd' ); $e = $n % 100; $x = $n % 10; return $n.( ( $x > 0 && $x < 4 && ( $e < 11 || $e > 13 ) ) ? $s[$x] : 'th' ); } ---- Server IP: 208.69.120.35 Probable Submitter: 69.138.17.84 ---- Manual Page -- http://www.php.net/manual/en/function.is-numeric.php Edit -- https://master.php.net/note/edit/86203 Del: integrated -- https://master.php.net/note/delete/86203/integrated Del: useless -- https://master.php.net/note/delete/86203/useless Del: bad code -- https://master.php.net/note/delete/86203/bad+code Del: spam -- https://master.php.net/note/delete/86203/spam Del: non-english -- https://master.php.net/note/delete/86203/non-english Del: in docs -- https://master.php.net/note/delete/86203/in+docs Del: other reasons-- https://master.php.net/note/delete/86203 Reject -- https://master.php.net/note/reject/86203 Search -- https://master.php.net/manage/user-notes.php