note 42083 deleted from function.is-numeric by crell

Note Submitter: renimar no spam at nospam yahoo dot com ---- A little function to ordinalize numbers using is_numeric() and accounting for the numbers in the teens. <?php function ordinalize($num) { if (!is_numeric($num)) return $num; if ($num >= 11 and $num <= 19) return $num."th"; elseif ( $num % 10 == 1 ) return $num."st"; elseif ( $num % 10 == 2 ) return $num."nd"; elseif ( $num % 10 == 3 ) return $num."rd"; else return $num."th"; } // Demo for ($i=1; $i<=25; $i++) { print ordinalize($i) . " "; } // The loop returns: // 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th // 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd // 23rd 24th 25th ?>