moved ordinal_format() helper function from Number helper to Inflector helper

1 files changed, 1 insertions, 41 deletions

diff --git a/system/helpers/number_helper.php b/system/helpers/number_helper.php
index 20e262e66..219124cb5 100644
--- a/system/helpers/number_helper.php
+++ b/system/helpers/number_helper.php
@@ -91,44 +91,4 @@ if ( ! function_exists('byte_format'))
 
 		return number_format($num, $precision).' '.$unit;
 	}
-}
-
-// ------------------------------------------------------------------------
-
-if ( ! function_exists('ordinal_format'))
-{
-	/**
-	 * Returns the English ordinal numeral for a given number
-	 *
-	 * @param  int    $number
-	 * @return string
-	 */
-	function ordinal_format($number)
-	{
-		if ( ! ctype_digit((string) $number) OR $number < 0)
-		{
-			return FALSE;
-		}
-
-		$last_digit = array(
-			0 => 'th',
-			1 => 'st',
-			2 => 'nd',
-			3 => 'rd',
-			4 => 'th',
-			5 => 'th',
-			6 => 'th',
-			7 => 'th',
-			8 => 'th',
-			9 => 'th'
-		);
-		if (($number % 100) >= 11 && ($number % 100) <= 13)
-		{
-			return $number.'th';
-		}
-		else
-		{
-			return $number.$last_digit[$number % 10];
-		}
-	}
-}
+}
\ No newline at end of file