8fc726b983
It's a new year, figured it would be nice to get this done before summer time like most years.
61 lines
1.3 KiB
PHP
61 lines
1.3 KiB
PHP
<?php
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/**
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* Number Utility Collection
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*
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* PHP version 5
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*
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* Licensed under The MIT License
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* Redistribution of these files must retain the above copyright notice.
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*
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* @author Joshua Sherman <pickles@joshtronic.com>
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* @copyright Copyright 2007-2014, Joshua Sherman
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* @license http://www.opensource.org/licenses/mit-license.html
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* @package PICKLES
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* @link https://github.com/joshtronic/pickles
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*/
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/**
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* Number Class
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*
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* Just a simple collection of static functions to accomplish some of the more
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* redundant numeric related manipulation.
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*/
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class Number
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{
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/**
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* Ordinal Indiciator
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*
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* Formats a number by appending an ordinal indicator.
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*
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* @static
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* @link http://en.wikipedia.org/wiki/Ordinal_indicator
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* @link http://en.wikipedia.org/wiki/English_numerals#Ordinal_numbers
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* @param string $number number to format
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* @param boolean $superscript include <sup> tags
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* @return string formatted number
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*/
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public static function ordinalIndicator($number, $superscript = false)
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{
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$suffix = 'th';
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if (!in_array(($number % 100), array(11, 12, 13)))
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{
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switch ($number % 10)
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{
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case 1: $suffix = 'st'; break;
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case 2: $suffix = 'nd'; break;
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case 3: $suffix = 'rd'; break;
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}
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}
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if ($superscript)
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{
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$suffix = '<sup>' . $suffix . '</sup>';
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}
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return $number . $suffix;
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}
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}
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?>
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