1 files changed, 160 insertions, 0 deletions

diff --git a/system/libraries/Inflector.php b/system/libraries/Inflector.php
new file mode 100644
index 000000000..b27228a54
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+++ b/system/libraries/Inflector.php
@@ -0,0 +1,160 @@
+<?php  if (!defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Code Igniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package		CodeIgniter
+ * @author		Rick Ellis
+ * @copyright	Copyright (c) 2006, pMachine, Inc.
+ * @license		http://www.codeignitor.com/user_guide/license.html 
+ * @link		http://www.codeigniter.com
+ * @since		Version 1.0
+ * @filesource
+ */
+ 
+// ------------------------------------------------------------------------
+
+/**
+ * Inflector Class
+ * 
+ * @package		CodeIgniter
+ * @subpackage	Libraries
+ * @category	Inflection
+ * @author		Rick Ellis
+ * @link		http://www.codeigniter.com/user_guide/general/errors.html
+ */
+class CI_Inflector {
+
+
+	/**
+	 * Constructor
+	 *
+	 * @access	public
+	 */
+	function CI_Inflector()
+	{
+		log_message('debug', "Inflector Class Initialized");
+	}
+	// END CI_Inflector()
+	
+	// --------------------------------------------------------------------
+	
+	/**
+	 * Singular
+	 *
+	 * Takes a plural word and makes it singular
+	 *
+	 * @access	public
+	 * @param	string
+	 * @return	str
+	 */		
+	function singular($str)
+	{
+		$str = strtolower(trim($str));
+		$end = substr($str, -3);
+		
+		if ($end == 'ies')
+		{
+			$str = substr($str, 0, strlen($str)-3).'y';
+		}
+		else
+		{
+			$end = substr($str, -1);
+			
+			if ($end == 's')
+			{
+				$str = substr($str, 0, strlen($str)-1);
+			}
+		}
+		
+		return $str;
+	}
+	// END singular()
+	
+	// --------------------------------------------------------------------
+	
+	/**
+	 * Plural
+	 *
+	 * Takes a singular word and makes it plural
+	 *
+	 * @access	public
+	 * @param	string
+	 * @return	str
+	 */		
+	function plural($str)
+	{
+		$str = strtolower(trim($str));
+		$end = substr($str, -1);
+
+		if ($end == 'y')
+		{
+			$str = substr($str, 0, strlen($str)-1).'ies';
+		}
+		elseif ($end != 's')
+		{
+			$str .= 's';
+		}
+
+		return $str;	
+	}
+	// END plural()
+	
+	// --------------------------------------------------------------------
+	
+	/**
+	 * Camelize
+	 *
+	 * Takes multiple words separated by spaces or underscores and camelizes them
+	 *
+	 * @access	public
+	 * @param	string
+	 * @return	str
+	 */		
+	function camelize($str)
+	{		
+		$str = 'x'.strtolower(trim($str));
+		$str = ucwords(preg_replace('/[\s_]+/', ' ', $str));
+		return substr(str_replace(' ', '', $str), 1);
+	}
+	// END camelize()
+	
+	// --------------------------------------------------------------------
+	
+	/**
+	 * Underscore
+	 *
+	 * Takes multiple words separated by spaces and underscores them
+	 *
+	 * @access	public
+	 * @param	string
+	 * @return	str
+	 */		
+	function underscore($str)
+	{
+		return preg_replace('/[\s]+/', '_', strtolower(trim($str)));
+	}
+	// END underscore()
+	
+	// --------------------------------------------------------------------
+	
+	/**
+	 * Humanize
+	 *
+	 * Takes multiple words separated by underscores and changes them to spaces
+	 *
+	 * @access	public
+	 * @param	string
+	 * @return	str
+	 */		
+	function humanize($str)
+	{
+		return ucwords(preg_replace('/[_]+/', ' ', strtolower(trim($str))));
+	}
+	// END humanize()
+	
+}
+// END CI_Inflector
+?>
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