From cde712ce354dcfd69f9c5e2b56ef7d6f1206d11a Mon Sep 17 00:00:00 2001
From: Eric Barnes <eric@ericlbarnes.com>
Date: Fri, 9 Dec 2011 11:27:51 -0500
Subject: Added ability to change the separator value in the humanize function

---
 system/helpers/inflector_helper.php                | 18 +++++++++---------
 user_guide_src/source/changelog.rst                |  1 +
 user_guide_src/source/helpers/inflector_helper.rst |  6 ++++++
 3 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/system/helpers/inflector_helper.php b/system/helpers/inflector_helper.php
index 513a9c54f..3393bda8f 100644
--- a/system/helpers/inflector_helper.php
+++ b/system/helpers/inflector_helper.php
@@ -5,9 +5,9 @@
  * An open source application development framework for PHP 5.1.6 or newer
  *
  * NOTICE OF LICENSE
- * 
+ *
  * Licensed under the Open Software License version 3.0
- * 
+ *
  * This source file is subject to the Open Software License (OSL 3.0) that is
  * bundled with this package in the files license.txt / license.rst.  It is
  * also available through the world wide web at this URL:
@@ -84,7 +84,7 @@ if ( ! function_exists('singular'))
 			'/(n)ews$/'             => '\1\2ews',
 			'/([^u])s$/'            => '\1',
 		);
-		
+
 		foreach ($singular_rules as $rule => $replacement)
 		{
 			if (preg_match($rule, $result))
@@ -115,7 +115,7 @@ if ( ! function_exists('plural'))
 	function plural($str, $force = FALSE)
 	{
 		$result = strval($str);
-	
+
 		$plural_rules = array(
 			'/^(ox)$/'                 => '\1\2en',     // ox
 			'/([m|l])ouse$/'           => '\1ice',      // mouse, louse
@@ -196,20 +196,20 @@ if ( ! function_exists('underscore'))
 /**
  * Humanize
  *
- * Takes multiple words separated by underscores and changes them to spaces
+ * Takes multiple words separated by the separator and changes them to spaces
  *
  * @access	public
- * @param	string
+ * @param	string $str
+ * @param 	string $separator
  * @return	str
  */
 if ( ! function_exists('humanize'))
 {
-	function humanize($str)
+	function humanize($str, $separator = '_')
 	{
-		return ucwords(preg_replace('/[_]+/', ' ', strtolower(trim($str))));
+		return ucwords(preg_replace('/['.$separator.']+/', ' ', strtolower(trim($str))));
 	}
 }
 
-
 /* End of file inflector_helper.php */
 /* Location: ./system/helpers/inflector_helper.php */
\ No newline at end of file
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 205b087f5..6f41f4519 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -33,6 +33,7 @@ Release Date: Not Released
 
    -  url_title() will now trim extra dashes from beginning and end.
    -  Added XHTML Basic 1.1 doctype to :doc:`HTML Helper <helpers/html_helper>`.
+   -  Changed humanize to include a second param for the separator.
 
 -  Database
 
diff --git a/user_guide_src/source/helpers/inflector_helper.rst b/user_guide_src/source/helpers/inflector_helper.rst
index cf246b9de..cc46a1851 100644
--- a/user_guide_src/source/helpers/inflector_helper.rst
+++ b/user_guide_src/source/helpers/inflector_helper.rst
@@ -77,3 +77,9 @@ them. Each word is capitalized. Example
 	$word = "my_dog_spot";
 	echo humanize($word); // Returns "My Dog Spot"
 
+To use dashes instead of underscores
+
+::
+
+	$word = "my-dog-spot";
+	echo humanize($word, '-'); // Returns "My Dog Spot"
\ No newline at end of file
-- 
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