1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 4.3.2 or newer
*
* @package CodeIgniter
* @author ExpressionEngine Dev Team
* @copyright Copyright (c) 2006, EllisLab, Inc.
* @license http://codeigniter.com/user_guide/license.html
* @link http://codeigniter.com
* @since Version 1.0
* @filesource
*/
// ------------------------------------------------------------------------
/**
* CodeIgniter Inflector Helpers
*
* @package CodeIgniter
* @subpackage Helpers
* @category Helpers
* @author ExpressionEngine Dev Team
* @link http://codeigniter.com/user_guide/helpers/directory_helper.html
*/
// --------------------------------------------------------------------
/**
* Singular
*
* Takes a plural word and makes it singular
*
* @access public
* @param string
* @return str
*/
if (! function_exists('singular'))
{
function singular($str)
{
$str = strtolower(trim($str));
$end = substr($str, -3);
if ($end == 'ies')
{
$str = substr($str, 0, strlen($str)-3).'y';
}
elseif ($end == 'ses')
{
$str = substr($str, 0, strlen($str)-2);
}
else
{
$end = substr($str, -1);
if ($end == 's')
{
$str = substr($str, 0, strlen($str)-1);
}
}
return $str;
}
}
// --------------------------------------------------------------------
/**
* Plural
*
* Takes a singular word and makes it plural
*
* @access public
* @param string
* @param bool
* @return str
*/
if (! function_exists('plural'))
{
function plural($str, $force = FALSE)
{
$str = strtolower(trim($str));
$end = substr($str, -1);
if ($end == 'y')
{
$str = substr($str, 0, strlen($str)-1).'ies';
}
elseif ($end == 's')
{
if ($force == TRUE)
{
$str .= 'es';
}
}
else
{
$str .= 's';
}
return $str;
}
}
// --------------------------------------------------------------------
/**
* Camelize
*
* Takes multiple words separated by spaces or underscores and camelizes them
*
* @access public
* @param string
* @return str
*/
if (! function_exists('camelize'))
{
function camelize($str)
{
$str = 'x'.strtolower(trim($str));
$str = ucwords(preg_replace('/[\s_]+/', ' ', $str));
return substr(str_replace(' ', '', $str), 1);
}
}
// --------------------------------------------------------------------
/**
* Underscore
*
* Takes multiple words separated by spaces and underscores them
*
* @access public
* @param string
* @return str
*/
if (! function_exists('underscore'))
{
function underscore($str)
{
return preg_replace('/[\s]+/', '_', strtolower(trim($str)));
}
}
// --------------------------------------------------------------------
/**
* Humanize
*
* Takes multiple words separated by underscores and changes them to spaces
*
* @access public
* @param string
* @return str
*/
if (! function_exists('humanize'))
{
function humanize($str)
{
return ucwords(preg_replace('/[_]+/', ' ', strtolower(trim($str))));
}
}
?>
|
