2 /***************************************************************************
3 * Copyright (C) 2003-2011 Polytechnique.org *
4 * http://opensource.polytechnique.org/ *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the Free Software *
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
20 ***************************************************************************/
26 public function __construct(array $array = array())
28 $this->array = $array;
31 private function _get($key, $default)
33 return isset($this->array[$key]) ?
$this->array[$key] : $default;
36 public function has($key)
38 return isset($this->array[$key]);
41 public function kill($key)
43 unset($this->array[$key]);
46 public function set($key, $value)
48 $this->array[$key] = $value;
51 public function v($key, $default = null
)
53 return $this->_get($key, $default);
56 public function b($key, $default = false
)
58 return (bool
)$this->_get($key, $default);
61 public function s($key, $default = '')
63 return (string)$this->_get($key, $default);
66 public function t($key, $default = '')
68 return trim($this->s($key, $default));
71 public function blank($key, $strict = false
)
73 if (!$this->has($key)) {
76 $var = $strict ?
$this->s($key) : $this->t($key);
80 public function i($key, $default = 0)
82 $i = to_integer($this->_get($key, $default));
83 return $i === false ?
$default : $i;
86 public function l(array $keys)
88 return array_map(array($this, 'v'), $keys);
91 public function dict()
96 public function count()
98 return count($this->array);
101 public function merge(array $array)
103 $this->array = array_merge($this->array, $array);
107 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: