1: <?php
2:
3: /**
4: * This file is part of the Nette Framework (http://nette.org)
5: *
6: * Copyright (c) 2004, 2011 David Grudl (http://davidgrudl.com)
7: *
8: * For the full copyright and license information, please view
9: * the file license.txt that was distributed with this source code.
10: * @package Nette\Forms
11: */
12:
13:
14:
15: /**
16: * Check box control. Allows the user to select a true or false condition.
17: *
18: * @author David Grudl
19: */
20: class NCheckbox extends NFormControl
21: {
22:
23: /**
24: * @param string label
25: */
26: public function __construct($label = NULL)
27: {
28: parent::__construct($label);
29: $this->control->type = 'checkbox';
30: $this->value = FALSE;
31: }
32:
33:
34:
35: /**
36: * Sets control's value.
37: * @param bool
38: * @return NCheckbox provides a fluent interface
39: */
40: public function setValue($value)
41: {
42: $this->value = is_scalar($value) ? (bool) $value : FALSE;
43: return $this;
44: }
45:
46:
47:
48: /**
49: * Generates control's HTML element.
50: * @return NHtml
51: */
52: public function getControl()
53: {
54: return parent::getControl()->checked($this->value);
55: }
56:
57: }
58: