1: <?php
2: /*
3: You may not change or alter any portion of this comment or credits
4: of supporting developers from this source code or any supporting source code
5: which is considered copyrighted (c) material of the original comment or credit authors.
6:
7: This program is distributed in the hope that it will be useful,
8: but WITHOUT ANY WARRANTY; without even the implied warranty of
9: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10: */
11:
12: namespace Xoops\Form;
13:
14: /**
15: * Button - button form element
16: *
17: * @category Xoops\Form\Button
18: * @package Xoops\Form
19: * @author Kazumi Ono <onokazu@xoops.org>
20: * @copyright 2001-2015 XOOPS Project (http://xoops.org)
21: * @license GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html)
22: * @link http://xoops.org
23: */
24: class Button extends Element
25: {
26:
27: /**
28: * Constructor
29: *
30: * @param string|array $caption button caption or array of all attributes
31: * @param string $name button name
32: * @param string $value button value
33: * @param string $type type of the button. Possible values: "button", "submit", or "reset"
34: */
35: public function __construct($caption, $name = null, $value = "", $type = "button")
36: {
37: if (is_array($caption)) {
38: parent::__construct($caption);
39: } else {
40: parent::__construct([]);
41: $this->setWithDefaults('caption', $caption, '');
42: $this->setWithDefaults('type', $type, 'button', ['button', 'submit', 'reset']);
43: $this->setWithDefaults('name', $name, 'name_error');
44: $this->set('value', $value);
45: }
46: }
47:
48: /**
49: * prepare HTML for output
50: *
51: * @return string
52: */
53: public function render()
54: {
55: $this->themeDecorateElement();
56:
57: $attributes = $this->renderAttributeString();
58: return '<input ' . $attributes . 'value="' . $this->getValue()
59: . '" ' . $this->getExtra() .' >';
60: }
61: }
62: