blob: 88db167fcc02d2e80e88f53e1a0e8d52c84be026 (
plain) (
blame)
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
|
<?php
namespace dokuwiki\Form;
/**
* Class ValueElement
*
* Just like an Element but it's value is not part of its attributes
*
* What the value is (tag name, content, etc) is defined by the actual implementations
*
* @package dokuwiki\Form
*/
abstract class ValueElement extends Element {
/**
* @var string holds the element's value
*/
protected $value = '';
/**
* @param string $type
* @param string $value
* @param array $attributes
*/
public function __construct($type, $value, $attributes = array()) {
parent::__construct($type, $attributes);
$this->val($value);
}
/**
* Get or set the element's value
*
* @param null|string $value
* @return string|$this
*/
public function val($value = null) {
if($value !== null) {
$this->value = $value;
return $this;
}
return $this->value;
}
}
|