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
|
<?php
namespace dokuwiki\Action;
use dokuwiki\Ui\Editor;
use dokuwiki\Ui\PageView;
use dokuwiki\Draft;
use dokuwiki\Ui;
/**
* Class Preview
*
* preview during editing
*
* @package dokuwiki\Action
*/
class Preview extends Edit
{
/** @inheritdoc */
public function preProcess()
{
header('X-XSS-Protection: 0');
$this->savedraft();
parent::preProcess();
}
/** @inheritdoc */
public function tplContent()
{
global $TEXT;
(new Editor())->show();
(new PageView($TEXT))->show();
}
/**
* Saves a draft on preview
*/
protected function savedraft()
{
global $ID, $INFO;
$draft = new Draft($ID, $INFO['client']);
if (!$draft->saveDraft()) {
$errors = $draft->getErrors();
foreach ($errors as $error) {
msg(hsc($error), -1);
}
}
}
}
|
