blob: c5440ab885b02415b6a4e57edb3eec80bc8efa7e (
plain)
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
|
<?php
/**
* Elgg confirmation link
* A link that displays a confirmation dialog before it executes
*
* @package Elgg
* @subpackage Core
* @author Curverider Ltd
* @link http://elgg.org/
*
* @uses $vars['text'] The text of the link
* @uses $vars['href'] The address
* @uses $vars['confirm'] The dialog text
*
*/
$confirm = $vars['confirm'];
if (!$confirm)
$confirm = elgg_echo('question:areyousure');
$link = $vars['href'];
if ($vars['is_action'])
{
$ts = time();
$token = generate_action_token($ts);
$sep = "?";
if (strpos($link, '?')>0) $sep = "&";
$link = "$link{$sep}__elgg_token=$token&__elgg_ts=$ts";
}
if ($vars['class']) {
$class = 'class="' . $vars['class'] . '"';
} else {
$class = '';
}
?>
<a href="<?php echo $link; ?>" <?php echo $class; ?> onclick="return confirm('<?php echo addslashes($confirm); ?>');"><?php echo htmlentities($vars['text'], ENT_QUOTES, 'UTF-8'); ?></a>
|
