blob: b6f9f430289ceb80d119585e4f2ab0f010b88c6f (
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
|
<?php
$categories = $vars['config']->site->categories;
if ($categories) {
if (!is_array($categories)) $categories = array($categories);
if (!empty($vars['subtype'])) {
$flag = array();
$owner_guid = '';
if (isset($vars['owner_guid'])) $owner_guid = (int) $vars['owner_guid'];
if ($cats = get_tags(0,999,'universal_categories','object',$vars['subtype'],$owner_guid))
foreach($cats as $cat)
$flag[] = $cat->tag;
} else {
$flag = null;
}
if (is_null($flag) || !empty($flag)) {
?>
<h2><?php echo elgg_echo('categories'); ?></h2>
<div class="categories">
<?php
$catstring = '';
if (!empty($categories)) {
foreach($categories as $category) {
if (is_null($flag) || (is_array($flag) && in_array($category,$flag)))
$catstring .= '<li><a href="'.$vars['baseurl'].urlencode($category).'">'. $category .'</a></li>';
}
}
if (!empty($catstring)) echo "<ul>{$catstring}</ul>";
?>
</div>
<?php }
}?>
|
