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<?php
/**
* Count of who has liked something
*
* @uses $vars['entity']
*/
$list = '';
$num_of_likes = likes_count($vars['entity']);
$guid = $vars['entity']->getGUID();
if ($num_of_likes) {
// display the number of likes
if ($num_of_likes == 1) {
$likes_string = elgg_echo('likes:userlikedthis', array($num_of_likes));
} else {
$likes_string = elgg_echo('likes:userslikedthis', array($num_of_likes));
}
$params = array(
'text' => $likes_string,
'title' => elgg_echo('likes:see'),
'rel' => 'popup',
'href' => "#likes-$guid"
);
$list = elgg_view('output/url', $params);
$list .= "<div class='elgg-module elgg-module-popup elgg-likes-list hidden clearfix' id='likes-$guid'>";
$list .= elgg_list_annotations(array('guid' => $guid, 'annotation_name' => 'likes', 'limit' => 99));
$list .= "</div>";
echo $list;
}
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