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 .= ""; echo $list; }