id); $i_favorites = int_escape($image->favorites); global $user; $username = $user->name; $html = " Favorites: $i_favorites

"; if (!$is_favorited) { $html .= "

"; } else { $html .= "

"; } $pos = strpos($username, ' '); if ($pos === false) { $html .= "
Show my favorites

"; } else { $userid = $user->id; $html .= "
Show my favorites

"; } return $html; } public function show_anonymous_html($image) { $i_image_id = int_escape($image->id); $i_favorites = int_escape($image->favorites); $html = " Favorites: $i_favorites

"; return $html; } public function show_favorite_marks($username_array) { $html = ''; foreach ($username_array as $row) { $username = $row['name']; $html .= "$username
"; } if ($html == '') { $html = 'Not favorited yet'; } return $html; } } ?>