total > $max) { $max = $tag->total; } } foreach($vars['tagcloud'] as $tag) { if (!empty($cloud)) $cloud .= ","; $size = round((log($tag->total) / log($max)) * 100) + 80; if ($size < 100) $size = 100; $cloud .= "tag)." ({$tag->total})\" style=\"text-decoration:none;\">" . htmlentities($tag->tag, ENT_QUOTES, 'UTF-8') . ""; } $tags = explode(',', $cloud); asort($tags); $tags = implode(',', $tags); echo str_replace(",", " ", $tags); } ?>