View file app/views/blog/tags.php
<div style="text-align:center"> <?php foreach ($tags as $key => $val): ?> <?php $fontsize = ($min != $max) ? (round((($val - $min) / ($max - $min)) * 110 + 90)) : 90; ?> <a href="/blog/tags?act=search&tags=<?=urlencode($key)?>"><span style="font-size:<?=$fontsize?>%"><?=$key?></span></a> <?php endforeach; ?> </div><br />