$e) { if(stristr($file, ".".$e)){ $files = str_replace("|.|..|", "", $files)."|".$file; } } } closedir($dh); } } $outfiles = explode ("|", $files); sort($outfiles); foreach ($outfiles as $b => $value) { if($value != ""){ echo ""; if (($b/$br_after) == round($b/$br_after)) { echo "
"; } } } ?>