$findwords=array(0 => '[username]', 1 =>'(username)'); $replacewords=array(0 => "$bbuserinfo[username]", 1 => "$bbuserinfo[username]"); $i=1; while ($var=$DB_site->fetch_array($vars) and $i++) { if ($var['findword']!='') { $findwords[$i]=$var['findword']; $replacewords[$i]=$var['replaceword']; } }