<?
$koll = mysql_result(mysql_query("SELECT COUNT(*) FROM `user`",$db), 0);
$k_new = mysql_result(mysql_query("SELECT COUNT(*) FROM `user` where `date_reg` > '$ftime' ",$db), 0);
if ($k_new == 0)$k_new = NULL;
else $k_new = '+' . $k_new;
echo '(' . $koll . ') <font color="red">' . $k_new . '</font>';
?>