";
if($today['mon'] == 2)
$days = (($today['year'] % 4 == 0 && $today['year'] % 100 !=0) || $today['year'] % 400 == 0) ? 29 : 28 ;
else if($today['mon'] == 4 || $today['mon'] == 6 || $today['mon'] == 9 || $today['mon'] == 11)
$days = 30;
else
$days = 31;
echo "$today[month] has $days days.";
?>