Question

I’m working on a calendar site and need to change the following code to show 0 before the value of $list_day if it’s a single digit number.

for($list_day = 1; $list_day <= $days_in_month; $list_day++):

How should I go about doing this?

Answer 1

if ($list_day < 10)
  echo "0" . $list_day;
else
  echo $list_day;