[nudave04]

What about just appending the 0 as text when necessary? (Also, no need to increment a counter, just set an end point)

$curYear = floor(date("y"));
$endYear = $curYear + 10;

   echo "<option value='' SELECTED>- Select -</option>\n";

while ($curYear < $endYear) {
   if ($curYear < 10) {
        $displayYear = "0".$curYear;
        } else {
        $displayYear = $curYear;
    }
   echo "<option value='".$displayYear."'>".$displayYear."</option>\n";
   $curYear ++;
}