Find week days date from range of the two dates

Question

$start_date = "2013-05-01";
$last_date = "2013-08-30";

How can I get dates of tuesdays and thursdays between these two dates?

Answer 1

$start_date = strtotime("2013-05-01");
$last_date = strtotime("2013-08-30");
while ($start_date <= $last_date) {
    $start_date = strtotime('+1 day', $start_date);
    if (date('N',$start_date) == 2 || date('N',$start_date) == 4){
        echo date('Y-m-d', $start_date).PHP_EOL;
    }
}