Adding three months to a date in PHP

Question

I have a variable called $effectiveDate containing the date 2012-03-26.

I am trying to add three months to this date and have been unsu

Answer 1

Add nth Days, months and years

$n = 2;
for ($i = 0; $i <= $n; $i++){
    $d = strtotime("$i days");
    $x = strtotime("$i month");
    $y = strtotime("$i year");
    echo "Dates : ".$dates = date('d M Y', "+$d days");
    echo "
";
    echo "Months : ".$months = date('M Y', "+$x months");
    echo '
';
    echo "Years : ".$years = date('Y', "+$y years");
    echo '
';
}