<?php

/*
$args = $_SERVER['argv'];
$month = intval($args[1]);
$day = intval($args[2]);
$year = intval($args[3]);
*/
$month=intval($_GET['month']);
$day=intval($_GET['day']);
$year=intval($_GET['year']);

header('Content-type: text/plain');
echo 
'If your birthday is (d-m-y) '.$day.'-'.$month.'-'.$year."\n";

list(
$thisyear$thismonth$thisday) = explode(' 'date('Y m d'));
$thisyear=intval($thisyear);
$thismonth=intval($thismonth);
$thisday=intval($thisday);
echo 
"And today is $thisday-$thismonth-$thisyear\n";

$age $thisyear-$year;
if (
$thismonth $month){
    
$age++;
}
else if (
$thismonth == $month && $thisday >= $day){
    
$age++;
}
else {
    
$age--;
}

$daysPastThisYear=(mktime(000$thismonth$thisday$thisyear+1)-mktime(000$month$day$thisyear))/(60*60*24);
$age $age+($daysPastThisYear/365);

echo 
'They you are ';
echo 
$age.' years old';

?>