- var_dump: documentation ( source)
- explode: documentation ( source)
- date: documentation ( source)
<?php
// todays date
$today = date("Ymd");
$birth_date = '1981-02-20';
//Call the age function
$age = getAge($birth_date);
echo $age;
function getAge($birth_date){
list($year, $month, $day) = explode("-", $birth_date);
var_dump($year, $month, $day);
$year_diff = date("Y") - $year;
$month_diff = date("m") - $month;
$day_diff = date("d") - $day;
echo date("d");
if ($day_diff < 0 || $month_diff < 0)
$year_diff--;
return $year_diff;
}