get age from date of birth php code example
Example 1: php get age from dob
Simple method for calculating Age from dob: $_age = floor((time() - strtotime('1986-09-16')) / 31556926); 31556926 is the number of seconds in a year.
Example 2: calculate person age by birthdate php
public function getAge($date)
{
$dob = new DateTime($date);
$now = new DateTime();
$difference = $now->diff($dob);
$age = $difference->y;
return $age;
}