add one year to datetime with php

Question

$data['user']['time'] = '2011-03-07 00:33:45';    

how can we add 1 year to this date ?

something like $newdata = $data['user']['time'] + 1 year ?

or

$newdata = 2012-03-07 00:33:45

Thanks

Adam Ramadhan

Answer 1

strtotime() is the function you're looking for:

$data['user']['seal_data'] = date('Y-m-d H:i:s', strtotime('+1 year', strtotime($data['user']['time'])));