You can use strtotime
:
$date = strtotime('2010-01-01 -1 year');
The strtotime
function returns a unix timestamp, to get a formatted string you can use date
:
echo date('Y-m-d', $date); // echoes '2009-01-01'
You can use strtotime
:
$date = strtotime('2010-01-01 -1 year');
The strtotime
function returns a unix timestamp, to get a formatted string you can use date
:
echo date('Y-m-d', $date); // echoes '2009-01-01'