format daty php dd/mm/rrrr
date("d/m/Y", strtotime($str));
php konwertuje datę dd/mm/rrrr do dd-mm-dd
$date = DateTime::createFromFormat('d/m/Y', "24/04/2012");
echo $date->format('Y-m-d');
PHP Konwertuj datę z dd/mm / RRRR na RRRR-mm-dd
$date = DateTime::createFromFormat('d/m/Y', "24/04/2012");
echo $date->format('Y-m-d');
PHP zmień format daty Z d / M / Y na y-M-d
$var = '20/04/2012';
$date = str_replace('/', '-', $var);
echo date('Y-m-d', strtotime($date));