$start = $result['start'];
$end = $result['end'];
$min = 600;
$stime = (strtotime($end) - strtotime($start));
$sec = 3600;
$time = ($stime / $sec);
$price = ($time * $min);
$pricea = max($price,2000);
$start = $result['start'];
$end = $result['end'];
$min = 600;
$stime = (strtotime($end) - strtotime($start));
$sec = 3600;
$time = ($stime / $sec);
$price = ($time * $min);
$pricea = max($price,2000);