function testFileWriting($str)
{
$arr = array(1 => $str, "testkey" => "testvalue");
var_dump($arr);
writeReservations($arr);
print "test complete";
}
function checkOut($firstname, $lastname, $phone, $email)
{
if (!isset($_SESSION['cart'])) {
return;
}
unset($_SESSION['receipt']);
$arr = array("firstname" => $firstname, "lastname" => $lastname, "phone" => $phone, "email" => $email, "cart" => $_SESSION['cart']);
$sum = 0;
foreach ($_SESSION['cart'] as $k => $v) {
foreach ($_SESSION['cart'][$k] as $k2 => $v2) {
if ($k2 == "price") {
$sum = $sum + (double) $v2;
}
}
}
writeReservations($arr);
$_SESSION['receipt'] = array("firstname" => $firstname, "lastname" => $lastname, "phone" => $phone, "email" => $email, "cart" => $_SESSION['cart'], "sum" => $sum);
unset($_SESSION['cart']);
}