我正在尝试将一个ID数组插入到数据库表中,但目前只有在要执行多行时才插入1行。我的ID数组只包含(filmid)有谁知道问题是什么?
$pm = "2";
$id = "2";
if($stmt1->execute())
{
$films=array();
foreach($_SESSION['products'] as $key=>$product)
{
array_push($films, $product['filmid']);
$f_id = implode(",", $films);
$stmt2 = $this->conn->prepare("INSERT INTO `filmPurchase` (`fpid`, `payid`, `filmid`, `shopid`, `custid`, `price`) VALUES (NULL, :id, :f_id, :pm, :pm, '8')");
$stmt2->bindParam('pm',$pm);
$stmt2->bindParam('id',$id);
$stmt2->bindParam('f_id',$f_id);
$stmt2->execute();
}
}
我试图用:
循环数组foreach($_SESSION['products'] as $key=>$product)
{
var_dump($key);
var_dump($product);
}
这是输出的内容:
int(29) array(4) { ["qty"]=> int(1) ["filmtitle"]=> string(45) "The Lord of
the Rings: The Return of the King" ["filmid"]=> string(2) "29" ["price"]=>
float(6.99) }