这是我从clickbank收到的即时付款通知(IPN)的示例:
$decrypted = {"transactionTime":"2014-10-06T14:49:00-07:00","receipt":"********","transactionType":"TEST","vendor":"comclub","role":"VENDOR","totalAccountAmount":1.00,"paymentMethod":"VISA","totalOrderAmount":1.00,"totalTaxAmount":0.00,"totalShippingAmount":0.00,"currency":"USD","lineItems":[{"itemNo":"1","productTitle":"A passed in title","shippable":false,"recurring":false,"accountAmount":1.00}],"customer":{"shipping":{"firstName":"TEST","lastName":"USER","fullName":"Test User","email":"testuser@somesite.com","address":{}},"billing":{"firstName":"TEST","lastName":"USER","fullName":"Test User","email":"testuser@somesite.com","address":{}}},"version":6.0,"attemptCount":1}
所以我做$order = json_decode($decrypted);
现在我想要取出各个变量。
起初,它运作正常。例如,我可以做
$transactionTime = $order->transactionTime;
但是当我使用lineItems获得第二级内容时,我感到很茫然。
我尝试了各种各样的事情:
$itemNo = $order['lineItems']['itemNo'];
$itemNo = $order['lineItems']->itemNo;
$lineItems = $order['lineItems'];
$itemNo = $lineItems['itemNo'];
但似乎没有任何效果。
我也试过
$order = json_decode($decrypted, TRUE);
但是那不起作用
有没有人知道如何获取itemNo变量?
感谢
答案 0 :(得分:0)
您已将JSON解码为对象,因此您需要将其视为一个。
要访问lineItems
,您需要$order->lineItems
。您还应注意lineItems
是一个对象数组并相应地处理它。例如$order->lineItems[0]->itemNo
。
将来,如果您不确定对象或数组的结构,请使用var_dump
。它会对你有很大的帮助。