從php數組獲得價值

Question

我有一個運輸API，它產生一個名爲$ quotereply的變量。

的print_r（$ quotereply）給了我下面的輸出：

Array ([replycode] => 200 [replymessage] => success [replytype] => quote [quote] => Array ([services] => Array ([noofservices] => 2 [service1] => Array ([name] => TestService1Before12am [description] => Test Service 1 Before 12am [carrier] => Camel [price] => 10 [vat] => 0 [vat_rate] => 0 [insurance_cost] => 0 [insurance_cover] => 0) [service2] => Array ([name] => TestService2Anytime [description] => Test Service 2 Anytime [carrier] => Pigeon [price] => 5 [vat] => 0 [vat_rate] => 0 [insurance_cost] => 0 [insurance_cover] => 0))) [custom] => Array ([data] => [orderid] =>)) 

我的問題是，我怎麼能提取值，如從這個[noofservices]？我無法真正理解我所看到的內容，它是一個數組內的數組嗎？

在此先感謝！

Answer 1

只是嘗試：

$quotereply['quote']['services']['noofservices'] 

Answer 2

它是多維數組，所以你應該遵循array索引鍵]

echo $quotereply["quote"]["services"]["noofservices"];