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我有下面的数组,我有设施ID = 50,我需要显示设施名称使用设施ID = 50使用PHP的快速检出。使用数组值解析数组
Array
(
[amenities] => Array
(
[0] => Array
(
[id] => 0
[name] => Cash machine
[key] => CASHMACHINE
)
[1] => Array
(
[id] => 42
[name] => Express check-in
[key] => EXPRESSCHECKINSERVICE
)
[2] => Array
(
[id] => 50
[name] => Express check-out
[key] => EXPRESSCHECKOUTSERVICE
)
[5] => Array
(
[id] => 3
[name] => Wi-Fi
[key] => WIFISERVICE
)
)
)
你有没有尝试过或我们应该为你写代码? –
如果我试过['amenities'] [2] ['name'];我会得到答案...但我没有密钥2作为输出...我只有aminity id = 50作为输入... –
因此,使用'foreach'并检查每个'id' –