Array
(
[Carriers] => Array
(
[Carrier] => Array
(
[0] => Array
(
[carriersid] => a2e01423-2e8f-4458-8c13-2bfd08591d75
[phonenumber] => 1234567890
[network] => CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
[wireless] => True
[zipcode] => 92675
[city] => Capistrano Valley
[price] => 3.0000
[createddate] => 2016-02-19 06:18:56
)
我想将 [carriersid] 大写为 Carriersid。我知道 array_change_key_case 函数在那里,但它只使键要么大写要么小写。任何帮助深表感谢。:)