array(3) { ["en"]=> string(3) "USD" ["zh_TW"]=> string(3) "TWD" ["ko"]=> string(3) "KRW" } string(2) "en" string(2) "en" string(2) "en" string(5) "zh_tw" string(5) "zh_TW" string(5) "zh_tw" string(2) "ko" string(2) "ko" string(2) "ko" array(3) { ["en"]=> float(0.006388) ["zh_TW"]=> float(0.201722) ["ko"]=> float(9.273693) }
