我有一个数组:
Array
(
[12] => USD
[13] => 10150.00
[14] => 9850.00
[15] => SGD
[16] => 8015.40
[17] => 7915.40
[18] => HKD
[19] => 1304.60
[20] => 1288.60
...
)
我想做的是将它排列成这样:
Array
(
[USD] => Array
(
[Buy] => 10150.00
[Sell] => 9850.00
)
[SGD] => Array
(
[Buy] => 8015.40
[Sell] => 7915.40
)
[HKD] => Array
(
[Buy] => 1304.60
[Sell] => 1288.60
)
...
)
我已经做了很多数组函数,但仍然卡在这个问题上。