要清楚,这里的输入数据:如何总结数组值?
阵列 ( [0] =>数组 ( [SITEID] => 147 [量] => 500.00 [TRANSACTIONTYPE] => d )
[1] => Array
(
[SiteID] => 145
[Amount] => 500.00
[TransactionType] => D
)
[2] => Array
(
[SiteID] => 145
[Amount] => 500.00
[TransactionType] => D
)
[3] => Array
(
[SiteID] => 147
[Amount] => 500.00
[TransactionType] => D
)
[4] => Array
(
[SiteID] => 146
[Amount] => 500.00
[TransactionType] => D
)
[5] => Array
(
[SiteID] => 146
[Amount] => 500.00
[TransactionType] => D
)
[6] => Array
(
[SiteID] => 145
[Amount] => 500.00
[TransactionType] => W
)
[7] => Array
(
[SiteID] => 145
[Amount] => 500.00
[TransactionType] => W
)
[8] => Array
(
[SiteID] => 146
[Amount] => 330.00
[TransactionType] => W
)
[9] => Array
(
[SiteID] => 146
[Amount] => 500.00
[TransactionType] => W
)
[10] => Array
(
[SiteID] => 3
[Amount] => 500.00
[TransactionType] => D
)
我需要让所有的交易一样SITEID的总和,它是TRANSACTIONTYPE例如像:
d - 矿床,W - 重新demption,R - 刷新
结果:array ([147]=>array([Deposit] => 1000, [Reload]=>3000, [Redemption]=>2000))
注意:147是一个SITEID。
我需要计算存款,重新加载,兑换同一SiteID的所有交易。
如果SiteID存在多次,只需在每个周期添加存款,重新加载和赎回。 :)
请回应。谢谢,并以适当的方式引导我!
所以,你想从大阵里面总结了所有的值? – 2012-08-09 08:54:23
什么是输入? – lvil 2012-08-09 08:54:50
['$ sum = array_sum($ result ['SiteId']);'](http://uk.php.net/manual/en/function.array-sum.php)? – DaveRandom 2012-08-09 08:54:50