0
我有一个数组:php |阵列合并
Array
(
[0] => Array
(
[qty] => 2
[id] => 1
[name] => Name 1
[sku] => Model 1
[options] => Color: <em>Black (+10$)</em>. Memory: <em>32GB (+99$)</em>.
[price] => 209.00
)
[1] => Array
(
[qty] => 1
[id] => 1
[name] => Name 1
[sku] => Model 1
[options] => Color: <em>Black (+10$)</em>. Memory: <em>16GB</em>.
[price] => 110.00
)
[2] => Array
(
[qty] => 1
[id] => 3
[name] => Name 2
[sku] => Model 2
[options] =>
[price] => 100.00
)
)
第一步是要找到相同的ID。如果相同的id存在转换数组。 是否有可能获得输出数组(如果id相同,则删除一个并将qty添加到另一个)?
Array
(
[0] => Array
(
[qty] => 3 // 2+1
[id] => 1
[name] => Name 1
[sku] => Model 1
[options] => Color: <em>Black (+10$)</em>. Memory: <em>32GB (+99$)</em>.
[price] => 209.00
)
[1] => Array
(
[qty] => 1
[id] => 3
[name] => Name 2
[sku] => Model 2
[options] =>
[price] => 100.00
)
)
谢谢!
那么价格和选择呢? –
如果你不关心其他属性,使用'foreach'循环应该很容易。你有什么尝试,有什么问题? – Barmar