array
(
[ban] => array
(
[0] => array
(
[id] => 1
[uid] => 1
[username] => admin
[posttime] => 2014-07-19 11:54
)
)
[ale] => array
(
[0] => array
(
[id] => 2
[uid] => 1
[username] => admin
[posttime] => 2014-07-19 12:02
)
)
[text] => array
(
[0] => array
(
[id] => 5
[uid] => 1
[username] => admin
[posttime] => 2014-07-19 12:02
)
)
)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
我想让,,array[ale] 排第一,array[text] 排第三, array[ban] 排第三,这个三个键值是固定。
如果 array[text] 下面没数据 ,那么这个就不显示,array[ale] 排第一, array[ban] 排第二
------解决方案--------------------
这跟排序有什么关系?
------解决方案--------------------
数组的键只有三个固定值吗?是的话直接用自定义排序函数usort,或者也可以依次取值重新保存。
