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我有一个这样的 PHP 数组:
[0] => Array ( [0] => type [1] => value1 )
[1] => Array ( [0] => type [1] => value2 )
[2] => Array ( [0] => type [1] => value3 )
[3] => Array ( [0] => id [1] => value4 )
[4] => Array ( [0] => id [1] => value5 )
[5] => Array ( [0] => name [1] => value6 )
[6] => Array ( [0] => name [1] => value7 )
[7] => Array ( [0] => division [1] => value8 )
[8] => Array ( [0] => division [1] => value9 )
[9] => Array ( [0] => division [1] => value10 )
我需要将其更改为:
[0] => Array ( [0] => type [1] => value1,value2,value3 )
[3] => Array ( [0] => id [1] => value4,value5 )
[5] => Array ( [0] => name [1] => value6,value7 )
[7] => Array ( [0] => division [1] => value8, value9, value10 )
有什么办法吗?