php数组合并字段,PHP数组按要求合并
數(shù)組一:
[0] => Array
(
[rid] => 1
[hf_rid] => 0
[aid] => 1
[uid] => 1
[content] => 我肯定第一名
[re_time] => 2017-10-10 10:59
[nickname] => 就是這么帥
)
[1] => Array
(
[rid] => 2
[hf_rid] => 0
[aid] => 1
[uid] => 1
[content] => 馬蛋,中槍了
[re_time] => 2017-10-10 01:10
[nickname] => 說定的唉
)
數(shù)組二:
[0] => Array
(
[rid] => 3
[hf_rid] => 1
[aid] => 1
[uid] => 1
[content] => 我肯定第一名
[re_time] => 2017-10-10 10:59
[nickname] => 就是這么帥
)
[1] => Array
(
[rid] => 4
[hf_rid] => 2
[aid] => 1
[uid] => 1
[content] => 馬蛋,中槍了
[re_time] => 2017-10-10 01:10
[nickname] => 說定的唉
)
[2] => Array
(
[rid] => 5
[hf_rid] => 2
[aid] => 1
[uid] => 1
[content] => ssd發(fā)的發(fā)的服務(wù)
[re_time] => 2017-10-10 01:10
[nickname] => 說定的唉
)
我想把他們合并起來!~具體合并要求是這樣的: 如果數(shù)組二的hf_rid字段等于數(shù)組一的 rid 字段,那么合并的效果是這樣的
[0] => Array
(
[rid] => 1
[hf_rid] => 0
[aid] => 1
[uid] => 1
[content] => 我肯定第一名
[re_time] => 2017-10-10 10:59
[nickname] => 就是這么帥
[xxxxx]=> Array
(
[rid] => 3
[hf_rid] => 1
[aid] => 1
[uid] => 1
[content] => 我肯定第一名
[re_time] => 2017-10-10 10:59
[nickname] => 就是這么帥
)
)
[1] => Array
(
[rid] => 2
[hf_rid] => 0
[aid] => 1
[uid] => 1
[content] => 馬蛋,中槍了
[re_time] => 2017-10-10 01:10
[nickname] => 說定的唉
[xxxxx]=> Array
(
[0]=>array
(
[rid] => 4
[hf_rid] => 2
[aid] => 1
[uid] => 1
[content] => 馬蛋,中槍了
[re_time] => 2017-10-10 01:10
[nickname] => 說定的唉
)
[1] => Array
(
[rid] => 5
[hf_rid] => 2
[aid] => 1
[uid] => 1
[content] => ssd發(fā)的發(fā)的服務(wù)
[re_time] => 2017-10-10 01:10
[nickname] => 說定的唉
)
)
)
求大神們伸出援助之手啊!!!阿門!!
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