PHP - 合并两个阵列成一个阵列(也删除重复) [英] PHP - Merging two array into one array (also Remove Duplicates)
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问题描述
嗨我试图合并两个阵列还希望从最终的阵列中删除重复值。
下面是我的数组
1:
阵列
(
[0] => stdClass的对象
(
[ID] => 749
[post_author] => 1
[POST_DATE] =>二○一二年十一月二十○日6时26分07秒
[post_date_gmt] =>二○一二年十一月二十○日6时26分07秒
)
这是我的数组2:
阵列
(
[0] => stdClass的对象
(
[ID] => 749
[post_author] => 1
[POST_DATE] =>二○一二年十一月二十○日6时26分07秒
[post_date_gmt] =>二○一二年十一月二十○日6时26分07秒)
我用 array_merge
合并两个数组到一个数组。它给这样的输出
阵列
(
[0] => stdClass的对象
(
[ID] => 749
[post_author] => 1
[POST_DATE] =>二○一二年十一月二十○日6时26分07秒
[post_date_gmt] =>二○一二年十一月二十○日6时26分07秒[1] => stdClass的对象
(
[ID] => 749
[post_author] => 1
[POST_DATE] =>二○一二年十一月二十○日6时26分07秒
[post_date_gmt] =>二○一二年十一月二十○日6时26分07秒)
我想删除这个重复的条目或我可以合并之前将其删除...
普莱斯帮助..
谢谢!!!!!!!
解决方案
array_unique(array_merge($数组1,$数组2),SORT_REGULAR);
<一个href=\"http://se2.php.net/manual/en/function.array-unique.php\">http://se2.php.net/manual/en/function.array-unique.php
Hi I'm Trying to merge two arrays also want to remove duplicate values from final Array.
Here is my Arrays 1:
Array
(
[0] => stdClass Object
(
[ID] => 749
[post_author] => 1
[post_date] => 2012-11-20 06:26:07
[post_date_gmt] => 2012-11-20 06:26:07
)
This is my array 2:
Array
(
[0] => stdClass Object
(
[ID] => 749
[post_author] => 1
[post_date] => 2012-11-20 06:26:07
[post_date_gmt] => 2012-11-20 06:26:07
)
I'm using array_merge
for merging both arrays into one array. it is giving output like this
Array
(
[0] => stdClass Object
(
[ID] => 749
[post_author] => 1
[post_date] => 2012-11-20 06:26:07
[post_date_gmt] => 2012-11-20 06:26:07
[1] => stdClass Object
(
[ID] => 749
[post_author] => 1
[post_date] => 2012-11-20 06:26:07
[post_date_gmt] => 2012-11-20 06:26:07
)
I want to remove this duplicate entry or can I remove it before merging... Pleas help.. Thanks!!!!!!!
解决方案
array_unique(array_merge($array1,$array2), SORT_REGULAR);
http://se2.php.net/manual/en/function.array-unique.php
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