合并共享公共索引的两个数组中的数组 - php
我有两个具有共同索引的数组（教堂和办公室）。我需要将第一个数组的总和“合并”到第二个数组中以获得所需的输出（见双线下方）。我不知道如何使用 array_merge() 来做到这一点。任何帮助将不胜感激！
Array
(
[church] => Array
(
[total] => 77
)
[office] => Array
(
[total] => 202
)
)
Array
(
[church] => Array
(
[name] => Array
(
[0] => Bill
[1] => Sally
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 25
[1] => 50
)
)
[office] => Array
(
[name] => Array
(
[0] => Marta
[1] => Ruth
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 100
[1] => 100
)
)
)
=================================================== ==
Array
(
[church] => Array
(
[total] => 77
[name] => Array
(
[0] => Bill
[1] => Sally
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 25
[1] => 50
)
)
[office] => Array
(
[total] => 202
[name] => Array
(
[0] => Marta
[1] => Ruth
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 100
[1] => 100
)
)
)
I have two arrays that have common indexes (church and office). I need to "merge" the total of the first array into the second array to get the desired output (seen below the double line). I'm not sure how to do this with array_merge(). Any help would be greatly appreciated!
Array
(
[church] => Array
(
[total] => 77
)
[office] => Array
(
[total] => 202
)
)
Array
(
[church] => Array
(
[name] => Array
(
[0] => Bill
[1] => Sally
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 25
[1] => 50
)
)
[office] => Array
(
[name] => Array
(
[0] => Marta
[1] => Ruth
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 100
[1] => 100
)
)
)
====================================================
Array
(
[church] => Array
(
[total] => 77
[name] => Array
(
[0] => Bill
[1] => Sally
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 25
[1] => 50
)
)
[office] => Array
(
[total] => 202
[name] => Array
(
[0] => Marta
[1] => Ruth
)
[addr] => Array
(
[0] => Address Same as Billing
[1] => Address Same as Billing
)
[message] => Array
(
[0] =>
[1] =>
)
[amount] => Array
(
[0] => 100
[1] => 100
)
)
)
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评论（1）
尝试这样的操作：
$a = array('church' => array('total' => 5), 'office' => array('total' => 10));
$b = array('church' => array('name' => 'church'), 'office' => array('name' => 'office'));
foreach ( $b as $key => $value ) {
$b[$key] = array_merge($a[$key], $b[$key]);
}
Try something like this:
$a = array('church' => array('total' => 5), 'office' => array('total' => 10));
$b = array('church' => array('name' => 'church'), 'office' => array('name' => 'office'));
foreach ( $b as $key => $value ) {
$b[$key] = array_merge($a[$key], $b[$key]);
}