合并两个多维关联数组

Question

我想将这两个数组合并为1个数组，但是一直很难弄清楚。 请参见下面的两个代码片段：

第一个数组：

$propSelectMaxRow = max(array_keys($property_select_email));
$i = 0;
foreach($property_queue as $r) {
    if ($select_type == 3 || $select_type == 4 || $select_type == 5) {
        $i = $i + 1;
        $property_select_email[$propSelectMaxRow + $i] = $r;
    }
}

第二个数组：

$propSelectMaxRow = max(array_keys($property_select_email));
$i = 0;
foreach($property_select as $r) {
    if ($select_type == 1 || $select_type == 2 || $select_type == 4 || $select_type == 5) {
        $i = $i + 1;
        $property_select_email[$propSelectMaxRow + $i] = $r;
    }
}

编辑：我希望最终数组看起来像这样：

第一种数组格式：

Array ( 
    [1] => Array ( [code] => PPJ3 [street] => 34412 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 

    [2] => Array ( [code] => PLK3 [street] => 73517 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 

    [3] => Array ( [code] => HYK2 [street] => 55224 Fake Street [city] => Detroit [state] => MI [zip] => 48208 ) 
 )

第二数组格式：

Array ( 
    [1] => Array ( [code] => JAK932 [street] => 353242 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 

    [2] => Array ( [code] => JA232 [street] => 7432 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 
 )   

最终数组格式应为：

Array ( 
    [1] => Array ( [code] => PPJ3 [street] => 34412 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 

    [2] => Array ( [code] => PLK3 [street] => 73517 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 

    [3] => Array ( [code] => HYK2 [street] => 55224 Fake Street [city] => Detroit [state] => MI [zip] => 48208 ) 

    [4] => Array ( [code] => JAK932 [street] => 353242 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 

    [5] => Array ( [code] => JA232 [street] => 7432 Fake Street [city] => Detroit [state] => MI [zip] => 48223 ) 
 )

Answer 1

您可能需要像下面这样改善代码：

//$propSelectMaxRow = max(array_keys($property_select_email)); // no need
//$i = 0; //no need
foreach($property_queue as $r) {
    if ($select_type == 3 || $select_type == 4 || $select_type == 5) {
        //$i = $i + 1;
        $property_select_email[] = $r;
    }
}

同样，构建第二个数组。 第二个循环将在第一个循环的末尾附加数组（因此它们将被自动合并）。

Answer 2

看起来您只需要使用array_merge