複数の配列を別の配列に形成する問題

次の配列はプログラム内で形成されます (プログラム内のキーは動的であり、ここではハードコーディングされています)

Array(    [Category] => TOTAL    [January2014_Number_stores] => 0    [February2014_Number_stores] => 0    [March2014_Number_stores] => 0)

Array(    [January2014_Number_stores] => 155    [February2014_Number_stores] => 155    [March2014_Number_stores] => 155)Array(    [January2014_Number_stores] => 126    [February2014_Number_stores] => 126    [March2014_Number_stores] => 126)Array(    [January2014_Number_stores] => 37    [February2014_Number_stores] => 37    [March2014_Number_stores] => 37)Array(    [January2014_Number_stores] => 9    [February2014_Number_stores] => 9    [March2014_Number_stores] => 9)Array(    [January2014_Number_stores] => 4    [February2014_Number_stores] => 4    [March2014_Number_stores] => 4)

[2014 年 3 月の店舗数] => 331

$a = array(  'Category' => 'TOTAL',  'January2014_Number_stores' => 0,  'February2014_Number_stores' => 0,  'March2014_Number_stores' => 0,);$b = array(  array(    'January2014_Number_stores' => 155,    'February2014_Number_stores' => 155,    'March2014_Number_stores' => 155,  ),  array(    'January2014_Number_stores' => 126,    'February2014_Number_stores' => 126,    'March2014_Number_stores' => 126,  ),  array(    'January2014_Number_stores' => 37,    'February2014_Number_stores' => 37,    'March2014_Number_stores' => 37,  ),  array(    'January2014_Number_stores' => 9,    'February2014_Number_stores' => 9,    'March2014_Number_stores' => 9,  ),  array(    'January2014_Number_stores' => 4,    'February2014_Number_stores' => 4,    'March2014_Number_stores' => 4,  ),);foreach($b as $r) {  foreach($r as $k=>$v) {    if(! isset($a[$k])) $a[$k] = 0;    $a[$k] += $v;  }}print_r($a);

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Array

[カテゴリ] => 合計
[2014 年 1 月_店舗数] => 331
[2014 年 2 月_店舗数] => 331
[2014 年 3 月_店舗数] ] => 331
)
データを合計配列形式 (3 桁ごとに 1 つ) に設定したい場合、number_format 関数をどこに記述すればよいでしょうか?

計算後、

$a = array(  'Category' => 'TOTAL',  'January2014_Number_stores' => 0,  'February2014_Number_stores' => 0,  'March2014_Number_stores' => 0,);$b = array(  array(    'January2014_Number_stores' => 155,    'February2014_Number_stores' => 155,    'March2014_Number_stores' => 155,  ),  array(    'January2014_Number_stores' => 126,    'February2014_Number_stores' => 126,    'March2014_Number_stores' => 126,  ),  array(    'January2014_Number_stores' => 37,    'February2014_Number_stores' => 37,    'March2014_Number_stores' => 37,  ),  array(    'January2014_Number_stores' => 9,    'February2014_Number_stores' => 9,    'March2014_Number_stores' => 9,  ),  array(    'January2014_Number_stores' => 4,    'February2014_Number_stores' => 4,    'March2014_Number_stores' => 4,  ),);foreach($b as $r) {  foreach($r as $k=>$v) {    if(! isset($a[$k])) $a[$k] = 0;    $a[$k] += $v;  }}print_r($a);

[Category] ​​=> TOTAL
[April2014_Number_stores] => 10,331
[April2014_Number_stores] => 500,331
[March2014_Number_stores] => 4,512,331
)


結局のところ計算形式

$ar = array(  'Category' => 'TOTAL',  'January2014_Number_stores' => 10331,  'February2014_Number_stores' => 500331,  'March2014_Number_stores' => 4512331,);foreach($ar as &$v) if(is_numeric($v)) $v = number_format($v);print_r($ar);

[Category] ​​=> TOTAL
[2014 年 1 月_店舗数] => 10,331
[2014 年 2 月_店舗数] => 500,331
[2014 年 3 月_店舗数] => 4,512, 331
)
よかったらもう一度質問させてくださいto 項目分割と3番目の項目（3データをグループ）への代入はどのように書くのですか？

$ar = array(  'Category' => 'TOTAL',  'January2014_Number_stores' => 10331,  'February2014_Number_stores' => 500331,  'March2014_Number_stores' => 4512331,);foreach($ar as &$v) if(is_numeric($v)) $v = number_format($v);print_r($ar);

これは通常、関連付けられたキーで操作する必要があります
ヒーロー、詳しく説明してもらえますか...

$ar = array(
'Category' => 'TOTAL',
'1 月の店舗数' => 10331,
'2014 年 2 月の店舗数' => 4512331,
$ar[' 2014 年 3 月_店舗数'] = $ar['2014 年 1 月_店舗数'] / $ar[ 'April2014_Number_stores'];

実際に使用する場合は、除数($ar['April2014_Number_stores'])が0に等しいかどうかを確認する必要があります

計算後、

$ctt=0;	foreach($items_sum as &$v) {		if($ctt%3==0){			$v =....;//前两项相除得到第三项		}		if(is_numeric($v)) $v = number_format($v);		$ctt++;	}

[Category] ​​=> ; TOTAL
[April2014_Number_stores] = > 10,331
[April2014_Number_stores] => 4,512,331
分割したい場合はもう一度教えてください最初の 2 つの項目を 3 番目の項目に割り当てます（3つのデータをグループとして）どうするか書き込みますか？
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