基于键将5个数组与php组合在一起

问题描述：

I have 5 arrays like this

print_r($_POST['ponumber']);
print_r($_POST['man_part_number']);
print_r($_POST['model']);
print_r($_POST['damaged']);
print_r($_POST['serial_number']);
print_r($_POST['skid']);

which produces

Array
(
    [0] => 111111
    [1] => 111111
    [2] => 111111
    [3] => 111111
)
Array
(
    [0] => 11C2555
    [1] => 11C2555
    [2] => 11C2555
    [3] => 11C2555
)
Array
(
    [0] => FORMS PRINTER 2500 SERIES
    [1] => FORMS PRINTER 2500 SERIES
    [2] => FORMS PRINTER 2500 SERIES
    [3] => FORMS PRINTER 2500 SERIES
)
Array
(
    [0] => 0
    [1] => 0
    [2] => 0
    [3] => 0
)
Array
(
    [0] => CNCQ202070
    [1] => CNCQ210800
    [2] => MY5203B1KQ
    [3] => CN1863Q0PQ
)
Array
(
    [0] => 1
    [1] => 1
    [2] => 1
    [3] => 1
)

I need to combine them based on keys so that I get 4 arrays total that look like this

Array
(
    [0] => 111111
    [1] => 11C2555
    [2] => FORMS PRINTER 2500 SERIES
    [3] => 0
    [4] => CNCQ202070
 )

and so on...

It needs to match each key in each array and combine them into one array. I was trying array_combine and array_merge but I don't think that was the right way to go. Anyone?

我有5个这样的数组 p>

  print_r（$ _ POST  [ '采购单号码']）; 
print_r（$ _ POST [ 'man_part_number']）; 
print_r（$ _ POST [ '模型']）; 
print_r（$ _ POST [ '损坏']）; 
print_r（$ _ POST [”  serial_number']）; 
print_r（$ _ POST ['skid']）; 
  code>  pre> 
 
 生成 p> 
 
 
  数组
（
 [0] =＆gt; 111111 
 [1] =＆gt; 111111 
 [2] =＆gt; 111111 
 [3] =＆gt; 111111 
）
Array 
（
  [0] =＆gt; 11C2555 
 [1] =＆gt; 11C2555 
 [2] =＆gt; 11C2555 
 [3] =＆gt; 11C2555 
）
Array 
（
 [0] =＆gt;  FORMS PRINTER 2500系列
 [1] =＆gt; FORMS打印机2500系列
 [2] =＆gt; FORMS打印机2500系列
 [3] =＆gt; FORMS打印机2500系列
）
Array 
（
  [0] =＆gt; 0 
 [1] =＆gt; 0 
 [2] =＆gt; 0 
 [3] =＆gt; 0 
）
Array 
（
 [0] =＆gt;  CNCQ202070 
 [1] =＆gt; CNCQ210800 
 [2] =＆gt; MY5203B1KQ 
 [3] =＆gt; CN1863Q0PQ 
）
Array 
（
 [0] =＆gt; 1 
 [1]  =＆gt; 1 
 [2] =＆gt; 1 
 [3] =＆gt; 1 
）
  code>   pre> 
 
 我需要根据键将它们组合在一起，这样我总共得到4个这样的数组 p> 
 
 
  Array 
（
  [0] =＆gt;  111111 
 [1] =＆gt;  11C2555 
 [2] =＆gt;  FORMS PRINTER 2500系列
 [3] =＆gt;  0 
 [4] =＆gt;  CNCQ202070 
）
  code>  pre> 
 
 等...  p> 
 
 
它需要匹配每个数组中的每个键并将它们组合起来 成一个阵列。 我正在尝试使用array_combine和array_merge，但我认为这不是正确的方法。 有人吗？ p> 
  div>

答

$items = array();

for($x = 0; $x < count($_POST['ponumber']); $x++){
    $item = array($_POST['ponumber']);
    $item[] = $_POST['ponumber'][$x];
    $item[] = $_POST['man_part_number'][$x];
    $item[] = $_POST['model'][$x];
    $item[] = $_POST['damaged'][$x];
    $item[] = $_POST['serial_number'][$x];
    $item[] = $_POST['skid'][$x];
    $items[] = $item;
}

Will give an array of the arrays you need. Note that this assumes that all arrays are the same size. You may need to add some checks if this is not the case.

答

Have you tried using a nested foreach loop to make five new arrays?

Granted it is long and tedious but it could be a start if you need it in a rush?

答

you can use this:

$counter = 0;
$temp = array();
 if(isset($_POST)){ // check if $_POST isset.

foreach($_POST as $key=>$myarr)
    {
       foreach($myarr as $k=>$value)
       {

          $temp[$counter] = $value;
          break;
       }
       $counter++;
    }
    }

to check out you can do:

var_dump($temp);

Hope that I helped

答

If you can structure the form as such, you'll get a more friendly $_POST array:

<form>
  <input name="data[0][ponumber]" />
  <input name="data[0][man_part_number]" />
  <input name="data[0][model]" />
  <input name="data[0][damaged]" />
  <input name="data[0][serial_number]" />
  <input name="data[0][skid]" />

  <input name="data[1][ponumber]" />
  <input name="data[1][man_part_number]" />
  <input name="data[1][model]" />
  <input name="data[1][damaged]" />
  <input name="data[1][serial_number]" />
  <input name="data[1][skid]" />
</form>

$_POST will look like:

'data' => array(
  0 => array(
    'ponumber' => '111111',
    'man_part_number' => '11C2555',
    'model' => 'FORMS PRINTER 2500 SERIES',
    'damaged' => '0',
    'serial_number' => 'CNCQ202070',
    'skid' => '1',
  ), ...
)

基于键将5个数组与php组合在一起

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