創建多維數組，

Question

我有這樣

$assoc = ['name','lastname','pesel']; 
      $inputs = ['a', 'a', 'a', 'a', 'b', 'b', 'b', 'b',]; 
      $counter = 0; 
      $internalcounter = 0; 
      $zero = 0; 
      $content = array(); 
      while ($counter < sizeof($inputs)) 
      { 
       if($internalcounter == sizeof($assoc)) 
       { 
        $counter++; 
        $internalcounter = 0; 


       } 
       else 
       { 
        array_push($content, $inputs[$counter]); 
        $counter++; 
        $internalcounter++; 
       } 


      } 
      var_dump($content); 

代碼它創建陣列誰看起來

`array(6) { [0] => string(1) "a" [1] => string(1) "a" [2] => string(1) "a" [3] => string(1) "b" [4] => string(1) "b" [5] => string(1) "b" }` 

但我想創建多維數組

Array ([0] => Array ([0] => "a" [1] => "a" [2] => "a" ) [1] => Array ([0] => "b" [1] => "b" [2] => "b") ) 

如何在$ content中添加下一個數組？

Answer 1

<?php 

$assoc = ['name','lastname','pesel']; 
$inputs = ['a', 'a', 'a', 'a', 'b', 'b', 'b', 'b']; 
$counter = 0; 
$internalcounter = 0; 
$zero = 0; 
$arrayIndex = 0; 
$content = array(); 
$content[$arrayIndex] = array(); 

while ($counter < sizeof($inputs)) 
{ 
    if ($internalcounter == sizeof($assoc)) 
    { 
     $counter++; 
     $internalcounter = 0; 

     if ($counter < sizeof($inputs)) 
      $content[++$arrayIndex] = array(); 
    } 
    else 
    { 
     array_push($content[$arrayIndex], $inputs[$counter]); 
     $counter++; 
     $internalcounter++; 
    } 
} 
var_dump($content); 

Answer 2

替代解決方案：

$assoc = ['name', 'lastname', 'pesel']; 
$inputs = ['a', 'a', 'a', 'a', 'b', 'b', 'b', 'b']; 
$content = array(); 
$i = 0; 
foreach ($inputs as $key => $val) { 
    $key += 1; 
    if (($key < (sizeof($inputs)))) { 
     if (($key % (sizeof($assoc) + 1) == 0)) { 
      $content[++$i] = array(); 
     } else { 
      $content[$i][] = $val; 
     } 
    } 
} 
var_dump($content);