PHP合併Array_values單

Question

數組看起來像

$arr = Array 
    (
     [0] => Array 
      (
       [TEXT] => A 
      ) 

     [1] => Array 
      (
       [TEXT] => B 
      ) 

     [2] => Array 
      (
       [TEXT] => C 
      ) 

    ) 

我試圖陣列輸出這樣

$arr = Array 
(
    [TEXT] => ABC 
) 

我試着用數組破滅，但仍沒有運氣任何想法？感謝

Answer 1

$arr = [ 
    ['TEXT' => 'A'], 
    ['TEXT' => 'B'], 
    ['TEXT' => 'C'], 
]; 

$new_arr = []; 
$concat = ''; 
foreach ($arr as $key => $value) { 
    $concat .= $value['TEXT']; 
} 

$new_arr['TEXT'] = $concat; 
var_dump($new_arr);