我的數組如下所示

Question

在PHP中，我的數組如下所示。

Array ([0] => Array ([ReasonCode] => TS) [1] => Array ([ReasonCode] => TS3) [2] => Array ([ReasonCode] => TS4) [3] => Array ([ReasonCode] => TEST-OO1) [4] => Array ([ReasonCode] => ROO1)). 

但我想我的數組像下面Array(TS,TS3,TS4,TEST-001,ROO1)。

Answer 1

Let Your be $reasonCode = Array(0 => Array ('ReasonCode' => "TS"), 
        1 => Array ('ReasonCode' => "TS3"), 
        2 => Array ('ReasonCode' => "TS4"), 
        3 => Array ('ReasonCode' => "TEST-OO1"), 
        4 => Array ('ReasonCode' => "ROO1")); 
    $result = []; 
    foreach ($reasonCode as $reasonCodeKeys => $reasonCodeValue) { 
     foreach ($reasonCodeValue as $reasonkey => $reasonValue) { 
      $result[]=$reasonValue; 
     } 
    } 

echo "<pre>"; 
print_r($result); 
echo "</pre>"; 
exit;