改變數組的鍵值

1.改變多維數組的鍵值

/**
用法：
    $keyEnArray = array("獎品" , "標識","編碼");
    $keyZhCnArray = array('prize', 'sign','code');
    $result = changeKeys($data, $keyEnArray, $keyZhCnArray);

 $keyEnArray  原鍵值

 $keyZhCnArray  改變後的鍵值

*/
function changeKeys($array, $keyEnArray, $keyZhCnArray)
{
    if(!is_array($array)) return $array;
    $tempArray = array();
    foreach ($array as $key => $value){
        // 處理數組的鍵，翻譯成中文
        $key = array_search($key, $keyEnArray, true) === false ? $key : $keyZhCnArray[array_search($key, $keyEnArray)];
        if(is_array($value)){
            $value = changeKeys($value, $keyEnArray, $keyZhCnArray);
        }
        $tempArray[$key] = $value;
    }
    return $tempArray;
}

2.循環三維數組，插入數據庫

 foreach($result as $value){
     foreach($value as $key=> $v){
          $arr2[$key]=$v;
     }
    pdo_insert('hxqlottery_prize',$arr2);
}