它的方法很简单，这将为递归数组创建一个对象:

$object = json_decode(json_encode((object) $yourArray), FALSE);

显然，这只是对其他人答案的推断，但这里有一个递归函数，可以将任何多维数组转换为对象:

   function convert_array_to_object($array){
      $obj= new stdClass();
      foreach ($array as $k=> $v) {
         if (is_array($v)){
            $v = convert_array_to_object($v);   
         }
         $obj->{strtolower($k)} = $v;
      }
      return $obj;
   }

记住，如果数组有数字键，它们仍然可以通过{}在结果对象中引用(例如:$obj->prop->{4}->prop)

您可以简单地使用类型强制转换将数组转换为对象。

// *convert array to object* Array([id]=> 321313[username]=>shahbaz)
$object = (object) $array_name;

//now it is converted to object and you can access it.
echo $object->username;

function object_to_array($data)
{
    if (is_array($data) || is_object($data))
    {
        $result = array();
        foreach ($data as $key => $value)
        {
            $result[$key] = object_to_array($value);
        }
        return $result;
    }
    return $data;
}

function array_to_object($data)
{
    if (is_array($data) || is_object($data))
    {
        $result= new stdClass();
        foreach ($data as $key => $value)
        {
            $result->$key = array_to_object($value);
        }
        return $result;
    }
    return $data;
}

一个衬套

$object= json_decode(json_encode($result_array, JSON_FORCE_OBJECT));

Code

此函数的工作原理与json_decode(json_encode($arr)， false)相同。

function arrayToObject(array $arr)
{
    $flat = array_keys($arr) === range(0, count($arr) - 1);
    $out = $flat ? [] : new \stdClass();

    foreach ($arr as $key => $value) {
        $temp = is_array($value) ? $this->arrayToObject($value) : $value;

        if ($flat) {
            $out[] = $temp;
        } else {
            $out->{$key} = $temp;
        }
    }

    return $out;
}

测试

测试1:平面阵列

$arr = ["a", "b", "c"];
var_export(json_decode(json_encode($arr)));
var_export($this->arrayToObject($arr));

输出:

array(
    0 => 'a',
    1 => 'b',
    2 => 'c',
)
array(
    0 => 'a',
    1 => 'b',
    2 => 'c',
)

测试2:对象数组

$arr = [["a" => 1], ["a" => 1], ["a" => 1]];
var_export(json_decode(json_encode($arr)));
var_export($this->arrayToObject($arr));

输出:

array(
    0 => stdClass::__set_state(array('a' => 1,)),
    1 => stdClass::__set_state(array('a' => 1,)),
    2 => stdClass::__set_state(array('a' => 1,)),
)
array(
    0 => stdClass::__set_state(array('a' => 1,)),
    1 => stdClass::__set_state(array('a' => 1,)),
    2 => stdClass::__set_state(array('a' => 1,)),
)

测试3:对象

$arr = ["a" => 1];
var_export(json_decode($arr));
var_export($this->arrayToObject($arr));

输出:

stdClass::__set_state(array('a' => 1,))
stdClass::__set_state(array('a' => 1,))