php 对象数组互转

Posted 2020-10-15 御世制人

数组转对象

function array2object($array) {

  if (is_array($array)) {

    $obj = new StdClass();

    foreach ($array as $key => $val){

      $obj->$key = $val;

    }

  }

  else { $obj = $array; }

  return $obj;

}

 

 

$array = array(‘foo‘ => ‘bar‘,‘one‘ => ‘two‘,‘three‘ => ‘four‘);

$obj = array2object($array);

print $obj->one; // output‘s "two"

 

对象专属组

function object2array($object) {

  if (is_object($object)) {

    foreach ($object as $key => $value) {

      $array[$key] = $value;

    }

  }

  else {

    $array = $object;

  }

  return $array;

}

 

$obj = Object
(
[foo] => bar
[one] => two
[three] => four
)

$arr = object2array($obj);

print $arr[‘foo‘]; // output‘s bar