Array operation solution

Array operation PHPcodearray ('time' = & gt; '2017-03-0513 ', 'type' = & gt; 'etc56-605n', 'count' = & gt; '52 ',) array ('time' = & gt; '100 array operation

PHP code

  array (  'time' => '2012-03-05 13',  'type' => 'ETC56-605N',  'count' => '52',)array (  'time' => '2012-03-05 14',  'type' => 'ETC56-605N',  'count' => '8',)array (  'time' => '2012-03-05 14',  'type' => 'ETC56-542N',  'count' => '39',)array (  'time' => '2012-03-05 15',  'type' => 'ETC56-542N',  'count' => '41',)array (  'time' => '2012-03-05 15',  'type' => 'ETC61-560N',  'count' => '10',)

How does one change to array (time => array (type => count?

------ Solution --------------------
So?

PHP code

$arr = array(        array (          'time' => '2012-03-05 13',          'type' => 'ETC56-605N',          'count' => '52',        ),          array (          'time' => '2012-03-05 14',          'type' => 'ETC56-605N',          'count' => '8',        ),          array (          'time' => '2012-03-05 14',          'type' => 'ETC56-542N',          'count' => '39',        ),          array (          'time' => '2012-03-05 15',          'type' => 'ETC56-542N',          'count' => '41',        ),          array (          'time' => '2012-03-05 15',          'type' => 'ETC61-560N',          'count' => '10',        )   );foreach($arr as $array){        $newarr[$array['time']][$array['type']] += $array['count'];}print_r($newarr);