У меня есть Многомерный массив

Question

У меня есть массив как это:

$datpoint = Array([0] => Array([x] => Aug 08,2016 [y] => 0) [1] => Array [x] => Aug 03,2016 [y] => 0)[2] => Array([x] => Aug 03,2016 [y] => 0)[3] => Array([x] => Aug 03,2016 [y] => 0)[4] => Array([x] => Aug 03,2016 [y] => 0)); 

и я хочу этот массив в формате ниже:

$dataPoints = array(array("y" => 6, "label" => "aug 2, 2016"),array("y" => 4, "label" => "aug 15, 2016"), array("y" => 5, "label" => "sep 1, 2016"),array("y" => 7, "label" => "sep 18, 2016"), array("y" => 4, "label" => "Nov 1, 2016"),array("y" => 6, "label" => "Oct 21, 2016 "),array("y" => 7, "label" => "dec 11, 2016"),array("y" => 0, "label" => "dec 31, 2016"), array("y" => 0, "label" => "jan 1, 2016")); 

Это считает большую помощь.

Answer 1

Попробуйте это:

$dataPoints = array(array("y" => 6, "x" => "aug 2, 2016"),array("y" => 4, "x" => "aug 15, 2016"), array("y" => 5, "x" => "sep 1, 2016"),array("y" => 7, "x" => "sep 18, 2016"), array("y" => 4, "x" => "Nov 1, 2016"),array("y" => 6, "x" => "Oct 21, 2016 "),array("y" => 7, "x" => "dec 11, 2016"),array("y" => 0, "x" => "dec 31, 2016")); 

foreach($dataPoints as $key=>$val){ 
    $dataPoints[$key]['label']=$val['x']; 
    unset($dataPoints[$key]['x']); 
} 

echo "</pre>"; 
print_r($dataPoints);