将嵌套数组转换为关联数组

Question

My array look like. I am trying to convert it to single associative array, which will contain all the nesteds keys of nested arrays.

array(
    (int) 0 => array(
        'Size' => array(
            'id' => '12',
            'name' => 'Mini'
        ),
        'Price' => array(
            'price' => '4.35'
        )
    ),
    (int) 1 => array(
        'Size' => array(
            'id' => '13',
            'name' => 'Medium'
        ),
        'Price' => array(
            'price' => '6.15'
        )
    ),
    (int) 2 => array(
        'Size' => array(
            'id' => '15',
            'name' => 'Maxi'
        ),
        'Price' => array(
            'price' => '11.75'
        )
    )
)

Is there any function available which takes this array created a new something like

array(
        (int) 0 => array(
                'id' => '12',
                'name' => 'Mini'
                'price' => '4.35'
            ),
           ...,
           ...
        )

Answer 1

$new_array = array();
foreach($array as $key=>$data) {
   $new_array[$key] = array_reduce( $data,'array_merge',array());
}

echo '<pre>';
print_r($new_array);
echo '</pre>';

http://codepad.viper-7.com/vclE9v