Push array in another multidimensional array

Question

I am trying to add values in a multidimensional array. Given below is how its supposed to be

array(
    'name'  => 'Hotel',
    'placeholder'     => 'Select the hotel',
    'id'    => $prefix . 'confirmation_hotel',
    'type'  => 'select_advanced',
    'multiple'        => false,
    'options' => array(
        '5896' => 'Hotel 1',
        '6005' => 'Hotel 2'
    )
),

But I getting data of options from a custom function with a foreach loop, given below is the code.

global $bookyourtravel_accommodation_helper, $bookyourtravel_car_rental_helper;
$items = $order->get_items();
$names = array();

foreach ( $items as $item_id => $item ) {
    $bookyourtravel_theme_woocommerce = BookYourTravel_Theme_WooCommerce::get_instance();
    $bookyourtravel_theme_woocommerce->init();

    $order_names = $bookyourtravel_theme_woocommerce->order_item_name_confirmation($item);
}

$order_names output:

array(2) {
  ["name"]=>
  string(17) "Hotel 1"
  ["id"]=>
  string(4) "5896"
}
array(2) {
  ["name"]=>
  string(26) "Hotel 2"
  ["id"]=>
  string(4) "6005"
}

Now I need to add this data in the array given above. I'm not sure how to achieve this, can someone help me.

I'll change that. The resulting data is in there, the first piece of code is how its supposed to be — Zain Sohail
– Zain Sohail, Commented Nov 9, 2017 at 14:05

Romain Ciaccafava · Accepted Answer · 2017-11-09 14:07:47Z

2

In the loop, after $order_names assignment, add :

$originalArray['options'][$order_names['id']] = $order_names['name'];

answered Nov 9, 2017 at 14:07

Romain Ciaccafava

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Comments

xander · Accepted Answer · 2017-11-09 14:08:03Z

0

I assume your first array at the top is called $a.

So you can append an array element to your 'options' sub array like this:

foreach ($order_names as $order_name) {
  array_push($a['options'], array($order_name['id'] => $order_name['name']));
}

answered Nov 9, 2017 at 14:08

xander

1,76511 silver badges16 bronze badges

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