how to get the first galley image value in multidimensional array - php

Question

Here i having one multidimensional using this array productId wise i am making one more array,from this array i having Galery array, from this i have to take first prodcutImage value, i don't how can achive this, if any one update my asnwer
I having array like this
print_r($productByCode)
Array
(
[0] => Array
(
[productId] => 5
[adminproductId] => 1Delivery00123
[categoryName] => Computer Accessories
[brandName] => Dell
[title] => Dell Inspiron 5000 Series 5547 5555 5557 5558 Internal Laptop Keyboard (Black)
[subTitle] => Dell Keyboard
[price] => 200
[discountType] => Percentage
[discountValue] => 20
[afterDiscount] => 160
[shipppingAmount] => 150
[taxPercentage] => 25
[Galery] => Array
(
[0] => Array
(
[gId] => 13
[productId] => 5
[prodcutImage] => 1.jpeg
)
[1] => Array
(
[gId] => 14
[productId] => 5
[prodcutImage] => 2.jpeg
)
[2] => Array
(
[gId] => 15
[productId] => 5
[prodcutImage] => 3.jpeg
)
)
)
)
I have tried like this
$itemArray = array
(
$productByCode[0]["productId"]=>array
(
'categoryName'=>$productByCode[0]["categoryName"],
'productId'=>$productByCode[0]["productId"],
'brandName'=>$productByCode[0]["brandName"],
'subTitle'=>$productByCode[0]["subTitle"],
'quantity'=>$Qty_total,
'price'=>$productByCode[0]["afterDiscount"],
'taxPercentage'=>$productByCode[0]["taxPercentage"].'%',
'shipppingAmount'=>$productByCode[0]["shipppingAmount"],
'qtyprice'=>round($productByCode[0]["afterDiscount"])
)
);
Current Output
Array
(
[5] => Array
(
[categoryName] => Computer Accessories
[productId] => 5
[brandName] => Dell
[subTitle] => Dell Keyboard
[quantity] => 1
[price] => 160
[taxPercentage] => 25%
[shipppingAmount] => 150
[qtyprice] => 160
)
)
Expected Output
Array
(
[5] => Array
(
[categoryName] => Computer Accessories
[productId] => 5
[brandName] => Dell
[subTitle] => Dell Keyboard
[quantity] => 1
[price] => 160
[taxPercentage] => 25%
[shipppingAmount] => 150
[qtyprice] => 160
[prodcutImage] => 1.jpeg
)
)

Answer 1

If I understood you requirement, You've already tried like this way to assign values to different array element, So just grab the Galery value like this using nested array element accessing way & add this element at the last of your array.
'prodcutImage' => $productByCode[0]['Galery'][0]['prodcutImage']
So it will like this,
$itemArray = array
(
$productByCode[0]["productId"]=>array
(
'categoryName'=>$productByCode[0]["categoryName"],
'productId'=>$productByCode[0]["productId"],
'brandName'=>$productByCode[0]["brandName"],
'subTitle'=>$productByCode[0]["subTitle"],
'quantity'=>$Qty_total,
'price'=>$productByCode[0]["afterDiscount"],
'taxPercentage'=>$productByCode[0]["taxPercentage"].'%',
'shipppingAmount'=>$productByCode[0]["shipppingAmount"],
'qtyprice'=>round($productByCode[0]["afterDiscount"]),
'prodcutImage' => $productByCode[0]['Galery'][0]['prodcutImage']
)
);