這是基本的,但由於某種原因它將我絆倒!PHP - 基本陣列合併
我希望有一個數組結構:
Array
(
[0][product] => Array
(
[product_id] => 128160
[product_score] => 5
)
[1][product] => Array
(
[product_id] => 128161
[product_score] => 5
)
[2][product] => Array
(
[product_id] => 128162
[product_score] => 5
)
)
等
但我似乎不能正確地推到這一點,
$productArr['product'] = array("product_id" => $product_id,"product_score" => $score);
$savedProducts = array_merge($savedProducts, $productArr);
給我:
Notice: Undefined index: product
你想要的輸出是什麼? – naththedeveloper
$ savedProducts [] ['product'] = $ productArr ['product']; – sanj
我認爲你需要爲你的數組結構做的事情是'$ savedProducts [] = $ productArr' – edmondscommerce