Online PHP editor | output for TlsKj

@ 2015-11-10T21:41:55Z

<?php

$products = (object)array("barrels"=>array("chemID"=> 1, "catID" => 1),array("chemID"=> 2, "catID" => 1));
$carts = (object)array(array("chemID"=> 1, "catID" => 4),array("chemID"=> 2, "catID" => 4), array("chemID"=> 2, "catID" => 1));
var_dump($products);
foreach($products as $key=>$value) {
    echo $key;
}

Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: object(stdClass)#1 (2) { ["barrels"]=> array(2) { ["chemID"]=> int(1) ["catID"]=> int(1) } ["0"]=> array(2) { ["chemID"]=> int(2) ["catID"]=> int(1) } } barrels0
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33: object(stdClass)#1 (2) { ["barrels"]=> array(2) { ["chemID"]=> int(1) ["catID"]=> int(1) } [0]=> array(2) { ["chemID"]=> int(2) ["catID"]=> int(1) } } barrels0

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