- var_dump: documentation ( source)
<?php
$str = '{"products":[{"product_id":"057-10-1351","desired_quantity":1}],"nearby":"32765","radius":100,"multichannel_options":[{"multichannel_option":"none"}]}';
$id = 1;
$zip = 2;
$prox = 3;
$x = [
"products" => [
"product_id" => $id
, "desired_quantity" => 1
]
, "nearby" => $zip
, "radius" => $prox
];
var_dump($x);