Post multidimensional array using CURL and get the result on server

Question

I am sending data from my local machine to server using CURL. And the data is multidimensional array.

Array
(
[0] => stdClass Object
    (
           


        

Answer 1

cURL can only accept a simple key-value paired array where the values are strings, it can't take an array like yours which is an array of objects. However it does accept a ready made string of POST data, so you can build the string yourself and pass that instead:

$str = http_build_query($array);

...

curl_setopt($ch, CURLOPT_POSTFIELDS, $str);

A print_r($_POST) on the receiving end will show:

Array
(
    [0] => Array
        (
            [id] => 1
        )

    [1] => Array
        (
            [id] => 0
        )

    [2] => Array
        (
            [id] => 11
        )

)