I want to print out the request header of a POST request, but I can't find the answer by searching the web. Can someone explain how to do this?
I have this array that I pass in the POST request as $value. I want to see how it's parsed in the GuzzleHTTP POST request.
Array example
Array
(
[username] => admin
[password] => pass
[submit] => login
)
$client->request('POST', $url, [
'form_params' => [
$value
]
]);