Codeigniter + Angular Js: How to receive JSON data

Question

This is the situation:

I have a simple app made in Angular JS that comunicate with the server through an API made in codeigniter.

There is a

Answer 1

thanks for the reply. solution is as follows

$obj=json_decode(file_get_contents('php://input'));

you can test it by

print_r(json_decode(file_get_contents('php://input')));