PHP JSon How to read boolean value received in JSon format and write in string on PHP

Question

I receive this JSON string from another site and I cannot modify what received from. The string is receive in $_POST and is :

[
    {
        \"clientId\":\         


        

Answer 1

It's a very simple. If you use js to generate and transfer json, pass your variable not in its pure form but: youBoolVar + 0, then false will be 0, and true 1