How to take a json link and use it in php

Question

I get the following json link:

http://localhost/json/?conteudo={"Login":"[email protected]","Senha":"12345","Posicao":{"Latitude":"-18.8693459","Longitude":"-41.955664"}}

How to play it for php below:

<?php 


$valor = json_decode('LINK AQUI');                      

echo "<pre>";                       
print_r($valor);                        

?>

Answer 1

The structure JSON is being passed by querystring, then you need to use the variable $_GET to catch her.

Example:

<?php 


$valor = json_decode($_GET['conteudo']);                      

echo "<pre>";                       
print_r($valor);                        

?>