PHP: How do I get an attribute from a JSON array?

Question

I have the following JSON array:

Answer 1

You use json_decode.

E.g.:

$json_obj = json_decode($json);
echo $json_obj->results[0]->geometry->location->lat;

We access the first element of the results array, then navigate through the geometry, location, and lat properties. You can also make it use associative arrays, but the default is an object.