Parsing nested JSON with PHP -

{     "listing": {         "@attributes": {             "domain": "example.com"         },         "tld": "com",         "sld": "example",         "owner": "john smith"     } } 

i needing iterate through json array , put values php variables can return values.

example:

echo $sld; 

would print:

example

would need foreach loop (and if how format this) or there easy built in function such extract() this?

<?php  $json = '{     "listing": {         "@attributes": {             "domain": "example.com"         },         "tld": "com",         "sld": "example",         "owner": "john smith"     } }';  $decoded_array = json_decode($json, true); echo $decoded_array['listing']['sld'];//example ?>