Online PHP editor | output for bF2t9

<?php $arr = json_decode('{ "intent": "sale", "payer": { "payment_method": "paypal" }, "transactions": [ { "amount": { "total": "0.50", "currency": "EUR" }, "related_resources": [] } ], "redirect_urls": { "return_url": "https://www.fabiansquinobal.com/addjob_submitted.php", "cancel_url": "https://example.com/your_cancel_url.html" }, "id": "PAYID-LSSNFSY6AJ60558N2288040L", "state": "created", "create_time": "2019-04-03T15:35:38Z", "links": [ { "href": "https://api.sandbox.paypal.com/v1/payments/payment/PAYID-LSSNFSY6AJ60558N2288040L", "rel": "self", "method": "GET" }, { "href": "https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=EC-5KK55362XB209301D", "rel": "approval_url", "method": "REDIRECT" }, { "href": "https://api.sandbox.paypal.com/v1/payments/payment/PAYID-LSSNFSY6AJ60558N2288040L/execute", "rel": "execute", "method": "POST" } ] }',true); //var_dump($arr); echo $arr['id'] . PHP_EOL; $arr = json_decode('{ "intent": "sale", "payer": { "payment_method": "paypal" }, "transactions": [ { "amount": { "total": "0.50", "currency": "EUR" }, "related_resources": [] } ], "redirect_urls": { "return_url": "https://www.fabiansquinobal.com/addjob_submitted.php", "cancel_url": "https://example.com/your_cancel_url.html" }, "id": "PAYID-LSSNFSY6AJ60558N2288040L", "state": "created", "create_time": "2019-04-03T15:35:38Z", "links": [ { "href": "https://api.sandbox.paypal.com/v1/payments/payment/PAYID-LSSNFSY6AJ60558N2288040L", "rel": "self", "method": "GET" }, { "href": "https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=EC-5KK55362XB209301D", "rel": "approval_url", "method": "REDIRECT" }, { "href": "https://api.sandbox.paypal.com/v1/payments/payment/PAYID-LSSNFSY6AJ60558N2288040L/execute", "rel": "execute", "method": "POST" } ] }'); echo $arr->id;