[PHP]JSON foreach Opcje

[rybosom]

mam następujący JSON response

{"transactionId":0,"authorizationId":13,"accountNumber":"*ciach*","creditCardNumber":"*ciach*","icon":2,"iconDescription":"Nierozliczone","date":"2014-09-17T00:00:00.000","desc":"Pizzeria","subCategName":"Wyjścia i wydarzenia","amount":-37.80,"currency":"PLN"},{"transactionId":6901,"authorizationId":0,"accountNumber":"*ciach*","creditCardNumber":"","icon":0,"iconDescription":"Przelew","date":"2014-09-17T00:00:00.000","desc":"PRZELEW REGULARNE OSZCZĘDZANIE","subCategName":"Regularne oszczędzanie","amount":-9.63,"currency":"PLN"},{"transactionId":6900,"authorizationId":0,"accountNumber":"*ciach*","creditCardNumber":"","icon":0,"iconDescription":"Przelew","date":"2014-09-17T00:00:00.000","desc":"*ciach*","subCategName":"Prąd","amount":-60.37,"currency":"PLN"},{"transactionId":6899,"authorizationId":0,"accountNumber":"*ciach*","creditCardNumber":"","icon":0,"iconDescription":"Przelew","date":"2014-09-16T00:00:00.000","desc":"PRZELEW REGULARNE OSZCZĘDZANIE","subCategName":"Regularne oszczędzanie","amount":-6.52,"currency":"PLN"},{"transactionId":6898,"authorizationId":0,"accountNumber":"*ciach*","creditCardNumber":"","icon":0,"iconDescription":"Przelew","date":"2014-09-16T00:00:00.000","desc":"*ciach*","subCategName":"Wpływy - inne","amount":817.38,"currency":"PLN"},{"transactionId":51,"authorizationId":25,"accountNumber":"*ciach*","creditCardNumber":"*ciach*","icon":1,"iconDescription":"Płatność kartą","date":"2014-09-15T00:00:00.000","desc":"TESCO","subCategName":"Żywność i chemia domowa","amount":-*ciach*.48,"currency":"PLN"},{"transactionId":6897,"authorizationId":0,"accountNumber":"*ciach*","creditCardNumber":"*ciach*","icon":4,"iconDescription":"Inna operacja","date":"2014-09-15T00:00:00.000","desc":"OPŁATA ZA DODATKOWĄ KARTĘ","subCategName":"Opłaty i odsetki","amount":-3.00,"currency":"PLN"}

przy pomocy

[PHP] pobierz, plaintext 
	$obj_historia = json_decode($json_historia);
	foreach ($obj_historia as $name => $value) {
        echo $date.' '.$desc.' '.$amount.' '.$currency;
    }
[PHP] pobierz, plaintext 

chcę odczytać wybrane rzeczy jednakże zwraca Invalid argument supplied for foreach()

gdzie w pętli zrobiłem błąd?

Ten post edytował rybosom 18.09.2014, 13:49:29