Interpretar JSON

[AJDC]

Gracias, pero sigo sin dar con el resultado....

Si lo que obtengo es un json como este:

Código:

{"customer":[{"customerId":"1","discountCode":{"discountCode":"97","rate":"1"},"email":"[email protected]","name":"name1"},{"customerId":"2","discountCode":{"discountCode":"97","rate":"1"},"email":"[email protected]","name":"name2"},{"customerId":"3","discountCode":{"discountCode":"97","rate":"1"},"email":"[email protected]","name":"name3"},{"customerId":"4","discountCode":{"discountCode":"97","rate":"1"},"email":"[email protected]","name":"name"}]}

¿Cómo puedo recorrer y obtener los distintos valores?

Gracias