I need help to process xml(Output coming from the url that is printed on the page). I want to process that and want to save the tag values in some variable. I have searched everywhere but didnt get any help. I dont want to read and xml file and process that. I want something to do with the output coming from url. Example USPS API - We are passing some product details to the API and it returns the shipping details and some other details along with that and print all those on the page.
Thanks in advance.