java - Communicate with web pages -

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i want create application uses shipping calculator on external web page (http://www.bring.no/page?id=4994) calculate shipping.

the scenario user fill out fields, have submit, use page's shipping calculator, value (the shipping fee).

so want make swing application looks similar existing shipping calculator, pass arguments it, , retrieve result.

i have no idea how this. tips or hints highly appreciated! :)

look @ apache httpclient communicating websites , webservices java swing application.

you have http post field names on web page.


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