On Mon, May 23, 2016 at 5:00 PM, Michael Pfeffer via curl-library <
curl-library_at_cool.haxx.se> wrote:

> At first i´m a newbie in using libcurl. I must login via http post
> (libcurl) to http://earthexplorer.usgs.gov and collect images. I use the
> POSTFIELDS data to set search criteria but it doesnt seem to work. How can
> i select a option? How can i select a inputfield without name?
> I even don't know if i ask the right questions. I used some other sides
> with get request, it worked fine.
>
> curl_easy_setopt(curl,CURLOPT_URL,"http://earthexplorer.usgs.gov");
> curl_easy_setopt(curl,CURLOPT_USERPWD,"login:password");
>
> curl_easy_setopt(curl,CURLOPT_POSTFIELDS,"typeAddress=WRS1&pathAddress=3$rowAddress=3");
>

Is that really supposed to be "$rowAddress=3" instead of "&rowAddress=3"

Ralph Mitchell

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Received on 2016-05-25