Hi experts, I have two questions, please help me because I am trying
to create an application and I stopped because of these
1) how to read data in servlet from a web page for select menue
I have used [request.getParameter("?????")] but I don't know which name I put inside getParameter
2)I have two servlets, one servlet read from web page and another servlet from another web page , my question is how to let the second servlet gets the information(data) that the first servlet has read
i have tried to create an object of first servlet in the second servlet in order to make call of methods of the first servlet that contain data but I got this error:
The server encountered an internal error () that prevented it from fulfilling this request.
Thank you very much in advance