Get all parameters from JSP page

Question

I have n number of text fields named in the form \"Question.....\". How can I get all the parameters which starts with \"question\" from the JSP page to the Action?

Answer 1

localhost:8080/esccapp/tst/submit.jsp?key=datr&key2=datr2&key3=datr3

    <%@page import="java.util.Enumeration"%>

    <%
    Enumeration in = request.getParameterNames();
    while(in.hasMoreElements()) {
     String paramName = in.nextElement().toString();
     out.println(paramName + " = " + request.getParameter(paramName)+"
");
    }
    %>

    key = datr
    key2 = datr2
    key3 = datr3