hi, what is the do.Post(..) doing there ?
bpassions 2011/2/12 Rafał Laczek <rafal_lac...@wp.pl> > Hi, > > Has somebody idea how to solve it. > > I'm not sure but it seems that jsp are not so flexible technology. > > > > Regards, > > Rafal > > > > > > Dnia 11-02-2011 o godz. 19:02 Rafał Laczek napisał(a): > > Hi, > > In my Form.jsp page I have a simple checkbox. > > I need to send selected results to CategoryResult servlet. > > I can do that but in the browser the name of the servlet is automatically > appended to the address as follow: > > http://localhost:8080/Rss/CategoryResult > > I know that this is executed by "action" in the form. > > My goal is to keep the earlier address: http://localhost:8080/Rss and > send inserted data to the CategoryResult. > > Other solution may be to keep inserted data in form.jsp but here I must > have possibility to create any getter method and finally to be able to > invoke this method in for example CategoryResult.java. > > Below I give you my present jsp and servlet. > > I tried also with post method. > > Thanks and regards, > > Rafal > > > > Form.jsp > > <form action=*"/Rss/CategoryResult"* method=*"get"*> > > <input type=*"checkbox"* name=*"id"* value=*"Nord"*> Nord<BR> > > <input type=*"checkbox"* name=*"id"* value=*"Sor"*> Sor<BR> > > <input type=*"checkbox"* name=*"id"* value=*"Vest"*> Vest<BR> > > <input type=*"checkbox"* name=*"id"* value=*"Ost"*> Ost<BR> > > <input type=*"submit"* value=*"Submit"*> > > </form> > > <% > > /* > > String select[] = request.getParameterValues("id"); > > if (select != null && select.length != 0) { > > System.out.println("I'm in Form. You have selected: "); > > for (int i = 0; i < select.length; i++) { > > System.out.println(select[i]); > > out.println(select[i]); > > } > > } > > */ > > %> > > > > *CategoryResult.java* > > *public* *void* doGet(HttpServletRequest request, > HttpServletResponse response)*throws* IOException, ServletException{ > > *this*.doPost(request,response); > > String select[] = request.getParameterValues("id"); > > *if* (select != *null* && select.length != 0) { > > System.*out*.println("You have selected: "); > > *for* (*int* i = 0; i < select.length; i++) { > > System.*out*.println(select[i]); > > } > > } > > > > } > > > > > -- > You received this message because you are subscribed to the Google > Groups "Java EE (J2EE) Programming with Passion!" group. > To post to this group, send email to > java-ee-j2ee-programming-with-passion@googlegroups.com > To unsubscribe from this group, send email to > java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com > For more options, visit this group at > > http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en?hl=en > > > > -- > You received this message because you are subscribed to the Google > Groups "Java EE (J2EE) Programming with Passion!" group. > To post to this group, send email to > java-ee-j2ee-programming-with-passion@googlegroups.com > To unsubscribe from this group, send email to > java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com > For more options, visit this group at > > http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en?hl=en -- You received this message because you are subscribed to the Google Groups "Java EE (J2EE) Programming with Passion!" group. To post to this group, send email to java-ee-j2ee-programming-with-passion@googlegroups.com To unsubscribe from this group, send email to java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en?hl=en
