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]);
}
}
}
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