Arvutamine
<%@include file="tervitus.txt" %>
x
<% if(request.getParameter("nupp1")!=null){ try{ int a1=Integer.parseInt(request.getParameter("arv1")); int a2=Integer.parseInt(request.getParameter("arv2")); out.println(a1*a2); //out.println(Tehted.korruta(a1, a2)); } catch (Exception ex){ out.println("Probleem: "+ex); } } if(session.getAttribute("loendur")==null){ out.println("Tere tulemast!"); session.setAttribute("loendur", new Integer(0)); } Integer arv=(Integer)session.getAttribute("loendur")+1; session.setAttribute("loendur", arv); out.println(arv+". kord"); %>