// KOD 1:
<%
var iPage = new Number(Request.QueryString("p"));
var sInc = new String();

switch(iPage)
{
case 1:
sInc = "aboutUs";
break;
case 2:
sInc = "contactUs";
break;
default:
sInc = "index";
}

// KOD 2:
Server.Execute("sub_" + sInc + ".asp");
%>