package se452examples;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class HelloHtmlColor extends HttpServlet{
protected String bgcolor, fgcolor;
public void init(){
// initialize the servlet
bgcolor = getInitParameter("bgcolor");
fgcolor = getInitParameter("fgcolor");
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException{
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("");
out.println("Hello");
if (bgcolor != null){
out.println("");
}
else{
out.println("");
}
if (fgcolor != null){
out.println(" Hello!
");
}
else{
out.println(" Hello!
");
}
out.println("The time is " + new Date() + "");
out.println("The request URI is " + request.getRequestURI() + "");
out.println("");
out.println("");
}
}