?? setcookieservlet.java
字號:
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class SetCookieServlet extends HttpServlet{
public void init(ServletConfig config) throws ServletException{
super.init(config);
}
public void doGet(HttpServletRequest req,HttpServletResponse resp)
throws IOException{
PrintWriter out=resp.getWriter();
/*Set Cookie information*/
Cookie myCookie=new Cookie("cookieName","Hello,Cookie information");
myCookie.setValue("test Value;");
myCookie.setMaxAge(Integer.MAX_VALUE);
resp.addCookie(myCookie);
resp.setContentType("text/html");
out.println("<html><head><title>Set Cookie</title></head><body>");
out.println("<br>Click submit to get Cookie information");
out.println("<form method=post action=GetCookie>");
out.println("<br><input type=\"submit\" value=\"Submit\" name=\"B1\">");
out.println("</form>");
out.println("</body></html>");
}
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