package e4s.tutorial;

import e4s.html.*;
import e4s.servlet.*;

import java.io.*;
import java.util.*;
import java.text.*;



/**
 * Handling object parameters from one CGI call to another.
 *
 * {@tutorial Example_ObjectParameters}
 */
public class Example_ObjectParameters extends E4ModuleImplementation
{
	public static E4Method objectParameterHandling = null;
	public static E4Method receivedParameters = null;
	 
 
	
	public void objectParameterHandling(HTML html)
	{
		BODY body = html.BODY();
		
		A href = body.A(receivedParameters);
		PersonObject person = new PersonObject();
		person.m_name = "Robert";
		person.m_age = 35;
		person.m_gender = true;
		href.addParameterObj(person,"PERSON");
		href.print("[click here to continue]");
	}
	
	
	public void receivedParameters(HTML html, E4CgiParams params)
	{
		BODY body = html.BODY();
		
		body.println("The native parameter table looks like:");
		TABLE table = body.TABLE();
		table.setBorder();
		table.setCellspacing(0,0);
		table.setBgColor(new E4Color(0xA0,0xA0,0xA0));
		table.setBorderColor(E4Color.RED);
		
		params.toTable(table);
		
		PersonObject person = new PersonObject();
		params.get(person,"PERSON");
		
		body.P();
		body.println("The PersonObject variable now looks like:");
		body.BR();
		body.println(person.toString());
	}
	
}