/*
 * File: football_winfreeprize.js 
 *
 * Notes: Site specific JavaScript
 *
 */
 
// Debug
var debug = 'off';
SetArray();

// Globals
var buttonData;

function SetArray()
{
	buttonData = [	['/images/city_off.png',	'/images/city_on.png',		'a'],
					['/images/chel_off.png',	'/images/chel_on.png',		'b'],
					['/images/ev_off.png',	'/images/ev_on.png',		'c'],
					['/images/ful_off.png',	'/images/ful_on.png',		'd'],
					['/images/liv_off.png',	'/images/liv_on.png',		'e'],
					['/images/manu_off.png',	'/images/manu_on.png',		'f'],
					['/images/mid_off.png',	'/images/mid_on.png',		'g'],
					['/images/red_off.png',	'/images/red_on.png',		'h'],
					['/images/scum_off.png',	'/images/scum_on.png',		'i'],
					['/images/sun_off.png',	'/images/sun_on.png',		'j'],
					['/images/ths_off.png',	'/images/ths_on.png',		'k'],
					['/images/villa_off.png',	'/images/villa_on.png',		'l'],
					['/images/wh_off.png',	'/images/wh_on.png',		'm'],
					['/images/ars_off.png',	'/images/ars_on.png',		'n'],
					['/images/blackb_off.png',	'/images/blackb_on.png',		'o'],
					['/images/bol_off.png',	'/images/bol_on.png',		'p']];					
}

function myMatrixValidation(g, name)
{
	var brandData = '';
	var err = '';
	
	for(var i = 0; i < 16; i++)
	{
		var bf = document.getElementById('answer'+i);
	
		brandData += bf.value;
	}
	
	if(brandData.length > 2)
	{
		//alert('data : '+brandData);
		return "- Do not forget you can only select 2 teams\n";
	}
	else if(brandData.length <= 1)
	{
		return "- Do not forget to select 2 teams\n";
	}

	return err;
}