// JavaScript Document
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

kep12 = newImage("images/menuhatter.png");
kep8 = newImage("images/div_01.gif");
kep9 = newImage("images/div_02.gif");
kep10 = newImage("images/div_03.gif");
kep11 = newImage("images/elvalaszto.gif");
kep0 = newImage("images/menu_01.gif");
kep1 = newImage("images/menu_01-over.gif");
kep2 = newImage("images/menu_02.gif");
kep3 = newImage("images/menu_02-over.gif");
kep4 = newImage("images/menu_03.gif");
kep5 = newImage("images/menu_03-over.gif");
kep6 = newImage("images/menu_04.gif");
kep7 = newImage("images/menu_04-over.gif");
kep0 = newImage("images/index_05.gif");
		
function changeImages(elem,masik) {
	elemId(elem).src = masik;
}
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		kep12 = newImage("images/menuhatter.png");
		kep8 = newImage("images/div_01.gif");
		kep9 = newImage("images/div_02.gif");
		kep10 = newImage("images/div_03.gif");
		kep11 = newImage("images/elvalaszto.gif");
		kep0 = newImage("images/menu_01.gif");
		kep1 = newImage("images/menu_01-over.gif");
		kep2 = newImage("images/menu_02.gif");
		kep3 = newImage("images/menu_02-over.gif");
		kep4 = newImage("images/menu_03.gif");
		kep5 = newImage("images/menu_03-over.gif");
		kep6 = newImage("images/menu_04.gif");
		kep7 = newImage("images/menu_04-over.gif");
		
		preloadFlag = true;
	}
}



function elemId(obj) 
{
	return document.getElementById(obj);
}
function display(id,bool){
	if(bool)
	{
		elemId(id).style.display='';
	}
	else 
	{
		elemId(id).style.display='none';		
	}
}
function emerigosOn()
{
	var attributes = {
		opacity:  { from:1, to: 0 }
	}
	var zoom_01 = new YAHOO.util.Anim('emerigosceg',attributes,2.0, YAHOO.util.Easing.easeOut);
	zoom_01.animate();
	display('emerigosceg',false);
	display('emerigospower',true);
	
	var attributes2 = {
		opacity:  { from:0, to: 1 }
	}
	var zoom_02 = new YAHOO.util.Anim('emerigospower',attributes2,2.0, YAHOO.util.Easing.easeOut);
	zoom_02.animate();
	
}
function emerigosOut()
{
	var attributes = {
		opacity:  { from:0, to: 1 }
	}
	var zoom_01 = new YAHOO.util.Anim('emerigosceg',attributes,2.0, YAHOO.util.Easing.easeOut);
	zoom_01.animate();
	display('emerigospower',false);
	display('emerigosceg',true);
	
	var attributes2 = {
		opacity:  { from:1, to: 0 }
	}
	var zoom_02 = new YAHOO.util.Anim('emerigospower',attributes2,2.0, YAHOO.util.Easing.easeOut);
	zoom_02.animate();
	
}
function xyMeret()
{
	height = YAHOO.util.Dom.getViewportHeight();
	width = YAHOO.util.Dom.getViewportWidth();
}

function changecolor(theid)
{
	theid.style.color='#000000';
	theid.style.borderColor='#FF0000';
	theid.style.filter='alpha(opacity=100)';
	theid.style.opacity='1.00';
}

function switchback(theid)
{
	theid.style.color='#666666';
	theid.style.borderColor='#68676c';
	theid.style.filter='alpha(opacity=50)';
	theid.style.opacity='0.50';
}

function fadein(a) {
	a.style.backgroundColor='#DFE7EA';
	a.style.color='#999999';
}
function fadeout(a) {
	a.style.backgroundColor='#FFFFFF';
		a.style.color='#666666';
}