var menuColorMouseOver="#FFFFFF",menuColorMouseOut="#E6E6E6";

function initialize(){
	MM_preloadImages('images/main menu 1.jpg','images/main menu 2.jpg','images/main menu 3.jpg');
	//clickMenu(document.getElementById("mainMenu1"));
	document.getElementById("mainFrame").setAttribute("background","images/main menu 1.jpg");
}

var currentMenu="";
function overMenu(menu){
	if(menu.id!=currentMenu || menu.id=="")
		menu.style.color=menuColorMouseOver;
}

function outMenu(menu){
	if(menu.id!=currentMenu || menu.id=="")
		menu.style.color=menuColorMouseOut;
}

function clickMenu(menu){
	if(menu.id!=currentMenu){
		if(currentMenu!="")
			document.getElementById(currentMenu).style.color=menuColorMouseOut;
		currentMenu=menu.id;
		document.getElementById(currentMenu).style.color=menuColorMouseOver;
		loadMenu(menu);
	}
}

function loadMenu(menu){
	var backgroundimage="",pageurl="";
	if(menu.id=="mainMenu1"){
		backgroundimage="images/main menu 1.jpg";
		pageurl="menu/mainmenu1.html";
	}else if(menu.id=="mainMenu2"){
		backgroundimage="images/main menu 2.jpg";
		pageurl="menu/mainmenu2.html";
	}else if(menu.id=="mainMenu3"){
		backgroundimage="images/main menu 3.jpg";
		pageurl="menu/mainmenu3.html";
	}
	
	document.getElementById("mainFrame").setAttribute("background",backgroundimage);
	fetchMenu(pageurl);
}

function loadPopup(popup){
	fetchPopup('popup/'+popup+'.html');
}