ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false

var subMenuShowing = "none";
var onMainMenu = "no";
var onSubMenu = "no";
var menuNumber = "";
var intervalTimeID;
var mainItemHighlighted = "none";
var mainMenuItem = "";
var mainBodyTextLoaded = "no";

var acceptablebrowser = "no";
if (ie4) { acceptablebrowser = "yes" }
if (ns4) { acceptablebrowser = "yes" }
if (acceptablebrowser != "yes") {
	self.location = "/misc/wrongbrowser.html";
} 

function bodyTextIsLoaded() {
	mainBodyTextLoaded = "yes";
}


function mouseOverMainMenuItem(menuitem,mainitem)  {
	clearInterval(intervalTimeID);
	onMainMenu = "yes";
	showSubMenu(menuitem,mainitem);
}

function mouseOutMainMenuItem(mainitem)  {
	onMainMenu = "no";
	waitASec();
}

function mouseOverSubMenuItem()  {
	clearInterval(intervalTimeID);
	onSubMenu = "yes";
}

function mouseOutSubMenuItem()  {
	onSubMenu = "no";
	waitASec();
}

function showSubMenu(menuNumber,mainMenuItem)  {

	if (subMenuShowing != "none")  {
		hideSubMenu(subMenuShowing,mainItemHighlighted);
	}
	if (ns4) {
		if (mainBodyTextLoaded == "yes")  {
			menuToShow = eval("document." + menuNumber);
			menuToShow.visibility = "show";
			menuToHighlight = eval("document.menubackground.document." + mainMenuItem)
			menuToHighlight.visibility = "show"; 
		}
	}
	if (ie4) {
		menuToShow = eval(menuNumber + ".style");
		menuToShow.visibility = "visible"; 
		menuToHighlight = eval(mainMenuItem + ".style");
		menuToHighlight.visibility = "visible"; 
	}
	subMenuShowing = menuNumber;
	mainItemHighlighted = mainMenuItem;
}

function hideSubMenu(menuNumber,mainMenuItem)  {
	if (ns4) {
		if (mainBodyTextLoaded == "yes")  {
			menuToShow = eval("document." + menuNumber);
			menuToShow.visibility = "hide";
			menuToHighlight = eval("document.menubackground.document." + mainMenuItem);
			menuToHighlight.visibility = "hide";
		}
	}
	if (ie4) {
		menuToShow = eval(menuNumber + ".style");
		menuToShow.visibility = "hidden";
		menuToHighlight = eval(mainMenuItem + ".style");
		menuToHighlight.visibility = "hidden";
	}
	subMenuShowing = "none";
	mainMenuHighlighted = "none";
}

function waitASec()  {
	intervalTimeID = (window.setInterval ('checkMouse()', 1000));
}

function checkMouse()  {
	if ((onMainMenu == "no") && (onSubMenu == "no") && (subMenuShowing != "none")) {
		hideSubMenu(subMenuShowing,mainItemHighlighted);
	} 
}

// No rightclick script v.2.5
// (c) 1998 barts1000
// barts1000@aol.com
// Don't delete this header!

// var message="I have disabled the right click function.\n\nI don't have a problem with people copying my pictures.  I just want people to ask me first so I know how they are being used.."; 

// Don't edit below!

// function click(e) {
// 	if (document.all) {
// 		if (event.button == 2) {
// 			alert(message);
// 			return false;
// 		}
// 	}
// 	if (document.layers) {
// 		if (e.which == 3) {
// 			alert(message);
// 			return false;
// 		}
// 	}
// }
// 
// if (document.layers) {
// 	document.captureEvents(Event.MOUSEDOWN);
// }
// document.onmousedown=click;