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

	function tallWindow(tallwinref) {
		
		shadeWindow = window.open(tallwinref,'tallWin',"width=525,height=650")
		shadeWindow.focus()
	}

	function wideWindow(widewinref) {
		shadeWindow = window.open(widewinref,'wideWin',"width=600,height=500")
		shadeWindow.focus()
	}

	function shortWindow(shortwinref) {
		shadeWindow = window.open(shortwinref,'shortWin',"width=600,height=400")
		shadeWindow.focus()
	}

fValidVer = 
  (((navigator.appName == "Netscape") && 
  (parseInt(navigator.appVersion) >= 3 )) || 
  ((navigator.appName == "Microsoft Internet Explorer") && 
  (parseInt(navigator.appVersion) >= 4 )));

if (document.images)
{
	var normal1 = new Image;
	normal1.src = "buttons/home_normal_button.gif";

	var hover1 = new Image;
	hover1.src = "buttons/home_hover_button.gif";

	var click1 = new Image;
	click1.src = "buttons/home_click_button.gif";

	var normal2 = new Image;
	normal2.src = "buttons/staff_normal_button.gif";

	var hover2 = new Image;
	hover2.src = "buttons/staff_hover_button.gif";

	var click2 = new Image;
	click2.src = "buttons/staff_click_button.gif";

	var normal3 = new Image;
	normal3.src = "buttons/photos_normal_button.gif";

	var hover3 = new Image;
	hover3.src = "buttons/photos_hover_button.gif";

	var click3 = new Image;
	click3.src = "buttons/photos_click_button.gif";

	var normal4 = new Image;
	normal4.src = "buttons/videos_normal_button.gif";

	var hover4 = new Image;
	hover4.src = "buttons/videos_hover_button.gif";

	var click4 = new Image;
	click4.src = "buttons/videos_click_button.gif";

	var normal5 = new Image;
	normal5.src = "buttons/12mileswest_normal_button.gif";

	var hover5 = new Image;
	hover5.src = "buttons/12mileswest_hover_button.gif";

	var click5 = new Image;
	click5.src = "buttons/12mileswest_click_button.gif";

	var normal6 = new Image;
	normal6.src = "buttons/performers_normal_button.gif";

	var hover6 = new Image;
	hover6.src = "buttons/performers_hover_button.gif";

	var click6 = new Image;
	click6.src = "buttons/performers_click_button.gif";

	var normal7 = new Image;
	normal7.src = "buttons/about_normal_button.gif";

	var hover7 = new Image;
	hover7.src = "buttons/about_hover_button.gif";

	var click7 = new Image;
	click7.src = "buttons/about_click_button.gif";

	var normal8 = new Image;
	normal8.src = "buttons/schedule_normal_button.gif";

	var hover8 = new Image;
	hover8.src = "buttons/schedule_hover_button.gif";

	var click8 = new Image;
	click8.src = "buttons/schedule_click_button.gif";

	var normal9 = new Image;
	normal9.src = "buttons/new_photos_normal_button.gif";

	var hover9 = new Image;
	hover9.src = "buttons/new_photos_hover_button.gif";

	var click9 = new Image;
	click9.src = "buttons/new_photos_click_button.gif";

	var normal10 = new Image;
	normal10.src = "buttons/current_events_normal_button.gif";

	var hover10 = new Image;
	hover10.src = "buttons/current_events_hover_button.gif";

	var click10 = new Image;
	click10.src = "buttons/current_events_click_button.gif";

	var normal11 = new Image;
	normal11.src = "buttons/brochure_normal_button.gif";

	var hover11 = new Image;
	hover11.src = "buttons/brochure_hover_button.gif";

	var click11 = new Image;
	click11.src = "buttons/brochure_click_button.gif";

	var normal12 = new Image;
	normal12.src = "buttons/morenewphotos_normal_button.gif";

	var hover12 = new Image;
	hover12.src = "buttons/morenewphotos_hover_button.gif";

	var click12 = new Image;
	click12.src = "buttons/morenewphotos_click_button.gif";

	var normal13 = new Image;
	normal13.src = "buttons/resumeclasses_normal_button.gif";

	var hover13 = new Image;
	hover13.src = "buttons/resumeclasses_hover_button.gif";

	var click13 = new Image;
	click13.src = "buttons/resumeclasses_click_button.gif";
}

function Swap(image1, image2)
{
  if (document.images)
  	document.images[image1].src = eval(image2 + ".src");
}