var MSIE = 0; var NN = 0;

BrowserName = navigator.appName;
if (BrowserName == "Microsoft Internet Explorer") MSIE = 1;
if (BrowserName == "Netscape") NN = 1;


var nav1_off = new Image(); nav1_off.src = "../gfx/sjhf_navigation/01_home_off.gif";
var nav1_on = new Image(); nav1_on.src = "../gfx/sjhf_navigation/01_home.gif";
var nav2_off = new Image(); nav2_off.src = "../gfx/sjhf_navigation/02_about_off.gif";
var nav2_on = new Image(); nav2_on.src = "../gfx/sjhf_navigation/02_about.gif";
var nav3_off = new Image();nav3_off.src="../gfx/sjhf_navigation/03_inductees_off.gif";
var nav3_on = new Image();nav3_on.src="../gfx/sjhf_navigation/03_inductees.gif";
var nav4_off = new Image();nav4_off.src="../gfx/sjhf_navigation/04_news_off.gif";
var nav4_on = new Image();nav4_on.src="../gfx/sjhf_navigation/04_news.gif";
var nav5_off = new Image();nav5_off.src="../gfx/sjhf_navigation/05_schedule_off.gif";
var nav5_on = new Image();nav5_on.src="../gfx/sjhf_navigation/05_schedule.gif";
var nav6_off = new Image();nav6_off.src="../gfx/sjhf_navigation/06_results_off.gif";
var nav6_on = new Image();nav6_on.src="../gfx/sjhf_navigation/06_results.gif";
var nav7_off = new Image();nav7_off.src="../gfx/sjhf_navigation/07_series_specs_off.gif";
var nav7_on = new Image();nav7_on.src="../gfx/sjhf_navigation/07_series_specs.gif";
function switchon(imgName) {
	document.images[imgName].src = eval(imgName + "_on.src");
}

function switchoff(imgName) {
	document.images[imgName].src = eval(imgName + "_off.src");
}