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

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		hdr_gear_over = newImage("images/hdr_gear_over.gif");
		hdr_bio_over = newImage("images/hdr_bio_over.gif");
		hdr_stats_over = newImage("images/hdr_stats_over.gif");
		hdr_photos_over = newImage("images/hdr_photos_over.gif");
		hdr_news_over = newImage("images/hdr_news_over.gif");
		hdr_schedule_over = newImage("images/hdr_schedule_over.gif");
		hdr_links_over = newImage("images/hdr_links_over.gif");
		hdr_members_over = newImage("images/hdr_members_over.gif");
		preloadFlag = true;
	}
}

function popupWindow(theURL,winName,features) {
	//alert( features);
	window.open(theURL,winName,features);
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}