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) {
			btn_services_over = newImage("images/btn_services_on.gif");
			btn_solutions_over = newImage("images/btn_solutions_on.gif");
			btn_partners_over = newImage("images/btn_partners_on.gif");
			btn_about_over = newImage("images/btn_about_on.gif");
			btn_about_over = newImage("images/btn_contact_on.gif");
			preloadFlag = true;
		}
	}
	
	var smWin
	function smWinNew(smPageIs) {
		if ( smPageIs > 1 ) {
			smWin = window.open((site_root + "privacy"),"","width=466, height=450, scrollbars=yes")
			} else {
				smWin = window.open((site_root + "legal"),"","width=466, height=450, scrollbars=yes")
				}
	}