// JavaScript Document

function goTo (page) {
/* This function is called from the navigation menu
   to jump to the designated URL. Empty values
   are ignored and "--" indicates a menu seperator    */
   
	if (page != "" ) {
		if (page == "----" ) {
			resetMenu();
		} else {
			document.location.href = page;
		}
	}
	return false;
}

function resetMenu () {
/* Resets the menu to the specified menu item           */   
	document.gmenu.page.options[0].selected = true;
}

function switchDemoLayer() {
	if (document && document.getElementById) {
		var flash1 = document.getElementById("flashcontent");
		var flash2 = document.getElementById("flashcontent2");
		if (flash1.style.visibility == "hidden") {
			flash1.style.visibility = "visible";
			flash1.style.display = "block";
			flash2.style.visibility = "hidden";
			flash2.style.display = "none";
		}
		else {
			flash1.style.visibility = "hidden";
			flash1.style.display = "none";
			flash2.style.visibility = "visible";
			flash2.style.display = "block";
		}
	}
}