var basepath = "http://www.acurussolutions.com";

//var basepath = "";

var imagepath = basepath + "/images/";

var csspath = basepath + "/css/";

var divflag=0;

var menu_off_delay = 1000; // LENGTH IN MILLISECONDS BEFORE MENU SHUTS OFF

var DHTML_capable = (document.layers || document.all || document.getElementById) ? true : false;

var last_menu = false;

var menu_is_on = false;



if(DHTML_capable){

	var IMG_PATH = "images/nav/" // PATH TO IMAGES

	var ourfirm_off = new Image(); ourfirm_off.src = IMG_PATH + "nav_ourfirm_83x23_off.gif";

	var ourfirm_on = new Image(); ourfirm_on.src = IMG_PATH + "nav_ourfirm_83x23_on.gif";
	

	var products_off = new Image(); products_off.src = IMG_PATH + "nav_products_81x23_off.gif";

	var products_on = new Image(); products_on.src = IMG_PATH + "nav_products_81x23_on.gif";
	

	var services_off = new Image(); services_off.src = IMG_PATH + "nav_services_86x23_off.gif";

	var services_on = new Image(); services_on.src = IMG_PATH + "nav_services_86x23_on.gif";

	

	var careers_off = new Image(); careers_off.src = IMG_PATH + "nav_careers_81x23_off.gif";

	var careers_on = new Image(); careers_on.src = IMG_PATH + "nav_careers_81x23_on.gif";
	
	

}



// DHTML FUNCTIONS

function getObj(obj){

	if(document.layers)	return document.layers[obj];

	else if(document.all) return document.all[obj].style;

	else return document.getElementById(obj).style;

}

function getImage(obj){

	if(document.layers)	return document.layers["header"].document.images[obj];

	else return document.images[obj];

}



function show(what){getObj(what).visibility = "visible";}

function hide(what){getObj(what).visibility = "hidden";}

function roll_on(img){if(!document.images){return;}getImage(img).src = eval(img + "_on.src");}

function roll_off(img){if(!document.images){return;}getImage(img).src = eval(img + "_off.src");}



var last_menu = false;

var menu_is_on = false;

function menu_on(menu){

	if(!DHTML_capable) return false;

	if(last_menu && last_menu != menu){

		hide_menu(true);

	} 

	menu_is_on = true;

	show_menu(menu);

}

function menu_off(){ 

	if(!DHTML_capable) return false;

	if (!divflag) menu_is_on = false;

	menu_is_on = false;

	setTimeout('hide_menu()',menu_off_delay);

}



function menu_off_tc(){ 

	if(!DHTML_capable) return false;

	menu_is_on = false;

	setTimeout('hide_menu()',0);

}



function show_menu(menu){

	if (!divflag && last_menu && last_menu != menu) { hide(last_menu + "-menu"); 

		roll_off(last_menu); 

	}

	last_menu = menu;

	show(menu + "-menu");

	roll_on(menu);

	hide("default-subnav");

}

function hide_menu(reload){

	if(menu_is_on == true) return;

	if(!reload) show("default-subnav");

	hide(last_menu + "-menu");

	roll_off(last_menu);

	menu_is_on = false;

}