var isDOM = document.getElementById ? true : false
var isIE = (document.all && !isDOM) ? true : false
var isNS = document.layers ? true : false

function getRef(id) {
  if (isDOM) return document.getElementById(id)
  if (isIE) return document.all[id]
  if (isNS) return document.layers[id]
}
function showMenu(tg, id){
	x = 0
	y = 0
	x += tg.offsetLeft
	y += tg.offsetHeight

	obj = tg;
	while(obj = obj.offsetParent)
	{
		x += obj.offsetLeft;
		y += obj.offsetTop;
	}
	tgMenu = getRef(id);
	tgMenu.style.left	= x + "px";
	tgMenu.style.top	= y + "px";
	tgMenu.style.visibility = 'inherit'
}
function hideMenu(id){
	obj = getRef(id)
	obj.style.visibility = "hidden"
}
function mainItem(str)
{
	this.title = str.split("|")[0]
	this.img = str.split("|")[1]
	this.imgSwap = str.split("|")[2]
	this.url = str.split("|")[3]
	this.sub = new Array()
}

function item(str)
{
	this.title = str.split("|")[0]
	this.url = str.split("|")[1]
	this.sub = new Array()
}
function makeMenu()
{
	var str = '';
	str += "<table width='900' border='0' cellspacing='0' cellpadding='0'>\n";
	str += "<tr>\n"
	str += "<td height='76' align='center' background='images/javamenu/bg02.gif'>\n";
	str += "<table border='0' cellspacing='0' cellpadding='0'>\n";
	str += "<tr>\n";
	for (i=0; i<Menu.length; i++){
		MM_preloadImages("images/javamenu/" + Menu[i].imgSwap);
		level2Id = "M" + i;
		str += "<td width='78' onmouseover=\"showMenu(this, '" + level2Id + "')\" onmouseout=\"hideMenu('" + level2Id + "')\">\n";
		str += "<a href='";
		str += (Menu[i].url) ? absoluteUrl +Menu[i].url : "#";
		str += "'>";
		str += "<img onmouseover=\"this.src='images/javemenu/" + Menu[i].imgSwap + "'\" onmouseout=\"this.src='images/javamenu/" + Menu[i].img + "'\" src='images/javamenu/" + Menu[i].img + "' height='28' border='0'></a>\n";

		str += "<div style='position:absolute; visibility:hidden;' id='" + level2Id + "' onMouseOut=\"hideMenu('" + level2Id + "')\">\n";
		str += "<table border='0' cellspacing='0' cellpadding='0'>\n";
	    str += "<tr>"
	    str += "<td valign='top' background='images/javamenu/dmenu_bg_01.gif' align='left'>\n";
	    if (Menu[i].sub.length){
	    	str += "<table border='0' cellspacing='0' cellpadding='0'>\n";
	    	str += "<tr>\n";
			str += "<td height='3'><img src='images/javamenu/dmenu_hiline_01.gif' height='3' /></td>\n";
			str += "</tr>\n";
			str += "</table>\n";
		}

		for (j=0; j<Menu[i].sub.length; j++)
		{
			str += "<table border='0' cellspacing='0' cellpadding='0' align='center'>\n";
			str += "<tr>\n";
			str += "<td height='32' class='down_menu'><img src='images/javamenu/sub_menu_point02.gif' width='7' height='7' hspace='7' vspace='3' align='absmiddle' />\n";
			str += "<a href='";
			str += (Menu[i].sub[j].url) ? absoluteUrl + Menu[i].sub[j].url : "#";
			str += "'>\n";
			str += Menu[i].sub[j].title;
			str += "</a></td>\n";
			str += "</tr>\n";
			str += "<tr>\n";
			str += "<td height='2'><img src='images/javamenu/dmenu_line_01.gif' height='2' /></td>\n";
			str += "</tr>\n";
			str += "</table>\n";
		}
		str += "</td>\n";
		str += "</tr>\n";
		str += "</table>\n";
		str += "</div>\n"

		str += "</td>\n";
		if (i < Menu.length-1)
			str += "<td width='140'>&nbsp;</td>\n";
	}
	str += "</tr>\n";
	str += "</table>\n";
	str += "</td>\n";
	str += "</tr>\n";
	str += "</table>\n";
	document.write(str);
}
var absoluteUrl = "";
var Menu = new Array();
Menu[0] = new mainItem("aboutus|ne01.gif|ne01_o.gif|about/about_company01.html")
	Menu[0].sub[0] = new item("Company Profile|about/about_company01.html");
	Menu[0].sub[1] = new item("Mile Stones|about/about_mile01.html");
Menu[1] = new mainItem("product|ne02.gif|ne02_o.gif|product/product_sub.php");
	Menu[1].sub[0] = new item("Enthusiast-range|product/product_sub_e.php");
	Menu[1].sub[1] = new item("Performance-range|product/product_sub_p.php");
	Menu[1].sub[2] = new item("Value-range|product/product_sub_v.php");
	Menu[1].sub[3] = new item("Desktop-range|product/product_sub_d.php");
	Menu[1].sub[4] = new item("ATI-range|product/product_sub_a.php");
Menu[2] = new mainItem("news|ne03.gif|ne03_o.gif|news/news.php");
	Menu[2].sub[0] = new item("Gainward News|news/news.php");
	Menu[2].sub[1] = new item("Media Exposure|news/award.php");
Menu[3] = new mainItem("support|ne04.gif|ne04_o.gif|support/support_uk.html");