HM_UserAgent = navigator.userAgent;
HM_DOM = (document.getElementById) ? true : false;
HM_NS4 = (document.layers) ? true : false;
HM_IE = (document.all) ? true : false;
      HM_IE4 = HM_IE && !HM_DOM;
      HM_Mac = (navigator.appVersion.indexOf("Mac") != -1);
     HM_IE4M = HM_IE4 && HM_Mac;

HM_Opera = (window.opera) ? true : false;
if(HM_Opera) {
    HM_BrowserPattern = /Opera(\/| )(\d+.*)/;
    HM_VersionSupported = 7;
}

HM_Konqueror = (HM_UserAgent.indexOf("Konqueror")!=-1);
if(HM_Konqueror) {
    HM_BrowserPattern = /(Konqueror\/)(\d+.*)/;
    HM_VersionSupported = 3;
}

if(HM_Opera || HM_Konqueror) {
    if (HM_UserAgent.match) {
       HM_Matches = HM_UserAgent.match(HM_BrowserPattern);
       if (HM_Matches&&HM_Matches[2]) {
          HM_BrowserVersion = parseFloat(HM_Matches[2]);
       } else HM_BrowserVersion = 0;
       HM_IsMenu = (HM_BrowserVersion >= HM_VersionSupported);
    } else {
       HM_BrowserVersion = 0;
       HM_IsMenu = false;
    }
} else {
    HM_BrowserVersion = 0;
    HM_IsMenu = !HM_IE4M && (HM_DOM || HM_NS4 || HM_IE4 );
}

if(window.event + "" == "undefined") event = null;
function HM_f_PopUp(){return false};
function HM_f_PopDown(){return false};
popUp = HM_f_PopUp;
popDown = HM_f_PopDown;

HM_GL_MenuWidth          = "250";
HM_GL_FontFamily         = "Tahoma,sans-serif";
HM_GL_FontSize           = 8;
HM_GL_FontBold           = true;
HM_GL_FontItalic         = false;
HM_GL_FontColor          = "#51190A";
HM_GL_FontColorOver      = "#9C6457";
HM_GL_BGColor            = "#F2EAE7";
HM_GL_BGColorOver        = "#F8F4EB";
HM_GL_ItemPadding        = 5;

HM_GL_BorderWidth        = 1;
HM_GL_BorderColor        = "#55170C";
HM_GL_BorderStyle        = "solid";
HM_GL_SeparatorSize      = 1;
HM_GL_SeparatorColor     = "#55170C";


HM_GL_ImageSrc = null;
HM_GL_ImageSrcLeft = null;

HM_GL_ImageSrcOver = null;
HM_GL_ImageSrcLeftOver = null;

HM_GL_ImageSize          = 0;
HM_GL_ImageHorizSpace    = 0;
HM_GL_ImageVertSpace     = 0;

HM_GL_KeepHilite         = false;
HM_GL_ClickStart         = false;
HM_GL_ClickKill          = 0;
HM_GL_ChildOverlap       = 1;
HM_GL_ChildOffset        = -1;
HM_GL_ChildPerCentOver   = null;
HM_GL_TopSecondsVisible  = .5;
HM_GL_ChildSecondsVisible = .3;
HM_GL_StatusDisplayBuild = 0;
HM_GL_StatusDisplayLink  = 1;
HM_GL_UponDisplay        = null;
HM_GL_UponHide           = null;

HM_GL_RightToLeft        = false;
HM_GL_CreateTopOnly      = true;
HM_GL_ShowLinkCursor     = true;

HM_GL_ScrollEnabled = false;
HM_GL_ScrollBarHeight = 16;
HM_GL_ScrollBarColor = "lightgrey";
//HM_GL_ScrollImgSrcTop = null;
//HM_GL_ScrollImgSrcBot = null;
HM_GL_ScrollImgWidth = 9;
HM_GL_ScrollImgHeight = 5;
HM_GL_ScrollBothBars = true;

HM_GL_HoverTimeTop  = 0;
HM_GL_HoverTimeTree = 0;

HM_GL_ImageDir = "";
HM_ScriptDir   = "/js/";

// The following function is included to illustrate the JS 
// expression handling of the left_position and top_position 
// parameters. You may delete if you have no use for it

function p_load(img)
{
	var ar=img.split(".");
	this.norm=new Image();
	this.norm.src=img;
	this.over=new Image();
	this.over.src=ar[0]+"o."+ar[1];
	return this;
}

var imgAr=new Array();
imgAr["ts0"]=new p_load("/i/m/refr_t.gif");
imgAr["ts1"]=new p_load("/i/m/wash_t.gif");
imgAr["ts2"]=new p_load("/i/m/av_t.gif");
imgAr["ts3"]=new p_load("/i/m/sm_domestic_t.gif");
imgAr["ts4"]=new p_load("/i/m/gas_stoves_t.gif");
imgAr["ts5"]=new p_load("/i/m/domestic_t.gif");
imgAr["ts6"]=new p_load("/i/m/built-in_t.gif");

function getImage(name)
{
	if(HM_DOM){return document.getElementById(name);}
	else if(HM_IE){return eval('document.all.' + name);}
	else{return findImage(name,document);}
	return null;
}

function findImage(name, doc)
{
	var i, img;
	for(i=0; i<doc.images.length;i++)
		if(doc.images[i].name == name)	return doc.images[i];
	for (i = 0; i < doc.layers.length; i++)
		if((img = findImage(name, doc.layers[i].document)) != null)
		{
			img.container = doc.layers[i];
			return img;
		}
	return null;
}

function imgLeft(imgName)
{
	var imgminus = 0;
	var img=getImage(imgName);
	var x, obj;
	if(HM_NS4)
	{
			return img.x - imgminus;
	}
	else
	{
		x = 0;
		obj = img;
		while(obj.offsetParent != null)
		{
			x += obj.offsetLeft;
			obj = obj.offsetParent;
		}
	x += obj.offsetLeft;
	return x - imgminus;
	}
	return -1;
}
if(HM_IsMenu) {
	HM_BrowserString = HM_NS4 ? "NS4" : HM_DOM ? "DOM" : "IE4";
	document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='" + HM_ScriptDir + "HM_Script"+ HM_BrowserString +".js' TYPE='text/javascript'><\/SCR" + "IPT>");
}