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 = (navigator.userAgent.indexOf("Opera")!=-1);
HM_Konqueror = (navigator.userAgent.indexOf("Konqueror")!=-1);

//4.2.3
//HM_IsMenu = !HM_Opera && !HM_Konqueror && !HM_IE4M && (HM_DOM || HM_NS4 || HM_IE4);
HM_IsMenu = !HM_Opera && !HM_IE4M && !HM_NS4 && (HM_DOM || HM_IE4 || HM_Konqueror);
HM_BrowserString = HM_NS4 ? "NS4" : HM_DOM ? "DOM" : "IE4";

popUp = HM_f_PopUp;
popDown = HM_f_PopDown;

//Will need to come from DB
HM_PG_MenuWidth = 122;
//End of DB Variables

HM_PG_FontFamily = "Arial";
HM_PG_FontSize = 8;
HM_PG_FontBold = false;
HM_PG_FontItalic = false;
HM_PG_FontColor = "#0879D9";
HM_PG_FontColorOver = "white";
HM_PG_BGColor = "#ACD1F0";
HM_PG_BGColorOver = "#0879D9";
HM_PG_ItemPadding = 3;

HM_PG_BorderWidth = 0;
HM_PG_BorderColor = "black";
HM_PG_BorderStyle = "solid";
HM_PG_SeparatorSize = 0;
HM_PG_SeparatorColor = "black";
HM_PG_ImageSrc = "tri.gif";
HM_PG_ImageSrcLeft = "tri.gif";

HM_PG_ImageSize = 10;
HM_PG_ImageHorizSpace = 0;
HM_PG_ImageVertSpace = 2;

HM_PG_KeepHilite = true; 
HM_PG_ClickStart = 0;
HM_PG_ClickKill = false;
HM_PG_ChildOverlap = null;
HM_PG_ChildOffset = null;
HM_PG_ChildPerCentOver = null;
HM_PG_TopSecondsVisible = .5;
HM_PG_StatusDisplayBuild =0;
HM_PG_StatusDisplayLink = 1;
HM_PG_UponDisplay = null;
HM_PG_UponHide = null;
HM_PG_RightToLeft = false;

HM_PG_CreateTopOnly = 1;
HM_PG_ShowLinkCursor = 1;
HM_PG_NSFontOver = true;

//HM_GL_RightToLeft      = true;
HM_GL_CreateTopOnly      = HM_NS4 ? true : false;
HM_GL_ShowLinkCursor     = true;

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

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

function HM_f_CenterMenu(topmenuid) {
	var TheMenu = HM_DOM ? document.getElementById(topmenuid) : HM_IE4 ? document.all(topmenuid) : eval("window." + topmenuid);
	var TheMenuWidth = HM_DOM ? parseInt(TheMenu.style.width) : HM_IE4 ? TheMenu.style.pixelWidth : TheMenu.clip.width;
	var TheWindowWidth = HM_IE ? document.body.clientWidth : window.innerWidth;
	return ((TheWindowWidth-TheMenuWidth) / 2);
}