/*HM_Loader.js
* by Peter Belesis. v5
* Copyright (c) 2003 Peter Belesis.
*/

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_IsSafari = ((parseInt(navigator.productSub) >= 20020000) && (navigator.vendor.indexOf("Apple Computer") != -1));

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 = 150;
HM_GL_FontFamily = "Arial, Helvetica";
HM_GL_FontSize = (HM_Mac&&!HM_IE&&!HM_IsSafari) ? 11 : 9;
HM_GL_FontBold = 0;
HM_GL_FontItalic = 0;
HM_GL_FontColor = "#ffffff";
HM_GL_FontColorOver = "#ffffff";
HM_GL_BGColor = "#191970";
HM_GL_BGColorOver = "#B22222";
HM_GL_ItemPadding = 3;

HM_GL_BorderWidth = 1;
HM_GL_BorderColor = "#ffffff";
HM_GL_BorderStyle = "solid";
HM_GL_SeparatorSize = 1;
HM_GL_SeparatorColor = "#ffffff";

HM_GL_ImageSrc = "triangle.gif";
HM_GL_ImageSrcLeft = "triangle.gif";

HM_GL_ImageSrcOver = "triangle.gif";
HM_GL_ImageSrcLeftOver = "triangle.gif";

HM_GL_ImageHeight = "10";
HM_GL_ImageSize = "9";
HM_GL_ImageHorizSpace = 0;
HM_GL_ImageVertSpace = "middle";

HM_GL_KeepHilite = true;
HM_GL_ClickStart = 0;
HM_GL_ClickKill = 0;
HM_GL_ChildOverlap = 0;
HM_GL_ChildOffset = 0;

HM_GL_StatusDisplayBuild = 0;
HM_GL_StatusDisplayLink = 1;
HM_GL_UponDisplay = null;
HM_GL_UponHide = null;
HM_GL_RightToLeft = false;

HM_GL_CreateChildrenJIT = 0;
HM_GL_CreateMenusOnLoad = 1;
HM_GL_CreateTopOnly = (HM_IE&&HM_DOM&&HM_Mac) ? 0 : 1;
HM_GL_ShowLinkCursor = 1;
HM_GL_NSFontOver = true;
HM_GL_TopSecondsVisible = .5;

HM_GL_ScrollEnabled = false;
HM_GL_ScrollBarHeight = 16;
HM_GL_ScrollBarColor = "lightgrey";
HM_GL_ScrollImgSrcTop = "triangle.gif";
HM_GL_ScrollImgSrcBot = "triangle.gif";
HM_GL_ScrollImgWidth = 9;
HM_GL_ScrollImgHeight = 5;

HM_GL_PreloadImages = true;

HM_GL_HoverTimeTop = 0;
HM_GL_HoverTimeTree = 0;

HM_ScriptDir = "/";
HM_GL_ImageDir = "/Images/navbar_images/";

// 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 HW(kx) {var b = 0; var c = HM_DOM ? Hg.document.getElementById(kx) : Hg[kx]; var d = HM_DOM ? parseInt(c.style.width) + ((Hjt || Hju) ? 0 : Hu * 2) : HM_IE4 ? c.style.pixelWidth:c.clip.width; var gh = HM_IE ? (HM_DOM ? Hh.clientWidth : Hg.document.body.clientWidth) : Hg.innerWidth;
return Math.max(parseInt((gh - d) / 2), b);}
HM_f_CenterMenu = HW;

if (HM_IsMenu) {
	HM_BrowserString = HM_NS4 ? "NS4" : HM_Opera ? "OPR" : HM_DOM ? "DOM" : "IE4";
	document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='" + HM_ScriptDir + "hierArrays.js' TYPE='text/javascript'><\/SCR" + "IPT>");
	document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='" + HM_ScriptDir + "HM_Script"+ HM_BrowserString +".js' TYPE='text/javascript'><\/SCR" + "IPT>");
}