/*HM_Loader.js
* by Peter Belesis. v4.2.3 020402
* Copyright (c) 2002 Peter Belesis. All Rights Reserved.
*/

   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);

HM_IsMenu = !HM_Opera && !HM_IE4M && (HM_DOM || HM_NS4 || HM_IE4 || HM_Konqueror);

HM_BrowserString = HM_NS4 ? "NS4" : HM_DOM ? "DOM" : "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 = 151;
HM_GL_FontFamily = (HM_Mac)?"Verdana,sans-serif":"MS Sans Serif,sans-serif";
HM_GL_FontSize = ((HM_Mac&&HM_NS4))?10:8;
HM_GL_FontBold = 0;
HM_GL_FontItalic = 0;
HM_GL_FontColor = "black";
HM_GL_FontColorOver = "black";
HM_GL_BGColor = "#ffffff";
HM_GL_BGColorOver = "#84B584";
HM_GL_ItemPadding = 3;

HM_GL_BorderWidth = 1;
HM_GL_BorderColor = "#58A158";
HM_GL_BorderStyle = "solid";
HM_GL_SeparatorSize = 5;
HM_GL_SeparatorColor = "#ffffff";

HM_GL_ImageSrc = "http://www.webreference.com/dhtml/hiermenus/scripts/HM_More_black_right.gif";
HM_ScriptDir = "http://www.webreference.com/dhtml/hiermenus/scripts";
HM_GL_ImageSrcLeft = "http://www.webreference.com/dhtml/hiermenus/scripts/HM_More_black_left.gif";

HM_GL_ImageSrcOver = "http://www.webreference.com/dhtml/hiermenus/scripts/HM_More_white_right.gif";
HM_GL_ImageSrcLeftOver = "http://www.webreference.com/dhtml/hiermenus/scripts/HM_More_white_left.gif";

HM_GL_ImageSize       = 5;
HM_PG_ImageHorizSpace = 5;
HM_PG_ImageVertSpace  = 2;

HM_GL_KeepHilite = false; 
HM_GL_ClickStart = 0;
HM_GL_ClickKill = 0;
HM_GL_ChildOverlap = 8;
HM_GL_ChildOffset = 10;

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

HM_GL_CreateTopOnly = 1;
HM_GL_ShowLinkCursor = 1;
HM_GL_NSFontOver = true;
HM_GL_TopSecondsVisible  = .5;

HM_GL_ScrollEnabled = false;
HM_GL_ScrollBarHeight = 14;
HM_GL_ScrollBarColor = "lightgrey";
HM_GL_ScrollImgSrcTop = "http://www.webreference.com/dhtml/hiermenus/scripts/HM_More_black_top.gif";
HM_GL_ScrollImgSrcBot = "http://www.webreference.com/dhtml/hiermenus/scripts/HM_More_black_bot.gif";
HM_GL_ScrollImgWidth = 9;
HM_GL_ScrollImgHeight = 5;

//HM_a_TreesToBuild = [1];

// the following function is included to illustrate the improved JS expression handling of
// the left_position and top_position parameters introduced in 4.0.9
// and modified in 4.1.3 to account for IE6 standards-compliance mode
// you may delete if you have no use for it

function HM_f_CenterMenu(topmenuid) {
	var MinimumPixelLeft = 0;
	var TheMenu = HM_DOM ? document.getElementById(topmenuid) : window[topmenuid];
	var TheMenuWidth = HM_DOM ? parseInt(TheMenu.style.width) : HM_IE4 ? TheMenu.style.pixelWidth : TheMenu.clip.width;
	var TheWindowWidth = HM_IE ? (HM_DOM ? HM_Canvas.clientWidth : document.body.clientWidth) : window.innerWidth;
	return Math.max(parseInt((TheWindowWidth-TheMenuWidth) / 2),MinimumPixelLeft);
}

function getReal(xy,el){
    if((HM_IE)||(HM_DOM)){
       Pos=(xy=="x")?el.offsetLeft:el.offsetTop;
       if ((HM_IE)&&(!HM_Mac)&&(el.tagName)&&
           (el.tagName.toUpperCase()=="TABLE")&&
           (el.border)&&(el.border>0)) Pos++;
       tmpEl=el.offsetParent;
       while(tmpEl!=null){
          Pos+=(xy=="x")?tmpEl.offsetLeft:tmpEl.offsetTop;
          if ((HM_IE)&&(!HM_Mac)&&(tmpEl.tagName)&&
              (tmpEl.tagName.toUpperCase()=="TABLE")&&
              (tmpEl.border)&&(tmpEl.border>0)) Pos++;
          tmpEl=tmpEl.offsetParent;
       }
    }else{
       Pos=(xy=="x")?el.x:el.y;
    }
    if (HM_IE&&HM_Mac) {
       MacOffset=(xy=="x")?(document.body.currentStyle.marginLeft) :
                           (document.body.currentStyle.marginTop);
       if(MacOffset.indexOf('%')!=-1){
          MacSize=(xy=="x")?parseInt(document.body.offsetWidth) :
                            parseInt(document.body.offsetHeight);
          MacOffset=(parseInt(MacOffset)/100)*MacSize;
       }else{
          MacOffset=parseInt(MacOffset)
       }
       Pos+=MacOffset;
    }
    return Pos;
}

function findXY(elementid,xory) {
    var thePlacer = HM_DOM ? document.getElementById(elementid) :
                    HM_IE ? document.all(elementid) : document.images[elementid];
    retVal=getReal(xory,thePlacer);
    return retVal;
}


if(HM_IsMenu) {

		var xxx=[];
		for (var i=0; i<AllMenus.length;i++) {
			var str1="HM_Array"+(i+1)+"=[[150, \"findXY('root_menu"+(i+1)+"','x')\", \"findXY('root_menu"+(i+1)+"','y')+20\",\"black\",\"white\",\"#ffffff\",\"#84B584\",\"#84B584\",\"#ffffff\",0,0,0,1,1,1,\"null\",\"null\",,0,true,true]];";
			eval(str1);
			xxx[xxx.length]=str1;
			for (var j=0; j<AllMenus[i].length; j++) {
				var str2="HM_Array"+(i+1)+"[HM_Array"+(i+1)+".length]=[AllMenus["+(i)+"]["+(j)+"][1],AllMenus["+(i)+"]["+(j)+"][0]]";
				eval(str2);
				xxx[xxx.length]=str2;
			}
		}
		//prompt("",xxx.join("\n\r"));
		document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='/pictures/portal_layrubr_e/HM_Script"+ HM_BrowserString +".js' TYPE='text/javascript'><\/SCR" + "IPT>");
}


//end