NS4 = (document.layers);
     IE4 = (document.all);
    ver4 = (NS4 || IE4);
     IE5 = (IE4 && navigator.appVersion.indexOf("5.")!=-1);
   isMac = (navigator.appVersion.indexOf("Mac") != -1);
  isMenu = (NS4 || (IE4 && !isMac) || (IE5 && isMac));

function popUp(){return};
function popDown(){return};

if (!ver4) event = null;

if (isMenu) {
    menuVersion = 3;
     
       menuWidth = 150; 
 //   menuWidth = 105;
    childOverlap = 50;
    childOffset = 5;
    perCentOver = null;
    secondsVisible = .5;
    
    fntCol = "#3399CC";
    fntSiz = "8";
    fntBold = false;
    fntItal = false;
    fntFam = "Arial,Verdana,Geneva,Helvetica,sans-serif";
    
 //   backCol = "#ffffff";
 backCol = "#ffffff";
    overCol = "#ffff99";
  //  overCol = "#ffff99";
    overFnt = "#333399";
    
    borWid = 2;
  //  borCol = "#333333";
    borCol = "#000066"
    borSty = "solid";
    itemPad = 3;
    
    imgSrc = "images/tri.gif";
    imgSiz = 10;
    
    separator = 1;
 //   separatorCol = "#333333";
       separatorCol = "#000066";
    
    isFrames = false;      // <-- IMPORTANT for full window
    navFrLoc = "left";     // <-- display. see below
    
    keepHilite = true; 
    clickStart = false;
    clickKill = false;
}


	function MasterPreload(){	
		MM_preloadImages(
			'/images/drop_home.gif',
			'/images/drop_about.gif',
			'/images/drop_resources.gif',
			'/images/drop_products.gif',
			'/images/drop_contact.gif');
		return;
	}
	
	
	function MM_preloadImages() { //v3.0
	  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}


if (isMenu) {
document.write("<script language='JavaScript1.2' src='/lib/nanolab2000/SuArraysL2.js'><\/SCRIPT>");
document.write("<script language='JavaScript1.2' src='/lib/nanolab2000/hierMenus.js'><\/SCRIPT>");
}