startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;

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];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,nmArray,nmNew,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) {
		test=args[i+2];
		val=MM_findObj(args[i]);
    if (val) {
			nm=val.name;
			nmArray = nm.split('_');
			nmNew = nmArray.join(" ");
			nm = ucwords(nmNew);
			if ((val=val.value)!="") {
				if (test.indexOf('isEmail')!=-1) {
					p=val.indexOf('@');
					if (p<1 || p==(val.length-1)) {
						errors+='- '+nm+' must contain an e-mail address.\n';
					}
				} else if (test!='R') {
					num = parseFloat(val);
					if (isNaN(val)) {
						errors+='- '+nm+' must contain a number.\n';
					}
					if (test.indexOf('inRange') != -1) {
						p=test.indexOf(':');
						min=test.substring(8,p);
						max=test.substring(p+1);
						if (num<min || max<num) {
							errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
						}
					}
				}
			} else if (test.charAt(0) == 'R') {
				errors += '- '+nm+' is required.\n';
			}
		}
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function ucwords(text) {
	var array = text.split(' ');
	var letter = "";
	var rest = "";
	var newText = "";
	for(var n=0; n<array.length; n++) {
		letter = array[n].substring(0,1);
		rest = array[n].substring(1,array[n].length);
		letter = letter.toUpperCase();
		if(n==0) newText = letter+rest;
		else newText = newText + " " + letter+rest;
	}
	return newText;
}

function productInterestAll(yes)
{
	var array = document.forms['inquiryform'].elements['product_interest[]'];
	for(var n=0; n<array.length; n++) {
		array[n].checked = yes;
	}
}

function productInterestNotAll(no)
{
	if(!no) {
		var checkAll = document.forms['inquiryform'].elements['product_interest_all'];
		checkAll.checked = no;
	}
}

// Mouseover for sub-navigation
if (document.images) {
	<!-- main menu -->
	btn_icreate_on = new Image();
	btn_icreate_on.src = "/images/btn_icreate_on.png";
	btn_icreate_off = new Image();
	btn_icreate_off.src = "/images/btn_icreate_off.png";
	
	btn_iscrub_on = new Image();
	btn_iscrub_on.src = "/images/btn_iscrub_on.png";
	btn_iscrub_off = new Image();
	btn_iscrub_off.src = "/images/btn_iscrub_off.png";
	
	btn_iredline_on = new Image();
	btn_iredline_on.src = "/images/btn_iredline_on.png";
	btn_iredline_off = new Image();
	btn_iredline_off.src = "/images/btn_iredline_off.png";
	
	btn_idoc_on = new Image();
	btn_idoc_on.src = "/images/btn_idoc_on.png";
	btn_idoc_off = new Image();
	btn_idoc_off.src = "/images/btn_idoc_off.png";
	
	icreate_top_on = new Image();
	icreate_top_on.src = "/images/btn_icreate_top_on.png";
	icreate_top_off = new Image();
	icreate_top_off.src = "/images/btn_icreate_top_off.png";
	
	icreateda_top_on = new Image();
	icreateda_top_on.src = "/images/btn_icreateda_on.png";
	icreateda_top_off = new Image();
	icreateda_top_off.src = "/images/btn_icreateda_off.png";
	
	iscrub_top_on = new Image();
	iscrub_top_on.src = "/images/btn_iscrub_top_on.png";
	iscrub_top_off = new Image();
	iscrub_top_off.src = "/images/btn_iscrub_top_off.png";
	
	iredline_top_on = new Image();
	iredline_top_on.src = "/images/btn_iredline_top_on.png";
	iredline_top_off = new Image();
	iredline_top_off.src = "/images/btn_iredline_top_off.png";
	
	idoc_top_on = new Image();
	idoc_top_on.src = "/images/btn_idoc_top_on.png";
	idoc_top_off = new Image();
	idoc_top_off.src = "/images/btn_idoc_top_off.png";

}

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  } // end of document.images if
} // end of mouseover sub-navigation


/*---------------------------------------------------
  N O B L E   S T U D I O S   J A V A S C R I P T S
---------------------------------------------------*/

/*---------------------------------------------------
  addLoadEvent is a better way to load
  functions when the page has loaded.
  you can stack as many events as you want
---------------------------------------------------*/
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

/*---------------------------------------------------
  prepare links for events
---------------------------------------------------*/
function prepareLinks()
{
	if (!document.getElementsByTagName) return false;
	
	var lnks = document.getElementsByTagName("a");
	
	for (var i=0; i<lnks.length; i++) {
	  
		/* print page */
		if(lnks[i].className.indexOf("printPage") != -1)
		{
			lnks[i].onclick = function()
			{
				return printPage();
			}
		}
		
		/* popup */
		if(lnks[i].className.indexOf("popup") != -1)
		{
			lnks[i].onclick = function()
			{
				return printPage();
			}
		}
	} // end for loop
} // end prepareLinks()

function printPage()
{
	window.print();
	return false;
}

function popUp(winURL) {
  window.open(winURL);
}

addLoadEvent(prepareLinks);