if(!((parseInt(navigator.appVersion)<4) && (navigator.appName.toLowerCase().indexOf("microsoft")>-1))) {
  if (parseInt(navigator.appVersion)<3)
    J11=false;
  else
    J11=true;
  }
  else
    J11=false;
	
  var imHeads;

  var swapIm = new Array();
  var old = "";
  var oldSrc = "";
  var old2 = "";
  var oldSrc2 = "";

 var Im= new Array(
	"/images/level_home_lit.gif",
	"/images/level_career_lit.gif",
	"/images/level_sitemap_lit.gif",
	"/images/level_contact_lit.gif",
	"/images/level_whatsnew_lit.gif",
	"/images/go_lit.gif"
	);

 if(J11) {
   for(i in Im) {
      swapIm[i] = new Image();
	  swapIm[i].src = Im[i];
   }
 }  
   function swap(n,index) {
   if(J11) {
     n = arguments[0].toString();
	 index = parseInt(arguments[1]);
	 eval("oldSrc = document." + n + ".src");
	 old = n;
	 eval("document." + n + " .src=swapIm[" + index + "].src");
	 }
   }

	 function getSrc(n){
	    img = n.toString(); 
	 	eval("n = document." + img + ".src"); 
	 	if(n.indexOf("_lit")< 0){
	 		dot = n.lastIndexOf(".");
	 		temp = n.substr(dot,n.length).toString();
			orig = n.substr(0,dot).toString();
			newsrc = orig + "_lit" + temp;
		 	newsrc = newsrc.toString();
	 	return newsrc;
	 	}
		else{return n;}
	 }
	 
	 function getSrc2(n){
	    img = n.toString(); 
	 	eval("n = document." + img + ".src"); 
	 	if(n.indexOf("_lit")< 0){
	 		dot = n.lastIndexOf(".");
	 		temp = n.substr(dot,n.length).toString();
			orig = n.substr(0,dot).toString();
			newsrc = orig + "_lit" + temp;
		 	newsrc = newsrc.toString();
	 	return newsrc;
	 	}
		else{return n;}
	 }
   
    function ArrowSwap(imgname, use) {
   	if(use != false){
       n = arguments[0].toString();
   		eval("oldSrc = document." + n + ".src");
   		old = n;
  		eval("document." + n + ".src=getSrc('" + imgname + "')");
	 }
	 }
	 
    function SecondArrowSwap(imgname) {

       n = arguments[0].toString();
   		eval("oldSrc = document." + n + ".src");
   		old = n;
  		eval("document." + n + ".src=getSrc2('" + imgname + "')");
	 }
   
   function back(use) {
   	if(use != false){
    if(J11) {
     eval("document." + old + ".src=oldSrc");
    }
	}
   }

/*
<!-- 
the open_window function below is used to open new browser windows, 
used when browsing outside of the LivingPCs site.
 -->
 */
function open_window(url) 
{
	window.open(url, "Living",'toolbar=yes,location=1,directories=0,status=0,menubar=no,scrollbars=1,resizable=1,width=640,height=395')
}

function open_Window_b(url) 
{
	popupWin = window.open(url, 'portfolio', 'toolbar=no,location=0,directories=0,status=0,menubar=no,scrollbars=no,resizable=0,width=410,height=590,top=10,left=550')
}

function open_Window_a(url) {
        	window.open(url, 'feature', 'scrollbars,width=640,height=395,left=10,top=10,toolbar,menubar,status,location,resizable')
        }	

function open_infokit()
{
	window.open('infokit.htm', "InfoKit",'toolbar=no,location=0,directories=0,status=0,menubar=no,scrollbars=no,resizable=0,width=357,height=446,top=10,left=550')
}