<!--
if (document.images) {

  var homoff = new Image()
  homoff.src = "images/hombtn.gif"
  var homon = new Image()
  homon.src = "images/hombtn2.gif"
  var abtoff = new Image()
  abtoff.src = "images/abtbtn.gif"
  var abton = new Image()
  abton.src = "images/abtbtn2.gif"
  var almoff = new Image()
  almoff.src = "images/almbtn.gif"
  var almon = new Image()
  almon.src = "images/almbtn2.gif"
  var vidoff = new Image()
  vidoff.src = "images/vidbtn.gif"
  var vidon = new Image()
  vidon.src = "images/vidbtn2.gif"
  var conoff = new Image()
  conoff.src = "images/conbtn.gif"
  var conon = new Image()
  conon.src = "images/conbtn2.gif"
  var gpsoff = new Image()
  gpsoff.src = "images/gpsbtn.gif"
  var gpson = new Image()
  gpson.src = "images/gpsbtn2.gif"
}

var isMenuAct = false;

function actMenuItem(imgName) {
  isMenuAct = true
  if (document.images) 
    document[imgName].src = eval(imgName + 'on.src')
}

function ImgActMenuItem(imgName) {
  if (document.images) 
    document["text"].src = eval(imgName + '.src')
}

function inactMenuItem(imgName) {
  isMenuAct = false
  if (document.images) {
    document[imgName].src = eval(imgName + 'off.src')  
  }
}


var logo=new Array("mastlogo1.jpg","mastlogo1.jpg","mastlogo1.jpg");

   function logoselect() {
	do {							
	i=Math.floor(Math.random()*logo.length); 	
        } while(typeof(logo[i])=="undefined");

   return logo[i];
   }


var item=new Array("mast1.jpg","mast2.jpg");

   function randselect() {
	do {							
	i=Math.floor(Math.random()*item.length); 	
        } while(typeof(item[i])=="undefined");

   return item[i];
   }

function PopUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=700,height=500,left=340,top=150');");
}
//-->