// Layer Funcionality

var objRef;
var xPos;
var yPos;

document.onmouseup=init;
document.onclick=mouseClicked;

function init() {
//  objRef1 = eval(document.getElementById("subNav1"));
//  objRef1.style.visibility = "hidden";
  objRef2 = eval(document.getElementById("subNav2"));
  objRef2.style.visibility = "hidden";
  objRef3 = eval(document.getElementById("subNav3"));
  objRef3.style.visibility = "hidden";
//  objRef4 = eval(document.getElementById("subNav4"));
//  objRef4.style.visibility = "hidden";
  objRef5 = eval(document.getElementById("subNav5"));
  objRef5.style.visibility = "hidden";
}

function mouseClicked(ev) {
  Event = ev;  
  if (browser == "NS") { 
    xPos = Event.clientX;
    yPos = Event.clientY;
  }
  if (browser == "IE" || browser == "OP") {
    xPos = event.clientX;
    yPos = event.clientY;
  }
}

function showMenu(id) {
  objRef = eval(document.getElementById(id));
  objRef.style.visibility = "visible";
  objRef.style.position = "absolute";
}

function high (LinkObject) {
  LinkObject.style.background='rgb(108,0,0)';
}

function low (LinkObject) {
  LinkObject.style.background='rgb(108,108,108)';
}

function openWin(width, height)
{var img = window.open("adv.php", "", "scrollbars=no,width=" + width + ",height=" + height + ",left=160,top=50");
img.focus();
}