var timerID = null; 
var timerOn = false; 
var timecount = 1500;
 
function hideAll () {
 document.getElementById('rb1').style.display='none';
 document.getElementById('rb3').style.display='none';
}
function showDiv (divname) {
 hideAll();
 document.getElementById(divname).style.display='block';
}

function startTime() { 
 if (timerOn == false) { 
 timerID=setTimeout( "hideAll()" , timecount); 
 timerOn = true; 
 } 
}
function stopTime() { 
 if (timerOn) { 
 clearTimeout(timerID); 
 timerID = null; 
 timerOn = false; 
 } 
}

function pHideContent() {
document.getElementById('pfdiv').style.display = "none";
document.getElementById('pfcorn').style.display = "none";
}
function findPosX(obj)
  {
    var curleft = 0;
    if(obj.offsetParent)
        while(1) 
        {
          curleft += obj.offsetLeft;
          if(!obj.offsetParent)
            break;
          obj = obj.offsetParent;
        }
    else if(obj.x)
        curleft += obj.x;
    return curleft;
  }

  function findPosY(obj)
  {
    var curtop = 0;
    if(obj.offsetParent)
        while(1)
        {
          curtop += obj.offsetTop;
          if(!obj.offsetParent)
            break;
          obj = obj.offsetParent;
        }
    else if(obj.y)
        curtop += obj.y;
    return curtop;
  }

function pShowContent(n,e) {
var d='pfdiv';
var f='pfcorn';
var dd = document.getElementById(d);
var ff = document.getElementById(f);
var nn = document.getElementById(n);
var xx=findPosX(nn);
var yy=findPosY(nn);
dd.style.left=xx;
ff.style.left=xx+10;
ff.style.top=nn.height+yy;
dd.style.top=nn.height+yy+10;
dd.style.display = "block";
ff.style.display = "block";
dd.innerHTML=e;
}
function ReverseContentDisplay(d) {
if(d.length < 1) { return; }
var dd = document.getElementById(d);
AssignPosition(dd);
if(dd.style.display == "none") { dd.style.display = "block"; }
else { dd.style.display = "none"; }
}