window.onload = function()
{
   initMousing;
   //handleEdgar();
}
   
// initialize mouse tracking
function initMousing() 
{
  if (window.Event) 
  {
    document.captureEvents(Event.MOUSEMOVE);
  }
  document.onmousemove = setLayerPosition;
}

function setLayerPosition(div,e) 
{

  if(div)
  {
  	if (!e) var e = window.event;
  	
  	var posx = 0;
  	var posy = 0;
  	
  	if (e.pageX || e.pageY)
  	{
  		posx = e.pageX;
  		posy = e.pageY;
  	}
  	else if (e.clientX || e.clientY)
  	{
  		posx = e.clientX + document.body.scrollLeft;
  		posy = e.clientY + document.body.scrollTop;
  	}
    setDivCoords(posx,posy,div);
    
  }
  
}

// set the position of a div
function setDivCoords(x,y,div)
{
  var newX = x + 15;
  var newY = y - 30;
  if(div)
  {
     div.style.top = newY + "px";
     div.style.left = newX + "px";
  }
}

function setDivContent(div, html)
{
     if(div)
     {
        div.innerHTML = html;
        
     }  
}

// this function displays the submitdate popup
function showDiv(divId,htmlStr)
{
    
    var el = document.getElementById(divId);
    if(el)
    {
      setLayerPosition(el) ;
      setDivContent(el,htmlStr);
      el.style.visibility = "visible";
    }
}

function hideDiv(divId,htmlStr)
{
    var el = document.getElementById(divId);
    if(el)
    {
      el.style.visibility = "hidden";
    }
}