// JavaScript Document
function cmnt_bx_pos(pObj,tp_pos,lft_pos,obj)
{
	

	var tp=tp_pos;
	var lft=lft_pos;
var topPos=TopPos(pObj,tp);
var leftPos=LeftPos(pObj,lft);
document.getElementById(obj).style.display="block";
document.getElementById(obj).style.top=topPos+"px";
document.getElementById(obj).style.left=leftPos+"px";
}

function cmnt_bx_out(obj)
{
	
	document.getElementById(obj).style.display="none";
}
function cmnt_bx(pObj)
{
	pObj.style.display="block";
}

function TopPos(obj, pos)
  {
  
var topCoord = 0;
while(obj)
  {
topCoord += obj.offsetTop;
obj = obj.offsetParent;
  }
   return topCoord + pos;
}

function LeftPos(obj, pos)
{
    var leftCoord = 0;
while(obj)
{

   leftCoord += obj.offsetLeft;
   obj = obj.offsetParent;
}
return leftCoord + pos;
}