function loginPop(id){

id.href="#";
var loginpop = document.getElementById("loginpop");

if(loginpop.style.display=='block')
{
 loginpop.style.display = "none";
 }
else
{
loginpop.style.display="block";
loginpop.style.position="absolute";
loginpop.style.top = (parseInt(findPosY(id)))-40+"px";
loginpop.style.left = (parseInt(findPosX(id)))-80+"px";
loginpop.style.zIndex="999";

}

}




  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;
  }