function getposOffset(overlay, offsettype)
{
	var totaloffset=(offsettype=="left")? overlay.offsetLeft : overlay.offsetTop;
	var parentEl=overlay.offsetParent;
	while (parentEl!=null)
	{
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}

function overlay(curobj, subobjstr, opt_position)
{
	if (document.getElementById)
	{
		var subobj=document.getElementById(subobjstr)
		subobj.style.display=(subobj.style.display!="block")? "block" : "none"
		var xpos=getposOffset(curobj, "left")+((typeof opt_position!="undefined" && opt_position.indexOf("right")!=-1)? -(subobj.offsetWidth-curobj.offsetWidth) : 0) 
		var ypos=getposOffset(curobj, "top")+((typeof opt_position!="undefined" && opt_position.indexOf("bottom")!=-1)? curobj.offsetHeight : 0)
		subobj.style.left=xpos+"px"
		subobj.style.top=ypos+"px"

		return false
	}
	else
	{
		return true
	}
}

function overlayclose(subobj)
{
	document.getElementById(subobj).style.display="none"
}

function showDiv(divId)
{
  if(document.getElementById(divId).style.display == 'none')
      document.getElementById(divId).style.display="block";
  else
      document.getElementById(divId).style.display="none";
}

// to display help box on CP for SS creation
    var posx = 0;
    var posy = 0;
    function getMouse(e)
    {
        posx=0;posy=0;
        var ev=(!e) ? window.event : e; //IE:Moz
        if (ev.pageX)//Moz
        {
            posx=ev.pageX+window.pageXOffset;
            posy=ev.pageY+window.pageYOffset;
        }
        else if(ev.clientX) // IE
        {
            //compliant mode vs. quirk mode
            var sLeft=document.documentElement?document.documentElement.scrollLeft:document.body.scrollLeft;
            var sTop=document.documentElement?document.documentElement.scrollTop:document.body.scrollTop;
            posx=ev.clientX+sLeft;
            posy=ev.clientY+sTop;
        }
        else
        {
            return false
        }
        return [posx, posy];
    }

    function showHelp(lnk)
    {
      /* get the mouse left position */
      var  Popup = document.getElementById('Popup').style;
      var opacity = 50;
     
      if(Popup.display =='none' || Popup.display =='')
      {
        Popup.display="block";
        Popup.left = posx;
        Popup.top = posy-30;
        Popup.opacity = (opacity / 100);
        Popup.MozOpacity = (opacity / 100);
         Popup.KhtmlOpacity = (opacity / 100);
        Popup.filter = "alpha(opacity=" + opacity + ")";
      } 
      else
      Popup.display="none";
    }

    document.onmousemove=getMouse;
    /* this function hides the pop-up when user clicks-unclicks link */

  //use for user CP DIV - sept 12
    function toggleDisplay()
    {
        var elem = document.getElementById('floatingMessage');
        //elem.style.display =  elem.style.display==''?'none':'';

		if(elem.style.display == 'none' || elem.style.display == '')
		{
			elem.style.display =  'block';
		}
		else
		{
			elem.style.display =  'none';
		}
		
    }