function showme(obj, evt)
{

evt = evt ? evt : (window.event ? window.event : null);

var oSon=window.document.getElementById("hint");
if (oSon==null) return;
with (oSon) 
{
  if(obj != null){

	  innerHTML=obj.innerHTML;

	  if(document.documentElement != null){
	  	if(document.documentElement.scrollTop != null){
			style.top = evt.clientY + document.documentElement.scrollTop + 10 +"px"; // in Firefox need to add "px"
		}
		if(document.documentElement.scrollLeft != null){
		  	style.left = evt.clientX + document.documentElement.scrollLeft + 9 +"px"; // in Firefox need to add "px"
		}
	  }
  	  style.display="block";
  }
}
}
function hidme()
{
var oSon=window.document.getElementById("hint");
if (oSon==null) return;
oSon.style.display="none";
}