var Mouse_x=0; var Mouse_y=0;

function showNote(sMessage){
    var note1=document.getElementById('note_help');
	this.Mouse_x = Mouse_x;
	this.Mouse_y = Mouse_y;
	note1.style.left=this.Mouse_x + "px";
	note1.style.top=this.Mouse_y + "px";
	note1.style.visibility='visible';
	note1.style.position='absolute';
	note1.style.zIndex=2;
	document.getElementById('note_help_content').innerHTML = sMessage;

}
function hideNote(){
   var note1=document.getElementById('note_help');
   note1.style.visibility='hidden';
}

function mouseMove (evt) {
	if (document.layers) { Mouse_x=evt.x; Mouse_y=evt.y; }
	if (document.all) { Mouse_x=event.clientX; Mouse_y=event.clientY; } else { 
		if (document.getElementById) { Mouse_x=evt.clientX; Mouse_y=evt.clientY; }
	}
}

if (document.layers) document.captureEvents(Event.MOUSEMOVE);
if (document.layers || document.all) document.onmousemove = mouseMove;
if (document.addEventListener) document.addEventListener('mousemove', mouseMove, true);