var IE = document.all?true:false

// If NS -- that is, !IE -- then set up for mouse capture
if (!IE) document.captureEvents(Event.MOUSEMOVE)

// Set-up to use getMouseXY function onMouseMove
document.onmousedown = getMouseXY;

// Temporary variables to hold mouse x-y pos.s
var tempX = 0
var tempY = 0

// Main function to retrieve mouse x-y pos.s

function getMouseXY(e) {
  if (IE) { // grab the x-y pos.s if browser is IE
    tempX = event.clientX + document.body.scrollLeft
    tempY = event.clientY + document.body.scrollTop
  } else {  // grab the x-y pos.s if browser is NS
    tempX = e.pageX
    tempY = e.pageY
  }  
  // catch possible negative values in NS4
  if (tempX < 0){tempX = 0}
  if (tempY < 0){tempY = 0}  
  tempY = tempY-20;
  tempX = tempX-20;
  // show the position values in the form named Show
  // in the text fields named MouseX and MouseY
}
function show_body_message(msg)
{
		document.getElementById("bodymessage_box").style.display = "";
		document.getElementById("bodymessage_box").innerHTML = msg;
		document.getElementById("bodymessage_box").style.marginLeft = tempX;
		document.getElementById("bodymessage_box").style.marginTop = tempY;
		setInterval("hidemessagediv()", 3000);
}
function hidemessagediv()
{
	if(document.getElementById("bodymessage_box").style.display == "")
	{
			document.getElementById("bodymessage_box").style.display = "none";
	}
}
function style_display_show(label)
{
	if(document.getElementById)
	{
		label.style.display =  '';
	}
}
function style_display_hide(label)
{
	if(document.getElementById)
	{
		label.style.display =  'none';
	}
}
function check_style_display(label)
{
	if(document.getElementById)
	{
		if(label.style.display ==  'none')
		return false;
		else
		return true;
	}
}