
<!--

// Detect if the browser is IE or not.
// If it is not IE, we assume that the browser is NS.
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.onmousemove = 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}  
  Aposition = Array();
	Aposition[0] = tempX;
	Aposition[1] = tempY;
	return Aposition;
	//return true
}

//-->

function show_thumb(id, idimg, img)
	{
	width = Aposition[0];
	height = Aposition[1];
	// document.getElementById(id).style.left = width-80;
	document.getElementById(id).style.top = height-40;
	// document.getElementById(id).innerHTML = img;
	document.getElementById(idimg).src = img;
	document.getElementById(id).style.visibility = 'visible';
	}

function hide_thumb(id)
	{
	document.getElementById(id).style.visibility = 'hidden';
	}

function show_div(div_key, div_index, div_total)
	{
	var i=1;
	for(i=1; i<=div_total; i++)
		{
		document.getElementById(''+div_key+i).style.display='none';
		}
	document.getElementById(''+div_key+div_index).style.display='';
	}

function opacity_div(div_key, div_index, div_total, alpha)
	{
	var i=1;
	for(i=1; i<=div_total; i++)
		{
		document.getElementById(''+div_key+i).style.filter='alpha(opacity='+alpha+')';
		//document.getElementById(''+div_key+i).style.-moz-opacity='.'+alpha+'';
		document.getElementById(''+div_key+i).style.opacity='.'+alpha+'';
		}
	document.getElementById(''+div_key+div_index).style.filter='alpha(opacity=100)';
	//document.getElementById(''+div_key+div_index).style.-moz-opacity='.'+alpha+'';
	document.getElementById(''+div_key+div_index).style.opacity='1';
	}