function trackMouse(event)
{
	
	var evt = new Event(event);
	mousePosY = evt.client.y;
	
	$('debug').innerHTML = 'mousePosY:'+mousePosY;
}

/*
$(document).addEvent('click', trackMouse);*/


//$('dvMid').addEvent('mousemove', trackMouse);
//$('dvMid').addEvent('mousewheel', trackMouse);
//$('dvMid').addEvent('click', trackMouse);
//$(document.body).addEvent('click', trackMouse);
//$(document.body).addEvent('mousemove', trackMouse);
//$(document.body).addEvent('mousewheel', trackMouse);