// bublina nápovìdy
var posX   = 300;
var posY   = 300;
if( document.layers || document.getElementById ) 
{
	document.onmousemove = pozice;
}

function pozice(e) {
	if (!e) var e = window.event;
	if (e.pageX || e.pageY)
		{
			posX = e.pageX;
			posY = e.pageY;
		}
	else if (e.clientX || e.clientY)
		{
			posX = e.clientX + document.body.scrollLeft;
			posY = e.clientY + document.body.scrollTop;
		}
}

function bublina_on(divLayer) {
	if( document.layers ) 
	{
	document.layers[divLayer].top = posY+15;
	document.layers[divLayer].left = posX;
	document.layers[divLayer].visibility = "show";
	}
	else if( document.all ) 
	{
	pozice();
	var blok = eval( 'document.all.'+ divLayer +'.style' );
	blok.top = posY+15;
	blok.left = posX;
	blok.visibility="visible";
	}
	else if( document.getElementById ) 
	{
	document.getElementById(divLayer).style.top = posY+15;
	document.getElementById(divLayer).style.left = posX;
	document.getElementById(divLayer).style.visibility = "visible";
	}
}

function bublina_off(divLayer) {
	if( document.layers ) 
	{
	document.layers[divLayer].visibility = "hide";
	}
	else if( document.all ) 
	{
	var blok = eval( 'document.all.'+ divLayer +'.style' );
	blok.visibility="hidden";
	}
	else if( document.getElementById ) 
	{
	document.getElementById(divLayer).style.visibility = "hidden";
	}
}

function genuine() {
document.write('<a href=\"http://www.microsoft.com/genuine\" target=\"_blank\" OnMouseOut=\"bublina_off(\'genuine\')\" OnMouseOver=\"bublina_on(\'genuine\')\">Originální</a>');
}
// konec bubliny