var oknoObrazku;

function showDetail(adresa, xx, yy) 
{
	param = "width="+xx+",height="+yy+",left=100,top=100,status=no";
	if ((oknoObrazku == null) || (oknoObrazku.closed))
	{
		oknoObrazku = window.open(adresa, "JASMIN", param);
	}
	else
	{
		oknoObrazku.close();
		oknoObrazku = window.open(adresa, "JASMIN", param);
	}
	return false;
}

function showDetailScroll(adresa, xx, yy) 
{
	param = "width="+xx+",height="+yy+",left=100,top=100,status=no,scrollbars=yes";
	if ((oknoObrazku == null) || (oknoObrazku.closed))
	{
		oknoObrazku = window.open(adresa, "JASMIN", param);
	}
	else
	{
		oknoObrazku.close();
		oknoObrazku = window.open(adresa, "JASMIN", param);
	}
	return false;
}

function rozbalit(listName) {
	list = document.getElementById(listName);
	dir = document.getElementById(listName + "d");
	if (list.style.display == 'none') {
		list.style.display = 'block';
		dir.style.backgroundImage = "url(images/extensions/diro.gif)";
	} else {
		list.style.display = 'none';
		dir.style.backgroundImage = "url(images/extensions/dir.gif)";
	}
	return false;
}

function MM_openWin(url) { 
  newWin=window.open(url,'','scrollbars=yes,width=500,height=580,left=50,top=50,resizable');
	newWin.focus();
}