var cm=null;
var cbar=null;
var cbudova=null;
var delkaboku=40;
document.onclick = new Function("show(null)")
function getPos(el,sProp) {
	var iPos = 0
	while (el!=null) {
		iPos+=el["offset" + sProp]
		el = el.offsetParent
	}
	return iPos

}

function show(el,m) {
	if (m) {
		m.style.display='';
		m.style.pixelLeft = getPos(el,"Left") - 10
		m.style.pixelTop = getPos(el,"Top") + el.offsetHeight 
	}
	if ((m!=cm) && (cm)) cm.style.display='none'
	cm=m
}
function showbar(m) {
	if (m) {
		m.style.display='';
	}
	if ((m!=cbar) && (cbar)) cbar.style.display='none'
	cbar=m
}
function showbudova(m) {
	if (m) {
		m.style.display='';
	}
	if ((m!=cbudova) && (cbudova)) cbudova.style.display='none'
	cbudova=m
}

function testexit(el) {
	if (!el.contains(event.toElement)) {
		el.style.display='none'
		cm=null
			}
	
}
function testexit2(el,m) {
	if ((!el.contains(event.toElement))   && (!m.contains(event.toElement )) ){
		m.style.display='none'
		cm=null
			}
	
}

function resize() {
	if (screen.Width<=800) {
		if (  (document.all.left3!=null) && (document.all.right3!=null)  ){
			document.all.left1.width=delkaboku;
			document.all.right1.width=delkaboku;
			document.all.left2.width=delkaboku;
			document.all.left3.width=delkaboku;
			document.all.right3.width=delkaboku;
		}
	}
}
function fotka(jmeno,x,y) {
	url="img/"+jmeno+".jpg";
	rozmery='width='+x+',height='+y+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no';
	okno = window.open('fotka.php',jmeno,rozmery);
	okno.moveTo(((screen.availWidth-x)/2),((screen.availHeight-y)/2));
}
function fotkagif(jmeno,x,y) {
	url="img/"+jmeno+".gif";
	rozmery='width='+x+',height='+y+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no';
	okno = window.open('fotka.php',jmeno,rozmery);
	okno.moveTo(((screen.availWidth-x)/2),((screen.availHeight-y)/2));
}

function ShowImage(name) {
	window.open("image.html?"+name,"",	"toolbar=no,scrollbars=no,location=no,status=no,resizable=0,left=50,top=50,width=620,height=600");
}				

function ShowImage2(name) {
	window.open("image2.html?"+name,"",	"toolbar=no,location=no,scrollbars=yes,status=no,resizable=1,left=50,top=50,width=620,height=400");
}