var reloadTimer=false;

function setCls(objekt,cls) {
  objekt.className=cls;
  return true;
};


function chng(objekt) {
  return setCls(objekt,'selected');
};

function rst(objekt) {
  return setCls(objekt,'normal');
};

function nastavRefreshChatu() {
  reloadTimer=window.setTimeout("window.location.replace('chat.php');",90000);
};

gameWinOpened = false;

function openGame() {
	if(gameWinOpened) {
		gameWin.close();
	}
	gameWin = window.open('game.html','hra','left=0,top=0,width=810,height=610,resizable=no,location=no,status=no,scrollbars=no');
	with(PicWin) {
		focus();
		PicWinOpened = true;
	};
};

function openGame2() {
	if(gameWinOpened) {
		gameWin.close();
	}
	gameWin = window.open('drogyamozek.html','hra','left=0,top=0,width=750,height=650,resizable=no,location=no,status=no,scrollbars=no');
	with(PicWin) {
		focus();
		PicWinOpened = true;
	};
};