function otworzPomoc(url) {
        var Win = window.open(url,'otworzOkno','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=570,height=650');
}

function swap_password_type(a) {
      if(a.type = 'text') {
        var password = document.createElement("input");
        password.type = "password";
        password.name = a.name;
        password.className = a.className;
        var insertedElement = a.parentNode.insertBefore(password, a);
        a.parentNode.removeChild(a);
        password.focus();
      }
    }
function bookmark(){
	var title="(X)zone - herní obchod";
	var url="http://www.xzone.cz";

	if (window.sidebar) window.sidebar.addPanel(title, url,"");

	else if( window.opera && window.print )
	{
		var mbm = document.createElement('a');
		mbm.setAttribute('rel','sidebar');
		mbm.setAttribute('href',url);
		mbm.setAttribute('title',title);
		mbm.click();
	}

	else if( document.all ) window.external.AddFavorite( url, title);

}