function install (aEvent){
  var params = {
    "Barra TibiaVenezuela": { URL: aEvent.target.href,
             IconURL: aEvent.target.getAttribute("iconURL"),
             Hash: aEvent.target.getAttribute("hash"),
             toString: function () { return this.URL; }
    }
  };
  InstallTrigger.install(params);
  counter();
  return false;
}
function counter(){
		var xmlhttp=new XMLHttpRequest();
		xmlhttp.open('GET',"http://www.tibiavenezuela.com/librerias/suma-contador.lib.php?id=1",true);
		xmlhttp.send(null);
}

function Abrir_ventana (pagina) {
	var opciones="toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=yes, width=480, height=450, top=85, left=140";
	window.open(pagina,"",opciones);
}