var movieName = "sitiweb";
var url="uaz";
function thisMovie(movieName) {  
  if (navigator.appName.indexOf ("Microsoft") !=-1) {
    return window[movieName]
  }	else {
    return document[movieName]
  }
}
function movieIsLoaded (theMovie) {
  if (typeof(theMovie) != "undefined") {
    return theMovie.PercentLoaded() == 100;
  } else {
    return false;
  }
}
function vai(frame,value,_url) 
{	  if (movieIsLoaded(thisMovie(movieName)))
	{	thisMovie(movieName).SetVariable("_level0.sito",value); 
		thisMovie(movieName).TGotoLabel("_level0/",frame);
		url=_url;
  	}
}