var language = window.navigator.userLanguage || window.navigator.language;
var url = location.href;

if (url.indexOf('/es') == -1 && url.indexOf('/en')== -1)
{ 
  if(language.indexOf('es') != -1)
  {
	location.href = 'http://www.whisbi.com/es';
  }
  else
  {
	location.href = 'http://www.whisbi.com/en';
  }
}