function sendVote( form )
{
  $.ajax({
    type: "POST",
    url: $(form).attr('action'),
    data: $(form).serialize(),
    success: function(html){
      var str = 'success_url=';
      if (html.indexOf( str) !== -1) {
        /* Редирект на результаты */
        url = html.replace( str, '' );
        location = url;
      }
      else {
        $('#errors').show();
        $('#errors').html(html);
      }
    }
  });          
}