anchor.diff:        <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
         <script type="text/javascript" src="https://cartodb.s3.amazonaws.com/embed/wax.g.js"></script>
   
  +
         <script type="text/javascript">
           $(function() {
   
  
positive.code:           function positionateInfowindow(variables) {
              if (that.div_) {
                var div = that.div_;
                // Get latlng position
                that.latlng_ = that.transformGeoJSON(variables.cdb_centre);
                        
                // Remove the list items
                $('div.cartodb_infowindow div.outer_top div.top').html('');
  
negative.code:             return false;
            }
          }
      
          
          CartoDBInfowindow.prototype.moveMaptoOpen = function() {
            var left = 0;
  