function rateReview(reviewId,columnNum,select) {
   var x = document.getElementById('rateReviewResponse_' + reviewId);
   var y = document.getElementById('rateReview_' + reviewId);
   x.innerHTML = 'Saving...';

   $.post("include/movie/rateReview.php", 
    {reviewId: reviewId,
     columnNum: columnNum,
     select: select },
     function(data){
        if(data.length == 0) {
         $.post("include/movie/getReviewRates.php", 
          {reviewId: reviewId },
            function(data) {
               y.innerHTML = data;
               x = document.getElementById('rateReviewResponse_' + reviewId);
               x.innerHTML = 'Saved. Thanks!';
            }
         );
        } else
           x.innerHTML = data;
      }
   );
}