Drupal.ajaxComment = function(form, data) {
  var self = this;
  // these are values that aren't changing: cid, nid, uid, pid
  this.formSettings = data;
  //comment form jquery object
  this.form = form;
  // this function is avaliable because of the *prototype keyword* in Drupal.ajaxComment.prototype.submitComment below
  this.submitComment();

};

Drupal.ajaxComment.prototype.submitComment = function(){
  // take note of "self", there's a reason its there
  var self = this;
 
  // self.form is the $('#comment-form') we fed into the new object in Drupal.behaviors.ajaxComment
  this.form.submit( function() {
 
    // this.form.submit, like any jquery method, changes the scope, and suddenly "this" is the form being submitted.
    // since we were super smart, we don't lose access to the ajaxComment object however -- we access it with "self"
   
    //serialize the js form array into strings that can be accessed via $_POST, or $_GET
    self.commentPost($(this).serialize());
    // Since we had the forsight to declare the "self" variable, we can add this data to the object for later use input needs to be sanitized later
    // return false breaks a form submit
    return false;
  });
}

Drupal.ajaxComment.prototype.commentPost = function(post){