webdevbyjoss

// Original CoffeScript gist can be found here: https://gist.github.com/2909552 (credits to the author)
// I just translated it to JavaScript for my own needs using Coffeescript to Javascript translator

_.extend(Backbone.Validation.callbacks, {
  valid: function(view, attr, selector) {
    var control, group;
    control = view.$('[' + selector + '=' + attr + ']');
    group = control.parents(".control-group");
    group.removeClass("error");
    if (control.data("error-style") === "tooltip") {