title: How to get the element which triggered the event via backbone event handler
body: <p>I have a view.</p>
  
  <pre><code>//define View
  var CreatePollView = Backbone.View.extend({
      events: {
          "click #addOption": "addOption",
          "change .dynamicInput": "changeInputs"
      },
      initialize: function () {
          _.bindAll(this, "render", "addOption", "changeInputs");
          this.model.bind('change', this.render);
      },
      changeInputs: function () {
          var newVal = $(this).val(); // this throws exception in jquery script
          this.model.set("Subject", { Subject: newVal });
      }, ....
  </code></pre>
  
  <p>How can I access the element (it is an input element) on which the change event was triggered?</p>