Added five more events with descriptions frm Blades

docs/en_us/data/source/internal_data_formats/change_log.rst

@@ -11,6 +11,9 @@ Change Log
 
    * - Date
      - Change
+   * - 05/20/14
+     - Added descriptions of five video- and problem-related events to   the
+       :ref:`Tracking Logs` chapter.
    * - 05/06/14
      - Added enrollment event types to the :ref:`Tracking Logs` chapter. 
    * - 05/05/14

docs/en_us/data/source/internal_data_formats/tracking_logs.rst

@@ -493,7 +493,7 @@ The browser emits these events when a user works with a video.
      - YouTube ID of the video being watched (for example, FU3fCJNs94Y).
    * - ``currentTime``
      - float
-     - Time the video was played at, in seconds. 
+     - Time the video was played, in seconds. 
    * - ``speed``
      - string
      - Video speed in use: '0.75', '1.0', '1.25', '1.50'.
@@ -552,34 +552,69 @@ playing speed for the video.
      - 
      - The speed that the user selected for the video to play. 
 
-.. types needed
+``load_video``
+-----------------
 
-.. ``load_video``
-.. -----------------
+The browser emits  ``load_video`` events when the video is fully rendered and ready to play. 
 
-.. %%TBD
+``event`` **Member Fields**: 
 
-.. The browser emits  ``load_video`` events when . 
+.. list-table::
+   :widths: 15 15 60
+   :header-rows: 1
 
-.. ``event`` **Member Fields**: None
+   * - Field
+     - Type
+     - Details
+   * - ``code``
+     - string
+     - The YouTube ID of the video being loaded (for example, OEyXaRPEzfM) or
+       'html5' for html5 video.
 
-.. ``hide_transcript``
-.. -------------------
+``hide_transcript``
+-------------------
 
-.. %%TBD
+The browser emits  ``hide_transcript`` events when the user clicks **CC** to
+suppress display of the video transcript.
 
-.. The browser emits  ``hide_transcript`` events when . 
+``event`` **Member Fields**: 
 
-.. ``event`` **Member Fields**: 
+.. list-table::
+   :widths: 15 15 60
+   :header-rows: 1
 
-.. ``show_transcript``
-.. --------------------
+   * - Field
+     - Type
+     - Details
+   * - ``code``
+     - string
+     - The YouTube ID of the video being loaded (for example, OEyXaRPEzfM) or
+       'html5' for html5 video.
+   * - ``currentTime``
+     - float
+     - Time the video transcript was hidden, in seconds. 
 
-.. %%TBD
+``show_transcript``
+--------------------
 
-.. The browser emits  ``show_transcript`` events when . 
+The browser emits  ``show_transcript`` events when the user clicks **CC** to
+display the video transcript.
 
-.. ``event`` **Member Fields**: 
+
+.. list-table::
+   :widths: 15 15 60
+   :header-rows: 1
+
+   * - Field
+     - Type
+     - Details
+   * - ``code``
+     - string
+     - The YouTube ID of the video being loaded (for example, OEyXaRPEzfM) or
+       'html5' for html5 video.
+   * - ``currentTime``
+     - float
+     - Time the video transcript was displayed, in seconds. 
 
 .. _pdf:
 
@@ -1268,16 +1303,27 @@ The server emits ``problem_check_fail`` events when a problem cannot be checked
      - string
      - 'closed', 'unreset'
 
-.. ``problem_reset``
-.. -----------------------------
-.. no sample to check
-.. The browser emits ``problem_reset`` events when a user resets a problem.
-.. %%is this an instructor initiated event?
+``problem_reset``
+--------------------
+
+The browser emits ``problem_reset`` events when a user clicks **Reset** to reset the answer to a problem.
+
 .. return Logger.log('problem_reset', [_this.answers, response.contents], _this.id);
 
-.. **Event Source**: Browser
+**Event Source**: Browser
 
-.. ``event`` **Member Fields**: None
+``event`` **Member Fields**: 
+
+.. list-table::
+   :widths: 15 15 60
+   :header-rows: 1
+
+   * - Field
+     - Type
+     - Details
+   * - ``answers``
+     - string
+     - The value reset by the user. 
 
 ``problem_rescore``
 -----------------------------
@@ -1512,16 +1558,27 @@ The server emits ``save_problem_success`` events when a problem is saved success
      -  dict
      -  
 
-.. ``problem_graded``
-.. -------------------
-
-.. %%TBD
-
-.. The server emits a ``problem_graded`` event %%%
-
+``problem_graded``
+-------------------
 .. return Logger.log('problem_graded', [_this.answers, response.contents], _this.id);
+The server emits a ``problem_graded`` event each time a user clicks **Check**
+for a problem and it is graded successfully.
 
-.. ``event`` **Member Fields**: The ``event`` field delivers the values entered for the problem component in Studio as a string. The display name, problem text, and choices or response field labels are included.
+``event`` **Member Fields**: 
+
+.. list-table::
+   :widths: 15 15 60
+   :header-rows: 1
+
+   * - Field
+     - Type
+     - Details
+   * - ``[answers, contents]``
+     - array
+     - ``answers`` provides the value checked by the user. ``contents`` delivers
+       the HTML entered for the problem in Studio, including the display name,
+       problem text, and choices or response field labels. The array includes
+       each problem in a problem component that has multiple problems.
 
 .. _ora: