code: function(array1, array2) {
          var match = false;
      
          if (array1[0]==array2[0]&&array1[1]==array2[1]&&array1[2]==array2[2]) {
              match=true; 
          }
      
          return match;
      }
docs: BEGIN UTILITY METHODS 
  Determines if 2 field arrays are equal.
  @method _fieldArraysAreEqual
  @private
  @param {Number[]} array1 The first date field array to compare
  @param {Number[]} array2 The first date field array to compare
  @return {Boolean} The boolean that represents the equality of the two arrays