hc_characterdataAppendData Curt Arnold The "appendData(arg)" method appends a string to the end of the character data of the node. Retrieve the character data from the second child of the first employee. The appendData(arg) method is called with arg=", Esquire". The method should append the specified data to the already existing character data. The new value return by the "getLength()" method should be 24. 2002-06-09