File: readme.txt

/**
 * Instantiate the class by sending in the name of the data file directory.
 * Files are processed in the order in which they are set via setFile().
 * Files can be copied for duplicate or backup purposes via copyFile();
 * Class methods may be called in any order with the exception of exec() which must be called last.
 * No other script files are needed to process the data as this class generates its own.
 * If this class fails to run on a 64 bit machine, try calling set64().
 */

See the example script.