By default, this method will write a new string generated with the toString() method to a file. If a writeDatasrc() method exists in the chosen config type, this method will be called instead. This allows for more flexibility and makes it possible to add your own save handlers.
Info on datasource such as path to the configuraton file or dsn...
Type of configuration
Options for writer
Table 37-1. Possible PEAR_Error values
|Error code||Error value||Meaning||Solution|