NOTE!
- In v2.15.0, the 
parsedparameter- This parameter is a flag used by the filter widget.
 - When 
true, the filter widget will only search through parsed data for matches. - If 
false(default value), the filter widget will search through the cell text for matches. 
 - This method of writing custom parsers will NOT work with the original tablesorter 2.0.5b plugin because the format function does not consistently provide the 
cellandcellIndexparameters. 
Demo
| Name (Last) | Originally from... | Birthday | 
|---|---|---|
| Joe Allen | South Carolina | Jan 15 | 
| Lisa Torres | Maryland | March 2nd | 
| Peter Louis Franklin | Coventry | Boxing Day (Dec 26th) | 
| Maria Consuela de Los Angeles Ortiz Del Toro-Jones | Texas | 10 Mayo | 
| Mike "the Smasher" Bigglesworth | Rhode Island | 22nd of June | 
| Fredrick Smith | Ohio | 10th Mar |