Simple jQuery table striping

jquery-stripeRows.js

/*
 * jQuery Table Striping - v0.1 - 05/12/2011
 * http://corydorning.com, http://justinrains.com
 *
 * Dual licensed under 'Use it like you stole it' 
 * and 'We Don't Care'.
 *
 * Description: Stripe table rows easily by calling 'stripeRows'
 * on any collection of <tr> elements and passing in the desired
 * colors.
 *
 * Example usage:
 * $('tr').stripeRows('#eee', '#ccc');
 *
 */

$.fn.stripeRows = function(e,o) {  
  return this
    .filter(':even')
      .css('background-color', e)
    .end()
    .filter(':odd')
      .css('background-color', o);
};