/* This script and many more are available free online at
The JavaScript Source!! http://javascript.internet.com
Created by: Brent Graham | http://brentg.org/ */

function colorRows() {
  var myTR = document.getElementsByTagName('tr');
  for (var i=0;i<myTR.length;i++) {
    if (i%2) {
      myTR[i].className = 'altRow';
    }
  }
}