// Copyright (c) 2003 Atelier Beart
// http://www.atelier-beart.com/

function AB_AlternateRows() {
  if (!document.getElementById) {
    return false;
  }
  tableId = AB_AlternateRows.arguments;
  for (i = 0 ; i < tableId.length; ++i) {
    tRows = document.getElementById(tableId[i]).getElementsByTagName("tr");
    for (j = 0 ; j < tRows.length ; ++j) {
      tRows[j].className = ((j % 2) ? "odd" : "even");
    }
  }
}